III SEMESTER [PDF]

III SEMESTER

SUBJECT CODE: 14MAT 31 SUBJECT: ENGINEERING MATHEMATICS – III (CORE) HOURS / WEEK: 4 4:1:0 (LTP) TOTAL HOURS: 50

Credits: 4 CIE: 50 SEE: 50

Prerequisites: Knowledge ofBasic Engineering Mathematics Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes Students will be able to Understand that any periodic function can be converted to harmonic using trigonometric series and also learn to trace different periodic functions.

1 2 3 4 5 6 7 8 9 10 11 12 s

Understand the conceptof numerical s methods, advantage and disadvantages of the same and also the limitations of various methods Understand the concept of Laplace, Fourier s and Z transforms. Course Syllabus: Unit – I Z- transforms : Definition, Standard Z transforms, Linearity property, Damping Rule, Shifting rule, multiplication by n, Initial and final value theorems, bivariate z transforms, region of convergence, Inverse by partial fractions method, convolution theorem. Solution of difference equations.23.1-23.9 23.12-23.14, 23.15(Type II), 23.16 (text book 1) 10 hours

Unit-II Fourier series: Euler‘s formulae, Dirichlet‘s conditions for Fourier series expansion, change of interval, Even and odd function, half range series, complex form of Fourier series, Practical harmonic analysis. Fourier Transforms: Definition, Complex Fourier transforms, Cosine and Sine transforms, Properties, Inverse Fourier transforms convolution theorem and Parseval‘s identity.. 10.1,10.2, 10.3,10.5,10.6,10.7,10.10,10.11, 22.1, 22.2, 22.4, 22.5, 22.6, 22.7 (Text book 1) 10 hours

Unit – III Laplace Transforms: Definition, Transforms of standard functions, Transforms of e at f t  , f t  , Laplace transforms of derivatives and integrals, Laplace transforms of periodic t n f t  , t functions, unit step function, Dirac delta function . Inverse Laplace transforms, convolution theorem, solutions of 1st and 2nd order ODE using Laplace transforms 21.1-21.15 (Text book 1) 8 hours Unit – IV Solution of transcendental equations- Secant method, Newton Raphson method Finite differences – forward, backward, central, Interpolation- Newton‘s forward and backward formulae, Newton‘s divided difference formulae and Lagrange‘s formula for unequal intervals and inverse interpolation by Lagrange‘s formula, Evaluation of derivatives using Newton‘s forward and backward difference interpolation formulae Numerical Integration - Trapezoidal, Simpson‘s 13 and 83 rule, 2.3,2.5, 3.3, 3.6,3.9.1, 3.10.1, 5.2, 5.4.1,5.4.2,5.4.3 (Text book 2) 12 hours Unit – V System of equations: Solution of system of equations by Gauss Siedel method, LU decomposition, Solution of Tridiagonal system Numerical solution of ordinary differential equations: Taylor‘s series method, Runge-Kutta 4th order method, Milne‘s predictor corrector method 6.3.6, 6.3.8, 6.4, 7.2, 7.5, 7.6.2(Text book 2) 10 hours Text Book: 1.Higher Engg. mathematicsby Dr. B S Grewal, 42nd Edition 2. Introductory methods of numerical analysis, by S SSastry, PHI India. Reference Book: 1. Advanced Engg. Mathematics by Erwin E Kreyszig, 8th edition, Wiley. 2. Numerical Methods by Jain ,Iyengar and Jain, New Age, 6th edition, 2012

SUBJECT CODE: 14EE32 SUBJECT: ELECTRIC CIRCUITS (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 SEE: 50

Prerequisites: Knowledge ofBasic Electrical Engineering, Engineering Mathematics. Course Assessment methods:  

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered

 

Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 Students will be able to : Solve AC and DC circuits by Mesh current S M and nodal voltage techniquesinvolving dependent and independent sources. Solve AC and DC circuits by Super S M position theorem, Thevenin theorem, Norton theorem, Reciprocity theorem, maximum power transfer theorem, Millman theorem Derive expression for resonant frequencies S M and bandwidth for series and parallel circuits, and solve magnetically Coupled circuits. Solve networks using locus S M diagrams,Solve unbalanced three phase systems and Calculate the value of capacitor for a required improvement in power factor. Solve problems relating to transient and S M steady state currents in RL, RC and RLC circuits under AC and DC excitations.

Course Syllabus: UNIT 1: Basic Concepts: Ideal and Practical sources, Source transformations, Star Delta Transformation, Loop and node analysis with linearly dependent and independent sources for DC and AC networks. 12 Hours UNIT 2: Network Theorems: Thevenin‘s and Norton‘s theorems, Maximum Power transfer theorem Superposition, Reciprocity and Millman‘s Theorems ( for AC and DC circuits) 12Hours

UNIT 3: Resonant Circuits:Series and parallel resonance, frequency response of series and Parallel circuits, Q –factor, BandwidthCoupled Circuits: Dot Convention, Problems 10 Hours UNIT 4: Locus diagrams–Solution of networks using locus diagrams. Three Phase Systems: Basics of Balanced three phase systems, unbalanced three phase systems, measurement of three phase power, reactive power control using static capacitors- Problems. 08 Hours UNIT 5: Transient behavior and Laplace transform applications : Behavior of circuit elementsunder switching condition and their representation, evaluation of initial and final conditions in RL, RC and RLC circuits for AC and DC excitations- solution of Transient circuits using Laplace Transforms 10 Hours Text Books: 1. Roy Choudhury, ―Networks and systems‖, 2nd edition, 2006 re-print, New Age International Publications 2.VanWalgenberg ‖ Electric Circuit Analysis‖ Prentice hall of India, 2014 . 3. Ravish R Singh, ―Electric circuits‖,McGraw Hill Education(India)Pvt Ltd, 2013 Reference Books: 1. Hayt, Kemmerly and Durbin, ―Engineering Circuit Analysis‖, TMH 6th Edition, 2002 2. A. Bruce Carlson, ―Basicsof Electric Circuits‖, Thomson Learning, 2000. Reprint 2002

SUBJECT CODE: 14EE33 SUBJECT: ELECTRONIC CIRCUITS HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 SEE: 50

Prerequisites: Basic Electronics Engineering. Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes Students will be able to : Understand the operation of diode Understand the operation of a transistor Understand the operation of transistor amplifier DesignColpitt and Hartley oscillators Understand application MOSFET

the operation of FET, J-FET

Course Syllabus: UNIT 1: Diode Circuits: Diode Resistance, capacitance, Reverse recovery time, Transistor Biasing: Operating point, Voltage divider biased, DC bias with Design operations.

1 2

3 4 5 6 7 8 9 10 11 12

S M S M S M S M

and S M and

Diode equivalent circuits, Transition and diffusion Load line analysis, Rectifiers, Clippers and clampers. Fixed bias circuits, Emitter stabilized biased circuits, voltage feedback, miscellaneous bias configurations, and 11 Hours

UNIT 2: Transistor switching networks, PNP transistors, Bias stabilization, Transistor at Low Frequencies: BJT transistor modeling, Re equivalent model, CE Fixed bias configuration, Voltage divider bias, Emitter follower, CB configuration, Collector feedback configuration, Hybrid equivalent model. 10Hours UNIT 3: Transistor Frequency Response: General frequency considerations, low frequency response, Miller effect capacitance, High frequency response, multistage frequency effects. (a) General Amplifiers: Cascade connections, Cascode connections, Darlington connections. (b) Feedback Amplifier: Feedback concept, Feedback connections type, Practical feedback circuits. 11 Hours UNIT 4: Power Amplifiers: Definitions and amplifier types, series fed class A amplifier, Transformer coupled Class A amplifiers, Class B amplifier operations, Class B amplifier circuits, Amplifier distortions. Oscillators: Oscillator operation, Phase shift Oscillator, Wien bridge Oscillator, Tuned Oscillator circuits, Crystal Oscillator. (BJT version only) 10 Hours

UNIT 5: Field effect transistors: introduction, construction and characteristics of J-FET, transfer characteristics, FET biasing: Fixed biasing, self biasing, voltage divider biasing ,depletion and enhancement type MOSFET, MOSFET biasing FET Amplifiers: FET small signal model, Biasing of FET, Common drain common gate configurations, MOSFETs, FET amplifier networks 10 Hours Text Books: 1. Robert L. Boylestad and Louis Nashelsky, ―Electronic Devices and Circuit Theory‖, PHI. 9TH Edition. Reference Books: 1. Jacob Millman& Christos C. Halkias, ‗Integrated Electronics‘, Tata - McGraw Hill, 1991 Edition 2. David A. Bell, ―Electronic Devices and Circuits‖, PHI, 4th Edition, 2004

SUBJECT CODE: 14EE34 SUBJECT: DC MACHINES AND SYNCHRONOUS MACHINES (CORE)Credits : 4 HOURS / WEEK: 4 4:0:0 (LTP) CIE : 50 TOTAL HOURS: 52 SEE: 50 Prerequisites: Knowledge ofBasic Electrical Engineering Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 Students will be able to : Understand the principle of working and S M operation of DC generators Understand the principle of working and S M operation of DC motors Understand the principle of working and S M operation of Alternators

Understand the principle of working and S M operation of Synchronous motors

Course Syllabus: UNIT 1: DC Machines Review of classification of DC Generators, types of armature winding, emf equation (not for assessment)No load & load characteristics, armature reaction, commutation, use of interpoles& compensating winding ,DC Motors- Review of classification of DC motors, back emf and torque equation, (not for assessment)Characteristics of shunt, series & compound motors. 10 Hours UNIT 2: Speed control of shunt & series motors, testing of DC machines-Losses and efficiency, direct & indirect methods of testing, permanent magnet DC motors and brushless DC motors, applications of DC motors. 11 Hours UNIT 3 : Synchronous Machines Review of basic principle of operation, construction of salient and non-salient pole synchronous machines, generated emf(not for assessment),Effect of distribution of winding and use of chorded coils. Voltage Regulation by EMF, MMF, ZPF & ASA methods.Salient pole alternators – two reaction analysis – experimental determination of X d and Xq Phasor diagrams – Regulation 11 Hours UNIT 4: Synchronizing alternators with infinite bus bars – Concept of synchronizing power & torque , Reluctance Power &Torque(Salient pole)-– parallel operation and load sharing –Effect of change of excitation and mechanical power input, effect of field failure. Capability curves. 10 Hours UNIT 5: Synchronous Motors- Theory of operation – phasor diagram – Variation of current and power factor with excitation – synchronous condenser. V and inverted V curves, hunting and its suppression – Methods of starting. 10 Hours Text books 1) Electric Machines – 4thedition , D P Kothari , I J Nagrath, TMH 2) Fitzgerald & Kingsley‘s Electric Machinery, 7th Edition, StephenUmans, McGraw Hill 3)Electrical Machinery , 4th edition, J.B.Gupta, S K Kataria& Sons Reference books 1) Problems in Electrical Engineering, 9th Edition, Parker Smith, CBS 2) A Textbook of Electrical Technology : AC and DC Machines (Volume - 2) (English) 23rd Rev. Edn. 2007 Edition , B L Theraja, A K Theraja, Chand (S.) & Co Ltd.

SUBJECT CODE: 14EE35 SUBJECT: LOGIC DESIGN (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: Basic Electronics Engineering. Course Assessment methods:  Three internal tests for 30 Marks each – average of best two will be considered  Two assignment based tests for 10 marks each – average of the two will be considered  Two surprise tests for 10 marks each - average of the two will be considered  Semester end examination for 100 Marks Course Outcomes and their mapping with POs Course Outcomes Students will be able to

1 2 3 4

Use K-maps, QuineMcluskey and Map Entered Variable techniques to minimize and optimize two-level logic functions up to 5 variables

M

Analyse the operation of various combinational circuits and sequential circuits

M

Analyse and design sequential circuits

S

Use state machine diagrams to design finite state machines using various types of flip-flops and combinational circuits with prescribed functionality.

S

5 6 7 8 9 10 11 12

Course Syllabus: Unit I: Principles of combinational logic: Definition of combinational logic, Canonical forms,Generation of switching equations from truth tables, Karnaugh maps-3, 4 and 5 variables, Incompletely specified functions (Don‘tCare terms), Simplifying Max term equations, QuineMcCluskey minimization technique- Quine-McCluskey using don‘t care terms, Map entered variables 11 Hours

Unit II: Analysis and design of combinational logic :General approach, Decoders-BCD decoders. Digital multiplexers - Using multiplexers as Boolean function generators. Adders and subtractors Cascading full adders, Look ahead carry, Binary comparators. Programmable logic – Implementation of combinational circuits using PAL, PLA. 10Hours Unit III: Sequential Circuits – 1: Basic Bistable Element, Latches, SR Latch, Application of SR Latch, A Switch Debouncer, The S R Latch, The gated SR Latch, The gated D Latch, The Master-Slave Flip-Flops (Pulse-Triggered Flip-Flops): The Master-Slave SR Flip-Flops, The Master-Slave JK Flip- Flop, Edge Triggered Flip-Flop: The Positive Edge-Triggered D Flip-Flop, Negative -Edge Triggered D Flip-Flop, Characteristic Equations. 10 Hours Unit IV: Sequential Circuits – 2: Registers, Counters - Binary Ripple Counters, Synchronous Binary counters, Counters based on Shift Registers, Design of a Synchronous counters, Design of a Synchronous Mod-6 Counter using clocked JK Flip-Flops Design of a Synchronous Mod-6 Counter using clocked D, T, or SR Flip-Flops . 11 Hours Unit V: Sequential Design - : Introduction, Mealy and Moore Models, State Machine Notation, Synchronous Sequential Circuit Analysis, Construction of state Diagrams, Counter Design. 10 Hours Text books: 1. John M Yarbrough, ―Digital Logic Applications and Design‖, Cengage Learning, 8th Indian reprint,2011. 2. Donald D Givone, ―Digital Principles and Design ―, Tata McGraw-Hill Edition, 2002. Reference Books: 1. Charles H Roth, Jr; ―Fundamentals of logic design‖, Cengage Learning, 7th edition. 2. M.Morris, Charles and Kime, ―Logic and computer design Fundamentals‖, Pearson, Fourth edition, 2014. SUBJECT CODE: 14EE36 SUBJECT: MEASUREMENTS AND TRANSDUCERS (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: Engineering Physics Course Assessment methods:  

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered

 

Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes Students will be able to Understand the concept and necessity of units and dimensions

1 2 3 4 5 6 7 8 9 10 11 12 S M

Understand the concept of measurement of S M Resistance ,capacitance, inductance, earth resistance, energy, flux, permeance, core loss by using different instruments. S M Understand the concept of different types of instrument transformers. S Understand the different types of transducers and sensors and its applications.

Course Syllabus: Unit 1: Units & Dimensions, Measurement of Resistance, Inductance and Capacitance:Wheatstone‘s bridge — sensitivity analysis, limitations. Kelvin‘s double bridge.Measurement of earth resistance by fall of potential method.Anderson‘s bridge. Schering bridge, Maxwell‘s bridge. Earth tester, CT and PT as Instrument transformers(Exclude derivations ). CVT, DCCT,Measurement of energy- Electro dynamic & electronic. 12 Hours Unit 2: Magnetic Measurements-Measurement of flux, permeance, core loss, Classification and Characteristics of Transducers – Static and Dynamic .Displacement & pressure transducers, resistive transducers, capacitive transducer, inductive transducer, LVDT, RVDT. 11 Hours Unit 3: Temperature Sensors- standards and calibration, fluid expansion and metal expansion type transducers - bimetallic strip, thermometer, thermistor, RTD, thermocouple and their characteristics, Proximity devices, Hall effect transducers, digital transducers. 8 Hours Unit 4: Photoelectric and piezoelectric sensors, Phototube, Photo Multiplier Tube (PMT), photovoltaic, photo detectors, photoconductive cells, photo diodes, phototransistor, comparison of photoelectric transducers, spectro-photometric applications of photo electric transducers. Piezoelectric transducer, pressure & Ultrasonic transducer. 11 Hours

Unit 5: Bio sensors, smart sensors, IR sensors, magnetic sensors, chemical sensors, sound transducers, force and torque transducers, flow transducers, fibre optic transducers. 10 Hours Text Books:

1. Electrical and Electronic Measurements and Instrumentation- A. K. Sawhney- Dhanpat Rai and Sons , Delhi-2002print. 2. Electrical measurements and measuring instruments- R K Rajput Reference Books:

1. Handbook of Modern Sensors: Physics, Designs, and Applications, Jacob Fraden, springer fourth edition. 2. Course in Electronics and Electrical Measurements and Instrumentation: By J. B. Gupta

SUBJECT CODE: 14EEL37 SUBJECT: ANALOG ELECTRONICS LAB HOURS / WEEK: 3 TOTAL HOURS: 39

Credits: 1.5 CIE: 50 Marks SEE: 50

Pre-requisites: Basic Electronics Engineering Pre-preparation& conduction - 10 Marks Viva- Voce - 05 Marks Record - 15 Marks Internal lab test - 20 Marks Semester end examination - 100 Marks Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10. 1. Wiring of RC coupled Single stage FET & BJT amplifier and determination of the gainfrequency response, input and output impedances. 2. Wiring of BJT Darlington Emitter follower with and without bootstrapping and determination of the gain, input and output impedances (Single circuit) (One Experiment) 3. Wiring of a two stage BJT Voltage series feedback amplifier and determination of the gain, Frequency response, input and output impedances with and without feedback (One Experiment) 4. Wiring and Testing for the performance of BJT-RC Phase shift Oscillator for f0 ≤ 10 KHz 5. Testing for the performance of BJT – Hartley &Colpitts Oscillators for RF range f0 ≥100KHz. 6. Testing for the performance of BJT -Crystal Oscillator for f0 > 100 KHz 7 .Testing of Diode clipping (Single/Double ended)circuits for peak clipping, peak detection. 8. Testing of Clamping circuits: positive clamping /negative clamping.

