Download Electrical & Electronics Engineering Structure & Syllabus

GMR INSTITUTE OF TECHNOLOGY

(An Autonomous Institute affiliated to JNTUK, Kakinada)

DEPARTMENT OF EEE

COURSE STRUCTURE B.Tech. 5

th Semester

Code Subject Lecture Tutorial Practical Credits

ECE 3421 Digital Signal Processing

3 1 - 4

EEE 3423 Electrical Measurements & Instrumentation 3

1 - 4

EEE 3417 Electrical Power Transmission 3 1 - 4

EEE 3418 Power Electronics 3 1 - 4

EEE 3419 Synchronous and Special Machines 3 1 - 4

ECE 3229 Digital electronics and Microprocessors

Lab - 3 2

EEE 3220 AC Machines & Transformers Lab - 3 2

EEE 3221 Electrical measurements & Instrumentation

lab - 3 2

Total 15 5 9 26

B.Tech. 6th

Semester

Code Subject Lecture Tutorial Practical Credits

EEE 3416 Control system 3

1 - 4

EEE 3422 Electrical Drives 3 1 - 4

EEE 3424 Switchgear and Protective Devices 3 1 - 4

Elective-I

ECE 4433

EEE 3425

EEE 3426

(i) (i)Embedded Systems

(ii)High Voltage Engineering

(i) (iii)Programmable Logic Controller

3

1 - 4

Elective-II (Open Elective)

IT 3418 Cloud computing

3

1 - 4

CE 3428 Disaster management

ECE 3525

Fundamentals of Global Positioning

Systems (FGPS)

CHEM

3425 Industrial waste and Hazard management

ME 3431 Operation Research

EEE 3427 Renewable Energy Sources

CSE 3416 Soft computing

5th%20semester%20syllabus.doc

EEE 3228

Power Electronics Lab 2

EEE 3229 Power Systems Lab - 2

GMR

30206 Term paper - 2

GMR

30001 Audit course - - -

Total 15 5 9 26

DEPARTMENT OF ELECTRICAL & ELECTRONICS ENGINEERING

B.Tech- 5th

Semester

SYLLABUS

(Applicable for 2012-13 admitted batch)

Course Title: Digital Signal Processing Subject code: ECE 3421

LTPC: 3:1:0:4

COURSE OBJECTIVES:

The course content enables students to:

1. Enhance the analytical ability of the students in facing the challenges posed by growing trends in

communication, control and signal processing areas.

2. Develop ability among students for problem formulation, system design and solving skills

3. demonstrate basic knowledge of Digital Signal Processing by understanding various

transformations

4. Understand Various Discrete-time signals and class of Linear shift-invariant systems will be

studied using the convolution sum, and the frequency domain, using transformations.

5. Design system with digital network composed of adders, delay elements, and coefficient

multipliers.

COURSE OUTCOMES:

At the end of the course students are able to

1. Analyze the system in Time and Frequency domain through its respective tools.

2. Demonstrate knowledge of complex number, Fourier series and ability to design electrical and

electronics systems, analyse and interpret data.

3. Design the digital filter circuits for generating desired signal wave shapes (nonsinusoidal) for

different applications like computers, control systems and counting and timing systems.

4. Design the digital computer or digital hardware for quantizing amplitudes of signals.

5. Design the various processing circuits that are necessary in the hardware or interfacing blocks in

systems used in radars, satellite etc

SYLLABUS:

UNIT-I

Introduction to Discrete –Time signals and systems (15 hours)

Classification of Discrete time signals & sequences, linear Time Invariant (LTI) systems, (BIBO) stability,

and causality. Linear convolution in time domain and graphical approach.

Concept of Z-transforms, Region of Convergence, properties, Inverse Z transform, Realization of Digital

filter structures: Direct form-I, Direct form-II, Transposed form, cascaded form, Parallel form.

UNIT-II

Discrete –Time signals in Transform domain (15 hours)

Discrete Fourier Series(DFS), Discrete Time Fourier transforms(DTFT), Discrete Fourier transform(DFT),

Properties of DFT , linear convolution using DFT, Circular convolution, Fast Fourier transforms (FFT) -

Radix-2 decimation in time and decimation in frequency FFT Algorithms, Inverse FFT.

UNIT-III

IIR Digital Filters: (15 hours) Analog filter approximations – Butter worth and Chebyshev , Impulse Invariant transformation , Bilinear

transformation, Design of IIR Digital filters from analog filters.

UNIT-IV

FIR Digital Filters & Multi rate Signal Processing (17 hours)

FIR Digital Filters : Characteristics of FIR Digital Filters, frequency response, Design of FIR Digital

Filters using Window Techniques, Comparison of IIR & FIR filters.

Multi rate Processing: Decimation, interpolation, sampling rate conversion, Implementation of sampling

rate conversion.

TEXT BOOKS:

1. Digital Signal Processing by Sanjit K.Mitra 2nd

Edition , TATA McGraw Hill, 2006.

2. Digital Signal Processing, Principles, Algorithms, and Applications: John G. Proakis, Dimitris

G. Manolakis,Pearson Education / PHI, 2007.

REFERENCE BOOKS:

1.Digital Signal Processing – Alan V. Oppenheim, Ronald W. Schafer, PHI Ed., 2006

2. Digital Signal Processing: Andreas Antoniou, TATA McGraw Hill , 2006

3. Digital Signal Processing: MH Hayes, Schaum’s Outlines, TATA Mc-Graw Hill, 2007.

DEPARTMENT OF ELECTRICAL& ELECTRONICS ENGINEERING

B.Tech- 5th

Semester

SYLLABUS


Course Title: Electrical Measurements & Instrumentation Subject code: EEE 3423

LTPC: 3:1:0:4

COURSE OBJECTIVES:

This course enables the students to

1. Understand the working principles of different electrical measuring instruments.

2. Understand accuracy and precision of a measuring instrument and instrumentation system.

3. Understand the different methods to measure the power and energy.

4. Calibration of different measuring instruments.

5. Comprehend different measurement methods of resistances, inductances and capacitances.

6. Understand the methods of obtaining balance conditions of DC and AC bridges.

COURSE OUTCOMES:

Upon completion of the course, students are able to

1. Judge a suitable instrument to obtain accurate readings.

2. Measure high voltage and current in the power system using CT and PT.

3. Measure power, power factor and energy in the power system using watt meter, power factor meter

and energy meter respectively.

4. Demonstrate the design considerations in basic instruments.

5. Evaluate different methods of measuring R, L and C parameters in an electric network.

6. Apply different methods to measure non electrical quantities (Temperature, Pressure etc) in

industries.

