structure and the syllabi of b.tech. [ electrical...

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Bharati Vidyapeeth University, Pune

College of Engineering Pune

STRUCTURE AND THE SYLLABI

OF B.TECH. [ ELECTRICAL]

SEMESTER VII AND VIII

[ 2014 Course ]

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Structure: 2014 Course

B.Tech Electrical Sem- VII

Sr.

No. Name of Course

Teaching Scheme Examination Scheme Credits

L P T ESE Continuous Assessment Practical

Total Theory TW Total Unit Test Attendance Assignment TW PR TW OR

41 AC – DC Drives 3 2 -- 60 20 10 10 50 -- 150 3 1 4

42 Operation & Control of Power

System 3 2 -- 60 20 10 10 -- 50 150 3 1 4

43 Elective – III 3 -- -- 60 20 10 10 -- -- 100 3 -- 3

44 Utilization of Electrical Energy 3 -- -- 60 20 10 10 -- -- 100 3 -- 3

45 Advanced Microcontroller 3 2 -- 60 20 10 10 -- 50 150 3 1 4

46 ****Inplant Training -- 3 -- -- -- -- -- -- 50 50 -- 3 3

47 ***Project Stage – I -- 4 -- -- -- -- -- -- 50 50 -- 4 4

Total 15 13 -- 300 100 50 50 50 200 750 15 10 25

B.Tech Electrical Sem- VIII

Sr.

No. Name of Course

Teaching Scheme Examination Scheme Credits

L P T ESE Continuous Assessment Practical

Total Theory TW Total Unit Test Attendance Assignment TW PR TW OR

48 Electrical Power Quality 3 2 -- 60 20 10 10 -- 50 150 3 1 4

49 High Voltage Engineering 3 2 -- 60 20 10 10 -- 50 150 3 1 4

50 Computer Applications in Power

Systems 4 2 -- 60 20 10 10 -- 50 150 4 1 5

51 Elective IV 3 2 -- 60 20 10 10 -- 50 150 3 1 4

52 *****Project Stage – II -- 8 -- -- -- -- -- -- 150 150 -- 8 8

Total 13 16 1 240 80 40 40 -- 350 750 13 12 25

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Total Credits Sem – VII : 25

Total Credits Sem – VIII : 25

Grant total : 50

Sr. No. Elective – III Elective – IV

1 Optimization techniques EHV AC and HVDC Transmission

2 Robotic Technologies and

Applications

Smart Grid

3 Digital Signal Processing Power System Restructuring

4 Communication Systems Advanced Protective Relaying

5 Database Management System Energy Management

6 VLSI Design #Industry Specific Elective

* Seminar Presentation on a topic other than the prescribed syllabus for 20 mins.

**Mini Project Mini Project shall comprise of hardware circuit or simulation of electrical application using available soft-wares in the department or

wiring & installation or survey related to electrical systems. This is to be done individually. The Mini project will not be a direct

component to calculate CGPA. It will be assessed by grading. (B, B+, A, A+). These grades will be mentioned on mark sheet separately.

****Inplant Training Every student has to undergo training arranged by T & P department, on site or in office for some company for one month to get the

exposure and practical experience. He has to submit the detailed report of the training, on the basis of which the term work and oral

marks shall be awarded. Training duration will be after Sem VII examination. And its evaluation will be in the sem VIII examination.

***** Project The student has to complete the work or Experimentation of the topic finalized in the group of 3 to 4 in consultation with the guide.

# Industry specific

elective

Elective offered as per the interest of the industry.

+ Environmental

Studies

Students have to appear for this subject and obtain minimum pass class to clear the programme. However the marks / credits obtained

will be marked as additional credits and shall not be included in calculation of CGPA and SGPA.

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AC - DC Drives

TEACHING SCHEME: EXAMINATION SCHEME: CREDITS ALLOTTED:

Theory: 03 Hours / Week End Semester Examination: 60 Marks

03 Credits Internal Assessment: 40 Marks

Practical: 02 Hours / Week Term Work & PR: 50 Marks 01 Credit

Course Prerequisites:

The students should have knowledge of

1. Construction, Working Principle & Application of AC and DC motors

2. Introductions to Electronic Components SCR , Diodes, GTO, IGBT, DIAC & TRIAC etc

Course Objectives:

This course introduces concepts of industrial drives and automation that is current need.

It provides foundation for various controls in process as well as automobile industries.

It includes application of control system in to advanced machines to control industrial

activities.

Course Outcomes:

After learning this course the students will be able to

1. Explore the basic knowledge of the components and dynamics related to electrical drives and

also able to draw certain characteristics related to electric drives.

2. Understand the various electrical braking methods and the characteristics related to DC and

Induction motors

3. Perform and understand the operation of solid state control of DC motors related to converters

and chopper operations

4. Analyze and understand the comparison of voltage source and current source inverters

5. Understand the various energy saving techniques and selection of power ratings for various

electrical motors drives

6. Explore the requirements and applications of electrical drives as per the industrial point of view

UNIT I Concept of Electrical Drives. (06Hours)

Electric Drives: Definition, Advantages, components. Selection criteria. Latest

trends in DC & AC Drives, Dynamics of drive. Equivalent values of drive

parameters. Load Torque: Components, Natures and classification. Steady state

stability: Speed torque characteristics, criteria. Load equalization

UNIT II Electrical Braking (06Hours)

Electrical braking methods, Rheostatic, Plugging, and Regenerative.

Electrical braking method of three phase induction motor: DC Dynamic Braking,

Plugging, Regenerative Braking, AC Rheostatic braking. Numerical based on

above

UNIT III Solid State Controlled D.C. Motors (06Hours)

Fully controlled converter: Single phase, three phase and effect on performance

of Shunt excited DC Motor. Open loop and closed loop system.

Chopper control converter: Close loop control of DC series & shunt motor in a

drive

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UNIT IV Solid State Controlled Induction Motors (06hours)

Steady State Analysis, Thyristorised stator voltage control, Transistorized stator

frequency control: V/f control, voltage source inverter (VSI) control, current

source inverter (CSI) control, Steady State Analysis, Relative merits and demerits

of VSI and CSI for induction motor drive. Introduction to Multilevel Inverter

UNIT V Energy Saving Techniques and Power Rating of Motor Drives (06Hours)

Energy Saving in starting of Induction Motor Drive: Types, rotor resistance,

reduced voltage.

Energy Saving in running of induction motor driving pump and blower:

Consideration of load torque characteristics and energy saving calculations.

Power Rating: Load diagram, Heating and cooling, Thermal Resistance, Selection

of motor power capacity, De-rating of motor, effect of harmonic current, short

time rating.

UNIT VI Industrial Applications and Latest trends in Drives (06Hours)

Industrial Applications: Drives for Rolling mills (Four Quadrant Operation),

Machine tools (Constant Torque Application), Textile mills (Synchronized

operation of Drive in Tandem), Sugar Mills: Centrifuged Drive. Latest trends in

Drives: Commutator less DC Motor, Servo Drives, and Stepper motors.

Term Work:

The term work shall consist of record of minimum Eight experiments out of Eleven Experiments 1. Electrical braking of D.C. Shunt motor.