9. Testing of a transformer less Class – B push pull power amplifier and determination of its conversion efficiency. 10. Testing of Half wave, Full wave and Bridge Rectifier circuits with and without Capacitor filter. Determination of ripple factor, regulation and efficiency. SUBJECT CODE: 14EEL38 SUBJECT: LOGIC DESIGN LAB HOURS / WEEK: 3 TOTAL HOURS: 39

Credits: 1.5 CIE: 50 Marks SEE: 50

Pre-requisites: Basic Electronics Engineering For each experiment: pre-preparation& conduction Viva- voce Record - 15 Marks Internal lab test Semester end examination- 100 Marks

- 10 Marks - 05 Marks - 20 Marks

Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10. 1. Simplification, realization of Boolean expressions using logic gates/Universal gates. 2. Realization of Half/Full adder and Half/Full Subtractors using logic gates. 3. (i) Realization of parallel adder/Subtractors using 7483 chip (ii) BCD to Excess-3 code conversion and vice versa. 4. Realization of Binary to Gray code conversion and vice versa MUX/DEMUX – use of 74153, 74139 for arithmetic circuits and codeconverter. 5. Realization of One/Two bit comparator and study of 7485 magnitude comparator. 6. Use of: a) Decoder chip to drive LED display and b) Priority encoder. 7. Truth table verification of Flip-Flops: (i) JK Master slave (ii) T type and (iii)D type. 8. Realization of 3 bit counters as a sequential circuit and MOD – N counter design (7476, 7490, 74192, 74193). 9. Shift left; Shift right, SIPO, SISO, PISO, PIPO operations using 74S95. 10. Wiring and testing Ring counter/Johnson counter.

IV SEMESTER

SUBJECT CODE: 14MAT41 SUBJECT: Engg. Mathematics – IV HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS:50 Course Outcomes Students understand Concepts and applications of probability,distributions, random process and sampling. Essentials and applications of linear algebra. Statistical tools like hypothesis testing.

Credits: 1.5 CIE: 50 SEE: 50 1 2 3 4 5 6 7 8 9 10 11 12 S

S S

Course Syllabus: Unit – I Probability – Random experiments, sample paces, event, axioms, addition and multiplication, conditional probability, independent events, Baye‘stheorem(Revision only) Random variable, discrete probability distribution, continuous random variables, continuous probability distribution, cumulative density function, Expectation, variance. Joint distribution- continuous and discrete, expectation, variance, standard deviation, covariance Binomial, Poisson, Exponential, Normal, Hyper geometric relations, gamma distribution, (2.1, 2.2, 2.4, 3.2,3.3,2.7,2.8,2.10,3.11,3.12, 4.1,4.4,4.7,4.8,4.13,1.16,4.18,4.19,4.20 Text book 1) 10 hours Unit – II Population and sample, sampling with and without replacement, sampling distribution of means, variance and proportion, sample variance. Unbiased estimate, reliability, confidence intervals for mean, variance and proportion, statistical hypothesis, testing of hypothesis, Type I and II errors, one tailed, two tailed tests, t - distribution, 2 – test, test for goodness of fit. (5.1,5.2,5.4,5.5,5.6,5.7,5.8,5.9,5.11,6.1,6.2,6.3,6.47.1,7.2,7.3,7.4,7.5,7.7,7.9,7.10,7.15 Text book 2) 12 hours Unit – III Random process- definition, classification, pdf, cdf, mean, auto correlation, Stationary and Ergodic random process, Poisson process Markov process- Definition, examples, TPM, n – step transitional probabilities, regular, ergodic matrices, stationary distribution, classification of states, Markov chain with absorbing states, periodic, transient and recurrent states. (8.1,8.2,8.3,8.6,9.1,9.2,9.3Text book 3) 10 hours Unit - IV Vector spaces- definition, examples, Linear combinations, subspaces, Row space of a matrix, linear dependence, basis and dimension, linear mapping, linear operator, matrix representation of linear operator, change of basis. 4.2,4.3,4.4,4.5,4.7,4.8,5.2,5.3,6.2,6.3 (Text Book 2)8 hours

Unit – V Polynomial of matrices, Characteristic polynomial, Cayley Hamilton theorem, diagonalization, Eigenvalues and eigen vectors, minimal polynomial, Triangular form, Jordan canonical form, cyclic subspaces, Orthogonal vectors and subspaces, Gram Schmidt Orthogonalisation process. 9.2,9.3,9.4,9.7,10.2,10.7,10.8,7.6,7.7 3 (Text Book 2) 10 hours Text Books: 1. Probability and statistics, by Murray R Spiegel, J Schiller, R Alu Srinivasan, Schaum‘s outline series, second edition 2. Linear Algebra by Lipschitz, Schaum‘s outline series, second edition 3. Probability and random process by Miller and Childers. Reference Books: 1. Probability and stochastic processes by R D Yates, D J Goodman, Wiley, 2nd edition.2012 2. Linear algebra and its applications, Gilbert Strang, 4th edition SUBJECT CODE: 14EE42 SUBJECT: MICROCONTROLER (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: Knowledge ofLogic Design Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs

Course Outcomes Students will be able to :

1

2

3

M M M

Use assembly languages in developing programs for the use of microcontrollers. Use the C programming language in M M M developing more complex program for the use of microcontrollers. Apply basic skills for interfacing M M S common devices to microcontrollers.

4 5 6 7 8 9 10 11 12 S

S

S

Course Syllabus: UNIT 1: Microprocessors and microcontroller.Introduction, Microprocessors and Microcontrollers, RISC & CISC CPU Architectures, Harvard & Von-Neumann CPU architecture.8051 Architecture - Introduction, 8051 Microcontroller Hardware, Pin diagram, Memory organisation, External memory interfacing, Stack. Addressing Modes and Operations: Introduction, Addressing modes,External data Moves, Code Memory, Read Only Data Moves / Indexed Addressing mode, PUSH and POP Opcodes, Data exchanges, Example Programs. 10 Hours UNIT 2: Logical Operations: Byte level logical Operations, Bit level Logical Operations, Rotate and Swap Operations, Example Programs. Arithmetic Operations: Flags, Incrementing and Decrementing, Addition, Subtraction, Multiplication and Division, Decimal Arithmetic, Example Programs. Jump and Call Instructions: The JUMP and CALL Program range, Jumps, calls and Subroutines, Interrupts and Returns, Conversion Programs, Example Problems 10 Hours UNIT 3: Timer / Counter Programming in 8051: Programming 8051 Timers, Counter Programming, programming timers 0 and 1 in8051 C8051 Serial Communication: Basics of Serial Communication, 8051 connections to RS-232, 8051 Serial communication Programming, Programming the second serial port, Serial port programming in C. 10 Hours UNIT 4: Interrupts Programming: 8051 Interrupts, Programming Timer Interrupts, Programming External Hardware Interrupts, Programming the Serial Communication Interrupts, Interrupt Priority in the 8051/52, Interrupt programming in C Motivation for MSP430microcontrollers – Low Power embedded systems, On-chip peripherals (analog and digital), low-power RF capabilities. Target applications (Single-chip, low cost, low power, high performance system design). MSP430 RISC CPU architecture, Compiler-friendly features, Instruction set, Clock system, Memory subsystem. Key differentiating factors between different MSP430 families. 12 Hours UNIT 5: 8051 Interfacing and Applications: Interfacing 8051 to LCD, Keyboard, parallel and serial ADC, DAC, Stepper motor interfacing, DC motor interfacing and PWM 10 Hours

Text Books: 1. Kenneth J. Ayala; ―The 8051 Microcontroller Architecture, Programming & Applications‖ Cengage Learning, 3rd edition,2012 2. Muhammad Ali Mazidi and Janice Gillespie Mazidi and Rollin D. McKinlay; ―The 8051 Microcontroller and Embedded Systems – using assembly and C‖- Pearson, 2nd edition, 2008

3. John Davies; “MSP430 Microcontroller Architecture, Programming & Applications‖, Elsevier, 2010 Reference Books: 1. Raj Kamal, ―Microcontrollers: Architecture, Programming, Interfacing and System Design‖, Pearson Education, 2nd edition, 2012 2. V.UdayShankar and MallikarjunSwamy; ‗The 8051 Microcontroller‖, TMH, 2009 3. Dr.K.Uma Rao and Dr.AndhePallavi; ―The 8051 Microcontroller‖, Sanguine, 2009 4. Texas Instruments; ―MSP Teaching CD-ROM‖, 2008(can be requested http://www.uniti.in)

SUBJECT CODE: 12EE43 SUBJECT: NETWORK ANALYSIS AND SYNTHESIS (Core) Credits: 4 HOURS / WEEK: 4 4:0:0 (LTP) CIE: 50 Marks TOTAL HOURS: 52 SEE: 50 Prerequisites: Knowledge of Electric circuits, Basic Electrical Engg, Engg Mathematics Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks Course Outcomes and their mapping with POs

Course Outcomes

1 2

3 4

S M Students will be able to : Solution of electric circuits using concepts of graph theory, duality concept Calculate open circuit, short circuit, S M hybrid and transmission parameters for a two port network and derive the relationship between the various parameters. Synthesize non-sinusoidal waves, S M analysis of non-sinusoidal waves using Fourier series. Synthesize networks (RL, RC, LC) using S M Foster and Cauer forms.

M

5 6 7 8 9 10 11 12

Design low pass, high pass, band pass, S M band stop filters (costant k filter) and design of Butterworth and Chebyshev filters.

M

Course Syllabus: UNIT 1: Network Topology: Graph of a network, Concept of tree and co-tree, Incidence matrix, tie-set and cut-set schedules, Formulation of equilibrium equations in matrix form-Solution of resistive networks- Principle of duality – problems 12 Hours UNIT 2: Network Functions: Impedance function, Admittance function, Transformed circuits, Two port network parameters: Definition of z, y, h and transmission parameters, modelling with these parameters, relationship between parameters sets, Interconnection of two port networks. 11 Hours UNIT 3:Analysis of Non Sinusoidal waves - Waveform synthesis using step and ramp functions, Fourier representation of non-sinusoidal waves, Graphical representation of nonsinusoidal waves, response of a circuit for a non-sinusoidal excitation. 10 Hours UNIT 4: Network synthesis: Elements of realisability, Hurwitz polynomials, Positive real functions, synthesis of networks (RL, RC, LC) using Foster and Cauer form. 11 Hours UNIT 5: Introduction to Filter design: classification of filters, design of constant k, low pass, High pass, Band pass and Band elimination filters, simple design problems (T and Pi configuration) 8 Hours Text Books: 1. M. E. Van Valkenburg, ―Network Analysis‖, PHI/ Pearson Education, 2014 2. Roy Choudhury, ―Networks and systems‖, 2nd edition, 2006 re-print, New Age International Publications. 3. Ravish R Singh, ―Network Analysis and Synthesis‖,McGraw Hill Education(India)Pvt Ltd, 2013 Reference Books: 1. Hayt, Kemmerly and Durbin, ―Engineering Circuit Analysis‖, TMH 8th Edition, 2013 2. Franklin F. Kuo, ―Network analysis and Synthesis‖, Wiley International Edition, 3. David K. Cheng, ―Analysis of Linear Systems‖, Narosa Publishing House, 11th reprint, 2002 4. A. Bruce Carlson, ―Circuits‖, Thomson Learning, 2000. Reprint 2002

SUBJECT CODE: 14EE44 SUBJECT: TRANSFORMERS AND INDUCTION MACHINES (CORE) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52 SEE: 50

Credits : 4 CIE : 50

Prerequisites: Knowledge ofBasic Electrical Engineering Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 Students will be able to : Understand the principle of working and S M operation of Single phase transformers Understand the principle of working and S M operation of Three phase transformers Understand the principle of working and S M operation of Single phase induction motor Understand the principle of working and S M operation of Three phase induction motor

Course Syllabus: UNIT 1: Transformers Review of working principle of transformer (not for assessment) Constructional details of shell type and core type of single-phase and three phase transformers. Description of the following types of transformers — power transformer, distribution transformer, constant voltage transformer, constant current transformer, variable frequency transformers, autotransformers. Single-phase Transformers: Review of concept of ideal transformer, equation for E.M.F induced (not for assessment) Ideal transformer on no-load and loaded condition with corresponding phasor diagrams.Concept of exact and approximate equivalent circuit, Phasor diagram of a practical transformer. 10 Hours

UNIT 2: Losses,efficiency , all-day efficiency and regulation. Testing of transformers — O.C. test, S.C. test and predetermination of efficiency and regulation, Sumpner‘stest. Parallel operation — need, conditions to be satisfied for parallel operation. Load sharing. 11 Hours UNIT 3: Three-phase Transformers: All types of three-phase transformer connections including open delta and Scott connection, phase shift between primary and secondary and vector groups. Conditions for operation of three phase transformers in parallel. Three-winding Transformers: Advantages and disadvantages ,Equivalent circuit. 10 Hours UNIT 4:Induction Machines Review of concept of rotating magnetic field, operating principle and construction details of Induction machines(not for assessment) Phasor diagram of induction motor on no load and loaded conditions. Different kinds of power losses in an induction motor, Equivalent circuit and vector diagram of IM, Torque-slip characteristics covering motoring, generating and braking regions of operation.No-load and blocked rotor tests, Circle diagram and there from performance evaluation of the motor. 11 Hours UNIT 5: Starting and Control of Three-phase Induction Motor: Need for starter. DOL, Y-Delta and autotransformer starting.Rotor resistance starting. Electronic starters, Speed control — voltage, frequency, and rotor resistance variations, Torque-slip characteristics, Equivalent circuit and performance of double-cage and deep barmotors , Cogging and crawling,Induction generator Single-phase Induction Motor: Double revolving field theory and principle of operation. Types of single-phase induction motors: split-phase, capacitor start, shaded pole motors. 10 Hours Text books 1. Electric Machines – 4th edition , D P Kothari , I J Nagrath, TMH 2. Fitzgerald & Kingsley‘s Electric Machinery, 7th Edition, Stephen Umans, McGraw Hill 3. Electrical Machinery , 4th edition, J.B.Gupta, S K Kataria& Sons Reference books 1. Problems in Electrical Engineering, 9th Edition, Parker Smith, CBS 2. A Textbook of Electrical Technology : AC and DC Machines (Volume - 2) (English) 23rd Rev. Edn. 2007 Edition , B L Theraja, A K Theraja, Chand (S.) & Co Ltd SUBJECT CODE: 14EE45 SUBJECT: FIELD THEORY (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: Engineering Mathematics-1, 2, Engineering Physics

Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes

1 2

3 4 5 6 7 8 9 10 11 12

S M Students will be able to : Understand the different methods of calculation of Electric field and Electric potential due to various types of charge distribution Understand the principles behind different S M geometries of capacitance, Poissions and Laplace equations, Electrostatic boundary conditions Understand the different methods of calculation of Magnetic field , Magnetic vector potential due to various types of current carrying elements, Magnetostatic S S boundary conditions, force calculation between current carrying wires, torque on closed loops Understand the concepts of time varying S S fields, derive electromagnetic wave equations and solverelated problems using Maxwell‘s equations. Understand the process of wave S M propagation in different mediums and solve related problems using Poynting theorem

Course Syllabus: UNIT 1:Introduction to field theory-Coulomb‘s Law and electric field intensity-Field due to continuous line, surface and volume charge distributions - Electric flux density- Gauss‘ lawMaxwell‘s Third equation (Electrostatics) - vector operator ―del‖ and divergence theorem-

Definition of potential difference and Potential-The potential field of a point charge and system of charges - Potential gradient, Application of field theory in power system 10 Hours UNIT 2 : Metallic conductors-Concept of conduction and displacement currents- Conductor properties and Electrostatic boundary conditions for perfect Dielectrics -Capacitance and examples.- Poisson‘s and Laplace‘s equations: Derivations of Poisson‘s and Laplace‘s Equations- Uniqueness theorem, Examples of the solutions of Laplace‘s and Poisson‘s equations. 10 Hours UNIT3 : Biot-Savart law- Ampere‘s circuital law- Curl- Stokes‘ theorem- magnetic flux and flux density, scalar and Vector magnetic potentials- Force on a moving charge and differential current element, Force between differential current elements, Force and torque on a closed circuitMagnetic circuit- Magnetic boundary conditions. 10 Hours UNIT 4: Equation of continuity-Maxwell‘s equation in point and Integral forms- expressions for harmonically varying fields-retarded potentials- Electromagnetic Wave equation, Properties of uniform plane waves. 12 Hours UNIT 5: Wave propagation in free space and dielectrics-– Poynting Vector and theorem and wave powerpropagation in good conductors – skin effect- Reflection of uniform plane waves at normal and oblique incidence –Standing wave ratio. 10 Hours Text Books: 1. ―Engineering Electromagnetics‖, William H Hayt Jr. and John A Buck, Tata McGrawHill, 7th edition, 2006 2. ―Field theory‖ K.A.Gangathar, Khanna publications, 12th edition,2010 Reference Books: 1. 1., ―Electromagnetic waves with Applications‖, John Krauss and Daniel A Fleisch McGraw-Hill, 5th edition, 1999 2. ―Electromagnetic Waves And Radiating Systems,‖ Edward C. Jordan and Keith G Balmain, Prentice – Hall of India / Pearson Education, 2nd edition, 1968.Reprint 2002 3. ―Field and Wave Electromagnetism‖ David K Cheng, Pearson Education Asia, 2nd edition, - 1989, Indian Reprint – 2001.

SUBJECT CODE: 14EE46 SUBJECT: ELECTRIC POWER GENERATION AND TRANSMISSION Credits: 4 HOURS / WEEK: 4 4:0:0 (LTP) CIE: 50 Marks TOTAL HOURS: 52 SEE: 50 Course Assessment methods:   

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered



Semester end examination for 100 Marks

Course Outcomes and their mapping with Pos Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 Students will be able to understand S M  The principles, operation and economic aspects of different power generation methods. 