SYLLABUS:

UNIT- I: MEASURING INSTRUMENTS (15 hours)

Classification of measuring instruments, Different torques in an instrument, Ammeters and Voltmeters –

PMMC, moving iron type instruments – expression for the deflecting torque and control torque – Errors

and Compensations, extension of instrument range using shunts and multipliers.

CT and PT – Ratio and phase angle errors – design considerations

UNIT –II: MEASUREMENT OF POWER AND ENERGY (14hours)

Single phase dynamometer wattmeter, LPF and UPF wattmeters, Expression for deflecting and control

torques – Extension of range of wattmeter.

Single phase induction type energy meter – driving and braking torques – errors and compensations –

testing by phantom loading. Three phase energy meter.

UNIT – III: D.C AND A.C BRIDGES (17 hours)

Principle and operation of D.C. Crompton’s potentiometer – standardization – Measurement of unknown

resistance, current, voltage. – applications. Method of measuring low, medium and high resistance –

sensitivity of Wheat stone’s bridge – Carey Foster’s bridge, Kelvin’s double bridge for measuring low

resistance, measurement of high resistance – loss of charge method.

Measurement of inductance, Quality Factor - Maxwell’s bridge, Hay’s bridge, Anderson’s bridge, Owen’s

bridge. Measurement of capacitance and loss angle – Desauty bridge. Wien’s bridge – Schering Bridge.

UNIT – IV (14 hours)

TRANSDUCERS AND MEASUREMENT OF NON ELECTRICAL QUANTITIES

Classification of transducers – Resistive, capacitive & inductive transducers, active and passive

transducers, Piezoelectric transducers – strain gauges – LVDT – thermocouple, Transducers for

measurement of displacement and pressure.

DIGITAL VOLTMETERS AND CRO

Digital voltmeters- Successive approximation, ramp, dual slope integration continuous balance type,

DVM digital frequency meter, Calibration of a CRO, measurement of different quantities using CRO,

Lissajous figures.

TEXT BOOKS: 1. Electrical Measurements and measuring Instruments by E.W. Golding and F.C. Widdis,

Fifth Edition, A.H Wheeler & Co. Pvt. Ltd. India, 2003.

2. Electrical & Electronic Measurements & Instrumentation by A.K.Sawhney. Dhanpat Rai & Co.

Pvt. Ltd, India, 2000.

REFERENCE BOOKS:

1. Electrical Measurements by Buckingham and Price, Prentice-Hall India Pvt. Ltd, 2001.

2. Modern Electronic Instrumentation and Measurement Techniques – A.D. Helfrick and W.D.

Cooper, PHI, 5th Edition, 2002.

3. Measurement & Instrumentation Principles by Alan S Morris, 3rd

edition, Oxford University

press, 2001.

4. Electronic Instrumentation by H. S. Kalsi, Tata Mc Grawhill Mc, 3rd

Edition, 2000.


B.Tech- 5th

Semester


Course Title: Electrical Power Transmission Subject code: EEE 3417

LTPC: 3:1:0:4

COURSE OBJECTIVES:

This course enables the students to:

1. Understand the functionalities of different components of a power transmission system.

2. Know the causes of transmission loss and low power factor

3. Understand the phenomena of corona, Proximity and skin effects.

4. Understand the different transmission line compensation techniques.

5. Understand different insulators for power transmission.

COURSE OUTCOMES:

Upon completion of this course the students are able to:

1. Differentiate transmission lines based on the distance and travelling waves and analyze their

performance.

2. Propose the type of transmission line for the given constraints.

3. Analyze the effect of proximity, corona, and shunt compensation on the performance of transmission

line.

4. Propose the type of towers, insulators and placing of the three phases in a transmission line.

SYLLABUS:

UNIT – I (18 Hours)

Transmission Line Parameters

Types of conductors - calculation of resistance for solid conductors - Calculation of inductance for single

phase and three phase, single and double circuit lines, concept of GMR & GMD, symmetrical and

asymmetrical conductor configurations with and without transposition, Calculation of capacitance for two-

wire and three-wire systems, effect of ground on capacitance, capacitance calculations for symmetrical and

asymmetrical single and three phase, single and double circuit lines.

Various Factors Governing the Performance of Transmission line

Skin, Proximity and Ferranti effects - Charging Current, Corona - Description of the phenomenon, factors

affecting corona, critical voltages and power loss, Radio Interference.

UNIT-II PERFORMANCE OF TRANSMISSION LINES (12 Hours)

Performance of Short and Medium Length Transmission Lines: Classification of Transmission Lines

and their model representations -Nominal-T, Nominal-π and A, B, C, D Constants for symmetrical &

Asymmetrical Networks, Regulation and efficiency of transmission lines

Performance of Long Transmission Lines: Long Transmission Lines, evaluation of A,B,C,D Constants,

Interpretation of the Long Line Equations, Surge Impedance and SIL of Long Lines, Wave Length and

Velocity of Propagation of Waves - Representation of Long Lines - Equivalent-T and π network models.

UNIT – III (14 Hours)

Sag and Tension Calculations

Sag and Tension calculations with equal and unequal heights of towers, effect of Wind and Ice on weight

of Conductor.

Overhead Line Insulators

Types of Insulators, String efficiency and methods for improvement, voltage distribution, calculation of

string efficiency, Capacitance grading and Static Shielding.

UNIT – IV (16 Hours)

Power System Transients

Types of System Transients, Travelling or Propagation of Surges - Attenuation, Distortion, Reflection and

Refraction Coefficients - Termination of lines with different types of conditions - Open Circuited Line,

Short Circuited Line, T-Junction, Lumped Reactive Junctions.

Underground Cables

Types of Cables, Construction, Types of insulating materials, Calculations of insulation resistance and

stress in insulation.

Capacitance of single and Three core belted Cables, Grading of Cables-Capacitance grading, Description

of Inter-sheath Grading.

TEXT BOOKS

1. Modern Power System Analysis by I.J.Nagaraj and D.P.Kothari, Tata McGraw Hill, 2nd

Edition.