2. Electrical braking of 3-phase Induction Motor.

3. Single phase converter fed separately excited D.C. motor.

4. Three phase converter fed / Dual converter fed/ converter fed separately excited D.C. motor.

5. Chopper fed D.C. series motor.

6. VSI fed 3-phase Induction motor.

7. Solid state stator voltage control of 3-phase Induction motor.

8. Closed loop speed control of D.C. motor.

9. Closed loop speed control of Induction Motor

10. Application of Jones Chopper for speed control/Quadrant operation.

11. Energy saving in soft starting of induction motor.

Text Books: 1 G. K. Dubey, “Fundamentals of Electric Drives”, 2nd Edition, Narosa Publishing House

2. S. K. Pillai, “Analysis of Thyrister Power Conditioned Motors”, University Press

Reference Books: 1 V. Subrahmanyam, “Electric Drives: Concepts & Application”, Tata Mc-Graw Hill

2. K. Bose, “Modern Power Electronics and AC Drives”, Pearson Education

3. R. Krishanan, “Electric Motor Drives – Modeling Analysis and Control”, PHI India

Syllabus for Unit Test:

Unit Test -1 UNIT – I, UNIT – II, UNIT - III

Unit Test -2 UNIT – IV, UNIT – V, UNIT - VI

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Assignments: Assignments should be able to verify course outcome and skills of group work,

communication skills

1. Market surveys of various types of drive motors available and preparing report on the same.

2. Solve last 5 university question papers

3. Prepare a report on NPTEL video lectures on various topics.

4. Solve questions and prepare unit wise notes on each unit.

5. Design experiments on any topic from the syllabus which is not mention in the term work.

6. Industrial visit to any Drives manufacturing plant and prepare report on the same.

7. Prepare a report on case study on Recent Trends in Drives.

8. Prepare PPT on each unit and give presentation in class.

9. Prepare report on Energy saving in soft starting of Induction Motor

10. Presentation on Latest trends in electrical Drives

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Operation & Control of Power System


Theory: 03 Hours / Week End Semester Examination: 60 Marks 03 Credits Internal Assessment: 40 Marks

Practical: 02 Hours / Week Termwork & OR: 50 Marks 01Credit

Course Pre-requisites:

The Students should have Basic knowledge of

1. Basics of Power System

Course Objectives:

1. To understand the importance of power system operation and control.

2. To suggest the appropriate method of reactive power generation and control.

3.

To analyze the generation-load balance in real time operation and its effect on frequency and

develop automatic control strategies with mathematical relations.

4. To formulate objective functions for optimization tasks such as unit commitment and economic

load dispatch and get solution using computational techniques.

Course Outcomes:

After successful completion of course student will be able to

1. Recall the basic concept of reliability, security and transient stability in case of power system.

2. Practice formulation of unit commitment and economic load dispatch tasks and solve it using

optimization techniques.

3. Illustrate the automatic frequency and voltage control strategies for single and two area case and

analyze the effects, knowing the necessity of generation control.

4. Identify the need for generation and control of reactive power.

5. Describe various advanced controllers such as FACTs controllers with its evolution, principle of

operation, circuit diagram and applications.

6. Illustrate various ways of interchange of power between interconnected utilities and define

reliability aspects at all stages of power system.

UNIT - I Power System Transient Stability (06Hours)

Revision of concept of dynamics of synchronous machine and swing curve,

Transient stability analysis-Equal Area Criterion for sudden change in

mechanical input, effect of clearing time on stability, sudden loss of one of

parallel lines and sudden short circuit on one of parallel lines, point by point

method, Methods to improve stability, Introduction to multimachine stability.

UNIT -II Optimal System Operation (06Hours)

Concept of economic load dispatch, System constraints, Economic dispatch

neglecting losses, Optimal load dispatch including transmission losses, Exact

transmission loss formula, Modified coordination equations, Automatic load

dispatching, Concept of unit commitment, Constraints on unit commitment,

Method of unit commitment-priority list method, dynamic programming.

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UNIT -III Automatic Generation Control(AGC) (06Hours)

Concept of AGC, Block diagram of load-frequency control of isolated power

system, Steady state & dynamic response, Overview of generation control

system, Control area concept-single area load-frequency control, two area

load-frequency load, optimal two area load-frequency control, tie-line control,

Load-frequency control with generation rate constraints, Effect of speed

governor dead band on AGC, Digital load-frequency controllers,

Decentralized control.

UNIT -IV Reactive Power Control (06Hours)

System voltage and reactive power, Reactive power generation by

synchronous machines, Effect of excitation control, Loading capability curve

of a generator, Compensation in power system(Series and shunt compensation

using capacitors and reactors) , Steady state performance of static VAR

compensators, sub synchronous resonance.

UNIT - V Introduction to FACTs Technology (06Hours)

Introduction to FACT Controller, Principle of operation, characteristics and

applications of SVC,TCSC,STATCOM,SSSC and UPFC, Comparison of

FACT controllers.

UNIT -VI Energy Control (06Hours)

Interchange of power between interconnected utilities, Emergency

interchange, Economy interchange evaluation, Interchange evaluation with

unit commitment, Type of interchange, Capacity interchange, Diversity

interchange, Energy banking, Inadvertent power exchange, Power pools.

Termwork:

The term work shall consist of record of minimum Eight experiments out of Ten experiments

1. Solution of swing equation.

2. Equal area criteria

3. Stability analysis using point by point method.

4. Optimal dispatch of power.

5. Single area load frequency control.

6. Two area load frequency control.

7. Reactive power compensation by series or shunt compensation.

8. Study and simulation of FACTS Controllers. I.SVC II. TCSC

9. Study and simulation of FACTS Controllers. I. STATCOM II.SSSC

10. Study and Analysis of State Load Dispatch Centre.

Text Books:

1. Electrical Energy System Theory –Olle I Elgerd,Tata McGraw Hill Publication.

2. Modern Power System Analysis-I J Nagrath,D P Kothari,Tata McGraw Hill Publication

3. Power System Operation & Control –PSR Murthy,BS Publications.

4. Reactive Power Management –D M Tagare,Tata McGraw Hill Publication.

5. Electrical Power Systems-C.L.Wadhwa,New Age International Publishers.

6. FACTS controllers in Power Transmission and Distribution-K.R.Padiyar,New Age International

Publishers.

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7. Electrical power systems-AshfaqHusain,CBS Publishers & Distributors Pvt Ltd.

References Books:

1. Economic Operation of Power Systems-Leon K. Kirchmayer,Jonn Wiley & Sons.

2. Power system analysis-John J.Grainer, William D. Stevenson, Jr.Tata McGraw-Hill Edition

3. Understanding FACTS-NarainG. Hingorani, Laszio Gyugyi, A John Wiley & Sons

4. Thyristor-Based FACTS Controller for Electrical Transmission Systems, R.M. Mathur and

R.K.Varma, IEEE Press and Wiley Inter-science, New York,2002.




Assignments:

1. Solve last 5 university question papers.




5. Industrial visit to any Load Dispatch Centre and prepare report on the same.


7. Assignment on FACTs technology.

8. Assignment on optimal system operation

9. Unit-wise Open Book test

10.Unit-wise online MCQs test

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UTILIZATION OF ELECTRICAL ENERGY


Theory: 03 Hours / Week End Semester Examination: 60 Marks 03 Credits

Internal Assessment: 40 Marks


The Students should have knowledge of

1. Fundamental Of Electrical Engineering

Course Objectives:

The students should have the upgraded knowledge of all the necessary applications for

electrical energy utilization.

Course Outcomes:


1. Explore the various electrical Heating and Welding process thoroughly.

2. Indentify the Economic Aspects of Utilization Of Electrical Energy

3. Describe the Fundamentals of Illumination and other principles related with Illumination

4 Distinguish various the Electrochemical Process

5 Explore the basics of traction systems

6 Analyze the various motors used in traction systems.

UNIT - I Heating and Welding (06 Hours)

Introduction, advantages of Electrical Heating, Different Methods of

Electrical Heating, Applications of Electrical heating;

Resistance Oven: construction and working, control techniques, Resistance

Oven for special Purposes.

Induction Heating: core type and coreless type furnaces, indirect induction

oven, high frequency eddy current heating.