The principles underlying the s M mechanical aspects of over head transmission line and solve related problems. Principles of various types of S M insulators and underground cables and solve related problems. Principles of line parameters and S M performance of short, medium and Long lines-solve related problems.

Course Syllabus: UNIT 1: Sources of Electrical Power: Wind, solar, fuel cell, tidal, geo-thermal, hydro-electric, thermalsteam, diesel, gas, nuclear power plants (block diagram approach only). Concept of cogeneration. Combined heatand power distributed generation. Environmental issues of electrical power generation. Diesel electric plants.Gas turbine plants. Mini, micro, and bio generation. Concept of distributed generation. Hydro Power Generation: Selection of site. Classification of hydro-electric plants. General

arrangement and operation. Hydroelectric plant power station structure and control.11 Hours

Unit-2: Thermal Power Generation: Introduction. Main parts of a thermal power plant.Working plant layout, Nuclear Power Station: Introduction.Pros and cons of nuclear power generation.Selection of site, cost, components of reactors.Description of fuel sources.Safety of nuclear power reactor. Economic Aspects: Introduction. Terms commonly used in system operation. Diversity factor, load factor, plant capacity factor, plant use factor, plant utilization factor and loss factor, load duration curve.Cost of generating station, factors influencing the rate of tariff designing, tariff, types of tariff. Power factor improvement. 11Hours

Unit-3 TYPICAL TRANSMISSION & DISTRIBUTION SYSTEMS SCHEME: Standard voltages for transmission. Advantage of high voltage transmission, Feeders, distributors and service mains. OVERHEAD TRANSMISSION LINES: sag calculation in conductors a) suspended on level supports b) support at different levels. Effect of wind & ice on tension & sag at erection. INSULATORS: Types, potential distribution over a string of suspension insulators. String efficiency & methods of increasing strings efficiency, testing of insulators. 11Hours Unit-4: UNDER GROUND CABLES: Types, material used, insulation resistance, thermal rating of cables, charging current, grading of cables, capacitance grading & inter sheath grading, testing of cables. LINE PARAMETERS: calculation of inductance of single phase, 3 phase lines with equilateral & unsymmetrical spacing.Inductance of composite conductor lines. CAPACITANCE: Calculation for two wires & three phase lines, capacitance calculation for two wire three-phase line with equilateral & unsymmetrical spacing. 10Hours Unit-5: PERFORMANCE OF POWER TRANSMISSION LINES: Short transmission lines, medium transmission lines-nominal-T method, end condenser method, π-method. Long transmission lines, ABCD constants of transmission lines, Ferranti Effect, Line Regulation. 9 Hours Text Books: 1. Soni Gupta &Bhatanagar, ―A Course of Electrical Power‖, DhanpatRai& Sons (New Delhi) 2. C. L. Wadhwa ―Electrical Power Systems‖, Wiley Eastern. 3. Power System Engineering, A. Chakrabarti, M. L. Soni, and P.V. Gupta, Dhanpat Rai and Co.,NewDelhi. 4. Electric Power Generation, Transmission and Distribution, S. N. Singh, PHI, 2nd Edition,2009.

Reference Books: 1. W.D. Stevenson, ―Elements of Power System Analysis‖, Mc. Graw - Hill. Comp. Ltd. 2. S. M. Singh, "Electric power generation Transmission & distribution‖ PHI, 2007. 3. Transmission & Distribution Hand Book - Westing House Corporation. 4. Elements of Electrical Power System Design, M. V. Deshpande, PHI,2010

SUBJECT CODE: 14EEL47 SUBJECT: MICROCONTROLLER LAB HOURS / WEEK: 3 TOTAL HOURS: 39

Credits: 1.5 CIE: 50 Marks SEE: 50

Pre-requisites: Microcontroller Pre-preparation& conduction - 10 Marks Viva- Voce - 05 Marks Record - 15 Marks Internal lab test - 20 Marks Semester end examination - 100 Marks Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10. I. PROGRAMMING 1. Data Transfer - Block move, Exchange, Sorting, Finding largest element in an array 2. Arithmetic Instructions - Addition/subtraction, multiplication and division, square, Cube – (16 bits Arithmetic operations – bit addressable) 3. Counters, Code conversion : BCD – ASCII; ASCII – Decimal; Decimal - ASCII;HEX Decimal and Decimal - HEX 4. Programs to generate delay, Programs using serial port and on-Chip timer /counter II. INTERFACING: Write C programs to interface 8051 chip to Interfacing modules to develop single chip solution 5. Stepper and DC motor control interface to 8051. 6. Generate different waveforms Sine, Square, Triangular, Ramp etc. using DAC interface to 8051; change the frequency and amplitude 7. Mini projects

SUBJECT CODE: 14EEL48

SUBJECT: ELECTRICAL MACHINES LABCREDITS: 1.5 HOURS / WEEK: 3 TOTAL HOURS: 39

CIE: 50 SEE: 50

Pre-requisites: Electrical Machines Internal Assessment Details: Pre-preparation& conduction Viva- Voce - 05 Marks Record Internal lab test

- 15 Marks - 20 Marks

Semester end examination

- 100 Marks

- 10 Marks

Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10.

Experiments 1) Load Characteristics of DC Shunt motor 2) Speed control of DC Shunt motor 3) Hopkinson‘s test 4) Pre-determination of Voltage Regulation by EMF, MMF and ZPF method 5) V and inverted V curves of Synchronous Motors 6) OC and SC test on transformer 7) Scott Connection 8) Parallel operation of transformers 9) Circle diagram of three phase induction motor 10) Load test on single phase induction motor

V SEMESTER

SUBJECT CODE: 12EE51 SUBJECT: FIELD THEORY (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: Engineering Mathematics-1, 2 Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes Students will be able to : Understand the different methods of calculation of Electric field and Electric potential due to various types of charge distribution and solve problems related to them. Understand the principles behind different geometries of capacitance, Poissions and Laplace equations, Electrostatic boundary conditions and solve related problems Understand the different methods of calculation of Magnetic field , Magnetic vector potential due to various types of current carrying elements, Magnetostatic boundary conditions, force calculation between current carrying wires, torque on closed loops and solve related problems Understand the concepts of time varying fields, derive electromagnetic wave equations and solverelated problems using Maxwell‘s equations. Understand the process of wave propagation in different mediums and solve related problems using Poynting theorem

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Course Syllabus: UNIT 1:Introduction to field theory-Coulomb‘s Law and electric field intensity-Field due to continuous line, surface and volume charge distributions - Electric flux density- Gauss‘ lawMaxwell‘s Third equation (Electrostatics) - vector operator ―del‖ and divergence theoremDefinition of potential difference and Potential-The potential field of a point charge and system of charges - Potential gradient, Application of field theory in power system 10 Hours UNIT 2 : Metallic conductors- Conductor properties and Electrostatic boundary conditions for perfect Dielectrics -Capacitance and examples.- Poisson‘s and Laplace‘s equations: Derivations of Poisson‘s and Laplace‘s Equations- Uniqueness theorem, Examples of the solutions of Laplace‘s and Poisson‘s equations. 10 Hours UNIT3 : Biot-Savart law- Ampere‘s circuital law- Curl- Stokes‘ theorem- magnetic flux and flux density, scalar and Vector magnetic potentials- Force on a moving charge and differential current element, Force between differential current elements, Force and torque on a closed circuitMagnetic circuit- Magnetic boundary conditions. 10 Hours UNIT 4: Concept of conduction and displacement currents-Equation of continuity-Maxwell‘s equation in point and Integral forms- expressions for harmonically varying fields-retarded potentialsElectromagnetic Wave equation. 12 Hours UNIT 5: Wave propagation in free space and dielectrics-Uniform plane wave – Poynting Vector and theorem and wave power- propagation in good conductors – skin effect- Reflection of uniform plane waves at normal and oblique incidence –Standing wave ratio. 10 Hours Text Books: 3. ―Engineering Electromagnetics‖, William H Hayt Jr. and John A Buck, Tata McGrawHill, 7th edition, 2006 4. ―Field theory‖ K.A.Gangathar, Khanna publications, 12th edition,2010 Reference Books: 1., ―Electromagnetic waves with Applications‖, John Krauss and Daniel A Fleisch McGraw-Hill, 5th edition, 1999 2. ―Electromagnetic Waves And Radiating Systems,‖ Edward C. Jordan and Keith G Balmain, Prentice – Hall of India / Pearson Education, 2nd edition, 1968.Reprint 2002 3. ―Field and Wave Electromagnetism‖ David K Cheng, Pearson Education Asia, 2nd edition, 1989, Indian Reprint – 2001.

SUBJECT CODE: 12EE52 ****Ratified SUBJECT: POWER ELECTRONICS (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: NIL Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1

2

3

4 5 6 7 8 9 10 11 12

Students will be able to : M Derive and solve problems relating to overdrive factor, forced  f . solve problems relating power loss (PT) M in the transistor solve problems relating to di/dt and dv/dtprotectionofthyristor. solve problems relating toSeries and parallel operation of Thyristors Derive and solve problems relating to UJT firing circuits Solve problems relating toimpulse commutation, resonant pulse commutation and complementary commutation. Solve problems relating to AC Voltage Controllers (ON-OFF and phase control) with resistive and inductive loads. (both theoretically and experimentally) Solve problems relating to controlled rectifiers single- phase semi-converters, single-phase full converters ,three-phase half wave converters and three-phase full-wave converters (both theoretically and experimentally) Solve problems relating to step-down

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and step-up chopper with R-L load. Solve problems relating to output rms M S voltage of single phase half bridge and full bridge inverter. S solve problems relating toperformance M M M parameters of single phase half bridge and full bridge inverter. students will execute mini projects

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Course Syllabus: UNIT 1: Introduction, Power Semiconductor Devices: Applications of Power Electronics, Power semiconductor devices, Control Characteristics. Types of power electronic circuits.Peripheral effects.Power Transistors: Power BJT‘s – switching characteristics, switching limits, base drive control.Power MOSFET‘s – switching characteristics, gate drive.IGBT‘s, di/dt and dv/dt limitations.Isolation of gate and base drives. 12 Hours UNIT 2: Thyristors: Introduction, characteristics. Two Transistor Model.Turn-on and turn-off.di/dt and dv/dt protection.Thyristor types.Series and parallel operation of Thyristors.Thyristor firing circuits.Sample design of firing circuits using UJT and digital IC‘s.Communication Techniques: Introduction. Natural Commutation.Forced commutation: self commutation. 10 Hours UNIT 3: Commutation Techniques( Continued….) impulse commutation, resonant pulse commutation and complementary commutation. AC Voltage Controllers: Introduction. Principle of ON-OFF and phase control. Single -phase bidirectional controllers with resistive and inductive loads. 10 Hours UNIT 4: Controlled Rectifiers: Introduction. Principle of phase controlled converter operation. Singlephase semi-converters.Full converters.Three-phase half wave converters. Three-phase full-wave converters DC Choppers: Introduction. Principle of step-down and step-up chopper with R-L load.Performance parameters. 10 Hours UNIT 5: Chopper classification. Analysis of impulse commutated thyristor chopper (only qualitative analysis) inverters: Introduction. Principle of operation.Performance parameters. Single -phase bridge inverters. Three phase inverters. Voltage control of single-phase inverters – single pulse width, multiple pulse width, and sinusoidal pulse width modulation. Current source inverters.Variable D.C. link inverter. 10 Hours

Text Books:

1) ―Power Electronics‖, M.H.Rashid P.H.I. /Pearson, New Delhi,2nd Edition, 2002 Reference Books: 1. ―Power Electronics – Converters, Applications and Design‖,NedMohan, Tore M. Undeland, and William P. Robins, John Wiley and Sons, Third Edition. 2. ―Thyristorised Power Controllers‖, New Age International Publishers. G.K. Dubey, S.R. Doradla, A. Joshi and R.M.K. Sinha, 3. ―Power Electronics‖, M.D. Singh and Khanchandani K.B., T.M.H., 2001. 4. ―Power Electronics‖, Cyril Lander, 3rd Edition, McGraw-Hill. 5. ―Power Electronics: Principles and Applications‖, J.M. Jacob, Thomson– Vikas Publications. 6. ―Power Electronics : A Simplified Approach‖, R.S. Ananda Murthy and V. Nattarasu, Sanguine Technical Publishers.

SUBJECT CODE: 12EE53 ****Ratified SUBJECT: CONTROL SYSTEMS (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites:  Linear differential equations with constant coefficients.  Laplace transforms and transfer functions for linear systems  Elementary matrix manipulations (such as determinant and inverse). Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes Students will be able to :

1 2

Derive the transfer functions of electrical and S mechanical systems by block diagram method and signal flow graph method. Model physical systems (rotational and translational) using electrical systems..

3

4

5 6 7 8 9 10 11 12

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Determine the response of systems of different order for various step inputs. Determine the order of the system(first order and second order). Derive expressions for time response(delay time, rise time, peak time, settling time) Derive expressions for static error co efficient. Analyze the stability of the system using Routh‘s criteria and Routh‘s Hurwitz criteria. Plot and analyse root locus of the system for its stability. Plot and analyze the system performance using Bode plot. Analyze the stability of the system using Nyquist criteria. Have the concepts of compensators and controllers( P, PD, PI, PID) Solve state machine equations for state space analysis.

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Course Syllabus: UNIT 1: Introduction: The control system, open loop and closed loop system, advantages and disadvantage. Transfer functions, Block diagrams, signal flow graphs. Mathematical models of physical systems:Mechanical systems, Translational systems (Mechanical accelerometer, Levered systems excluded), Rotational systems, Electrical systems, Analogous systems. 12Hours UNIT 2: Time Response of feedback control systems: Standard test signals, Unit step response of First and second order systems. Time response specifications, Time response specifications of second order systems, steady – static errors and error constants. 9Hours UNIT 3: Stability Analysis:Concepts of stability, Necessary conditions for Stability, Routh- stability criterion, Relative stability analysis; More on the Routh stability criterion. Root–Locus Techniques: Introduction, The root locus concepts, Construction of root locus. 11Hours UNIT 4: Frequency Domain Analysis: Introduction, Correlation between time and frequency response. Bode plots: All pass and minimum phase systems, Experimental determination of transfer functions, Assessment of relative stability using Bode Plots. 10Hours

UNIT 5: Nyquist Stability: Mathematical preliminaries, Nyquist criterion, (Inverse polar plots excluded), Assessment of relative stability using Nyquist criterion, (Systems with transportation lag excluded). Concepts of Lead, Lag ,Lag-lead Compensator(design excluded),Concept of P,PI,PD,PID controllers. Introduction to State variable analysis:Concepts of state, state variable and state models for electrical systems, Solution of state equations. 10Hours Text books : 1.―Control Systems Engineering‖, J. Nagarath and M.Gopal,New Age International (P) Limited, Publishers, Fourth edition – 2005. 2. ―Automatic Control Systems‖, Benjamin c. kuo - PHI, seventh edition – 2007. Reference books: 1. ―Modern Control Engineering ―,K. Ogata- Pearson Education Asia/ PHI, 4th Edition, 2002. 2. P. S. Satyanarayana; ―Concepts of Control Systems‖, Dynaram publishers, Bangalore, 2001 3. M. Gopal, ―Control Systems – Principles and Design‖, TMH, 1999 4. J. J. D‘Azzo and C. H. Houpis; ―Feedback control system analysis and synthesis‖, McGraw Hill, International student Edition.

SUBJECT CODE: 12EE54 SUBJECT: Signals & Systems (Core) HOURS / WEEK: 5 4:1:0 (LTP) TOTAL HOURS: 52 (L) + 13(T)

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: Knowledge of Engineering Mathematics Course Assessment methods:  Three internal tests for 30 Marks each – average of best two will be considered  Two assignment based tests for 10 marks each – average of the two will be considered  Two surprise tests for 10 marks each - average of the two will be considered  Semester end examination for 100 Marks Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 S Students will be able to : Analyse and solve problems related to the different classification of signals & systems, operations on signals such as shifting,Scaling, Folding etc. Solve problems related to convolution sum and convolution integral. Characterize the natural response, forced response, and complete response

S

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for systems described by difference or differential equations implement the systems in block diagram form (Direct form I and Direct form II) analyze and solve the continuous time systems and S discrete time systems using Fourier series and Fourier transform. determine the frequency response of systems S described by differential and difference equations andsolve problems related to application of fourier series and transform Analyse and solve problems on the discrete time S systems using Z transform and its properties. determine the nature of the system (stable or causal) and its use in solution of difference equations. Course Syllabus: UNIT I: Introduction: Definition of a signal and a system, classification of signals, basic operations on signals. Elementary signals, systems viewed as interconnections of operations, properties of systems. 10 Hours UNIT II Time – domain representations for LTI systems: Convolution: impulse response representation, properties of impulse response representation, differential and difference equation representation, differential and difference equation representations, block diagram representation. 10Hours UNIT III Fourier representation for signals Introduction, Fourier representation of continuous-time periodic signals (FS), properties of continuous time Fourier series, Fourier representation of discrete-time periodic signals, properties of discrete-time Fourier series (DTFS). Representation of aperiodic signals (Fourier transform): continuous-time Fourier transform (FT), Properties of continuous time Fourier transform, discrete-time Fourier transform (DTFT), and Properties of DTFT. 12 Hours UNIT IV Application of Fourier representations. Frequency response of LTI systems, solution of differential and difference equations using system function, sampling of continuous time signals and signal reconstruction 10 Hours UNIT V Z- Transforms Introduction, Z-transform, properties of ROC , properties of Z-transforms, inversion of Ztransforms, Transforms analysis of LTI systems, transfer function, stability and causality ,

unilateral Z-transform and its application to solve difference equations. 10 Hours Text Books: Simon Haykin and Barry Van Veen, ―Signals and Systems,‖ John Wiley & Sons, 2001.Reprint 2002. Reference Books: 1. Alan V Oppenheim, Alan S. Willsky and S. Hamid Nawab ―Signals and Systems‖ Pearson Education Asia, 2nd edition, 1997. Indian Reprint 2002. 2. Michel J Roberts, ―Signals and Systems: Analysis of signals through linear systems‖ Tata McGraw Hill, 2003. SUBJECT CODE: 12EE55 SUBJECT: Electric Power Transmission and Distribution (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52 SEE: 50

Credits: 4 CIE: 50 Marks

Prerequisites: NIL Course Assessment methods:  Three internal tests for 30 Marks each – average of best two will be considered  Two assignment based tests for 10 marks each – average of the two will be considered  Two surprise tests for 10 marks each - average of the two will be considered  Semester end examination for 100 Marks Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 S W Students will be able to : Derive expression for sag and calculate the same in transmission line conductors for supports at same and different levelsand understand the effect of wind and ice on sag. Understand the concept of Corona, S exposed to different types of insulators used in transmission systems and capable of deriving expressions for potential distribution across string of insulators and of calculations the string efficiency. Analyze the constructional of insulating materials used in different types of HV underground cables and derive expressions for insulation resistance of cables. Derive expressions for capacitance

grading and intersheath grading of cables. And inductance of single Phase lines, 3 phase lines with equilateral and unsymmetrical spacing.