2. Electrical power systems by C.L.Wadhwa, New Age International (P) Limited, 2005.

REFERENCE BOOKS

1. Power system Analysis:Operation and control by A. Chkrabarthi and Sunil Halder

TMH Companies, 3rd

edition , 2004

2. Power system Analysis-by John J Grainger William D Stevenson, TMH Companies, 4th

Edition, 2001

2. Power System Analysis by Hadi Sadat, TMH Company Ltd, 1st edition, 2002.


B.Tech- 5th

Semester

SYLLABUS


Course Title: Power Electronics Subject code: EEE 3418

LTPC: 3:1:0:4

COURSE OBJECTIVES:


1. Understand semi-conductor concepts at power levels to regulate power flow in a system.

2. Emphasize the importance of speed, voltage and power control in electrical systems.

3. State different conversion devices based on source and loads and conversion efficiencies.

3. Analyze the designed converters for various loads and power scenarios in the system.

4. Identify the effects of harmonics in the power systems and propose methods to reduce them.

COURSE OUTCOMES:


1. Understand, design and control concepts of Power Electronic switches.

2. Identify suitable converter based on source and load requirements.

3. Analyze the performance of converters for various loads.

4. Design a controller for a power converter with realistic constraints.

SYLLABUS:

UNIT-I: POWER SEMICONDUCTOR DEVICES, TURN ON & OFF METHODS (15 Hours)

Thyristors – Silicon Controlled Rectifiers (SCR’s) – BJT – Power MOSFET – Power IGBT and their

characteristics and other thyristors – Basic theory of operation of SCR – Static characteristics – Turn on

and turn off methods- Dynamic characteristics of SCR - Turn on and Turn off times. Two transistor

analogy , SCR - UJT firing circuit -Series and parallel connections of SCR’s – Snubber circuit details, Line

Commutation and Forced Commutation circuits.

UNIT-II: SINGLE PHASE HALF & FULL CONTROLLED CONVERTERS (15 hours)

Single phase Line commutated converters– Half wave controlled converters with Resistive, RL loads and

RLE load– Derivation of average load voltage and current, Full wave controlled converters- Midpoint and

Bridge connection (full and half controlled) with Resistive, RL and RLE loads– Derivation of average load

voltage and current – Line commutated inverters - Effect of source inductance – Derivation of load voltage

and current.

UNIT – III: THREE PHASE LINE COMMUTATED CONVERTERS AND AC VOLTAGE

CONTROLLERS (16 Hours)

Three phase converters – Three pulse and six pulse converters – Midpoint and bridge connections average

load voltage With R and RL loads – Effect of Source inductance–Dual converters (both single phase and

three phase).

AC voltage controllers – Single phase two SCR’s in anti-parallel – With R and RL loads – modes of

operation of Triac – Triac with R and RL loads – Derivation of RMS load voltage, current and power

factor wave forms.

Cyclo converters – Single phase midpoint cyclo converters with Resistive and inductive load – Bridge

configuration of single phase cyclo converter.

UNIT-IV: CHOPPERS & INVERTERS (14 Hours)

Choppers – Time ratio control and Current limit control strategies-Types of choppers– Step down choppers

Derivation of load voltage and currents with R, RL and RLE loads- Step up Chopper – load voltage

expression. Morgan’s chopper – Jones chopper and Oscillation chopper, AC Chopper

Inverters – Single phase inverter – Basic series inverter – Basic parallel inverter- bridge inverter –

Waveforms – Simple forced commutation circuits for bridge inverters – Mc Murray and Mc Murray –

Bedford inverters - Voltage control techniques for inverters Pulse width modulation techniques.

TEXT BOOKS 1. Power Electronics : Circuits, Devices and Applications – by M. H. Rashid, Prentice Hall of India,

2nd

edition, 1998

2. Power electronics: converters, applications, and design-by NedMohan, Tore M. Undeland - 2007

REFERENCE BOOKS

1. Power Electronics – by Vedam Subramanyam, New Age International Pvt. Limited, 1998.

2. Power Electronics – by M. D. Singh & K. B. Kanchandhani, Tata Mc Graw – Hill Publishing

Company, 1998.

http://books.google.co.in/books?id=oxR8vB2XjgIC&printsec=frontcover&dq=power+electronics+book&hl=en

http://www.google.co.in/search?hl=en&sa=N&tbo=p&tbs=bks:1&q=inauthor:%22Tore+M.+Undeland%22&ei=ou7pTPmNJ43qvQPd0rDCCA&ved=0CCgQ9Ag


B.Tech- 5th

Semester

SYLLABUS


Course Title: Synchronous and Special Machines Subject code: EEE 3419

LTPC: 3:1:0:4

COURSE OBJECTIVES:


1. Understand construction, operation, characteristics, regulation and analysis of synchronous

machines.

2. Test machines and to find its performance.

3. Understand the parallel operation of alternators, starting methods of synchronous motors and the

circle diagrams to analyses their performances.

4. Understand the operation, characteristics and applications of single phase and special type

motors.

COURSE OUTCOMES:


1. Propose appropriate electrical machines for a specific application.

2. Synchronize alternators both at machine and infinite bus levels.

3. Evaluate load performances of an alternator connected to an infinite bus

4. Suggest appropriate machines for industrial needs.

SYLLABUS:

UNIT – I SYNCHRONOUS GENERATORS ( 14 hours)

Constructional features of round rotor and salient pole machines – Armature windings – Integral slot and

fractional slot windings, Distributed and concentrated windings, Distribution, pitch and winding factors

E.M.F Equation, Harmonics in generated e.m.f. – suppression of harmonics – armature reaction -

synchronous impedance – phasor diagram – load characteristics.

UNIT –II REGULATION & PARALLEL OPERATION OF SYNCHRONOUS GENERATORS

(16 hours)

Regulation by synchronous impedance method, M.M.F. method, Z.P.F. method – salient pole alternators –

two reaction analysis- Determination of Xd and Xq (Slip test), Phasor diagram– Regulation of salient pole

alternator.

Synchronization of alternators with infinite bus– synchronizing power and torque – Parallel operation and

load sharing - Effect of change of excitation and mechanical power input.

UNIT–III SYNCHRONOUS MOTORS (15 hours)

Principle of operation-Phasor diagram, Variation of current and power factor with excitation, Power and

torque characteristics, losses and efficiency calculations, synchronous condenser, Power factor

improvement, Excitation and power circles, hunting and its suppression, methods of starting.

UNIT – IV SPECIAL MACHINES (15 hours)

Single phase induction motors – Constructional features-Double field revolving theory –Starting methods.

Special Machines-Principle & performance of A.C. Series motor, Universal motor, Permanent magnet and

switched reluctance motors, Stepper motor, Hysteresis motor, Servo motors

TEXT BOOKS

1. Stephen J. Chapman, “Electric Machinery Fundamentals” Fourth Edition, Tata McGraw Hill New

Delhi, 2004.

2. Nagarath and Kothari D.P., “Electrical machines”, 3rd

edition, Tata McGraw Hill, New Delhi,

2002.

REFERENCE BOOKS

1. Bimbra P.S., “Electrical Machines”,7th

edition, Khanna Publishers, 2006.