UNIT - II Economic Aspects of Utilization Of Electrical Energy (06 Hours)

Fixed Charges: Interest And Sinking Fund Calculations; Energy Cost: Tow

Part Tariff, Grid Tariff, Effect Of Power Factor;

Economic Choice Of Equipments: initial cost and efficiency; capitalization

of losses, choice of voltage, cost of renewals.

UNIT - III Fundamentals of Illumination (06 Hours)

Introduction, nature of light, Terms used in illumination: radiant efficiency,

plane angle, solid angle; Laws of illumination;

Photometry: principle of simple photometer, photometer heads, photo cells

for photometric measurements; methods of lighting calculations: watts per

meter square methods, lumen or light flux method, point to point or inverse

square law method.

UNIT - IV Electrochemical Process (06 Hours)

Need of electro-deposition, Applications of Faraday’s laws in electro-

deposition, Factors governing electro-deposition, Objectives of

electroplating, Equipments and accessories for electroplating plant,

Electroplating on non-conducting materials, Principle of anodizing and its

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applications.

UNIT - V Electric Traction – I (06 Hours)

Advantages Traction systems – Steam engine drive, electric drive, diesel

electric drive. Systems of track electrification: D.C. system, single phase,

low frequency A.C. system, composite systems – KANDO systems, single

phase A.C. to D.C. system. Different accessories for track electrification

such as overhead wires, conductor rail system, current collector-

pantograph. Electrical block diagram of an electric locomotive with

description of various equipments and accessories.

UNIT - VI Electric Traction – II (06 Hours)

Speed time curves, trapezoidal and quadrilateral speed-time curves,

average and schedule speed. Tractive efforts, Specific energy consumption,

Mechanics of train movement, coefficient of adhesion.

Desirable characteristic of traction motors. Suitability of D.C. series motor,

A.C. series motor, 3 phase induction motor and linear induction motor for

traction. Control of traction motors, Series-parallel control, Shunt and

bridge transition. Electrical breaking, Regenerative breaking in traction,

Suitability of different motors for braking. Train lighting system.

Text Books:

1. E. Openshaw Taylor “Utilization Of Electrical Energy in SI units” Revised in SI units by VVL Rao,

Orient Longman Private Limited.

2. S. Shivangaraju, M Balasubba Reddy “Generation and Utilization of Electrical Engineering”,

Pearson Publications, south Asia.

3. J.B. Gupta, “Utilization of Electric Power and Electric Traction”, Kataria & Sons publishers, Delhi,

IX Edtion, 2004

Reference Books:

1. C. L. Wadhwa ,”Generation Distribution & Utilization of Electrical Energy”, Eastern Wiley

Publications Ltd.

2. H. Partab , “Modern Electric Traction”, Dhanpat Rai & Co. (P) Ltd. Delhi.

3. Illumination Engineering from Edison’s Lamp to the Laser , Joseph B. Murdoch


Unit Test -1 UNIT – I, UNIT – II, UNIT – III

Unit Test -2 UNIT – IV, UNIT – V, UNIT – VI

Assignments:

1. Study of induction furnace by visiting a factory and to prepare a report

2. Study of welding equipment along with its accessories

3. Study on the electroplating plant by visiting an industry and preparing a report

4. Study of refrigerator/air conditioner and to prepare a

5. report of its electrical circuit

6. Power factor improvement of a single-phase load using capacitor bank

7. Study of an electric locomotive by visiting any railway repair shop at a nearby station.

8. To prepare a visit report on industrial visit on Manufacturing Units to understand the process of

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utilization of electrical energy

9. Quiz –Multiple Choice Questions on each unit.

10. Solve five years question paper of university unit wise.

11. Solve two years question paper of GATE unit wise.

12. To observe NPTEL video lecture and prepare report on it.

13. Students should prepare the plant-layout for the industry visited.

14. Open book class test (Objective test).

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Advanced Microcontroller




Practical: 02 Hours / Week Term Work & Oral: 50 marks 01 Credit



1. Digital Logic Design

2. C Language

3. Microprocessor and Microcontroller Architecture.

Course Objectives:

This course introduces knowledge PIC architecture, instruction set and programming,

development tools and hardware features, special hardware features, and interfacing of

microcontroller.

Course Outcomes:


1. Describe PIC 18F458 Microcontroller architecture.

2. Practice Assembly and C language programming for PIC 18F458.

3. Explain Architecture and behavior of different ports of PIC18F458.

4 Explain Use of Timer in PIC 18F458.

5 Describe Serial port and Interrupt handling for PIC 18F458.

6 Illustrate ADC, DAC, and Sensor interfacing with PIC 18F458.

UNIT - I PIC Architecture (06 Hours)

Comparison of CISC and RISC, Overview of PIC microcontroller Family

10Fxx, 12Fxx, 16Fxx and 18Fxx 18F458 Architecture [Block Diagram and

Pin Diagram], RAM organization, Memory Support RAM, FLASH,

EEPROM, Oscillator support, Power down modes, Special Function

Register, Program counters, Stack.

UNIT - II Instruction Set and Programming (06 Hours)

PIC18F458 addressing modes and Instruction set, Small assembly

language programs. Embedded C concepts, Header and source files and

pre-processor directives, Data types, data structures, Control loops,

functions, bit operations.

UNIT - III Development Tools and Hardware features (06 Hours)

Development tools-Editors, Assemblers, Compilers, Linkers, Simulators,

Emulators, Debugger Programmers, Introduction to MPLAB Integrated

Development Environment. Timers, Interrupts, I/O Port, Programming of

each of these in C.

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UNIT - IV Special Hardware features (06 Hours)

Serial port programming, Introduction to SPI protocol, Interfacing of

PIC18F458 with LED, LCD (16x2) Keypad (4x4).

UNIT - V Interfacing of PIC Microcontroller-I (06 Hours)

Capture, Compare, PWM modes with and without interrupt, Interfacing of

Stepper motor, Speed control of DC motor, Programming of these

applications

UNIT - VI Interfacing of PIC Microcontroller-II (06 Hours)

PIC ADC, Measurement of physical parameters such as temperature,

pressure, level, flow, voltage, current etc., interfacing of DAC with

PIC18F458

Term Work:

The term work shall consist of record of minimum eight experiments out of seventeen experiments.

1) i) Introduction to MPLAB.

ii) Addition, Subtraction and Multiplication

2) Data transfer to ports

3) Timer, Counter, Delay programming

4) Interfacing 18F458 to Keypad ,Switch and LED

5) Interfacing of LCD [16 X 2] with PIC 18F458

6) Generation of square, positive ramp, negative ramp, triangular waveforms using DAC interface

7) Generating PWM waveform using PWM mode of 18F458 timer

8) Driving relay from 18F458 using software and hardware interrupts.

9)Interfacing DC motor with PIC 18F458

10) Interfacing Stepper motor with PIC 18F458

11) Interfacing of LM35 with PIC 18F458 and displaying of temperature

12) Measurement of speed using optical encoder.

13) Measurement of level using sensors and PIC 18F458

14) Proteus software based experiments

15) LCD Interfacing Code with Proteus Simulation

16) LED Blinking Code with Proteus Simulation

17) Build your Own PCB Exposure Box with Fluorescent Lamps and Countdown System.

Text Books:

1. Muhammad Ali Mazidi, Rolind D. Mckinlay, Danny Causey, “PIC Microcontroller and Embedded

Systems Using Assembly and C for PIC18”, Pearson Education

2. Ramesh Gaonkar, “Fundamentals of Microcontrollers and Applications in Embedded Systems with PIC”,Thomson and Delmar learning, First Edition

3. Raj Kamal, “Embedded Systems Architecture, Programming and Design”, TATA McGraw-Hill

Reference Books:

1. Myke Predko ,”Programming And Customizing the PIC Microcontroller”, TATA McGrawHill

2. Han-Way-Huang , “PIC microcontroller: An introduction to software and Hardware interfacing”,

Thomson Delmar Learning.