S Derive expressions for capacitance of 3 S phase lines with equilateral and unsymmetrical spacing Derive expression the performance of S short, medium transmission lines and long transmission lines. Course Syllabus: UNIT I TYPICAL TRANSMISSION & DISTRIBUTION SYSTEMS SCHEME: Standard voltages for transmission. Advantage of high voltage transmission, Feeders, distributors and service mains. OVERHEAD TRANSMISSION LINES: sag calculation in conductors a) suspended on level supports b) support at different levels. Effect of wind & ice on tension & sag at erection.Stringing chart. 10 Hours UNIT II CORONA: Phenomena, expression for disputative & visual critical voltages & corona power loss .INSULATORS: Types, potential distribution over a string of suspension insulators. String efficiency & methods of increasing strings efficiency, testing of insulators. 09 Hours UNIT III UNDER GROUND CABLES: Types, material used, insulation resistance, thermal rating of cables, charging current, grading of cables, capacitance grading & inter sheath grading, testing of cables. LINE PARAMETERS: calculation of inductance of single phase, 3 phase lines with equilateral & unsymmetrical spacing.Inductance of composite conductor lines. 12 Hours UNIT IV CAPACITANCE: Calculation for two wires & three phase lines, capacitance calculation for two wire three-phase line with equilateral & unsymmetrical spacing. PERFORMANCE OF POWER TRANSMISSION LINES: Short transmission lines, medium transmission lines-nominal-T method, end condenser method, π-method. 11 Hours UNIT V Long transmission lines, ABCD constants of transmission lines, Ferranti Effect, Line Regulation. Distribution: radial & ring main systems, ac to dc distribution: calculation for concentrated loads and uniform loadings. 10 Hours Text Books: 1. Soni Gupta &Bhatanagar, ―A Course of Electrical Power‖, DhanpatRai& Sons (New Delhi) 2. C. L. Wadhwa ―Electrical Power Systems‖, Wiley Eastern.

Reference Books: 1. W.D. Stevenson, ―Elements of Power System Analysis‖, Mc. Graw - Hill. Comp. Ltd. 2. S. M. Singh, "Electric power generation Transmission & distribution‖ PHI, 2007. 3. Transmission & Distribution Hand Book - Westing House Corporation.

SUBJECT CODE: 12EEE563 SUBJECT: Object Oriented Programming using C++ (CORE) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: NIL Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes Students will be able to: Analyze and program Using Basic concepts of Object Oriented Programming . Analyse and program using Functions in C++, Classes and Objects. Analyse and program using Constructors and Destructors, Static data members, static member functions, Analyse and program using Operator Overloading and Type Conversion. Analyse and program using Inheritance, Pointer, Virtual Functions and Polymorphism

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Course Syllabus: UNIT 1 Principles of Object-Oriented Programming: Review of Procedure Oriented Programming, Basic concepts of Object Oriented Programming – Object, Class, Encapsulation, Inheritance, Polymorphism; Benefits of OOPs, Applications of OOPs. The Basic Language C++: A comparison of C and C++, Structure of C++ program with Class, Preprocessor directives, C++ Statements – Input/Output, Comments, Tokens, Keywords,

Identifiers, Constants, Data types – string, pointer, reference, boole, enumeration, array, complex number; typedef names, type compatibility, type conversion, qualifier – const, volatile; Operators in C++, Operator Precedence and Operator Overloading; C++ expressions – New and Delete. 8 Hours UNIT II Functions in C++: Introduction, The main() function, Function prototype, Call by reference, Return by reference, Inline functions, Default arguments, const Arguments, Function Overloading, pointer to functions, Function templates Classes and Objects: Introduction – declaration and definition of a Class, defining member functions, C++ program with a Class, Making an outside function Inline, Nesting of member functions, Arrays within a class. 11Hours UNIT III Static data members, static member functions, Objects – global & local objects, scope & lifetime, memory allocation for objects, dynamically allocated objects, pointers to objects, arrays of objects, function arguments with objects, returning objects; const member functions, friend functions. Constructors and Destructors: Introduction, Constructors, Parameterized Constructors, Multiple constructors in a class, Constructors with default arguments, Dynamic initialization of objects, Copy constructor, Constructing two-dimensional arrays, const Objects, Destructors. 11Hours UNIT IV Operator Overloading and Type Conversion: Introduction, Defining operator overloading, Overloading unary operators, Overloading binary operators, Overloading binary operators using Friends, Rules for overloading operators, overloading a comma operator, overloading the output operator , Type conversion. 11Hours UNIT V Inheritance: Introduction, Defining derived classes, Single inheritance, Making a private member Inheritable, Multilevel inheritance, Multiple inheritance, Hierarchical inheritance, Hybrid inheritance, Virtual base classes, Abstract classes, Constructors & Destructors in base & derived classes. Pointer, Virtual Functions and Polymorphism: Introduction, Pointers, Pointers to Objects, this pointer, Pointers to derived classes, type-checking pointers, pointers to members, Virtual functions, Pure virtual functions. 11Hours Text Books: 1. Balagurusamy, E., ―Object Oriented Programming with C++‖, TMH, 3rd edition, 2007. 2. Herbert Schildt, C++, ―The Complete Reference, TMH, 3rd edition 3. Paul S Wang ―Standard C++‖, 2nd edition, Thomson Learning, Vikas Publishing House. Reference Books: 1. BjarneStroustrup, ―The C++ programming language‖, Pearson Education, 3rd edition. 2. Bhave, ―Objected oriented programming with C++‖ Pearson Education.

SUBJECT CODE: 12EE565 SUBJECT: Micro Electro Mechanical Systems HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE:50 Marks SEE: 50

Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes Students will be able to : Understand applications of smart materials for different applications and different types of actuators and sensors Analyze different circuits for conditioning sensed signals and implementation of controllers. Derive expressions and analyse the effects of scaling in various domains Understanddifferent micromachining techniques and advanced process of micro fabrication. Model solids with simple deformable element. Understand sensing and actuation of Piezoelectric materials. Understand some of the applications of Piezoelectric sensing and actuation Simulate some of the applications using MEMS tool

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Course Syllabus: UNIT I Introduction: Why Miniaturization?, Microsystems versus MEMS, Why microfabrication? Smart Materials, Structures and systems, Integrated Microsystems, Applications of smart Materials and Micro Systems Micro Actuators, Systems and Smart Materials:Silicon capacitive accelerometer, Pieozoresistive pressure sensor, Conductometric Gas Sensor, Electrostatic Comb Drive,

Magnetic Microrelay, Portable Blood analyzer, Piezoelectric Inkjet Print Head, Micromirror Array for Video Projection, Smart materials and systems Text book 1: Ch.1: 1.1,1.2,1.3,1.4,1.5,1.6 Ch. 2: 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7,2.8,2.9

10Hours

UNIT II Circuits for conditioning sensed signals: Differential charge measurement, switched capacitor circuits for capacitance measurement, circuits for measuring frequency shift, Introduction to Control theory: Simplified mathematical description, representation of control systems, state space modeling, stability of control systems Implementation of controllers: Design methodology, circuit implementation, digital controllers. Scaling Effects in Microsystems: Scaling in the mechanical Domain, Scaling in the electrostatic Domain, Scaling in Magnetic Domain, Scaling in the thermal Domain, Scaling in Diffusion, Scaling in Fluids, scaling Effects in the Optical Domain, Scaling in Biochemical Phenomena. Text book1: Ch. 7: 7.4, 7.5,7.6 Ch. 9: 9.1, 9.2, 9.3, 9.4, 9.5, 9.6, 9.7, 9.8

10 Hours

UNIT III Micromachining Technologies: Silicon as a material for Micromachining, Thin Film Deposition, lithography, Etching, Silicon Micromachining, Specialized Materials for Microsystems, Advanced Process for Microfabrication. Text Book1: Ch 3: 3.1, 3.2, 3.3, 3.4, 3.5, 3.6, 3.7 10Hours UNIT IV Modeling of solids in Microsystems: The simplest deformable element: A Bar, Transversely deformable element: A beam, Energy methods for Elastic Bodies, Examples and problems, Heterogeneous Layered Beams, Bimorph Effect. Piezoelectric sensing and actuation: Mathematical description of Piezoelectric effects, Cantilever Piezoelectric actuator model, Properties of Piezoelectric materials: Quartz, PZT, PVDF, ZNO and other materials ( Examples excluded). Text Book 1: Ch 4: 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, Text Book 2: Ch7: 7.0, 7.1, 7.2

11Hours

UNIT V Applications of Piezoelectric sensing and actuation: Inertia sensors, acoustic sensors, tactile sensors, flow sensors, surface elastic waves. Simulations of the applications using MEMS tool Text Book 2: Ch : 7.0, 7.1, 7.2 Text Books:

11Hours

1. G.K. Ananthasuresh, K.J. Vinoy, S. Gopalakrishnan, K.N. Bhat, V.K. Aatre,― Micro and Smart Systems‖, Wiley India, 2010 2. Chang Liu , ―Foundation of MEMS‖ Pearson Education International, 2006 Reference Books: 1. Tai-Ran Hsu,― MEMS & Microsystems Design and Manufacture‖, TATA McGRAW-HILL , 2002

SUBJECT CODE: 12EEL57 SUBJECT: SYNCHRONOUS & INDUCTION MACHINES LAB HOURS / WEEK: 3 TOTAL HOURS: 39

Credits: 1.5 CIE: 50 Marks SEE: 50

Pre-requisites: Synchronous and induction machines. For each experiment : pre-preparation& conduction viva- voce - 05 Marks record - 15 Marks internal lab test - 20 Marks Semester end examination

- 10 Marks

- 100 Marks

Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10. 1. Voltage regulation of an alternator by EMF, MMF, & ZPF method. 2. Slip test. 3. Performance of synchronous generator connected to infinite bus, under constant power and variable excitation & vice - versa. 4. V and Inverted V curves of a synchronous motor. 5. Load test on 3-phase induction motor- performance evaluation. (Torque- speed, BHP- efficiency, BHP_PF slip- BHP). 6. Circle diagram of 3-phase induction Motor- performance evaluation. 7. Obtain the equivalent circuit diagram of a 3-phase I.M. & from equivalent circuit diagram obtain its performance evaluation. 8. Speed control of 3-phase induction motor- stator voltage control & rotor resistance control (performance circuits for at least two different voltages/ two rotor resistance values). 9. Load test on 1 phase induction motor.

SUBJECT CODE: 12EEL58 SUBJECT: MICROCONTROLLER LAB HOURS / WEEK: 3 TOTAL HOURS: 39

Credits: 1.5 CIE: 50 Marks SEE: 50

Pre-requisites: Microcontroller For each experiment : pre-preparation& conduction viva- voce - 05 Marks record - 15 Marks internal lab test - 20 Marks Semester end examination -100 Marks

- 10 Marks

Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10. I. PROGRAMMING 1. Data Transfer - Block move, Exchange, Sorting, Finding largest element in an array 2. Arithmetic Instructions - Addition/subtraction, multiplication and division, square, Cube – (16 bits Arithmetic operations – bit addressable) 3. Counters, Code conversion : BCD – ASCII; ASCII – Decimal; Decimal - ASCII;HEX Decimal and Decimal - HEX 4. Programs to generate delay, Programs using serial port and on-Chip timer /counter II. INTERFACING: Write C programs to interface 8051 chip to Interfacing modules to develop single chip solution 5. Stepper and DC motor control interface to 8051. 6. Generate different waveforms Sine, Square, Triangular, Ramp etc. using DAC interface to 8051; change the frequency and amplitude 7. Mini projects

VI SEMESTER

SUBJECT CODE: 12EE61 SUBJECT: POWER SYSTEM ANALYSIS & STABILITY HOURS/WEEK: 4 4:0:0(LTP) TOTAL HOURS: 52

CREDITS: 4 CIE: 50 Marks SEE:50

Prerequisites: Knowledge ofTransmission and Distribution Engineering, Engineering Mathematics Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 Students will be able to :  To represent the large power system as a per unit reactance diagram and S analyse the power system for symmetrical fault and interpret the result.

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To analyze balanced and unbalanced loads in terms of symmetrical S components and interpret the result.  Understand the sequence impedance S of individual power system components and be able to construct the positive, negative and zero sequence diagrams for large power system. 

To calculate the fault currents, line S flows, and voltage profile for singleline-to ground faults, double-line-toground faults, and line-to-line faults with and without fault impedance.

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Use of Modern Tools for stability analysis, understand the different M

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types of power system stability problems, analyse the causes and effects of instabilities and recommend possible solutions.

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Course Syllabus: UNIT 1 Representation of Power system Components: Circuit models of Transmission line, Synchronous machines, Transformer and load. One line diagram, impedance and reactance diagram. Per unit system, per unit impedance diagram of power system by inspection method. Symmetrical 3 - Phase faults: Transients on a transmission line, Short-Circuit currents and the reactance of synchronous machines on load and on no load. Selection of circuit breakers. 11 Hours

UNIT 2 Symmetrical components: Analysis of unbalanced load against balanced 3-phase supply, neutral shift, Resolution of unbalanced phasors into their symmetrical components. Phase shift of symmetrical components in star-delta transformer bank. Power in terms of symmetrical components.Analysis of balanced and unbalanced loads against unbalanced 3 phase supplies. 10 Hours UNIT 3 Sequence impedances and sequence networks: Sequence impedance of power system elements (alternator, transformer and transmission line), positive, negative and zero sequence networks of power system elements. Construction of sequence network of a power system.10 Hours UNIT 4 Unsymmetrical faults: L-G, L-L, L-L-G faults on an unbalanced alternator with and without fault impedance. Unsymmetrical faults on a power system with and without fault impedance. Open conductor faults in power system. Contemporary issues, Introduction to software tools in fault analysis. 10 Hours UNIT 5 Stability Studies: Steady state and transient stability.Rotor dynamics and the swing equation, Power angle equation. Equal area criterion of stability evaluation and its application , methods improve stability, Introduction to FACTS devices, Introduction to software tools in stability studies 11 Hours Text Books:

1) John J. Grainger and Stevenson Jr. W.D., ‗Power System Analysis‘, Tata McGraw Hill, 1st Edition, 2003. 2 Nagrath.I.J, Kothari.D.P, ―Modern Power system Analysis‖, Tata McGraw Hill Pub. Co. Ltd., 3rd Edition, 2003. Reference Books: 1) HadiSaadat, ―Power system analysis‖,Tata McGraw Hill Pub. Co. Ltd.,1st Edition, 2001 2) R.Bergen, and Vijay Vittal ―Power system Analysis‖, Pearson publications, 2nd edition.,1999 3) G L., Kusic, ―Computer Aided power system analysis‖, PHI.2010

SUBJECT CODE: 12EE62 SUBJECT: ELECTRICAL MACHINE DESIGN(Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52 SEE: 50

Credits: 4 CIE: 50 Marks

Prerequisites:Electrical machines-AC & DC Course Assessment methods:  Three internal tests for 30 Marks each – average of best two will be considered  Two assignment based tests for 10 marks each – average of the two will be considered  Two surprise tests for 10 marks each - average of the two will be considered  Semester end examination for 100 Marks 

Course Outcomes and their mapping with POs Course Outcomes 1 2 3

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Students will be able to : Solve problems from Specific Electric and magnetic loading and Main S dimensions and short circuit ratio

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Solve problems related to Field and Armature winding design and solve problems from Pole& Shoes design and S derive and solve problems from Commutator and brushes design

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Solve problems relating to Transformer core and winding design and resistance and

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problems relating to No load current components and optimum design ratings

Solve problems relating to Alternator slots (both rotor and stator) and tooth dimensions and relating to Salient pole M and cylindrical pole field design and solve problems relating to optimum design andCost effective design parameters Solve problems relating to Induction motor main dimensions and solve problems relating to rotor and stator S dimensions and derive and solve problems related to dispersion coefficient evaluation

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Course Syllabus: UNITI: INTRODUCTION TO DESIGN AND DESIGN CONSTRAINTS Introduction -considerations for the design of electrical machines- limitations - Different types of materials and insulators used in electrical machines- Output equation, choice of specific loadings of DC Machines- Output equation for single phase and three phase transformers - expression for volts/turn- Output equation and Choice of specific loadings of Synchronous machines- short circuit ratio- Output equation of Induction Machines. –Various software for machine design, Calculation of permissible temperature rise., Ethics on machine design 10 Hours UNITII: DESIGN OF DC MACHINES: Design of Main dimensions of the DC machines- Design of armature slot dimensions, commutators and brushes- Magnetic circuit -estimation of ampere turns, design of yoke and pole, field windings – shunt & series. 10 Hours UNIT III: DESIGN OF TRANSFORMERS (SINGLE AND THREE PHASE) : Determination of main dimensions of the core- types of windings and estimation of number of turns and cross sectional area of Primary and secondary coils- estimation of no load currentexpression for leakage reactance - voltage regulation. Design of tank and cooling tubes (round and rectangular) 11Hours

UNIT IV: DESIGN OF SYNCHRONOUS MACHINES Design of main dimensions- armature slots and windings- slot details for the stator of salient and non salient pole synchronous machines - Design of rotor of salient pole synchronous machinesmagnetic circuits- design of the field winding- Interpole design. 11 Hours UNIT V: DESIGN OF INDUCTION MACHINES Main dimensions of three phase induction motor- Stator winding design, choice of length of the air gap- estimation of number of slots for the squirrel cage rotor, design of Rotor bars and end ring- design of Slip ring induction motor, estimation of No load current, leakage reactance. 10 Hours Text Books 1) ―A course in electrical machine design‖ A.K.Sawhney, Dhanbahtrai&Sons,Delhi, 13th edition,2007 2) ―Design of electrical Machines‖, V. N. Mittle, 4/e edition ,Prantice Hall of India, 2009 Reference Books: 1 ―Performance and design of AC Machines‖. ) M.G.Say, Prantice Hall of India, 1998 2) ―Principles of electrical machine design‖ Deepak chowdry Esteem publications, culcutta ,6th edition,2011

SUBJECT CODE: 12EE63 SUBJECT: DIGITAL SIGNAL PROCESSING (Core) HOURS / WEEK: 5 4:1:0 (LTP) TOTAL HOURS: 52 (L) + 13(T)

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisite: Signals & Systems. Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes

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Students will be able to : analyze signals using the discrete Fourier transform (DFT). Solve problems on circular convolution using different methods, its relationship to linear convolution, and how linear convolution can be achieved via the discrete Fourier transform. perform efficient computation of DFT using Decimation in time and frequency FFT algorithms and also the composite DFT. implement digital systems (FIR and IIR systems) in a variety of forms: direct form I and II, parallel, cascade, ladder structure and linear phase realization. apply several design techniques for IIR type digital filters: the "the impulse invariance transformation‖ and the "bilinear transformation" techniques. Design Butterworth and Chebyshev filter as per the required specifications. Students will be able to design FIR type digital filters using: "windowing method" and ―frequency sampling method. Students will understand the architecture and also know the electrical applications.