2. M.G. Say, “Performance and design of AC machines”, ELBS & Pitman sons, 1998.

3. Alexander S Langsdorf, “Theory of alternating current machinery”, Tata Mcgraw Hill, 2nd

edition,

2000.


B.Tech- 5th

Semester

SYLLABUS


Course Title: Digital Electronics &Microprocessors Lab Subject code: ECE 3229

LTPC: 0:0:3:2

COURSE OBJECTIVES:

Students undergoing this course are expected to:

1. Strengthen the principles of logic design and use of simple memory devices, flip-flops, and

sequential circuits.

2. Fortify the documentation standards for logic designs, standard sequential devices, including

counters and registers.

3. Learn Assemblers like MASM/TASM.

4. Learn Assembly language programming and Machine level opcode generation.

5. Design any type of industrial oriented and real time applications by knowing the concepts of

Microprocessor.

COURSE OUTCOMES:

After undergoing the course, students will be able to:

1. Implement logic circuits using basic AND, OR , NOT and universal gates.

2. Construct and analyze the operation of flip-flop circuits.

3. Design various types of sequential circuits like registers, counters

4. To control the stepper motor , traffic lights using 8086

5. To generate different waveforms like saw tooth, triangular, square wave etc

No. of experiments :10

Part-A

Digital Electronics

1. Realization of Logic gates and Verification of Truth Tables

2. Realization of Flip-Flops using logic gates.

3. Verification of functioning of Basic Shift Register- SISO, SIPO, PISO, PIPO

4. Realization of Up/Down ,Modulo - 5, Modulo – 10 counters

Part-B

Microprocessor 8086:

Introduction to MASM

1. Arithmetic operation – Multi byte addition and subtraction, Multiplication and Division.

2. Jump & Logic operations –Converting packed BCD to unpacked BCD, Counting no of 1s

byte/word &even and odd numbers from a given array of bytes.

3. String operations—Move Block, Reverse string, Sorting-ascending/descending order,

Interfacing 8086:

1. Traffic lights

2. Stepper Motor

3. DAC


B.Tech- 5th

Semester

SYLLABUS


Course Title: AC Machines & Transformers lab Subject code: EEE 3220

LTPC: 0:0:3:2

COURSE OBJECTIVES:


1. Understand the performance of various types of Transformers, induction motors, alternators and

synchronous motors.

2. Deduce equivalent circuit of single phase transformer, induction motor with experimental data.

3. Explain the load sharing of transformers connected in parallel.

4. Identify the maximum efficiency conditions of different electrical machines under different load

power factors.

5. Find the efficiencies of Single phase transformers, alternators and induction motors by conducting

different tests.

COURSE OUTCOMES:


1. Evaluate various methods of finding voltage regulation in alternators at different load power factors

for finding their performance.

2. Investigate the efficiencies of single phase transformer and induction motors through various tests.

3. Analyze the performance of synchronous motors through V and inverted V curves.

4. Synthesize three phase system from two phase system and vice versa using Scott connection of

transformers.

5. Analyze the temperature rise in a transformer and validate the efficiency of cooling method

Any TEN of the following experiments are to be conducted

1. O.C. & S.C. Tests on Single phase Transformer

2. Sumpner’s test on a pair of single phase transformers

3. Scott connection of transformers

4. No-load & Blocked rotor tests on three phase Induction motor

5. Regulation of a three -phase alternator by synchronous impedance & m.m.f. methods

6. Synchronization of three-phase alternators

7. V and Inverted V curves of a three-phase synchronous motor.

8. Equivalent Circuit of a single phase induction motor

9. Determination of Xd and Xq of a salient pole synchronous machine.

10. Parallel operation of Single phase Transformers

11. Separation of core losses of a single phase transformer

12. Brake test on three phase Induction Motor

13. Regulation of three-phase alternator by Z.P.F. method.

14. Determination of sequence impedances of an alternator.


B.Tech- 5th

Semester

SYLLABUS


Course Title: Electrical Measurements & Instrumentation Lab Subject code: EEE 3221

LTPC: 0:0:3:2

COURSE OBJECTIVES: This course enables the students to:

1. Calibrate and test the energy meters, PMMC meters and dynamometer power factor meter.

2. Identify different methods of measuring low, medium and high value resistance and determine the

tolerance of the resistors.

3. Perform load analysis by measuring active and reactive power absorbed by it.

4. Analyze the performance of different bridge circuits by calibrating with standard elements.

5. Test and measure different quantities by using transducers

COURSE OUTCOMES:

Upon completion of this course, the students will be able to:

1. Analyze the quality of the metering instruments and find the reasons behind erroneous operation.

2. Find out the different values of the resistance inductance and capacitances. . 3. Check the performance of different electric machines by doing qualitative analysis on the

parameters of that machine.

4. Validate the quality of the power coming from the utility center.

5. Assess the different quantities by using different types of tranducers.


1. Calibration of single phase Energy Meter

2. Measurement of Inductance by Maxwell’s Bridge

3. Measurement of Inductance by Andersons Bridge.

4. Measurement of Capacitance by Schering Bridge

5. Measurement Resistance by wheat stone Bridge

6. Measurement of choke coil Parameters by using 3-ammeter and 3-Voltmeter method

7. Calibration of Dynamo type wattmeter by using Phantom loading.

8. Measurement of reactive power by using single wattmeter for balanced loads

9. Measure the Linear displacement into Electrical signal using LVDT.

10. Strain measurement and Calibration by using Resistance strain gauge

11. Measurement of Iron loss by using Maxwell’s Bridge

12. Calibration of Voltmeter and Ammeter by using D.C Crompton’s potentiometer

13. Di-Electric strength of Transformer oil by using motorized oil test kit

14. Measurement of Pressure by using Transducers.

15. Testing of Piezo Electric Transducer


B.Tech- 6th

Semester

SYLLABUS


Course Title: Control Systems Subject code: EEE 3416

LTPC: 3:1:0:4

COURSE OBJECTIVES:


1. Understand the principles of various types of control systems.

2. Understand the basic concepts to derive transfer function and state space models of various physical

systems.

3. Analyze behavior of a control system in time and frequency domains.

4. Design different compensators and controllers in time/frequency domain.

5. Analyze the stability of a control system using root locus, Bode plot and Nyquist techniques.

COURSE OUTCOMES:


1. Develop transfer function and state space models of control systems in continuous time.

2. Describe and simplify a control system using block diagram and signal flow graph techniques.

3. Analyze the transient and steady state performances of control systems.

4. Investigate the stability of a system using time domain and frequency domain techniques.

5. Design different compensators and controllers in time/frequency domain.

6. Investigate the controllability and observability of control systems

SYLLABUS:

UNIT – I MATHEMATICAL MODELS OF PHYSICAL SYSTEMS (15 Hours)

Concepts of Control Systems- Open Loop and closed loop control systems, Classification of control

systems, Mathematical models–Transfer functions and Impulse Response-Simple electrical and mechanical

systems, Feedback Characteristics-Effects of feedback, Block diagram representation of systems, Block

diagram algebra, Signal flow graph, Mason’s gain formula.