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Assignments:

1. Assignment on PIC architecture 2. Assignment on instruction set and programming 3. Assignment on development tools and hardware features. 4 Assignment on special hardware features 5 Assignment on interfacing of PIC microcontroller-I.

6 Assignment on interfacing of PIC microcontroller-II.

7. Assignments based on Proteus Softwares

8. Railway Gate Control System Project Simulation in Proteus Software

9. Simulation A small Traffic light system using Proteus Software 9.Automatic lighting controller

using Proteus Software

10. Application of Proteus in the Teaching of Computer Control Technology

3. www.microchip.com

4. PIC18F458 datasheet

5. MPLAB IDE user guides

6. MICROCHIP Technical Reference Manual of 18F4520

7. John.B.Peatman, “Embedded Design with PIC 18F452 Microcontroller”, Prentice Hall




16

Elective III: Optimization Techniques






1. Mathematics for Engineering

Course Objectives:

This course introduces basic methods for engineering optimization .The course is designed for

beginners to learn various methods of optimization, optimization problem formulation, linear

programming, non linear programming, and dynamic programming techniques along with

number of applications in engineering.

Course Outcomes:


1 Classify various optimization techniques and state their Engineering applications.

2 Describe various optimization methods using calculus

3 Explain Linear Programming methods

4 Demonstrate linear programming applications

5 Illustrate the various dynamic programming methods

6 Explore the various applications of Electrical Optimization

UNIT- I Introduction and Basic Concepts (06 Hours)

Historical Development, Engineering applications of Optimization, Art of

Modeling. Objective function, Constraints and Constraint surface,

Formulation of design problems as mathematical programming problems.

Classification of optimization problems. Optimization techniques – classical

and advanced techniques.

UNIT - II Optimization using Calculus (06 Hours)

Stationary points, Functions of single and two variables, Global Optimum

Convexity and concavity of functions of one and two variables,

Optimization of function of one variable and multiple variables, Gradient

vectors, Examples. Optimization of function of multiple variables subject to

equality constraints, Lagrangian function. Optimization of function of

multiple variables subject to equality constraints, Hessian matrix

formulation, Eigen values. Kuhn-Tucker Conditions, Examples.

UNIT- III Linear Programming (06 Hours)

Standard form of linear programming (LP) problem, Canonical form of LP

problem, Assumptions in LP Models, Elementary operations.

Graphical method for two variable optimization problems, Examples.

Motivation of simplex method. Other application based methods.

Other algorithms for solving LP problems – Karmarkar are projective scaling

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method.

UNIT- IV Linear Programming Applications (06 Hours)

Use of software for solving linear optimization problems using graphical and

simplex methods. Examples for power system optimization problems.

UNIT - V Dynamic Programming (06 Hours)

Sequential optimization, Representation of multistage decision process,

Types of multistage decision problems, Concept of sub optimization and the

principle of optimality. Recursive equations – Forward and backward

recursions. Computational procedure in dynamic programming (DP).

UNIT- VI Dynamic Programming Applications (06 Hours)

Methods usually implemented for Electrical Engineering, Problem

formulation and applications oriented towards Electrical Engineering.

Electrical application of optimization: for maximizing the efficiency of

motors, generators and transformers, for maximizing the efficiency of

electrical distribution network. Practical aspects of Optimization.

Text Books:

1. S.S. Rao, "Engineering Optimization: Theory and Practice", New Age International P)Ltd., New

Delhi, 2000.

2. K. Deb, "Optimization for Engineering Design Algorithms and Examples", Prentice-Hall of India

Pvt. Ltd., New Delhi, 1995.

3. Kanti Swarup, P. K. Gupta, Man Mohan,” Operations Research, Sultan Chand & Sons.

4. K. Srinivasa Raju and D. Nagesh Kumar, "Multicriterion Analysis in Engineering and

Management", PHI Learning Pvt. Ltd., New Delhi, India, ISBN 978-81-203-3976-7, pp.288,

2010. A joint venture by IISc and IITs, funded by MHRD, Govt of India

Reference Books:

1. H.A. Taha, "Operations Research: An Introduction", 5th Edition, Macmillan, New York, 1992.

2. Ns Kambo ,”Mathematical Programming Techniques”, Affiliated East-West Press Pvt Ltd

3. Walter Rudin,” Principles of Mathematical Analysis”, McGraw-Hill, USA

4. G. Hadley, "Linear programming", Narosa Publishing House, New Delhi, 1990.




Assignments:

The Term Work prescribed in the syllabus is continuous assessment by the concerned subject faculty.

For internal Assessment of 10 Marks, students have to submit six assignments based on problems of

different types of any programming assignment or theory assignment or any case study or quiz or Multiple

Choice Questions etc. on following depending on different units:

1. Optimization using Calculus

2. Linear Programming Applications

3. Dynamic Programming Applications

https://www.google.co.in/search?tbo=p&tbm=bks&q=inauthor:%22Kanti+Swarup%22

https://www.google.co.in/search?tbo=p&tbm=bks&q=inauthor:%22P.+K.+Gupta%22

https://www.google.co.in/search?tbo=p&tbm=bks&q=inauthor:%22Man+Mohan%22

https://www.sapnaonline.com/shop/Author/ns-kambo

https://www.sapnaonline.com/books/mathematical-programming-techniques-263732

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4. Modern Optimization Techniques with Applications in Electric Power Systems.

5. Industrial applications of optimization.







19

Elective III: Robotic Technologies and Applications






1.

2.

3.

4.

5.

Electrical Engineering – Motors and Drive, Power Electronics.

Mechanical Engineering – Mechanical Drives – Mechanical transmission, (Gear Box, Chain drive,

roller drive,) Load calculation.

Mechatronics, Robot kinematics, Axis movement.

Control System – Feedback system, programming, communication, CNC and PLC.

Automation Safety engineering.

Course Objectives:

1.

2.

3.

4.

To understand the industrial requirement/application, the advantages and limitations of Robotics

Technologies, to introduce the basic concepts, parts of robots and types of robots.

To make the student familiar with the Different Sensors, Actuators, used in Robotics automation,

and programming of robots.

To understand the Solicitation of Electrical Motor and Drives used in Robotics Automation

industry & Solicitation Mechanical drive and transmission used in Robotics Automation industry.

To understand the Control System, programming software, mechanical motion synchronization,

Basic Industrial safety for automation.

Course Outcomes:


1. Explore the various industrial requirements.

2. Analyze the Selection of Robot as per the application.

3. Explain the dynamic equations for robotic systems.

4. Distinguish the controls of robot manipulators.

5. Select necessary actuators, drives & control for satisfactory performance of the robot

6. Analyze the control mechanism & programming of robot.

UNIT - I Industrial Application (06 Hours)

Introduction to Automation industry, Requirement of robots, different

Industrial Application of robots, top 10 Robot manufacture & different

category of robots, Industrial survey, Economics aspects. Human Interactive

robot.

UNIT - II Robot Structure (06 Hours)

Basic Concepts and definition, Laws of Robotics, Robot anatomy, Robot

Joints and links ‐ Architecture of robotic systems, Specification and

Application of Robots, Classification of robots, performance-resolution,

accuracy, repeatability, compliance.

UNIT - III Kinematics and Dynamics (06 Hours)

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Basic of Rigid body kinematics, Inverse Kinematics, Newton-Euler

Dynamics, Lagrangian dynamics, Kane’s Methods, System dynamics

interface with rigid body, D-H Convention.