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Course Syllabus: UNIT I Discrete Fourier Transforms: Definitions, properties-linearity, shift, symmetry etc, circular convolution – periodic convolution, use of tabular arrays, circular arrays, stock hams method, linear convolution – two finite duration sequence, one finite and one infinite duration sequence. 12 Hours

UNIT II Fast Fourier transforms algorithms: Introduction, decimation in time algorithm, first decomposition, number of computations, continuation of decomposition, number of multiplications, computational efficiency, decimation in frequency algorithms, decomposition for ‗N‘ as a composite number. 10HoursUNIT III Realization of digital systems: Introduction, block diagrams and SFGs, matrix representation, realization of IIR systems- direct form, parallel form, ladder structures, realization of FIR systems – direct form, cascade form, linear phase realization 10 Hours

UNIT IV Design of IIR digital filters: Introduction, impulse invariant & bilinear transformations, all pole analog filters- Butterworth &chebyshev, design of digital Butterworth &chebyshev filter, frequency transformations. 10 Hours UNIT V Design of FIR digital filters: Introduction, windowing, rectangular, modified rectangular, Hamming, Hanning, frequency sampling techniques. DSP processors: Architecture & electrical applications (block diagram approach) 10 Hours Text Books: 1) Proakis, ―Digital signal processing principle, Algorithm & application‖ Pearson education/PHI 2) Johnny R. Johnson, ―Introduction to Digital signal processing‖, PHI 3) Sanjeet. K. Mitra ―Digital signal processing‖, TMH Reference Books: 1) Oppenheim, ―Discrete time signal processing‖ Pearson education/PHI 2) SalivahananVallavrajgnanapriya, ―Digital signal processing‖ TMH. 3) Ifeachor Emmanuel, ―Digital signal processing‖ Pearson education.

SUBJECT CODE: 12EE64 SUBJECT: OPERATIONS RESEARCH (CORE) HOURS/WEEK: 5 4:1:0 (LTP) TOTAL HOURS: 52(L) + 13(T)

Credits: 4 CIE: 50 Marks SEE: 50

Pre-requisites: Knowledge of Probability and Linear Algebra. Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course outcomes and their mapping with POs Course Outcomes

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Students will be able to: Formulate and solve the linear programming problems using graphical method

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Formulate and solve the linear programming problems using different methods and problems on dual relationships

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Solve transportation model basic feasible solution by different methods and finding the optimal solutions and also solving assignment and routing problems

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Formulate and solve advanced linear programming problems and problems on game theory

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Formulate and solve PERT & CPM Techniques

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Course Syllabus: UNIT I Introduction: definition, OR models characteristics and phases of OR. Modeling with linear programming Two variable LP model, Graphical LP solution, model in equation form graphical to algebraic solution. 10Hours

UNIT II Linear Programming Problems: Introduction, Simplex method, Artificial variables: Two phase Method, Big-M Method. Degeneracy in LPP. Duality: Definition of the dual problem, primal to dual relationships. 10Hours UNIT III Transportation model: definition of transportation model basic feasible solution by different methods, finding optimal solutions by North West corner method,Least cost method, Vogel‘s approximation method, MODI‘s method. Assignment problems: Hungarian assignment method, Variation is an assignment method, traveling salesman problem (Routing problem). Contemporary issues. 10Hours UNIT IV Sequencing: Terminology & notations, Johnson‟s algorithm, processing of : n-jobs to 2 machines, n jobs 3 machines, n jobs m machines without passing sequence. 2 jobs n machines with passing. Graphical solution. Game theory: Definitions, Formulation of two - person zero sum games, the Max-min min-max principles, solving simple games, Saddle point, Dominance rule, Graphical method. 11Hours

UNIT V PERT & CPM Techniques: Network representation, critical path computation, construction of the time schedule, variation under probabilistic models, crashing of simple networks, PERT calculations, difference between PERT and CPM. Contemporary issues. 11Hours TEXT BOOKS: 1. ―Operation research an Introduction‖ Hamdy A Taha, Pearson Education, 8th edition, 2007 2. ―Operation research‖-S.D. Sharma, KedarrnathRamnath&co.2005 REFERENCE BOOKS: 1. ―Operations Research–Concept and cases‖,Fredrick S Hillier and Lieverman TMH, 8th edition, 2007. 2. ―Optimization Techniques‖ S. S. Rao, 3. ―Problems in Operations Research‖- P.K.Gupta, Dr.D.S.Hire -S. chand publications-2010

SUBJECT CODE:12EEE651 ****Ratified SUBJECT: ADVANCED POWER ELECTRONICS HOURS/WEEK: 4 TOTAL HOURS:52

CREDITS: 4 CIE: 50 Marks SEE:50

Course Assessment methods: Three internal tests for 30 Marks each – average of best two will be considered   

Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course outcomes and their mapping with POs Course Outcomes Students will be able to: Analyse the performance of buck, boost, buck-boost and cuk converters and full bridge DC to DC converter solve related problems Analyse DC DC switch mode converter topologies and solve related numerical

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Analyse various DC/AC switch inverter and solve related numerical. Analyse various types of resonant converters and solver related numerical Analyse different methods of induction motor control and solve related numerical

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Syllabus: UNIT I DC-DC switched mode converter topologies I: Buck, boost, buck-boost, and Cuk converters. Full bridge DC-DC converter- detailed theory, working principles, modes of operation, with detailed circuits and wave forms. 7 Hours UNIT II DC-DC switched mode converter topologies II Applications, merits and demerits, design principle, boundary value problems. ( BASED ON UNIT I). 8 hours UNIT III DC-AC switched mode inverters: Single-phase inverter, three phase inverters. SPWM inverter detailed theory, working principles, modes of operation with circuit analysis, applications, merits and demerits, design principle, problems. 8hours UNIT IV Resonant converters: Zero voltage and zero current switching, resonant switch converters; design working, principle, problems, uninterruptible power supplies. 8 hours UNIT V Induction motor control: Various types, V/F control, vector control, controller realization, Design, working principles. 8 hours Text Books: 1. power electronics- converters, application & design, Mohan N Undeland, T.M. Robins, W.P. John Wiley 1989 2. Modern power electronics- Cyril Lander 3. Power electronics and A.C Drives, Bose B.K., Prentice Hail 1986.

Reference Books: 1. Power electronics devices, Dubey G.K. Asarbada, E.R, K. IETE book, series V.I. TMH 1983 2. Power electronics control of A.C motors Murphy J.M.D Turnnbull, F.G Pergumon, 1988 3. Power electronics- circuits, devices, application, Rashid M.H. Prentice Hall India, 1984.

SUBJECT CODE: 12EEE653 SUBJECT: ARTIFICIAL NEURAL NETWORKS (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: NIL Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course outcomes and their mapping with POs Course Outcomes 1 2 Students will be able to: Analyze and solve neural networks viewed as directed graphs, feedback, network architectures, knowledge representation. M different Learning Processes Analyse and solve single M layer perceptrons, and Theorems Analyse, Multilayer perceptrons and differentiate between single

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layer and multi layerperceptrons. Solve problems on Back propagation Algorithm. Analyse neurodynamical models, Hopfield models.Applications of ANN Analyse Case studies on Electrical Daily Load Forecasting, Power System Restoration

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Course Syllabus: UNIT I: INTRODUCTION AND LEARNING PROCESSES What is a neural network? Human Brain, Models of a Neuron, Neural networks viewed as Directed Graphs, Network Architectures, Knowledge Representation, Artificial Intelligence and Neural Networks Error Correction learning, Memory based learning, Hebbian learning, Competitive, Boltzmann learning, Credit Assignment Problem. Memory, Adaption, Statistical nature of the learning process 10 Hours UNIT II: SINGLE LAYER PERCEPTRONS Adaptive filtering problem, Unconstrained Organization Techniques, Linear least square filters, least mean square algorithm, learning curves, Learning rate annealing techniques, perceptron — convergence theorem, Relation between perceptron and Bayes classifier for a Gaussian Environment 10 Hours UNIT III: MULTI LAYER PERCEPTRONS & BACK PROPOGATION Back propagation algorithm XOR problem, Heuristics, Output representation and decision rule. feature detection back propagation and differentiation, Hessian matrix, Generalization, Cross validation, Network pruning Techniques, Virtues and limitations of back propagation learning, Accelerated convergence, supervised learning.10 Hours UNIT IV: NEURO DYNAMICS Dynamical systems, stability of equilibrium states, attractors, neurodynamical models, manipulation of attractors as a recurrent network paradigm, Hopfield models. Applications of ANN :Recognition of Olympic games symbols, to convert English text to speech11 Hours

UNIT V: Case studies:

Electrical Daily Load Forecasting Using Artificial Neural Network in the Power System,Artificial Neural Networks in Power System Restoration 11 Hours Text books: 1. Neural Networks A comprehensive foundations, Simon Haykin, PHI edition. 2. Yen and Langari, ―Fuzzy logic: Intelligence, control and information‖, Pearson education. 3. Fuzzy logic with engineering applications by Timothy J Ross, John Wiley & Sons Ltd, second edition. 4. Artificial Neural Networks in Power System Restoration Arturo S. Bretas, Member, IEEE, and Arun G. Phadke, Fellow, IEEE SUBJECT CODE: 12EEO661 SUBJECT:EMBEDDED SYSTEMS HOURS / WEEK: 3 3:0:0 (LTP) TOTAL HOURS: 39

Credits: 3 CIE: 50 Marks SEE: 50

Prerequisites: Knowledge ofMicrocontrollers, computer organization Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 Students will be able to : Understand the concept of Embedded M system design and applications of embedded system Demonstrate technological aspect of embedded system and design ADC and M DAC Understand Software aspects of Embedded Systems and various software architectures. Demonstrate subsystem interfacing with external systems, RAM and switch S debouncer design M

Understand the advanced Communication Principles, Issues in embedded system design.

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Course Syllabus: UNIT - I Concept of embedded system design: Components, classification, skills required. Embedded Micro controller cores: Architecture of 6808 and 6811. Embedded Memories ROM variants, RAM. Applications of embedded system: Examples of Embedded systems SOC for cell-phone, wireless bar code scanner. 8Hours

UNIT -II Technological aspects of Embedded System: Interfacing between analog and digital blocks, Signal conditioning, digital signal processing, DAC & ADC interfacing, Sample & hold, multiplexer interface Internal ADC interfacing (excluding 6805 & 6812), Data Acquisition System and Signal conditioning using DSP. 8 Hours

UNIT - III Software aspects of Embedded Systems, real time programming Languages, operating systems. Programming concepts and embedded programming in C. Round Robin, Round Robin with interrupts, function queue-scheduling architecture, Real time OS architecture, selecting architecture. Introduction to RTOS. 8 Hours UNIT - IV Subsystem interfacing with external systems user interfacing, Serial I/O devices, Parallel port interfaces: Input switches, Key boards and Memory interfacing. 8 Hours UNIT - V Advanced Communication Principles: Communication and protocols for parallel, series and wireless communication, embedded system examples, introduction to FPGA& ASIC. Issues in embedded system design. Design challenge, design technology, tradeoffs. Contemporary issues. 7Hours Text Books: 1. ―Embedded Microcomputer systems : Real time interfacing‖, Valvano, J.W, Brooks/Cole, 2000 2. ―The Art of Designing Embedded systems‖, Ganssle, Jack, Newness 3. ―Embedded system, Architecture, programming and Design‖,Raj Kamal TMH 2003 4. ‗An Embedded Software Primer‘, David E. Simon, Pearson Education, 2006. Reference Books: 1. ―A unified Hardware/Software introduction; Frank vahid/Tony Givargis, Wiely student edition 2002 2. Motorola and Intel Manuals

SUBJECT CODE: 12EEO662 SUBJECT: FUZZY LOGIC HOURS/WEEK: 3 TOTAL HOURS:39

CREDITS: 3 CIE: 50 Marks SEE: 50

Prerequisite: NIL Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes Students will be able to:

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Understand the basics of Fuzzy logic

Differentiate between fuzzy and linguistic S variables and study the concept of inference rules Understand Fuzzy control systems Understand Fuzzy knowledge

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Analyze case studies like fuzzy applications to single machine power system stabilizers, application of fuzzy logic in electrical discharge machining (edm)

Course Syllabus Unit I

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Introduction: Fuzzy sets, Properties of fuzzy sets, operation in fuzzy sets, fuzzy relations, the extension principle. 7 Hours Unit II Theory of approximate reasoning: Linguistic variables, Fuzzy proportions, Fuzzy if then statements, inference rules, compositional rule of inference. 8 Hours Unit III Fuzzy control systems: Control design problem, Control surface, Assumptions in a Fuzzy control system design, Simple fuzzy logic controllers, Examples of fuzzy logic controllers , Aircraft Landing control problem , Fuzzy Engineering process control, classical feedback control, classical PID control, Multi input Multi output control systems 8 Hours Unit IV Fuzzy knowledge based controllers (FKBC): Basic concept structure of FKBC, choice of membership functions, scaling factors, rules, fuzzyfication and defuzzyfication procedures. 8 Hours Unit V Case study on:fuzzy applications to single machine power system stabilizers, application of fuzzy logic in electrical discharge machining (edm) 8 Hours Text Books: 1 Timoty Ross, ―Fuzzy Logic with engineering applications‖, McGraw Hill 2.D. Driankar, H. Hellendoom and M. Reinfrank- ―An introduction to Fuzzy control‖, Narsa Publishers India, 1996. 3. G. J. Klir and T. A. Folger, ―Fuzzy sets uncertainty and information‖ PHI IEEE, 1995.13

Reference Books: 1. R. R. Yaser and D. P. Filer ―Essentials of Fuzzy modeling and control‖ John Wiley, 1994. 2. Yen, ―Fuzzy Logic Intelligence control and Information‖ Pearson education. 3. FUZZY APPLICATIONS TO SINGLE MACHINE POWER SYSTEM STABILIZERS D. K. SAMBARIYA, 2R. GUPTA, 3A. K. SHARMA, Department of Electrical Engineering, 2 Department of Electronic Instrumentation and Control Engineering, 3Department of Electrical Engineering University College of Engineering, Rajasthan Technical University, Kota, Rajasthan, India-324010. 4.A case study on application of fuzzy logic in electrical discharge machining (edm), durgamadhabapadhy, national institute of technologyrourkela.

SUBJECT CODE: 12EEL67 SUBJECT: CONTROL SYSTEMS LAB HOURS / WEEK: 3 TOTAL HOURS: 39

Credits: 1.5 CIE: 50 Marks SEE: 50

Pre-requisites: Control Systems For each experiment : pre-preparation& conduction viva- voce - 05 Marks record - 15 Marks internal lab test - 20 Marks Semester end examination

- 10 Marks

- 100 Marks

Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10. 1. Determination of step response and evaluation of time domain specifications of a typical second order system- experimentally and by simulation. 2.(a) To design a passive RC lead compensating network for the given specifications, viz., the maximum phase lead and the frequency at which it occurs and to obtain its frequency response. (b) To determine experimentally the transfer function of the lead compensating network. 3.(a) To design RC lag compensating network for the given specifications., viz., the maximum phase lag and the frequency at which it occurs, and to obtain its frequency response. (b) To determine experimentally the transfer function of the lag compensating network. 4. Simulate a D. C. position control system using MATLAB/SCILAB and obtain its step response. 5. Obtain the phase margin and gain margin for a given transfer function by drawing bode plots and verify the same using MATLAB/SCILAB. 6. To draw the root loci for a given transfer function and verification of breakaway point and imaginary axis cross axis- using MATLAB/SCILAB. 7. To study synchro transmitter-receiver pair. 8. Mini project.