UNIT-II TIME DOMAIN ANALYSIS (17 Hours)

Standard test signals, Time responses of first order and second order systems, time domain specifications,

characteristic Equation, Static error constants, Generalized error series, Effects of P, PI, PD, PID

controllers, The concept of stability, Routh-Hurwitz stability criterion, Difficulties and limitations in RH

stability criterion, root locus concept, construction of root loci, Stability analysis using root locus, Effects

of addition of poles and zeros on root locus plot, Lag, Lead, Lead-Lag Compensators design using root

locus technique,

UNIT – III FREQUENCY DOMAIN ANALYSIS (16 Hours)

Frequency response characteristics, Frequency domain specifications, Time and frequency domain

parameters correlations, Bode plot, transfer function from the Bode plot, Stability Analysis using Bode

Plot, Polar Plot and Nyquist’s stability criterion, Lag, Lead, Lead-Lag Compensators design using Bode

plot.

UNIT – IV STATE SPACE ANALYSIS (12 Hours)

Concepts of state, state space modeling of physical systems, Representation of state space model in

different canonical forms, Transfer function and state space model correlations, Solution of state equations,

State Transition Matrix and it’s Properties, Eigen values, eigen vectors and diagonalization, Controllability

and Observability.

TEXT BOOKS

5. I.J. Nagrath and M. Gopal, “Control Systems Engineering”, New Age International (P) Limited,

Publishers, 2nd

edition. 2004

6. Katsuhiko Ogata, “Modern Control Engineering”, Prentice Hall of India Pvt. Ltd., 3rd

edition, 1998.

REFERENCE BOOKS

1. B. C. Kuo, ”Automatic Control Systems”, John wiley and sons, 8th

edition, 2003.

2. Norman. S. Nise, “Control Systems Engineering”, John wiley & Sons, 3rd

Edition.

3. Richord C. Dorf and Robert H. Bishof, “Modern Control Systems”, Pearson Education, 2nd

edition,

2004


B.Tech- 6th

Semester

SYLLABUS


Course Title: Electrical Drives Subject code: EEE 3422

LTPC: 3:1:0:4

COURSE OBJECTIVES:


6. Understand the fundamentals of different motors and power electronic circuits for employing both

DC and AC drives.

7. Understand performance of converter fed DC drive system.

8. Learn various control methods of voltage source and current source inverter fed induction motor

drive system.

9. Understand the different techniques used in speed control of synchronous motors.

10. Learn the operating characteristics of dual converter and AC voltage controller fed electrical drives.

11. Understand the selection of appropriate drive for an industrial application.

COURSE OUTCOMES:


1. Analyze speed control and braking methods of electrical drives for different applications

2. Propose various control techniques of electrical drives for industrial applications

3. Design power electronic circuits to control the electrical drives.

4. Understand the performance characteristics of converter fed DC motors to justify their applications

5. Apply the knowledge of control theory to induction and synchronous motor drives

UNIT- I: CONTROL OF DC MOTORS BY SINGLE PHASE & THREE PHASE CONVERTERS

(16 Hours)

Introduction to Thyristor controlled Drives, Single Phase semi and Fully controlled converters connected

to d.c separately excited and d.c series motors – continuous current operation – output voltage and

current waveforms – Speed and Torque expressions – Speed – Torque Characteristics.

Three phase semi and fully controlled converters connected to d.c separately excited and d.c series

motors – output voltage and current waveforms – Speed and Torque expressions – Speed – Torque

characteristics.

UNIT – II: ELECTRICAL BRAKING AND CHOPPER FED DRIVES (17 Hours)

Introduction to Four quadrant operation – Motoring operations, Electric Braking – Plugging, Dynamic

and Regenerative braking operations. Four quadrant operation of DC motors by dual converters –

Closed loop operation of DC motor , Single, Two and four quadrants chopper fed dc separately excited and

series excited motors – Continuous current operation – Output voltage and current wave forms – Speed

torque expressions – speed torque characteristics , Closed Loop Operation

UNIT – III CONTROL OF INDUCTION MOTOR FROM STATOR SIDE (15 Hours)

Variable voltage characteristics-Control of Induction Motor by AC Voltage Controllers-speed torque

characteristics.

Control of Induction Motor through Stator Frequency-Variable frequency characteristics-Variable

frequency control of induction motor by Voltage source and current source inverters - PWM control –

Comparison of VSI and CSI operations –Speed torque characteristics , Closed loop operation of induction

motor drives.

UNIT – IV: CONTROL OF INDUCTION MOTOR FROM ROTOR SIDE AND SYNCHRONOUS

MOTORS (12 Hours)

Static rotor resistance control – Slip power recovery – Static Scherbius drive – Static Kramer Drive –

their performance and speed torque characteristics – advantages applications

Separate control & self control of synchronous motors – Closed loop operation of synchronous motor

drives – Applications – Advantages.

TEXT BOOKS:

1. Fundamentals of Electric Drives by G K Dubey, 2nd

edition, Narosa Publications, 2001.

2. Electrical drives: Modelling, Analysis and Control by R. Kristnan, Prentice Hall of India, 2007

REFERENCE BOOKS:

1. Modern Power Electronics and AC Drives by B.K.Bose, PHI, New Jersy, 1986.

2. Thyristor Control of Electric drives by Vedam Subramanyam Tata McGraw Hill Publilcations. 1998.

3. A First course on Electrical Drives – S K Pillai, New Age International(P) Ltd. 2nd

Editon, 1989.


B.Tech- 6th

Semester

SYLLABUS


Course Title: Switch Gear & Protective Devices Subject code: EEE 3424

LTPC: 3:1:0:4

COURSE OBJECTIVES:


1. Understand the working and operation of different types of circuit breakers.

2. Know the concepts of neutral grounding and their effects on power system.

3. Understand the functioning of electro-magnetic and electro-static relays.

4. Identify the protection schemes for different electrical equipment in the power system.

5. Know the switching phenomenon in power system and to find ways of mitigating them.

COURSE OUTCOMES:


1. Apply the electromechanical energy conversion principles for the protection of power system

equipment through relays and breakers.