UNIT - IV Manipulators (06 Hours)

Construction of Manipulators, Electronic and Pneumatic manipulators.

Linear and angular velocity of links, Velocity propagation, Manipulator

Jacobians for serial and parallel manipulators, Velocity ellipse and

ellipsoids, Singularity analysis for serial and parallel manipulators, Loss and

gain of degree of freedom, Statics of serial and parallel manipulators,

Singularity analysis and statics.

Dynamic, impedance and Force Control, Robust and adaptive motion

control of manipulators, sliding mode control, coordinated motion control

of multiple manipulators.

UNIT - V Robot Drives and Power Transmission Systems (06 Hours)

Types of Drives, Actuators and its selection while designing a robot system.

Robot drive mechanisms: hydraulic –electric –servomotor-stepper motor -

pneumatic drives,

Types of transmission systems: Mechanical transmission method -Gear

transmission, Belt drives, cables, Roller chains, Link -Rod systems -Rotary-

to-Rotary motion conversion, Rotary-to-Linear motion conversion, Rack

and Pinion drives, Lead screws, Ball Bearing screws.

UNIT - VI Programming (06 Hours)

Robot Programming: Methods of robot programming, lead through

programming, motion interpolation, branching capabilities, WAIT,

SIGNAL and DELAY commands, subroutines,

Machine Vision System:-Vision System Devices, Image acquisition,

Masking, Sampling and quantization, Image Processing Techniques, Noise

reduction methods, Edge detection, Segmentation.

Trajectory planning and avoidance of obstacles, path planning, skew

motion, joint integrated motion –straight line motion. computer control and

Robot software

Text Books:

1. DebS. R. and DebS., “Robotics Technology and Flexible Automation”, Tata McGraw Hill

Education Pvt. Ltd, 2010.

2. John J.Craig , “Introduction to Robotics”, Pearson, 2009.3.Mikell P. Groover et. al., "Industrial

Robots -Technology, Programming and Applications",McGraw Hill, New York, 2008.

3. S B Niku, Introduction to Robotics, Analysis, Control, Applications, 2nd Edition, Wiley

Publication, 2015

4. Craig. J. J. “Introduction to Robotics mechanics and control”, Addison‐ Wesley,1999.

Reference Books:

1. Richard D Klafter, Thomas A Chmielewski, Michael Negin, "Robotics Engineering –

AnIntegrated Approach", Eastern Economy Edition,Prentice Hall of India Pvt.Ltd., 2006

2. Fu K S, Gonzalez R C, Lee C.S.G, "Robotics : Control, Sensing, Vision andIntelligence",

McGraw Hill, 1987 54EE6502

21

3. A Ghosal, Robotics: Fundamental Concepts and Analysis , Oxford University Press, 2013.

4. R K Mittal & I J Nagrath, Robotics and Control , McGraw Hill Publication, 2015.

5. RayAsfahl.C.,“Robots and Manufacturing Automation”, John Wiley & Sons Inc., 1985.




Assignments:

1. Study of sensor integration

2. Design, modeling and analysis of two different types of grippers

3. Two program for linear and non-linear path

4. Study of robotic system design.

5. Virtual modeling for kinematic and dynamic verification any one robotic structure using suitable

software.

6. Setting robot for any one industrial application after industrial visit.

7. Report on Industrial Visit

8. List out the top 10 Robot manufacturer

9. Write a report on performance-resolution, accuracy, repeatability, compliance

10. Study of Rotary-to-Linear motion conversion

22

Elective III: Digital Signal Processing


Theory: 03 Hours / Week

End Semester Examination: 60 Marks




1. Digital Logic Design

2. C Language

3. Fourier series, Fourier Transform Z Transform.

Course Objectives:

This course will introduce the basic concepts and techniques for processing signals on a

computer. By the end of the course, students will be familiar with the most important methods in

DSP, including digital filter design, transform-domain processing and importance of Signal

Processors. The course emphasizes intuitive understanding and practical implementations of the

theory

Course Outcomes:


1. Classify the different types of signals

2. Apply Z transform and Fourier Transform

3. Demonstrate basics of LTI system

4 Apply Fast Fourier Transform

5 Distinguish and apply different filters

6 Describe the Basics of IIR

UNIT - I Classification of Signals (06 Hours)

Analog, Discrete-time and Digital, Basic sequences and sequence

operations, Discrete-time systems, Properties of D. T. Systems and

Classification, Linear Time Invariant Systems, impulse response, linear

convolution and its properties, properties of LTI systems: stability, causality,

parallel and cascade connection, Linear constant coefficient difference

equations, Eigen functions for LTI systems and frequency response, Periodic

Sampling, Sampling Theorem, Frequency Domain representation of

sampling, reconstruction of a band limited Signal, A to D conversion

Process: Sampling, quantization and encoding

UNIT - II Fourier Transform (06 Hours)

Representation of Sequences by Fourier Transform, Symmetry properties of

F. T., F. T. theorems: Linearity, time shifting, frequency shifting, time

reversal, differentiation, convolution theorem, windowing theorem, Z-

transform, ROC and its properties, Inverse z transform by inspection, partial

fraction, power series expansion and complex inversion, Z transform

properties: Linearity, time shifting, multiplication by exponential sequence,

23

differentiation, conjugation, time reversal, convolution, initial value

theorem, Unilateral Z-transform: solution of difference equation.

UNI - III Frequency Response of LTI Systems (06 Hours)

Ideal frequency selective filters, magnitude and phase response, group delay,

System Functions for LTI Systems: Stability and causality, inverse systems,

significance of poles/zeros, Frequency Response for Rational System

Functions: Frequency Response of a single zero or pole, systems with Linear

phase, Generalized Linear phase systems, Four Types of GLPS.

UNIT- IV Sampling the F.T. (06 Hours)

The Discrete Fourier Transform, Properties of DFT: Linearity, circular shift,

duality, symmetry, Circular Convolution, Linear Convolution using DFT,

Effective computation of DFT and FFT, DIT FFT, DIF FFT, Inverse DFT

using FFT

UNIT - V Filters (06 Hours)

Concept of filtering, Ideal filters and approximations, specifications, IIR

filter design from continuous time filters: Characteristics of Butterworth,

Cheybyshev and elliptic approximations, impulse invariant and bilinear

transformation techniques, Design examples, FIR filter design using

windows: properties of commonly used windows, incorporation of

Generalized Linear Phase, Design Examples, Comparison of IIR and FIR

Filters

UNIT- VI Basics of IIR (06 Hours)

Block diagrams and Signal flow graph representation of LCCDE, Basic

structures for IIR Systems: direct form, cascade form, parallel form,

Transposed Forms, Basic Structures for FIR Systems: direct form, cascade

form, structures for linear phase FIR Systems, Finite Register Length effect

Text Books:

1. Mitra S., “Digital Signal Processing: A Computer Based Approach”, Tata McGraw-Hill, 1998,

ISBN 0-07-044705-5 2. Proakis J., Manolakis D., “Digital signal processing”, 3rd Edition, Prentice Hall, ISBN 81-203-

0720-8

3. The Scientist and Engineer’s and Guide to Digital Signal Processing by Steven W. Smith. Online

text.

4. Digital Signal Processing and the Microcontroller by Dale Grover and John R. (Jack) Deller with

illustrations by Jonathan Roth.