SUBJECT CODE: 12EEL68 SUBJECT: POWER ELECTRONICS LAB HOURS / WEEK: 3 TOTAL HOURS: 39

Credits: 1.5 CIE: 50 Marks SEE: 50

Pre-requisites: Power Electronics For each experiment : pre-preparation& conduction

- 10 Marks

viva- voce - 05 Marks record - 15 Marks internal lab test - 20 Marks Semester end examination

- 100 Marks

Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10. 1. Static characteristics of SCR. 2. Static characteristics of MOSFET and IGBT. 3. Single -phase full-wave rectifier with R and R-L loads. 4. A.C. voltage controller using TRIAC and diac combination connected to R and R-L loads. 5. Speed control of a separately excited D.C. motor using an IGBT or MOSFET chopper. 6. MOSFET OR IGBT based single-phase full-bridge inverter connected to R load. 7. MINI PROJECT

VII SEMESTER

SUBJECT CODE: 12EE71 SUBJECT: COMPUTER TECHNIQUES IN POWER SYSTEMS Credits: 4 HOURS / WEEK: 4 4:0:0 (LTP) CIE: 50 Marks TOTAL HOURS: 52 SEE: 50 Marks Prerequisites: Knowledge of Power System Analysis & Stability, Transmission & Distribution and Engineering Mathematics. Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 Students will be able to : S Form Incidence matrices by graph theory S Understand Primitive networks and M M M primitive network matrices and their S performance Performance of primitive networks Frames of reference Singular transformation analysis Formation of bus admittance matrix by M rule of inspection and singular trans Derive algorithms for formation of ZBUS for single phase systems and their special cases M M M Solve examples Y Bus formation, Formation of z-bus by simulation in the lab Understand Solution of linear, nonlinear S M and differential equations Comparison of methods and Examples Understand basic load flow analysis Derive Static load flow equations S Derive Gauss Siedel Method: for systems with PQ, PV and Constrained S M S PV buses S

Limitations of Gauss Siedel method Importance of acceleration factor Derive Newton Raphson method in polar coordinates Solve examples Perform load flow studies using GaussSeidel method using package Understand the concept of Advanced Load Flow Analysis Derive the equations of Decoupled load flow Develop Fast decoupled load flow analysis Represent of TCUL transformers Solve examples

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Understand Optimal distribution of S loads within a plant, Use of Langrangian multipliers DeriveTransmission loss as a function of S plant generation and Determine loss coefficients for automatic economic load dispatch Quantify power system dynamics through Swing Equation & Swing Curve Understand the methods of, S Numerical solution of differential equations, Modified Euler‘s method, Runge-Kutta IV order method for the solution of swing equation Solve examples Optimal Generator Scheduling for Thermal power plants by using software package in lab Determine I) Swing curve II) critical clearing time by simulation Understand Solution techniques like Milne‘s predictor corrector method for Transient stability studies Represent synchronous machine, loads, etc. for TS studies and Network performance equations and also flow charts

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Course Syllabus: UNIT I Network Topology: Introduction, Elementary graph theory – oriented graph, tree, co-tree, basic cutsets,basic loops, Incidence matrices – Element-node, Bus incidence, Tree-branch path, Basic cut-set, Augmented cut-set, Basic loop and Augmented loop, Primitive network – impedance form and admittance form. Network Matrices: Introduction, Formation of YBUS – by method of inspection, by method of singular transformation (YBUS = ATyA); Formation of Bus Impedance Matrix (without mutual coupling elements). 10 Hours UNIT II Load Flow Studies: Introduction, Power flow equations, Classification of buses, Operating constraints, Data for load flow, Gaus-Seidal Method – Algorithm and flow chart for PQ and PV buses (numerical problem for one iteration only), Acceleration of convergence; Newton Raphson Method – Algorithm and flow chart for NR method in polar coordinates (numerical problem for one iteration only), 12 Hours UNIT III Load Flow Studies (conitued…) Algorithm for Fast Decoupled load flow method. Representation of Transformer taps setting.Comparison of Load Flow Methods. Economic Operation of Power System: Introduction, Performance curves, Economic Generation Scheduling Neglecting Losses and Generator Limits, Economic Generation Scheduling including Generator Limits and Neglecting Losses, Iterative techniques, 10 Hours UNIT IV Economic Dispatch including transmission losses – approximate penalty factor, iterative technique for solution of economic dispatch with losses, Derivation of transmission loss formula. Optimal scheduling for Hydrothermal plants – problem formulation, solution procedure, and algorithm. Transient Stability Studies: Numerical solution of Swing Equation – Point-by-point method, Modified Euler‘s method, Runge-Kutta method. 10 Hours UNIT V Transient Stability Studies: Milne‘s predictor corrector method..Representation of power system for transient stability studies – load representation, network performance equations.Solution techniques with flow charts. 10 Hours Text Books: 1. Stag, G. W., and EI-Abiad, A. H., ―Computer Methods in Power System Analysis‖, McGraw Hill International Student Edition. 1968 2. .Pai, M. A., ―Computer techniques in Power System Analysis‖, TMH, 2nd edition, 2006..

Reference Books: 1. Nagrath, I. J., and Kothari, D. P., ―Modern Power System Analysis‖, TMH, 2003. 2. Singh, L. P., ―Advanced Power System Analysis and Dynamics‖, New Age International (P) Ltd, Publishers, New Delhi, 2001. SUBJECT CODE: 12EE72 SUBJECT: SWITCHGEAR AND PROTECTION(Core) HOURS / WEEK: 3 3:0:0 (LTP) TOTAL HOURS: 39

Credits: 3 CIE: 50 Marks SEE: 50

Prerequisites: NIL Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 Students: Will be able to learn basics of switches, fuses, knowledge of principle of operation of AC and DC Circuit breakers and solve related problems. Will understand theory of arc interruption methods -derive expressions for the same, differentswitching methods. Working principle of different circuit breakers, Contemporary issues. Will understand - Vacuum circuit breaker, unit testing and synthetic testing, short circuit test layout, different groundings, requirement of protective relaying, classificationof protective relays. Will have knowledge of principle and construction and characteristics of different realys .Contemporary issues.

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Will get knowledge of M Protectionscheme for: Generator, Transformer and induction motor .

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Course Syllabus: UNIT 1 Switches and fuses: Isolating switch, load breaking switch, Fuse law, cut -off characteristics, Time current characteristics, fuse material, HRC fuse, liquid fuse, Application of fuse. Principle of circuit breakers: Principles of AC Circuit breaking, Principles of DC Circuit breaking, problems encountered in DC breaking, Initiation of arc, maintenance of arc, Arc interruption - high resistance and low resistance interruption. 7 Hours UNIT 2 Arc interruption theories –Slepian‘s theory and energy balance theory, restriking voltage, recovery voltage, Rate of rise of restriking voltage, current chopping, capacitance switching , resistance switching, Rating of Circuit breakers. Circuits Breakers: Air Circuit breakers – Air break and Air blast Circuit breakers, Oil Circuit breakers - Single break, double break, minimum OCB, SF6 breaker - Puffer and non Puffer type of SF6 breakers, ELCB and VLCB with the latest IE-1956 rules. 8 Hours UNIT 3 Vacuum circuit breakers - Construction, principle of operation, advantages and disadvantages of different types of Circuit breakers, Testing of Circuit breakers, Unit testing, synthetic testing short circuit test layout.Grounding: Resistance grounding, reactance grounding, resonant grounding. Protective Relaying: Requirement of Protective Relaying, Zones of protection, primary and backup protection, Essential qualities of Protective Relaying, Classification of protective relays. 8 Hours

UNIT 4 Induction type relay: Non-directional and directional over current relays, Differential relay – Principle of operation, percentage differential relay, bias characteristics, distance relay – Three stepped distance protection, Impedance relay, Reactance relay, Mho relay, Buchholz relay, Negative Sequence relay, Microprocessor based over current relay – block diagram approach. Contemporary issues 8 Hours

UNIT 5 Protection Schemes: Generator Protection - Merz price protection, prime mover faults, stator and rotor faults, protection against abnormal conditions – unbalanced loading, loss of excitation, over speeding. Transformer Protection - Differential protection, differential relay with harmonic restraint, Inter turn faults Induction motor protection - protection against electrical faults such as phase fault, ground fault, and abnormal operating conditions such as single phasing, phase reversal, over load.8 Hours Text Books: 1. Sunil S.Rao ―Switchgear & Protection‖ Khanna Publishers, (GS) 2. Badriram&ViswaKharma ―Power System Protection & Switchgear‖, TMH, (GS) 3. Y G. Painthankar and S R Bhide, ―Fundamentals of power system protection‖ PHI publication, 2007. 2 Reference Books: 1. Chakraborthy, Soni, Gupta &Bhatnagar, ―A Course in Electrical power‖ Dhanapatirai. Publication, 2. Ravindarnath& Chandra ―Power System Protection & Switchgear‖, New age Publications. (GS)

SUBJECT CODE: 12EE73 SUBJECT: COMPUTER AIDED ELECTRICAL DRAWING Credits: 4 HOURS / WEEK: 2:0:4 (LTP) CIE: 50 Marks TOTAL HOURS: 52 SEE: 50 Marks Prerequisites: Knowledge of electrical machine design (DC Machines, Transformers, and Induction Machines and Synchronous machines), Electrical power generation –layout of power stations suggested. Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks.

Course Outcomes and their mapping with POs Course Outcomes Students will be able to : Draw single line diagrams and layouts of the power stations and different types of DC winding diagrams Draw DC machine assembly and sectional diagrams of yoke, field system, armature and Commutator using AUTOCAD commands. Be able to drawsingle phase and three phase transformer assembly and sectional diagrams. Will be able to draw different types of AC winding diagrams. Will be able to draw synchronous machine assembly and sectional diagrams of stator and rotor

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Course Syllabus: UNIT I INTRODUCTION TO ELECTRICAL MACHINE DRAWING Study of auto CAD graphics package- Exercises on computer aided electrical drawing Single Line Diagrams of generating stations and substations, layout of power plants –Hydel, Thermal DEVELOPED WINDING DIAGRAM FOR DC MACHINES: Simplex and duplex, Lap and Wave, Single and Double Layer.Simplex single layer, lap and wave DC armature winding. 10 Hours UNIT II DC MACHINES Assembly and Sectional views of yoke, field systems, armature and Commutator of DC machine dealt separately. 10 Hours UNIT III TRANSFORMERS

Assembly and Sectional views of single phase and three phase Core and Shell Type Transformers. 11 Hours

UNIT IV DEVELOPED WINDING DIAGRAM FOR AC MACHINES: i) Integral slot single layer and double layer full-pitched lap and wave winding. ii) Integral slot single layer and double layer fractional pitched lap and wave winding. iii) Fractional slot lap and wave winding. 11 Hours UNIT V SYNCHRONOUS AND INDUCTION MACHINES Alternator and Induction Motor: Assembly and Sectional views of Stator and Rotor dealt separately. 10Hours Text Books: 1) M.S.Indira,V.D.Sankarlal,D.Beula ―CAD for Electrical Engineers‖Reed Elsevier India (P) Ltd, I edition,2013. 2) Devalapur, S. F., Electrical Drafting, Eastern Book Promoters, Belgaum, 2006. 3) Bhattacharya, S. K., Electrical Engineering Drawing, Wiley Eastern Ltd (Part A). 4) Mark Dix Paul Riley, Introduction to Auto CAD 2000, Pearson Education. Reference Books: 1) Naranga, K. L., Electrical Engineering Drawing, SatyaPrakashan, ND Publications. 2) Newman, and Sporule, Principles of Interactive Computer Graphics, TMH Publishers. 3) Gibbs, Teach yourself Auto- CAD. 4) Cohn, Auto-CAD, TMA SUBJECT CODE: 12EEH74 SUBJECT: Entrepreneurship Development, Management & IPR Credits: 3 HOURS / WEEK: 3 CIE: 50 Marks TOTAL HOURS: 39 SEE: 50 Prerequisite: NIL Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Syllabus: Unit 1:

Introduction-meaning and importance of entrepreneurship, entrepreneur, types, characteristics, entrepreneur process, role of entrepreneurs in economic development, problems faced by entrepreneurs, scope in India 07Hours

Unit 2: Micro, Small and medium enterprises, Definition of MSMEs as per MSME act, characteristics of small enterprises, need and advantages of small enterprises, Steps in setting up of small enterprises, Institutional support to MSMEs-State supporting agencies-TECSOK, KIADB, KSSIDC, KSFC, National Schemes-MSME-DI, NSIC, SIDBI. 08Hours Unit 3 Preparation of Project reports, control variables in project, project lifecycle, project report, need, project identification, project selection, components of project report, formulation of report, planning commission guidelines, project appraisal, feasibility study-market, financial, technical and economic, PERT and CPM, errors in report. 08 Hours Text Books 1. Dynamics of Entrepreneurial Development and Management-Vasanth Desai, Himalaya Publishing House 2. Entrepreneurship and Management, S Nagendra and Manjunath VS, Pearson Publications Unit 4: Introduction to IP, What is Intellectual Property (IP)?, Historical background of IP, Economic value of IP, Motivation to IP development, IP system strategy, Emerging issues, IPR governance, Institutions for administering the IP system, IP rights and marketing regulations, IPR protection, protecting consumers and protecting competition, IP management framework, Drivers of IP management, IP value chain, IP management framework, IP strategies, Strategic considerations, managing trademarks. 06 Hours Unit 5: Intellectual Property Rights-What are IPRs?, Types of IPRs, Indian IPR scenario, Legal use of IP, Global Vs Indian IPR landscape, TRIPS and its implications Patents-What is a patent, history of patent, Criteria for patent, types of patents, Indian patent act, patents for computer software, business models, incremental innovation, patent infringement Trademarks-role, as a marketing tool, trademark rights, types, use of trademarks, trademark act, trademark registration in India,Copyrights-meaning, copyright protection in India, enforcement measures, copyright act. 10 Hours

Text Books 1. Managing Intellectual Property, Vinod V. Sople, PHI, 3rd Edition, 2012 2. Intellectual Property-Copyrights, trademarks and patents, Richard Stim, Cengage learning, 2011

SUBJECT CODE: 12EE751 SUBJECT: HIGH VOLTAGE ENGINEERING (Core) HOURS / WEEK: 4 4:0:0 (LTP) TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: NIL Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 Students will be able to : Understands the different theories related to gaseous S discharges and solve related problems. Understand the different theories related top S breakdown in solid and liquid dielectrics and solve related problems.

Understand the different methods of generating high S voltages (dc, ac and impulse) and solve related problems. Understand the theory behind different methods of S measuring high voltages (dc, ac and impulse) and solve related problems. Understand the measurement of dielectric loss and tanδ of insulating material using Schering bridge, S basics of partial discharges and solve related problems. Course Syllabus:

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UNIT 1 Introduction to HV technology, advantages of transmitting electrical power at high voltages, need for generating high voltages in laboratory. Important applications of high voltage, Contemporary issues. Breakdown in Gaseous dielectrics: Ionizations: primary and secondary ionization processes. Criteria for gaseous insulation breakdown based on Townsend‘s theory. Limitations of Townsend‘s theory.Streamer‘s theory breakdown in non uniform fields. Corona discharges., Breakdown in electro negative gasses. 9 Hours UNIT 2 Paschen‘s law and its significance. Time lags of Breakdown. Breakdown in solid dielectrics: Intrinsic Breakdown, avalanche breakdown, thermal breakdown, and electro mechanic breakdown. Breakdown of liquids dielectric dielectrics: Suspended particle theory, electronic Breakdown, cavity breakdown(bubble‘s theory), electro convection breakdown. 11Hours UNIT 3 Generation of HV AC and DC Voltage: HVAC -HV transformer; Need for cascade connection and working of transformers units connected in cascade. Series resonant circuit- principle of operation and advantages.Tesla coil. HVDC- voltage doubler circuit, cock croft- Walton type high voltage DC set. Calculation of high voltage regulation, ripple and optimum number of stages. Generation of Impulse Voltage and Current: Introduction to standard lightning and switching impulse voltages. Analysis of single stage impulse generator-expression for Output impulse voltage.Multistage impulse generator working of Marx circuit.Rating of impulse generator.Components of multistage impulse generator.Triggering of impulse generator by three electrode gap arrangement. Triggering gap and oscillograph time sweep circuits. Generation of switching impulse voltage.Generation of high impulse current.12Hours UNIT 4 Measurement of high voltages: Electrostatic voltmeter-principle, construction and limitation. Chubb and Fortescue method for HV AC measurement.Generating voltmeter- Principle, construction.Series resistance micro ammeter for HVDC measurements.Standard sphere gap measurements of HVAC, HVDC, and impulse voltages; Factors affecting the measurements. Potential dividers- resistance dividers, capacitance dividers, mixed RC potential dividers. Contemporary issues. 10 Hours UNIT 5 Non-destructive insulation testing techniques: Dielectric loss and loss angle measurements using Schering Bridge, Transformer ratio Arms Bridge. Need for discharge detection and PD measurements aspects. Factor affecting the discharge detection. Discharge detection methodsstraight and balanced methods. 10Hours Text Books:

1. E. Kuffel and W.S. Zaengl, ―High voltage engineering fundamentals‖, 2nd edition, Elsevier, press, 2005. 2. M.S.Naidu and Kamaraju, ―High Voltage Engineering‖, 3rd edition, THM, 2007. 3. .C.L.Wadhwa, High voltage engineering, New Age International Private limited, 1995. Reference books: 1. Rakosh Das Begamudre, Extra High voltage AC transmission engineering, Wiley Eastern limited, 1987. 2. Transmission and distribution reference book-Westing House. 3. L. L. Alston, ―High Voltage technology‖, BSB Publication, 2007

SUBJECT CODE: 12EEE753 SUBJECT: TESTING & COMMISSIONING OF ELECTRICAL EQUIPMENTS CREDITS: 4 HOURS / WEEK: 4 CIE: 50 Marks TOTAL HOURS: 52 SEE: 50 Prerequisites: Knowledge of Electrical machines (transformers, induction motors, synchronous machines and protective relays) Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 Students will be able to : Understand the need of specifications and standardization of electrical machines. S Understand the importance of these machines in power system operation. Students will be able to : Gain the knowledge on the procedural methods of conducting different types of tests on power transformer to determine