2. Propose suitable protection scheme for different electrical equipment.

3. Analyze different neutral grounding techniques at different locations in a power system.

4. Evaluate the influence of over voltages and over currents in a power system.

5. Investigate the volt-time characteristics for the insulation coordination to design the proper

insulation

SYLLABUS:

UNIT – I Circuit Breakers (15 Hours)

Circuit Breakers: Elementary principles of arc interruption, Restriking and Recovery voltages - Restriking

Phenomenon, Average and Max. RRRV- Current Chopping and Resistance Switching - CB ratings and

Specifications, Auto reclosures, Description and Operation of Oil Circuit breakers, Air Blast Circuit

Breakers, Vacuum Circuit Breakers and SF6 circuit breakers, Isolators

UNIT – II Electromagnetic and Static Relays ( 15 Hours)

Principle of Operation and Construction of Attracted armature, Balanced Beam, induction Disc and

Induction Cup relays. Instantaneous, DMT and IDMT relays.

Over current/ Under voltage relays, Directional relays, Differential Relays and Percentage Differential

Relays. Universal torque equation,

Distance relays- Impedance, Reactance and Mho relays, Characteristics of Distance Relays and

Comparison.

Elementary treatment of Static Relays

UNIT – III Power system components protection ( 15 Hours)

Generator Protection-Protection of generators against Stator faults, Rotor faults, and Abnormal

Conditions. Restricted Earth fault and Inter-turn fault Protection.

Transformer Protection - Percentage Differential Protection, Buchholtz relay Protection.

Line Protection -Over Current, Carrier Current and Three-zone distance relay protection using Impedance

relays. Translay Relay

Bus bar Protection – Differential protection.

UNIT – IV Protection against over voltages and Neutral Grounding (15 Hours)

Generation of Over Voltages in Power Systems.-Protection against Lightning Over Voltages - Valve type

and Zinc Oxide Lighting Arresters.

Insulation Coordination -BIL, Impulse Ratio, Standard Impulse Test Wave, Volt-Time characteristics.

Grounded and Ungrounded Neutral Systems- Effects of Ungrounded Neutral on system performance.

Methods of Neutral Grounding- Solid, Resistance, Reactance - Arcing Grounds and Grounding Practices.

TEXT BOOKS:

1. Power System Protection and Switchgear by Badari Ram , D.N Viswakarma, TMH Publications,

2001.

2. Fundamentals of Power System Protection by Paithankar and S.R.Bhide.,PHI, 2003.

REFERENCE BOOKS:

1. Electrical Power Systems – by C.L.Wadhwa, New Age international (P) Limited, Publishers, 3rd

edition, 2002.

2. Switchgear and Protection – by Sunil S Rao, Khanna Publlishers, 2001


B.Tech- 6th

Semester

SYLLABUS


Course Title: Embedded Systems Subject code: ECE 4433

LTPC : 3:1:0:4

COURSE OBJECTIVES:

Students undergoing this course are expected to:

1. Know Embedded system compared to General Purpose Systems

2. Learn the typical core of Embedded system design with applications.

3. Gain knowledge on selection of an embedded system based on quality attributes.

4. Understand about Hardware and firmware design of embedded system.

5. Learn complete embedded system life cycle and software utility tools for testing and

implementation.

COURSE OUTCOMES:

After undergoing the course, students will be able to

1. Define differences between embedded system and general purpose systems.

2. Describe embedded system with the help of various components.

3. Analyze the design of embedded system with respect to quality attribute and can demonstrate the

up gradations for real time application.

4. Know the hardware software co design of embedded system.

5. Explore different IDEs to design and implementation of embedded system and able to create real

time applications.

SYLLABUS:

UNIT I: INTRODUCTION (16 hours)

Introduction to Embedded Systems and Definition Embedded system versus general Computing Systems

History of Embedded Systems, Classification of Embedded Systems Major application areas of Embedded

Systems and Purpose of Embedded Systems The typical Embedded System-core of Embedded System

Memory ,sensors and actuators Communication Interface Embedded Firmware, other system components

PCB and Passive Components Embedded system with an Example

UNIT II: EMBEDDED SYSTEMS-CHARACTERISTICS AND QUALITY ATTRIBUTES

(14 hours)

Embedded Systems-Characteristics and Quality Attributes Introduction to Characteristics of Embedded

Systems Quality Attributes of Embedded Systems Application Specific Embedded Systems Washing

machine example Domain Specific Example of Embedded Systems Automotive Embedded Systems

Explaining the characteristics with an example

UNIT III: EMBEDDED HARDWARE AND FIRMWARE DESIGN (15 hours)

Embedded Hardware Design Introduction to Embedded hardware Analog electronic components Digital

electronic components I/O Types and Examples Serial communication devices Parallel device ports

Wireless devices Timers and Counting Devices Watchdog timer and Real time clock Embedded Firmware

Design Introduction to Embedded firmware design approaches Embedded firmware development

languages ISR concept ,Interrupt sources Interrupt servicing mechanism Multiple interrupts DMA, Device

driver programming Concepts of C versus Embedded C Compiler versus Cross-compiler.

UNIT IV: HARDWARE SOFTWARE CO-DESIGN, IMPLEMENTATION AND TESTING

(15 hours)

Hardware Software Co-Design Fundamental Issues in Hardware Co-Design Fundamental Issues in

Software Co-Design Computational models in Embedded Design Hardware software tradeoffs Integration

of Hardware and Firmware ICE Issues in Embedded system Design with an real time example. Embedded

System Implementation and Testing The main software utility tool CAD and hardware Translation tools

Pre-processors Interpreters Compilers and Linkers Debugging tools Quality assurance and testing of the

design Testing on host machine Simulators and Laboratory tools

TEXT BOOKS :

1.Introduction To Embedded Systems by Shibu .K.V- Tata McGraw Hill Education Private

Limited. 2009

2.Embedded systems Architecture By Tammy Noergaard, Elsevier publications, 2005

REFERENCES:

1. Embedded Systems – Raj Kamal, TMS, Second Edition 2008.

2. Embedded System building blocks By Labrosse, CMP publishers, 2006.

3. Embedded System Design – A Unified Hardware/Software Introduction – Frank Vahid, Tony D.

Givargis, John Wiley, 2002.


B.Tech- 6th

Semester

SYLLABUS


Course Title: High Voltage Engineering Subject code: EEE 3425

LTPC : 3:1:0:4

COURSE OBJECTIVES:


1. Understand the detailed analysis of distribution of fields in Solids, Liquids and Gaseous

Dielectrics and their applications.

2. Understand about the occurrence of breakdown in Solids, Liquids and Gaseous Dielectrics.

3. Understand about different methods of Generation, Measurement and Testing of High voltages

and currents.