Reference Books:

1.Oppenheim A., Schafer R., Buck J., “Discrete time signal processing”, 2nd Edition, Prentice Hall,

2003, ISBN-81-7808-244-6

2.Rebizant, Waldemar, Szafran, Janusz, Wiszniewski, Andrzej, “Digital Signal Processing in Power

System Protection and Control”, 1st Edition. Springer, 2011, ISBN 0857298011, 9780857298010

3.Theory and Application of Digital Signal Processing by Rabiner and Gold. Prentice-Hall, 1975 -

24

Technology & Engineering

4.Digital Signal Processing by William D. Stanley. Reston Publishing Company, 1975 -Digital

electronics




Assignments:

1. Classification of signals

2. Measurement of power, DSP based vibration analysis system

3. Applications of Fourier Transform

4. Measurement of frequency

5. Frequency response of LTI systems

6. Condition monitoring of Electrical Machines

7. Computation of DFT

8. Applications of IIR and FIR filters

9. Applications of DSP in power systems

10. Spectrum Analysis, Power factor correction

25

Elective III: Communication Systems


Theory: 03 Hours / Week

End Semester Examination: 60 Marks




1. Fourier transform ,Laplace transform , Z transform,

Course Objectives:

The basic objective of this course is to introduce the students with analog communication, AM,

FM modulation techniques, their analysis. It introduces the pulse modulation techniques,

Course Outcomes:


1. Classify types of signals and systems and perform mathematical operations

2. Describe basic components of communication system and explain need of modulation.

3. Describe amplitude modulation & demodulation,

4. Describe frequency modulation and demodulation and compare and contrast the strengths and

weaknesses of various modulation schemes

5. Describe fundamentals of digital communication and modulation techniques

6. Explore the various Band-pass Modulation Techniques

Unit - I Introduction to signals and systems (06 Hours)

Definition of signals and systems, communication and control systems as

examples, Classification of signals: Continuous time and discrete time,

even, odd, periodic and non periodic, deterministic and non deterministic,

energy and power.

Operations on signals: Amplitude scaling, addition, multiplication,

differentiation, integration (accumulator for DT), time scaling, time

shifting and folding, precedence rule. Elementary signals: exponential,

sine, step, impulse and its properties, ramp, rectangular, triangular,

signum, sinc.

Systems: Definition, Classification: linear and non linear, time variant and

invariant, causal and non-causal, static and dynamic, stable and unstable,

invertible.

Unit - II Introduction to communication systems (06 Hours)

Continuous time Fourier series, Fourier transform and its properties

26

Analogy between continuous time Fourier series, Fourier transform and

discrete time Fourier series, Fourier transform, amplitude spectrum,

phase spectrum of the signal and system.. Limitations of Fourier

Transform and need of Z transform, Frequency spectrum and

bandwidth Block diagram of communication system, types of

communication channels, base band signals, RF bands, Necessity of

modulation.

Unit - III Amplitude Modulation (06 Hours)

Amplitude Modulation, low level and high level transmitters, Frequency

spectrum of AM wave, Representation of AM, power relations in AM,

Generation of AM, DSB suppressed carrier (DSBSC) modulator, Single

Side Band (SSB) principle, Filter method, phase shift method and third

method, Independent sideband (ISB) and Vestigial Side Band (VSB)

principles and transmitters, Diode detector, practical diode detector, and

square law detector. Demodulation of DSBSC, Demodulation of SSBSC.

Unit - IV Angle Modulation

(06 Hours)

Basic concept, mathematical analysis, frequency spectrum of FM wave,

sensitivity, phase deviation and modulation index, frequency deviation

and percent modulated waves, bandwidth requirement, deviation ratio,

Narrow Band FM, and Wide Band FM. Varactor diode modulator, FET

reactance modulator, stabilized reactance modulator- AFC, Direct FM

transmitter, indirect FM Transmitter, pre-emphasis and de-emphasis.

Amplitude limiting, FM demodulators

Unit - V Digital communication (06 Hours)

Introduction to Digital Communication System, Sampling Process,

Quantization–Uniform, Non-Uniform , Sampling Theorem for low pass

and band pass signals, Nyquist criteria , Sampling techniques, aliasing

error, and aperture effect. Compounding, A-Law, µ Law, Pulse code

modulation, Delta Modulation, Adaptive Delta Modulation, Delta Sigma

Modulation, Differential Pulse Code Modulation. PAM, PWM, PPM

generation and detection. TDM and FDM.

Unit - VI Band-pass Modulation Techniques:

(06 Hours)

Amplitude Shift Keying(ASK), Phase Shift Keying(PSK), Frequency

Shift Keying( FSK), Binary Phase shift keying, Differential Phase shift

keying, Differential encoded PSK, Quadrature PSK, M-array PSK,

Quadrature Amplitude shift keying (QASK), Binary frequency shift

keying, Minimum shift keying (MSK)

Text Books:

1. Simon Haykins and Barry Van Veen, “Signals and Systems”, 2nd Edition, Wiley India.

2. B.P.Lathi ‘Modern Digital and analog Communication System’ Third edition , Oxford

University press.

3. George Kennedy ‘Electronics Communication System’- 4th Edition-Tata McGraw Hill

4. Simon Haykin-“Digital Communication”- fourth edition , Wiley India

27

Reference Books:-

1. Wayne Tomasi ‘Electronics Communication System’ - Fundamentals through Advanced.- 5th

Edition- Pearson Education.

2. Taub & Schilling: ‘Principles of Communication Systems’- Tata McGraw-Hill.

3. Dennis Roddy, John Coolen ‘Electronics Communications’ 4th Edition-Pearson Education

4. R P Singh, S D Sapre ‘Communication System-Analog & Digital’ 2nd Edition –Tata Mc

Graw Hill Publication

5. Bernard Sklar, Pabitra KumarRay-“Digital Communications- fundamentals and applications’

second Edition, Pearson Education




Assignments:

1. i) Sketch and write mathematical expression for the following signals in continuous time and

discrete time a) Unit Step. b)Rectangular c)Exponential d)Signum e)Sine f)SinC g) Triangular h)

Unit Impulse. i)Unit Ramp

ii) Classify and find the respective value for the above signals :

periodic / Non Periodic Energy / Power /Neither

2. State and prove the properties of Fourier Transform. Take rectangular and sinc signal as

examples and demonstrate the applications of continuous time Fourier Transform properties and

also demonstrate the interplay between the time and frequency domain.

3. State and prove the properties of Laplace Transform. Take any example of a system in time

domain and demonstrate the application of lLaplace transform in system analysis

4. AM Generation (DSB-FC): Calculation of modulation index by graphical method, Power of AM

wave for different modulating signal.

b) Envelope Detector - Practical diode detector, Observe effect of change in RC time constant

which leads to diagonal and negative clipping

5. AM transmitter: Measure Total power of transmitter with the help of Spectrum Analyzer or

Wattmeter, Observe variation in total power by varying modulating signal level

6. a) Frequency modulator using varactor diode and NE 566 VCO, calculation of modulation index

b)FM demodulator using IC 565 ( PLL based)

7. Study of FM Transmitter; observe output waveform using Spectrum Analyzer and see the effect

of Eigen values on carrier power.

8. Generation of DSB-SC with the help of Balanced Modulator IC1496/1596 & its detection

9. SSB modulator using Filter method, phase shift method & its detection

10. Verification of Sampling Theorem, PAM Techniques, (Flat top & Natural sampling), Effect of

variable sampling rate, filter cutoff, reconstruction of original signal using Interpolation Filter.

Aliasing Effect in frequency domain.

28

Elective III: Database Management System






1. Discrete mathematics and Data structures.

2. Programming languages.

Course Objectives:

1. To provide a strong formal foundation in database concepts, technology and practice.

2. To design and develop a database schema.

3. To understand Structured query language (SQL), indexing and query processing.

Course Outcomes:


1. Describe database management system

2. Illustrate data modeling and design

3. Analyze and practice relational model and algebra

4 State SQL and Introduction to PL/SQL

5 Explain transaction processing and query optimization

6 Demonstrate Data Warehousing and Data mining

UNIT - I Overview of Database Management System (06 Hours)

Overview of DBMS: Data and Information, Database, characteristics of

databases, Data Governance and Importance of database, Database

Management System (DBMS), structure of DBMS, Objectives of DBMS:

Data Availability, Data Integrity, Data Security, and Data Independence.