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the polarity and phase sequence test during the installation process. Understands the various measures to be followed during the installation (drying out of oil, transportation, storage and fillings) Understand and will be in a state to demonstrate the tests (routine tests, type test, and special tests) of the transformer as per national and international standards. Trouble shoot the malfunction or damage in the transformer and provide the necessary solution for the smooth operation of the machine Gain the knowledge on the procedural methods of conducting different types of tests on rotating machines (induction motors and synchronous generators) . Understands the various measures to be followed during the installation (drying out of oil, transportation, storage and fillings). Understand and will be in a state to demonstrate the tests (routine tests, type test, and special tests) of the induction motors and synchronous generators as per national and international standards. Trouble shoot the malfunction or damage in the rotating machines and provide the necessary solution for the smooth operation of the machine Gain the knowledge on the procedural methods of conducting different types of tests on protective relays. Understand and will be in a state to demonstrate the tests both mechanical and electrical (routine tests, type test, and special tests) of the protective relays as per national and international standards. Trouble shoot the malfunction or damage in the relay and provide the necessary solution for the smooth operation of the machine

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Understand the advanced testing and commissioning methods Overall

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Course syllabus Unit 1 TRANSFORMERS: Specification: Installation: Location & sites, selection & design of foundation details(like bolts size, their number, etc,) code of practice for terminal plates, polarity & phase sequence, oil tanks, drying of windings with & without oil, general inspection. Commissioning tests: Following tests as per national & International Standards, volt ratio test, earth resistance oil strength, Bucholz& other relays, tap changing gear, fans & pumps, insulation test, impulse test, polarizing index, load & temperature raise test. 10 Hours Unit 2 (transformerscontd) Specific Tests: Determination of performance curves like efficiency, regulation etc, and determination of mechanical stress under normal &abnormal conditions. SYNCHRONOUS MACHINES: Specifications: Installation: Physical inspection, rating nameplate details, foundation details, alignments excitation systems, cooling and control gear, drying out. Commissioning Tests: Insulation, Resistance measurement of armature & field windings, waveform & telephone interference factors, line charging capacity. 10 Hours

Unit 3 (SYNCHRONOUS MACHINES contd) Performance tests: Various tests to estimate the performance for generator operations slip maximum lagging currents, maximum reluctance power tests, sudden short circuit tests, transient & sub transient parameters, measurements of sequence impedances, capacitive reactance, and separation of losses, temperature raise test, and retardation tests. Factory tests: Gap length, magnetic centrity balancing vibrations, bearing performance. Maintenance Schedule: INDUCTION MOTORS: Specifications for different types of motors, Duty Cycle. 10 Hours Unit 4 (Induction machine contd): specification: L.P. protection. Installation: Location of the motors (including the foundation details) & its control apparatus, shift & alignment for various coupling, fitting of pulleys & coupling, drying of windings. Commissioning Test: Mechanical tests for alignment, air gap symmetry, tests for bearings, vibrations & balancing. 11 Hours Unit 5

Electrical Tests: Insulation test, earth resistance, high voltage test, failure to start, failure to speed up, failure to take the load, type test, routine test, factory test and site test (in accordance with ISI code) Specific Tests: Performance & temperature raise tests, stray load losses, shaft elements, and re-rating & special duty capability. SWITCH GEAR & PROTECTIVE DEVICES: Standards, types, specification, installation, commissioning tests, maintenance schedule, type & routine tests. 11 Hours Text Books: 1) S. Rao, Testing & Commissioning of electrical equipment 2) B .V. S. Rao, Testing & Commissioning of electrical equipment Reference Books: 1) Relevant Bureau of Indian Standards 2) H. N. S. Gowda, ―A handbook on Operation and Maintenance of transformers‖ 3) Transformers-BHEL, J &P transformer Handbook, J & P Switch gear Handbook. SUBJECT CODE: 14EEE754 SUBJECT: BIO SENSORS AND INSTRUMENTATION Credits: 4 HOURS / WEEK: 4 4:0:0 (LTP) CIE: 50 Marks TOTAL HOURS: 52 SEE: 50 Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes Students will be able to Understand the principle of Bio-Electrical Signals, Bio-Medical Transducers & BioPotential electrodes

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Understand the application of Biomedical S W transducer in different Medical equipments & Acoustic Measurement aids. Understand the Principle of different S Therapeutic equipments. Understand the principle of Electro S Surgical unit & Modern Imaging System in Medical Application

Course Syllabus: Unit 1: Fundamentals of Bio Instrumentation Introduction to Bio-Instrumentation, Bio electric signals and Measurements, Characteristics of Bio electric Signals: ECG, EEG, PCG,. Bio Potential Electrodes: Principle of working and their Characteristics, Types. Biomedical transducers: Principle of working and their characteristics, Types of biomedical transducers. 13 Hours

Unit 2 Patient Monitoring System Blood pressure Measurements, Blood flow Measurements: Electromagnetic & Doppler shift blood flow meters,

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4Hours Acoustic Measurements and Aids Audiometer: Air conduction and Bone Conduction, threshold of hearing, Audiogram, Basic Audiometer, Masking, Pure tone & speech audiometer, Evoked response audiometer. Hearing Aids: Components, Types, Electro Acoustic properties of hearing Aid. 4Hours Unit 3 Therapeutic Equipments Pacemakers, Types of pacemakers, Modes of triggering, Lithotripsy, Anesthesia machine, Ventilators, Drug Infusion Pump, Incubator, Hemodialysis Machine. 10Hours Unit 4 Electro Surgical Unit Principle Behind ESU, Electro Surgery and Safety Features, Laser: Types of Laser: He-Ne Laser, CO2 Laser, Nd-YAG Laser, Ruby Laser, Argon Laser and Their Applications, Endoscope, Heart Lung Machine, Defibrillator. 11Hours Unit 5 Modern Imaging System X-ray Machines and X-ray Computed tomography, Magnetic Resonance Imaging System, Ultrasonic Imaging System, Medical Thermography 10Hours

Text Books: 1. Handbook of Biomedical Instrumentation, R S Khandpur ,Tata McGraw-Hill Education, 2003

2. Biomedical Instrumentation and Measurements, Cromwell Leslie , Weibell Fred J. , Pfeiffer Eric A, PHI; 2 edition (1 January 1990).

SUBJECT CODE: 12EEO761 SUBJECT: RENEWABLE ENERGY SOURCES (OPEN Electives) Credits: 3 HOURS / WEEK: 3 CIE: 50 Marks TOTAL HOURS: 39 SEE: 50 Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 Students will : Have knowledge of the Conventional and * Non-Conventional Energy Resources -their availability, limitations and Classification. Be familiar with the basics of Solar Energy and Solar Radiation Geometry. . Be familiar with Solar Electric Power Generation systems and applications of solar energy.

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Have knowledge of Wind Energy Conversion Systems

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Be familiar with the various aspects of Tidal Power Plant and Ocean Thermal Energy Conversion.

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Have knowledge of Biomass fuels and its conversion technologies, Fuel Cell, Small Hydro Resources, Hydrogen Energy, and Wave Energy

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UNIT 1: ENERGY SOURCES: Introduction, Importance of Energy Consumption as Measure of Prosperity, Per Capita Energy Consumption, Classification of Energy Resources; Conventional Energy Resources - Availability and their limitations; Non-Conventional Energy Resources – Classification, Advantages, Limitations; Comparison of Conventional and Non-Conventional Energy Resources; World Energy Scenario; Indian Energy Scenario. SOLAR ENERGY BASICS: Introduction, Solar Constant, Basic Sun-Earth Angles – definitions and their representation, Solar Radiation Geometry (numerical problems), Estimation of Solar Radiation of Horizontal and Tilted Surfaces (numerical problems); Measurement of Solar Radiation Data – Pyranometer and Pyrheliometer. 8 Hours UNIT 2: SOLAR THERMAL SYSTEMS: Principle of Conversion of Solar Radiation into Heat, Solar Water Heaters (Flat Plate Collectors), Solar Cookers – Box type, concentrating dish type, Solar driers, Solar Still, Solar Furnaces, Solar Green Houses. SOLAR ELECTRIC SYSTEMS: Solar Thermal Electric Power Generation – Solar Pond and Concentrating Solar Collector (parabolic trough, parabolic dish, Central Tower Collector). Advantages and Disadvantages; Solar Photovoltaic – Solar Cell fundamentals, characteristics, classification, construction of module, panel and array. Solar PV Systems – stand-alone and grid connected; Applications – Street lighting, Domestic lighting and Solar Water pumping systems. 9Hours UNIT 3: ENERGY STORAGE: Introduction, Necessity of Energy Storage, and Methods of Energy Storage (classification and brief description using block diagram representation only). WIND ENERGY: Introduction, Wind and its Properties, History of Wind Energy, Wind Energy Scenario – World and India. Basic principles of Wind Energy Conversion Systems (WECS), Classification of WECS, Parts of WECS, Derivation for Power in the wind, Electrical Power Output and Capacity Factor of WECS, Wind site selection consideration, Advantages and Disadvantages of WECS. 8 Hours UNIT 4: ENERGY FROM OCEAN: Tidal Energy – Principle of Tidal Power, Components of Tidal Power Plant (TPP), Classification of Tidal Power Plants, Estimation of Energy – Single basin and Double basin type TPP (no derivations. Simple numerical problems), Advantages and Limitations of TPP. Ocean Thermal Energy Conversion (OTEC): Principle of OTEC system, Methods of OTEC power generation – Open Cycle (Claude cycle), Closed Cycle (Anderson cycle) and Hybrid cycle (block diagram description of OTEC); Site-selection criteria, Biofouling, Advantages & Limitations of OTEC. 7 Hours

UNIT 5: BIOMASS ENERGY: Introduction, Photosynthesis process, Biomass fuels, Biomass conversion technologies, Urban waste to Energy Conversion, Biomass Gasification, Biomass to Ethanol Production, Biogas production from waste biomass, factors affecting biogas generation, types of biogas plants – KVIC and Janata model; Biomass program in India. EMERGING TECHNOLOGIES: Fuel Cell, Small Hydro Resources, Hydrogen Energy, and Wave Energy. (Principle of Energy generation using block diagrams, advantages and limitations). 7 Hour Text books: 1) Rai, G. D., ―Non-Conventional Sources of Energy‖, 4th Edition, Khanna Publishers, New Delhi, 2007 2) Khan, B. H., ―Non-Conventional Energy Resources‖, TMH, New Delhi, 2006. References: Mukherjee, D., and Chakrabarti, S., ―Fundamentals of Renewable Energy Systems‖, New Age International

SUBJECT CODE: 12EEO762 SUBJECT: PATTERN RECOGNITION HOURS / WEEK: 3 3:0:0 (LTP) TOTAL HOURS: 39

Credits: 3 CIE: 50 Marks SEE: 50 Marks

Prerequisites: Knowledge ofProbability. Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with Pos Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 M Students will be able to : Analyses Applications of pattern recognition, statistical decision theory, image processing and analysis.

Analyze Probability application in Pattern S Recognition and solve problems. Analyze Different types of Clustering and S solve problems Analyze Artificial neural networks in M Pattern Recognition. Analyze Processing of Waveforms and M Images in Pattern Recognition Course Syllabus: UNIT 1: Introduction: Applications of pattern recognition, statistical decision theory, image processing and analysis. 8 Hours UNIT 2: Probability: Introduction, probability of events, random variables, Joint distributions and densities, moments of random variables 8 Hours UNIT 3: Clustering: Introduction, hierarchical clustering, partitional clustering

8Hours

UNIT 4: Artificial Neural Networks: Introduction, nets without hidden layers. nets with hidden layers, the back Propagation algorithms, Hopfield nets, an application. 7 Hours UNIT 5: Processing of Waveforms and Images: Introduction, gray level sealing transfoniiations, equalization, geometric image and interpolation, Smoothing, transformations, edge detection, Laplacian and sharpening operators, line detection and template matching, the statistical significance of image features. 8Hours

Text Books: 1. EartGose, Richard Johnsonburg and Steve Joust, ―Pattern Recognition and Image Analysis‖, Prentice-Hall of India-2003. Reference Books: 1. Duda and Hart, ―Pattern recognition (Pattern recognition a scene analysis)‖ . 2. Robert J Schalkoff, ―Pattern recognition : Statistical ,Structural and neural approaches‖, John Wiley.

SUBJECT CODE: 12EEO763 SUBJECT: PROGRAMMABLE LOGIC CONTROLLER HOURS / WEEK: 3 3:0:0 (LTP) TOTAL HOURS: 39

Credits: 3 CIE: 50 Marks SEE: 50

Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 Students will be able to : Demonstrate the concepts of PLC such as M architecture, input and output devices, role in SCADA and network connections Program different logic functions using ladder diagrams, instruction list, sequential S S M function charts and structured text. Program the internal relays of PLC using ladder diagram. Program the timers and counters of PLC using ladder diagram Program the shift registers of PLC using ladder diagram and to use the different data handling and process control blocks of programming.

S

M

S

M

S

M

Course Syllabus: UNIT - I INTRODUTION: Introduction to Programmable logic controller (PLC), role in automation (SCADA), advantages and disadvantages, hardware, internal architecture, sourcing and sinking, characteristics of I/O devices, list of input and output devices, examples of applications. I/O

processing, input/output units, signal conditioning, remote connections, networks, processing inputs I/O addresses. 7 Hours UNIT - II PROGRAMMING: Ladder programming- ladder diagrams, logic functions, latching, multiple outputs, entering programs, functional blocks, programme examples like location of stop and emergency switches. PROGRAMMING LANGUAGES: Instruction list, sequential functions charts & structured text, jump and call subroutines. 8 Hours UNIT - III INTERNAL RELAYS: ladder programmes, battery- backed relays, one - shot operation, set and reset, master control relay, Software tools for simulation and SCADA. 8 Hours UNIT - IV Timers and counters: Types of timers, programming timers, ON and OFF- delay timers, pulse timers, forms of counter, programming, up and down counting, timers with counters, sequencer. 8 Hours UNIT -V Shift register and data handling: shift registers, ladder programs, registers and bits, data handling, arithmetic functions, process control. Industrial applications. 8 Hours TEXT BOOKS: 1. ―Programmable Logic controllers‖-W Bolton, 4th edition, Elsevier- newness, 2006. 2. ―Programmable logic controllers - principles and applications‖-John W Webb, Ronald A Reis, Pearson education, 2007, 5th edition, 2ndimpression,. REFERENCE BOOKS: 1. ―Programmable Controller Theory and Applications‖-L. A Bryan, E. A Bryan, An industrial text company publication, 1997-2nd edition, 2. ―Programmable Controllers – An Engineers Guide‖-E. A Paar, 3rd edition, newness, 2003.

SUBJECT CODE: 12EEO764 SUBJECT: DISCRETE CONTROL SYSTEMS HOURS / WEEK: 3 TOTAL HOURS: 39 SEE: 50

Credits: 3 CIE: 50 Marks

Prerequisites: Control systems & basic linear algebra. Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 * * Students will be able to : Design impulse sample and hold circuit by using Z-transform by convolution integral method and also able to reconstruct the original signal. Design of discrete time control systems by mapping between s-plane and zplane,steady state ,stability and transient analysis by root locus method with frequency response method. Analyze and solve of discrete time state space equations, pulse transfer functions matrix, discretization of continuous time state space equations.

* *

Controllability and observability design by pole placement method.

* *

Design of observer by pole placement method and also study about state observers, and servo systems.

* *

* *

Course Syllabus Unit I Z-Plane Analysis of Discrete-time Control Systems: Impulse Sampling and data Hold, obtaining the Z-transform by convolution integral method, reconstruction the original signals from sampled signals, the pulse transfer function, realization of digital controllers. 8Hours Unit II Design of discrete time control systems by convolution methods: mapping between the s-plane and the z-plane, stability analysis of closed loop systems in the z-plane, transient and steady state response analysis design based on the root locus method, design based on frequency response method. 8 Hours Unit III State space analysis: state space representation of discrete time systems, solution of discrete time state space equations, pulse transfer functions matrix, discretization of continuous time state space equations. 8Hours

Unit IV

Pole placement: Controllability, observability, useful transformations in state space analysis and design 8 Hours

UNIT V Observer Design: Design via pole placement, state observers, and servo systems. 7 Hours Text Book: 1. Kutsuhiko Ogata, ―Discrete-Time Control Systems‖, 2nd Edition, Pearson Education, 2003. Reference Books: 1. M. Gopal, ―Digital Control and State Variable Methods‖, 2nd Edition, TMH, 2007. 2. Richard C. Dorf, Robert H. Bishop, ―Modern Control System‖, 11th edition Pearson Education, 2008. 3. John F. Dorsey, ―Discrete Control Systems‖, McGraw Hill. SUBJECT CODE:12EEO765 SUBJECT: VLSI CIRCUITS & DESIGN HOURS / WEEK:3 TOTAL HOURS: 39

Credits: 3 CIE: 50 Marks SEE: 50

Prerequisites:Electronic circuits. Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 4 5 6 7 8 9 10 11 12 S Students will be able to : Understand the operation of CMOS latches and flip-flops. Use the MOS Transistor Design Equations S to analyze simple digital MOS circuits. Understand the basis of layout design rules and obtain the layout design. Understand the calculation of parasitic S capacitance and resistance of different layout objects.