COURSE OBJECTIVES:


5. Understand the behavior of gas ,solids and liquids when they are used as insulation medium.

6. Elucidate the concepts used for the generation of high voltages and currents and design corresponding

circuits

7. Understand high voltage testing methods and propose suitable testing instruments

8. Apply numerical methods in calculating electrical parameters related to High voltage Engineering

UNIT-I: Introduction To High Voltage Technology and Applications (10 Hours)

Electric Field Stresses, Gas / Vacuum as Insulator, Liquid Dielectrics, Solids and Composites, Estimation and

Control of Electric Stress, Numerical methods for electric field computation, Surge voltages, their distribution and

control, Applications of insulating materials in transformers, rotating machines, circuit breakers, cable power

capacitors and bushings.

UNIT-II: Break Down In Gaseous, Liquids and Solid Dielectrics (15 Hours)

Breakdown in Gases- Gases as insulating media, collision process, Ionization process, Townsend’s criteria of

breakdown in gases, Paschen’s law.

Breakdown in Liquids- Liquid as Insulator, pure and commercial liquids, breakdown in pure and commercial

liquids

Breakdown in Solids- Intrinsic breakdown, electromechanical breakdown, thermal breakdown, breakdown of solid

dielectrics in practice, Breakdown in composite dielectrics, solid dielectrics used in practice.

UNIT-III: Generation, Measurement And Testing Of High Voltages And Currents (15 Hours)

Generation - Generation of High Direct Current Voltages, Generation of High alternating voltages,

Generation of Impulse Voltages, Generation of Impulse currents, Tripping and control of impulse

generators.

Measurement - Measurement of High Direct Current voltages, Measurement of High Voltages alternating and

impulse, Measurement of High Currents-direct, alternating and Impulse, Oscilloscope for impulse voltage and

current measurements. Measurement of DC Resistivity, Measurement of Dielectric Constant and loss factor, Partial

discharge measurements.

Testing - Testing of Insulators and bushings, Testing of Isolators and circuit breakers, Testing of cables, Testing of

Transformers, Testing of Surge Arresters, Radio Interference measurements.

UNIT – IV: Over Voltage Phenomenon And Insulation Co-Ordination (13 Hours)

Natural causes for over voltages – Lightning phenomenon, Overvoltage due to switching surges, system faults and

other abnormal conditions, Principles of Insulation Coordination on High voltage and Extra High Voltage power

systems.

TEXT BOOKS

1. High Voltage Engineering by M.S.Naidu and V. Kamaraju – TMH Publications, 3rd Edition

2. High Voltage Engineering: Fundamentals by E.Kuffel, W.S.Zaengl, J.Kuffel by Elsevier, 2nd

Edition.

REFERENCE BOOKS

1. High Voltage Engineering by C.L.Wadhwa, New Age Internationals (P) Limited, 1997.

2. High Voltage Insulation Engineering by Ravindra Arora, Wolfgang Mosch, New Age International (P)

Limited, 1995.


B.Tech- 6th

Semester

SYLLABUS


Course Title: Programmable Logic Controllers Subject code: EEE 3426

LTPC : 3:1:0:4

COURSE OBJECTIVES:

After successfully completing this course, a student should be able to:

1. Understand the use of programmable logic controllers for an automation application.

2. Study about PLC system, component, or process to meet a set of specifications.

3. Read, analyze and utilize the technical documents such as data sheets, timing diagrams, operation

manuals, schematics and ladder diagrams.

4. Write ladder diagrams for a given description of the logical and I/O operations in a PLC.

5. Program, edit and test PLC programs incorporating combinational and sequential logic

function, timers, counters and data handling instructions.

COURSE OUTCOMES:

At the completion of this course, the student will:

1. Learn the major components of a Programmable Logic Controller (PLC)

2. Learn the functions of the CPU, input modules, and output modules in a PLC

3. Describe the function and principles of operation of a Programmable Logic Controller (PLC) in

industrial applications.

4. Identify and explain different types of network modules used by PLCs.

5. Detail and state the application of logic gates in PLC systems.

SYLLABUS:

UNIT-I (15 hours)

PLC Basics: PLC system, I/O modules and interfacing, CPU processor, programming Equipment,

programming formats, construction of PLC ladder diagrams, Devices connected to I/O modules, PLC

Programming: Input instructions, outputs, operational procedures, programming examples using contacts

and coils. Drill press operation.

UNIT-II (15 hours)

Digital logic gates, programming in the Boolean algebra system, conversion examples, Ladder Diagrams

for process control: Ladder diagrams & sequence listings, ladder diagram construction and flowchart for

spray process system, PLC Registers: Characteristics of Registers, module addressing, holding registers,

Input Registers, Output Registers.

UNIT-III (15 hours)

PLC Functions: Timer functions & Industrial applications, counters, Arithmetic functions, Number

comparison functions, number conversion functions, Data Handling functions: SKIP, Master control

Relay, Jump, Move, FIFO, FAL, ONS, CLR & Sweep functions and their applications

UNIT-IV (15 hours)

Bit Pattern and changing a bit shift register, sequence functions and applications, controlling of two-axis &

three axis Robots with PLC, Matrix function, Analog PLC operation: Analog modules& systems, Analog

signal processing, Multi bit Data Processing, Analog output Application Examples, PID principles,

position indicator with PID control, PID Modules, PID tuning, PID functions.

TEXT BOOKS

1. Programmable Logic Controllers- Principles and Applications by John W. Webb & Ronald A.

Reiss, 5th

Edition, PHI, 2003

2. Programmable Logic Controllers: Programming Method and Applications –JR.Hackworth &F.D

Hackworth Jr. –Pearson, 2004

REFERENCE BOOKS

1. Madhuchhanda Mitra, Samarjit Sen Gupta, “Programmable Logic controllers and Industrial

Automation”; Penram International Publishing India Pvt. Ltd, 2009

2. Programmable Logic Design Quick Start Handbook, Karen Pernell & Nick Mehta, Xilinx Second

Edition, 2002.


B.Tech-6th

Semester

SYLLABUS


Course Title: Renewable Energy Systems (Open Elective) Subject code: EEE 3427

LTPC : 3:1:0:4

COURSE OBJECTIVE

Students will be able to

1. Know the National scene of energy production, utilization, consumption and reserves.

2. Visualize the need of non-conventional energy sources.

3. Understand relative advantages and disadvantages of various non-conventional energy sources

4. Understand different methods of energy storage systems.

5. Know construction and working of different equipments based on energy system.

COURSE OUTCOMES:

At the end of the semester the student will

1. Apply the principles of various energy systems in day to day life.

2. Propose the new ways of harnessing renewable energy sources.

3. Analyze the industrial needs and convert theoretical model to practical circuits with wide range of

specifications.