Three level DBMS architecture and Data Abstraction. Classification of

DBMS, File based System; Drawbacks of File based System, Advantages of

DBMS.

Database Architecture: Two Tier, Three Tier, Multi-Tier. The DBMS Life

Cycle, Information Life Cycle, Roles in Database Environment, Database

users and Administrator, Introduction to Data models, Need for abstraction,

Situation where DBMS is not necessary, DBMS vendors and their products.

UNIT - II Data modeling and Design (06 Hours)

Data modeling: Benefits of Data Modeling, Types of Data Modeling,

29

Phases of Data Modeling, Building Blocks of Entity Relationship(E-R)

model, Mapping Constraints, Keys, Weak and strong Entity Sets, Reduction

to relational schemas.

Database design: Objectives of Database design, Database Design Tool,

Features of Design Tool, merits and De-merits of database design tool,

Different anomalies in designing a Database, Functional Dependency,

Inference Rules, Closure of set Functional Dependency, Purpose of

Normalization, Steps in Normalization: 1Normal Form(NF), 2NF, 3 NF

Boyce-Codd normal form.

UNIT - III Relational Model and Algebra (06 Hours)

Relational Data Model: CODD’s Rule, Structure Part, Integrity Part,

Manipulative, Table & Relation. Concept of Key: Super Key, Candidate

Key, Foreign Key. Relational Integrity: Entity Integrity, NULL Integrity,

Domain Integrity constraint, Referential Integrity, Data structure, Mapping

ER model to Relational model.

Relational Algebra: Unary and Binary Operations, Rename Operation,

Union Operation, Intersection, Difference, Division, Cartesian Product, Join

Operations. Advantage and Limitation of Relational Algebra.

UNIT - IV SQL and Introduction to PL/SQL (06 Hours)

SQL: SQL fundamentals, Data Definition Language(DDL), Data

Manipulation Language(DML) and Data Control Language(DCL), Basic

structure of SQL queries, set operations, Aggregate Functions, Null Values,

Domain Constraints, Referential Integrity Constraints, Sub queries, joins,

Nested Sub queries, Complex queries, views: Creating, Dropping, Updation

using Views.

PL/SQL: Introduction to PL/SQL block.

UNIT - V Transaction Processing and Query Optimization (06 Hours)

Transaction processing: Concept of Transaction and its Management,

concurrency Anomalies, Schedules, schedules and recoverability,

Serializability, Hierarchy of serializable Schedules, Concurrency control and

enforcing serializability, Deadlocks, Lock Granularity, Lock based

Concurrency control, Multiple Granularity and Intension Locking, Time

stamping Control, Optimistic Control, Evaluation of Concurrency Control

Mechanism.

Query Processing and Optimization: Issues in Query Processing, Steps in

Query Processing, Query decomposition, Query Optimization: Heuristic

query optimization, Transformation rules, Heuristics optimization algorithm.

Cost estimation in query optimization: Cost of components of query

execution, cost for select and join operation, Query execution Plan.

UNIT - VI Data Warehousing and Data mining (06 Hours)

Data Warehousing: Introduction, Evolution of Data Warehouse,

Characteristics, and Benefits, Limitation of Data Warehousing, Main

Components of Data Warehouse, Conceptual Models, Data Mart, and Online

Analytical Processing (OLAP), Teradata Relational Database Management

System(RDBMS), Teradata Technology.

Data Mining: Data Mining Concepts, Knowledge Discovery, Goals of Data

Mining, Data Mining techniques, Machine learning using WEKA tool.

30

Emerging Database Technologies: Introduction to unstructured data,

NOSQL, spatial and geographic databases, multimedia databases, Massive

Datasets and Hadoop.

Text Books:

1) Silberschatz A., Korth H., Sudarshan S, "Database System Concepts", 6th Edition, McGraw Hill

Publishers.

2) Ramakrishna R., Gehrke J., "Database Management Systems", 3rd Edition, McGraw- Hill.

3) Rob, Coronel, “Database Systems”,Seventh Edition, Cengage Learning

Reference Books:

1)Elmasri R., Navathe S., "Fundamentals of Database Systems", 5th Edition, Pearson Education.

2) Ryan K. Stephens, Ronald R. Plew,”SQL”, 4th Edition, Pearson Education.

3) Fundamentals of Relational Database Management Systems, By S. Sumathi and S. Esakkirajan,

Springer-Verlang, 2010, ISBN 978-3-642-08012-8; eISBN 978-3 540-48399-




Assignment:

Out of following any ten assignments to be submitted

1. Write a simple PL/SQL program to check whether the given number is palindrome or not and insert

into a table reverse if the given number is palindrome?

2. To import various schemas into database system by running the scripts. Schemas are human resource,

Order entry, Product Media, Queued shipping, Sales history.

3. To apply the select statements for the given queries.

a. Display employees those who make more than $900 or if their names fall between QUENTIN

and ZYRYAB alphabetically.

b. Display employees those who make more than $900 and if their names fall between QUENTIN

and ZYRYAB alphabetically.

c. Display the name and job title of all employees who do not have a manager.

d. Display the name, salary and commission for all employees who earn commissions. Sort data in

descending order of salary and commissions.

4. To apply the single column functions:

a. WAQ that displays the employee’s names with the first letter capitalized and all other letters

lowercase and the length of the names, for all employees whose name starts with J, A, or M. Give

each column an appropriate label. Sort the results by the employee’s name.

b. For each employee, display the employee’s name and calculate the number of months between

today and the date employee was hired. Label the column months worked. Order your results by

the number of months employed. Round the number of months up to the closest whole number.

c. WAQ that produces following for each employee.

i. <Employee name> earns <salary> monthly but wants < 3 times salary>. Label the

column dream salaries

5. To discuss normalization and build normalized schema of Hospital Management system.

31

6. To demonstrate queries on Joins.

a. Display the employee name and employee number along with their manager’s name and manager

number.

b. To display all employees including king, who as no manager. Order the results by employee

number.

c. Display employee name, department name and all the employee who work in the same

department as a given employee.

d. Create a query to display the name and hire date of any employee hired after employees Davies.

7. To demonstrate queries on aggregate functions

a. Determine the number of managers without listing them.

b. Display the Manager number and the salary of the lowest paid employee for that manager.

c. Display each department name, location, number of employee and the average salary for all

employee in that department.

1. Create a query that displays total number of employees and of that total, the number of employees

hired in 1995, 1996, 1997 and 1998.

Use WEKA tool to derive analytical model for the given dataset.

9. Apply the association rules on the dataset and derive the inferences from the results given by WEKA

tool.

10. Case study on NOSQL database: MongoDB.







32

Elective III: VLSI Design


Theory: 03Hours / Week End Semester Examination: 60 Marks 03 Credits




1. Power Electronics

2. Microcontroller

3. Logic Circuit Design, MOSFET Operation, MOS-based Logic gates, Sequential Circuits,

Fundamental programming skills

Course Objectives:

To introduce students to basic concepts of digital VLSI chip design using the simpler VLSI

technology.

Course Outcomes:


1. To be aware about the trends in semiconductor technology, and how it impacts scaling and

performance.

2. Implement digital logic designs of various types (i.e. combinational logic, multiplexers).

3. Analyze performance issues and the inherent trade-offs involved in system design (i.e. power

vs. speed).

4. Explore the CMOS Technology used in VLSI

5. Analyze the various CMOS Circuits and Logic Design

6. Explore the CMOS Chip technology.

UNIT - I Introduction to VHDL (06 Hours)

Hardware description languages, Introduction to VHDL, Data objects,

Classes and data types, Operators, Overloading, and Logical

operators. Types of delays.