UNIT I INTRODUCTION: Introduction to CMOS circuits: MOS transistors, CMOS combinational logic gates, multiplexers, latches and flip-flops. CMOS fabrication and layout. VLSI design flow. 7Hours UNIT II BASIC ELECTRICAL PROPERTIES: Basic Electrical Properties of MOS and BiCMOS Circuits: Ids-Vds relationships, MOS transistor threshold Voltage, gm, gds, figure of merit ωo; Pass transistor, NMOS Inverter, Various pull ups, CMOS Inverter analysis and design, BiCMOS Inverters. 9 Hours

UNIT III VLSI CIRCUIT DESIGN PROCESSES: VLSI Design Flow, MOS Layers, Stick Diagrams, Design Rules and Layout, 2 m CMOS Design rules for wires, Contacts and Transistors Layout Diagrams for NMOS and CMOS Inverters and Gates, Scaling of MOS circuits, Limitations of Scaling. 9 Hours UNIT IV GATE LEVEL DESIGN : Logic Gates and Other complex gates, Switch logic, Alternate gate circuits, Basic circuit concepts, Sheet Resistance RS and its concept to MOS, Area Capacitance Units, Calculations - τ - Delays, Driving large Capacitive Loads, Wiring Capacitances, Fan-in and fan-out, Choice of layers 7 Hours UNIT V SUBSYSTEM DESIGN: Subsystem Design, Shifters, Adders, ALUs, Multipliers, Parity generators, Comparators, Zero/One Detectors, Counters, High Density Memory Elements. Contemporary issues: Low power and thermal issues in VLSI synthesis, Reliability Analysis of VLSI Circuits,Floating-body problems. 7 Hours

TEXTBOOKS : 1. Essentials of VLSI circuits and systems - Kamran Eshraghian, EshraghianDougles and A. Pucknell, PHI, 2005 Edition. 2. Principles of CMOS VLSI Design - Weste and Eshraghian, Pearson Education, 1999 Edition. REFERENCES : 1. Chip Design for Submicron VLSI: CMOS Layout & Simulation, - John P.Uyemura, ThomsonLearning. 2. Introduction to VLSI Circuits and Systems - John .P. Uyemura, JohnWiley, 2003 Edition.

3. Digital Integrated Circuits - John M. Rabaey, PHI, EEE, 1997 Edition. 4. Modern VLSI Design - Wayne Wolf, Pearson Education, 3rd Edition

SUBJECT CODE: 12EEL77 SUBJECT: POWER SYSTEM PROTECTION & MACHINE SIMULATION LAB Credits: 1.5 HOURS / WEEK: 3 CIE: 50 TOTAL HOURS: 39 SEE: 50 Pre-requisites: Protection and Switch gear, Electrical machine design. For each experiment : pre-preparation& conduction - 10 Marks viva- voce - 05 Marks record - 15 Marks internal lab test - 20 Marks Semester end examination - 100 Marks Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10. POWER SYSTEM PROTECTION- Experiments 1. Determination of IDMT characteristics of Non-directional solid state over current relay. 2. Obtain DMT characteristics of the given non-directional (over voltage/under voltage) solid state relay. 3. To obtain current characteristics of a given fuse and obtain its fusing factor for different lengths of fuse wire. 4. Obtain IDMT (Inverse Definite Maximum Time) characteristics of non-directional microprocessor based over current relay. 5. Study of operation of differential relay for Merze Price protection scheme for a single phase transformer. 6. Breakdown strength of transformer oil using oil-testing unit. 7. Field mapping using electrolytic tank for any one-model cable/capacitor/transmission line/ Sphere gap models.

MACHINE SIMULATION-Experiments Simulate the following using MATLAB or C. 1. Evaluation of specific loadings for rotating machines. 2. Evaluation of main dimensions of DC machines. 3. Evaluation of main dimensions of Alternators. 4. Evaluation of main dimensions of Induction machines. 5. Evaluation of main dimensions of field coil design of DC machines. 6. Evaluation of main dimensions of Transformer core design.

SUBJECT CODE: 12EEL78 SUBJECT: POWER SYSTEM SIMULATION LAB HOURS / WEEK: 3 TOTAL HOURS: 39

Credits: 1.5 CIE: 50 SEE: 50

Pre-requisites: Power System Analysis and Stability For each experiment : pre-preparation& conduction viva- voce - 05 Marks record - 15 Marks internal lab test - 20 Marks Semester end examination

- 10 Marks

- 100 Marks

Course Outcomes and their mapping with POs: The students will be able to design and conduct the following experiments, analyze and interpret data and arrive at meaningful conclusions. The POs mapped are 4, 9 and 10. Power system simulation using MATLAB/ C or C ++ 1. a) Y Bus formation for p systems with and without mutual coupling, by singular transformation and inspection method. b) Determination of bus currents, bus power and line flows for a specified system voltage (Bus) Profile 2. Formation of 2-bus, using 2-bus build Algorithm without mutual. 3. ABCD parameters: Formation for symmetric ∏/T configuration. Verification of AD BC=1 Determination of coefficient and regulation 4. Determination of power angle diagrams for salient and non-salient pole synchronous m/c s, reluctance power, excitation, emf and regulation. 5.To determine I) Swing curve II) critical clearing time for a single m/c for connected to infinity bus through a pair of identical transmission lines, 3-phase fault on one of the lines for variation of inertia constant/line parameters /fault location/clearing time/pre-fault electrical output. 6. Formation of Jacobian for a system not exceeding 4 buses (no PV buses) in polar coordinates 7. Write a program to perform load flow studies using Gauss- Seidel method (only p q bus)

8. To determine fault currents and voltages in a single transmission line systems with stardelta transformers at a specified location for SLGF, DLGF. 9. Load flow analysis using Gauss Siedel method, NR method, Fast decoupled flow method for both pq and pv buses.. 10. Optimal Generator Scheduling for Thermal power plants.

VIII SEMESTER

SUBJECT CODE: 12EE81 SUBJECT: INDUSTRIAL DRIVES AND CONTROL (Core) Credits: 4 HOURS / WEEK: 4 4:0:0 (LTP) CIE: 50 Marks TOTAL HOURS: 52 SEE: 50 Marks Prerequisites: Knowledge of electrical machines (DC Machines, Induction Machines and Synchronous machines) Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes 1 2 3 Students  Will be able to understand the basics of industrial drives and S develop the thermal model of the motor for heating and cooling to solve problems. 



.

Will be able to understand DC motors characteristics, starting braking and transient analysis of dc motors and control of DC drives by S the methods of single and three phase fully controlled rectifier control and chopper control to solve numericals related to it. Will be able to understand speed torque characteristics of Induction motor and types of braking with problems, different types of speed S control methods and differentiate between scalar and vector control methods.

M

M

4 5 6 7 8 9 10 11 12



Will be able to understand the S speed control methods of Synchronous motors (with numericals), working of inverter fed Synchronous Motors and cyclo-converter fed Synchronous Motor and the effects of harmonics on performance of AC motors.



Will be able to understand digital S control techniques of drives using Microprocessor /Microcontroller and PLC based control and Select drives and control schemes for different applications.

Course Syllabus UNIT I INTRODUCTION TO ELECTRIC DRIVES AND SELECTION OF MOTOR POWER RATING: Electric drives: Advantages- Parts -choice - status of dc and ac drives, Dynamics of electrical drives, Fundamental torque equation , speed-torque conventions and multi quadrant operation. Selection of motor power rating: Thermal model of motor for heating and cooling, Classes of motor duty, determination of motor rating. 10 Hours UNIT II DC MOTOR DRIVES Speed –torque characteristics of DC motors, Starting, breaking ,transient analysis, Single phase fully controlled rectifier control of DC separately excited motor, Three phase fully controlled rectifier control of DC separately excited motor, Chopper controlled DC drives. 10 Hours UNIT III THREE PHASE INDUCTION MOTOR DRIVES Speed –torque characteristics of Induction motors, breaking –Speed control methods - Stator control: Stator voltage and frequency control - AC chopper, Inverter and cycloconverter fed Induction Motor drives, Rotor control - Rotor resistance control and slip power recovery schemes - Static control of rotor resistance using DC chopper - Static Krammer and Scherbius drives, Direct torque control – Introduction to Vector Controlled Induction Motor Drives. 12 Hours UNIT - IV THREE PHASE SYNCHRONOUS MOTOR DRIVES Speed control of 3 phase Synchronous Motors - True synchronous and self controlled modes of operations - Inverter fed Synchronous Motors – Commutator-less DC motors – cycloconverter

fed Synchronous Motor - Effect of harmonics on the performance of AC motors. Contemporary issues related to effects of harmonics on AC drives. 10 Hours

UNIT V DIGITAL CONTROL AND DRIVE APPLICATIONS Digital techniques in speed control Advantages and limitations Microprocessor/Microcontroller and PLC based control of drives - Selection of drives and control schemes for Steel rolling mills, Paper mills, Lifts and Cranes, Cement mill, Textile mill. Contemporary issues on drive applications. 10 Hours TEXT BOOKS 1 Dubey G.K., "Fundamentals of Electrical Drives", 2nd edition,5th reprint, Narosa Publishing House, Chennai,2002 2.N.K De and P.K Sen,‖Electric Drives‖,PHI,2007 REFERENCE BOOKS 1.TheodoreWildi,‖Electrcal Machines, Drives and Power systems., Pearson Education, New Delhi,2008. 2.Bose, B.K., ―Modern Power Electronics and AC Drives", Pearson Education 3.S.KPillai,‖A first course in Electric Drives‖ Wiley Eastern Ltd, 4. VedamSubramanyam, ― Electric Drives: Concepts and Applications‖, Tata McGrawhillPvt. Ltd, New Delhi, 2002 5. Bose, B.K., "Power Electronics and Variable frequency Drives – Technology and Applications", IEEE, Press, Inc. New York, 1997.

SUBJECT CODE: 12EEE821 SUBJECT: FLEXIBLE A.C. TRANSMISSION SYSTEMS (FACTS) Credits: 4 HOURS / WEEK: 4 CIE: 50 Marks TOTAL HOURS: 52 SEE: 50 UNIT-1 FACTA, CONCEPTS AND GENERAL SYSTEM CONFIGURATION: Transmission, interconnection, flow of power in ACsystem, power flow and dynamic stability consideration of a transmission interconnection, relative importance of controllable parameters, basic types of FACTs controllers, shunt, series, combined shunt andseries connected controllers. 10 Hours UNIT -2 POWER SEMICONDUCTOR DEVICES: types of high power devices, principle of high power device characteristics and requirements, power device material, diode, MOSFET, MOS turn OFF thyristor, emitter turn OFF thyristor, integrated gate commuted thyristor (GCT & IGCT). 10 Hours

UNIT -3 VOLTAGE SOURCED CONVERTERS: Basic concepts, single-phase full wave bridge converter operation, square wave voltage harmonics for a single-phase bridge 3-phase full wave converter. SELF AND LINE COMMUTATED CURRENT SOURCE CONVERTER: Basic concepts, 3 phase full wave rectifier, thyristor based converter, current sourced converter with turnoff devices, currentsourced versus voltage source converter. 12 Hours UNIT -4 STATIC SHUNT COMPENSATORS SVC AND STATCOM: Objective of shunt compensation,methods of controllable Var generation, static Var compensator, SVC and STA TCOM, comparisonbetween, SVC and STA TCOM. 10 Hours UNIT -5 STATIC SERIES COMPENSATORS: GCSC, TSSC, TCSC and SSSC, objectives of series compensation, variables impedance type of series compensation, switching converter type series compensation, external control for series reactive compensators. 10 Hours REFERENCE BOOKS: 1. Narain G Hingorani and L. Gyugyi, ―Understanding FACTS: Concepts and Technology of Flexible AC Transmission Systems‖, Standard Publishers, New-Delhi. 3. Y. H. Song and A. T. Johns, ―Flexible AC Transmission System‖, Institution of Engineering and Technology, 2009 2. K.R Padiyar, ―FACTS Controllers in power transmission and distribution‖, New Age International, 2007.

SUBJECT CODE: 12EEE822 SUBJECT: AI APPLICATIONS TO POWER SYSTEMS HOURS / WEEK: 4 TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes

1 2 3 4 5 6 7 8 9 10 11 12

Students will be able to  understand the different aspects of problem solving using artificial intelligence    

S

Implement the LisP language, write programs and solve problems

S

understand the various aspects of knowledge representation.

S

understand the various aspects of fuzzy concepts as applied to power systems and solve problems Understand the various features of expert systems as applied to power systems and solve problems

S

S

UNIT I Artificial Intelligence: History and evolution, essential abilities of intelligence, AI applications; Problem solving: problem characteristics, problem search strategies, forward and backward reasoning, AND-OR graphs, game trees, search methods- informed and uninformed search, breadth first search and depth first search methods. 10 Hours UNIT II AI languages: LisP and ProLog - Introduction, sample segments, LisP primitives, list manipulation functions, function predicates, variables, iteration and recursion, property lists, sample programs. . 10 Hours UNIT III Knowledge representation: logical formalisms: propositional and predicate logic: syntax and semantics,wffs, clause form expressions, Non-monotonic logic: TMS, modal, temporal and fuzzy logic. Structured representation of knowledge: ISA/ISPART trees, semantic nets, frames and scripts. 10 Hours UNIT IV Fuzzy set theory, Uncertainty and imprecision, Fuzzy concepts in power systems and applications. Comparison among various AI Techniques Fuzzy logic control systems. Fuzzy logic for power system protection.General structure of fuzzy relay.Fuzzy logic approach for transmission line protection. 10 Hours UNIT V Expert systems: Basic components, forward and backward chaining, ES features, ES development, ES categories, ES tools. Expert systems and fuzzy logic techniques.Knowledgeengineeringtechniques.Relation checking of rule-based systems.Representation of a rule-based system.Relation among rules.Implementation of relation

checking algorithmAI for protection systems. An expert system for protective relay setting 12 Hours Text Books: 1. Artificial Intelligence Techniques in Power Systems by K. Warwick, Arthur Ekwue, Raj Aggarwal, Institution of Electrical Engineers 2. Intelligent system applications in power engineering: evolutionary programming and neural networks by Loi Lei Lai John Wiley, 1998 References: 3. Introduction to Artificial Intelligence and Expert System by Dan W Patterson, PHI 4. Artificial intelligence by Elaine Rich, Kevin Knight, McGraw-Hill, 1991.

SUBJECT CODE: 12EEE823 SUBJECT: ELECTRICAL POWER QUALITY HOURS / WEEK: 4 TOTAL HOURS: 52

Credits: 4 CIE: 50 Marks SEE: 50

Prerequisites: NIL Course Assessment methods:    

Three internal tests for 30 Marks each – average of best two will be considered Two assignment based tests for 10 marks each – average of the two will be considered Two surprise tests for 10 marks each - average of the two will be considered Semester end examination for 100 Marks

Course Outcomes and their mapping with POs Course Outcomes Students will be able to:

1 2 3 4 5 6 7 8 9 10 11 12

Understand the basics of power quality and * various terms relating to power quality. Estimate the voltage sag performance and * solve related problems. Understand the different terms related to * harmonics and the different methods of reducing harmonics. Understand the basic concept of power *

quality benchmarking and also power quality related to distributed generation. Understand the basic concepts of power * quality monitoring and related equipments.

UNIT 1 Introduction, Definition- Power quality-Voltage quality, Power quality issues: Short duration Voltage variations, Long duration voltage variations, Transients, Waveform distortion, Voltage imbalance, Voltage fluctuation, Power frequency variations – Sources and Effects of power quality problems – Power quality terms – Power quality and Electro Magnetic Compatibility (EMC), IEEE and IEC Standards.Certification. 11 Hours UNIT 2 VOLTAGE SAGS AND INTERRUPTIONS: Sources of sags and interruptions, estimating voltage sag performance, fundamental principles of protection, monitoring sags, Power electronic Loads. TRANSIENTS OVER VOLTAGES: Sources of transient over voltages, principles of over voltages protection, utility capacitor switching transients, contemporary issues. 10 Hours UNIT 3 HARMONICS: Introduction, Definition, Harmonics, Harmonic distortion, harmonic sources from commercial loads, harmonic sources from Industrial loads, effects of harmonic distortion, Harmonics indices, Inter harmonics, Notching – Voltage Vs Current distortion – Harmonics Vs Transients – Sources and effects of harmonic distortion – System response characteristics – Harmonic distortion evaluations, principles for controlling harmonics, harmonic studies, devices for controlling harmonic distortion, harmonic filters, standards of harmonics, THD, Measurement of THD using software tools. 10 Hour

UNIT 4 POWER QUALITY BENCHMARK: introduction, benchmark process, power quality contract, power quality state estimation, DISTRIBUTED GENERATION AND POWER QUALITY: resurgence of DG, including power quality in distribution planning, Interface to utility system, power quality issues, and interconnection standards. 10 Hours UNIT 5 POWER QUALITY SOLUTIONS Introduction – Power quality monitoring : Need for power quality monitoring,Monitoringconsiderations,Evolution of power quality monitoring,, Deregulation effect on power quality monitoring,power quality monitoring standards, power quality measurement equipments, assessment of power quality measurement data, application of intelligent systems,.– Brief introduction to power conditioning equipments – Planning, Conducting and Analyzing power quality survey – Mitigation and control techniques - Active Filters for Harmonic Reduction, Contemporary issues, Use of software and modern equipments

for power quality monitoring. 11 Hours TEXT BOOK: 1. Roger C. Dugan, Mark F. McGranaghan and H.WayneBeaty, "Electrical Power Systems Quality", McGraw-Hill, New York, 2nd Edition, 2002. REFERENCE BOOKS: 1. ―Electric Power Quality‖ - G.T.Heydt, stars in a circle publications 1991. 2. Barry W.Kennedy, ―Power Quality Primer‖, McGraw-Hill, New York, 2000. 3. Sankaran.C, "Power Quality", CRC Press, Washington, D.C., 2002 4. Math H.J.Bollen, "Understanding Power Quality Problems: Voltage Sags and 5. Interruptions", IEEE Press, New York, 2000. 6. Arrillaga.J, Watson.N.R and Chen.S, "Power System Quality Assessment", John 7. Wiley & Sons Ltd., England, 2000 8. ―Modern Power Electronics‖- M.H.Rashid TATA McGraw Hill 2002.