4. Understand the importance of the renewable resources of energy as the fossil fuels are depleting in

the world very fast.

5. Express about clean and green energy for next generation.

SYLLABUS:

UNIT I SOLAR ENERGY (15 Hours)

Physics of sun, the solar constant, extraterrestrial and terrestrial solar radiation, instruments for measuring

solar radiation and sun shine. Flat Plate and Concentrating Collectors, classification of concentrating

collectors, thermal analysis of flat plate collectors, solar applications-solar heating /cooling technique,

photo voltaic energy conversion, PV cell model and characteristics, Maximum power point tracking for

photovoltaic power systems.

UNIT-II WIND & BIO-MASS ENERGY (16 Hours)

Sources and potentials, horizontal and vertical axis windmills, performance characteristics, Betz criteria,

maximum power point tracking for wind.

Principles of Bio-Conversion, Anaerobic/aerobic digestion, types of Bio-gas digesters, gas yield,

combustion characteristics of bio-gas, utilization for cooking, I.C.Engine operation.

UNIT-III GEOTHERMAL & OCEAN ENERGY (15 Hours)

Types of Resources (hydrothermal, geopressured, hot dry rock), types of wells, and methods of harnessing

the energy (vapour dominated, liquid dominated).

Ocean thermal energy conversion, principles of utilization, setting of ocean thermal energy conversion

plants, Open and closed OTEC Cycles.

Tidal energy- potential and conversion techniques-single basin, two basin system.

Wave energy: potential and conversion techniques.

UNIT-IV

DIRECT ENERGY CONVERSION (14 Hours)

Need for DEC, faraday’s laws, Fuel cells-Principle of working of various types of fuel cells and their

working, Magneto-hydrodynamics (MHD)-Principle of working of MHD Power plant, Hydrogen

generation, mini-hydel power plants, battery energy storage system.

TEXT BOOKS:

1. Non-Conventional Energy Sources by G.D. Rai, 1st Edition, Khanna Publishers, 2000.

2. Non conventional energy resources by B H Khan, 2nd

Edition, Tata Mcgraw Hill Education Private

Limited, 2001.

REFERENCE BOOKS:

1. Solar Energy: Principles of Thermal Collection and Storage by S Sukhatme, J Nayak, 3rd

Edition,

Tata Mcgraw Hill Education Private Limited, 2003.

2. Renewable energy resources by Tiwari and Ghosal, 2nd

edition, Narosa Publishing house, 2001

3. Renewable Energy Sources And Emerging Technologies by Ranjan Rakesh, Kothari D. P.& Singal

K. C. 2nd

Edition, PHI, 2013.

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B.Tech- 6th

Semester

SYLLABUS


Course Title: Power Electronics lab Subject code: EEE 3228

LTPC: 0:0:3:2

COURSE OBJECTIVES:


1. Understand the characteristics of various power electronic switches.

2. Analyze different firing circuits of SCR.

3. Understand the importance of commutation of SCR and analyze various commutation circuits.

4. Analyze various converters with different loads.

COURSE OUTCOMES:


1. Investigate the applications of various power electronic switches based on their characteristics.

2. Evaluate the performance of various firing circuits of SCR.

3. Design the commutation circuits depending on the converter.

4. Design of various converters for real time application.

Any Eight of the following experiments are to be conducted

1. Study of V-I characteristics of SCR.

2. Study of Static characteristics of MOSFET & IGBT.

3. Gate firing circuits for SCR.

4. Single Phase AC Voltage Controller with R and RL Loads

5. Single Phase fully controlled bridge converter with R and RL loads

6. Forced Commutation circuits ( Class A, Class B, Class C, Class D & Class E)

7. DC Jones chopper with R and RL Loads

8. Single Phase Parallel inverter with R and RL loads

9. Single Phase Cyclo-converter with R and RL loads

10. Single Phase Half controlled converter with R and RL load

11.Single Phase series inverter with R and RL loads

Any two simulation experiments with PSPICE/PSIM

1.PSPICE simulation of single-phase full converter using RLE loads and single-phase AC voltage

controller using RLE loads.

2.PSPICE simulation of resonant pulse commutation circuit and Buck chopper.

3.PSPICE simulation of single phase Inverter with PWM control.

REFERENCE BOOKS:

1. Simulation of Electric and Electronic circuits using PSPICE – by M.H.Rashid, PHI,2000

2. PSPICE A/D user’s manual – Microsim, USA, 2004

3. PSPICE reference guide – Microsim, USA, 2005

4. MATLAB and its Tool Books user’s manual and – Mathworks, USA.


B.Tech- 6th

Semester

SYLLABUS


Course Title: Power Systems lab Subject code: EEE 3229

LTPC: 0:0:3:2

COURSE OBJECTIVES:

This lab course is intended to

1. Learn Operation of Under/Over Voltage Induction Relay.

2. Know the characteristics of Over Current Induction Relay and Digital Distance Relay.

3. Understand the concepts of Directional Over Current Relay

4. Understand the concepts of breakdown strength of Oil.

5. Evaluate the various electrical characteristics of a Fuse.

6. Describe A, B, C, D parameters of Long Transmission Lines.

7. Investigate Efficiency and Regulation of the Long Transmission Lines under loaded/un-loaded

condition.

8. Investigate the Performance of the Long Transmission Lines under No load condition and light load

conditions and at different Power Factors.

COURSE OUTCOME:

Upon completion of this course the students are expected to:

1. Analyze various characteristics of under/over voltage induction relay.

2. Analyze various characteristics of over current induction relay.

3. Analyze various characteristics of digital distance relay

4. Evaluate breakdown strength of Oil.

5. Analyze the characteristics of a Fuse.

6. Can evaluate the parameters, performance of a long transmission line

7. Can evaluate the efficiency, regulation of a long transmission line

LIST OF EXPERIMENTS


1.To study time vs. voltage characteristics of under voltage induction relay

2. To study time vs. voltage characteristics of under voltage induction relay

3.To study time vs. current characteristics of over current induction relay

4 .To study time vs. current characteristics of directional over current relay

5.To study time vs. differential current characteristics of percentage biased differential relay

6. To study time vs. current characteristics of digital distance relay

7. Determination of breakdown strength of oil by variable distance Electrodes

8. To find the time vs. current characteristics of fuse.

9. To find the A, B, C, D parameters of the long T/M line under no load condition

10.To study performance of the long T/M line under no load condition and light load conditions and at

different Power Factors.

11.To study the Ferranti effect of the long T/M line under no load condition.

12.To find efficiency and regulation of the long T/M line under loaded condition.

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