VHDL Statements

Assignment statements, Sequential Statements and Process,

Conditional Statements, Case Statements, Concurrent Statements.

UNIT - II VHDL Modeling and Design Flow (06 Hours)

Introduction to VLSI design flow (with reference to an EDA

tool),sequential, data flow and structural modeling, functions,

procedures, attributes, test benches, ,packages and configurations,

33

Combinational Circuit Design such as such as Multiplexers, Encoders,

Decoders, Code Converters, Comparators, and Implementation of

Boolean functions etc., Sequential Circuit Design such as Shift

registers, Counters etc

UNIT - III Programmable Logic Devices (06 Hours)

PLAs, PALs, circuit realization using PLA and PALs. CPLD:

Introduction, study of architecture, FPGA: Introduction, study of

architecture, TAP controller, and boundary scan.

UNIT - IV CMOS VLSI (06 Hours)

CMOS parasites, equivalent circuit, body effect, technology scaling. A

parameter, CMOS inverter characteristics, power dissipation, power

delay product, CMOS combinational logic design and W/L

calculations, transmission gates, introduction to CMOS layout.

UNIT - V CMOS Circuits and Logic Design (06 Hours)

CMOS logic gate design, physical design of simple logic gates,

CMOS logic structures, clocking strategies, system design strategies.

UNIT - VI System on Chip (06 Hours)

One, two phase clock, clock distributions, power distribution, power

optimization, SRC and DRC, design validation, global routing, switch

box routing, off chip connections, I/O architectures, wire parasites,

EMI immune design.

Text Books:

1. John Walterly, "Digital Design Principles and Practices", Prentice I fall Publication

2. Neil IL E. Weste and Kamran Eshraghain, "Principles of CMOS VLSI Deign", Pearson

Education Publication

3. Wayne Wolf, "Modem VLSI Design", Prentice Hall Publication

Reference Books:

1. Douglas Perry, "VHDL", Pearson Education Publication.

2. Charles Roth, "Digital System Design using VI-IDL", Tata McCraw Hill

3. Wayne Wolf," FPCA Based System Design", Prentice Hall




Assignments:

1. Model multiplexer and Demultiplexer using VHDL.

2. Model Encoder and decoder using VHDL

3. Model Adder and subtractor using VHDL

4. Model Comparator using VHDL

5. Model Flipflop using VHDL

6. Model Shift Register using VHDL

7. Model Counter using VHDL

34

8. Model Parity Generator and Checker using VHDL

9. Design any logic gate using CMOS switches

10. Implementation of Boolean expression using CMOS switches

11. MCQ on Above Units


35

Electrical Power Quality




Practical: 02 Hours / Week Termwork & Oral : 50 Marks 01Credit



1. Basics of Power Systems

Course Objectives:

1.

2.

3.

4.

5.

To study the production of voltages sags, over-voltages and harmonics and methods of control. To

study various methods of power quality monitoring.

Quality of power can have direct impact on many industrial consumers. There has recently been a

great emphasis on revitalizing industry with more automation and more modern equipment.

This usually means electronically controlled, energy-efficient equipment that is often much more

sensitive to deviations in the supply voltage.

This worsens the quality of power. The electric utility is concerned about power quality issues as

well.

This course would make the students aware about the various issues affecting the power quality as

well as techniques available to improve the quality of power.

Course Outcomes:


1. Explore the importance of power system quality

2. Analyze the major power quality problems related such as voltage sag and interruptions

3. Analyze the problems related to overvoltage and to find the solutions by using various power

system softwares

4. Estimate and analyze the harmonics issues faced in the power system

5. Explore the power quality monitoring by using various power quality tools.

6. Analyze the power quality measurements by using various techniques

UNIT - I Introduction to Power Quality (06Hours)

Terms and definitions: Overloading - under voltage - over voltage. Concepts

of transients – short duration variations such as interruption - long duration

variation such as sustained interruption. Sags and swells - voltage sag -

voltage swell - voltage imbalance - voltage fluctuation - power frequency

variations. International standards of power quality. Computer Business

Equipment Manufacturers

Associations (CBEMA) curve.

UNIT -II Voltage Sags and Interruptions (06Hours)

Sources of sags and interruptions - estimating voltage sag performance.

Thevenin’s equivalent source - analysis and calculation of various faulted

condition. Voltages sag due to induction motor starting. Estimation of the sag

36

severity - mitigation of voltage sags, active series compensators. Static

transfer switches and fast transfer switches.

UNIT -III Over-voltages (06Hours)

Sources of over voltages - Capacitor switching – lightning – ferro resonance.

Mitigation of voltage swells - surge arresters - low pass filters - power

conditioners. Lightning protection – shielding – line arresters - protection of

transformers and cables. An introduction to computer analysis tools for

transients, PSCAD and EMTP.

UNIT -IV Harmonics (06Hours)

Harmonic sources from commercial and industrial loads, locating harmonic

sources. Power system response characteristics - Harmonics Vs transients.

Effect of harmonics - harmonic distortion - voltage and current distortion -

harmonic indices - inter harmonics – resonance. Harmonic distortion

evaluation - devices for controlling harmonic distortion - passive and active

filters. IEEE and IEC standards.

UNIT - V Power Quality Monitoring (06Hours)

Monitoring considerations - monitoring and diagnostic techniques for various

power quality problems - modeling of power quality (harmonics and voltage

sag) problems by mathematical simulation tools - power line disturbance

analyzer – quality measurement equipment – harmonic / spectrum analyzer -

flicker meters – Disturbance Analyzer. Applications of expert systems for

power quality monitoring.

UNIT -VI Power Quality Measurement (06Hours)

Power quality measurement devices, power quality measurements, Number of

test locations, Test duration, Instrument set-up, Instrument set up guidelines.

DG and Power Quality: Resurgence of DG, DG technologies, Interface to the

utility system, Power quality issues, Operating conflicts.

Teamwork:

The term work shall consist of record of minimum Eight experiments out of Ten Experiments

1. Study and calculation of THD and IHD of various types of non-linear loads

2. Power factor improvement using static VAR compensators

3. Measurement of current harmonics using current probe.

4. Measurement of high frequency noise with oscilloscopes having high sampling rates

5. Measurement of true RMS value of voltage and current using true RMS meters

6. Measurement of magnetic and electric field using low frequency electromagnetic

field mete

7. Study of harmonic distortion limits in agreement with IEEE 519

8. Study of power quality monitoring standards such as IEEE 1159 and IEC 61000-4-30

9. Case study of DG and Power Quality Site

10. Study and Analysis of Harmonics with the help of spectrum analyzer - flicker meters.

Text Books / References:

1. Roger. C. Dugan, Mark. F. McGranagham, Surya Santoso, H.Wayne Beaty, ‘Electrical Power

Systems Quality’ McGraw Hill,2003.

37

2. Power Quality by C.Sankaran, CRC Publication,2005.

3. Electrical Power Systems Quality by Roger C.Dugan, TMH publication

4. Harmonics and Power Systems by Francisco C. De La Rosa, CRC Publication

5. G.T. Heydt, 'Electric Power Quality', 2nd Edition. (West Lafayette, IN, Stars in a

Circle Publications, 1994).

6. M.H.J Bollen, ‘Understanding Power Quality Problems: Voltage Sags and Interruptions’, (New

York: IEEE Press, 1999).

7. J. Arrillaga, N.R. Watson, S. Chen, 'Power System Quality Assessment', (New York: Wiley,

1999).




Assignments:

1. Describe the function of DVR and STATCOM with its advantages and disadvantages over other

devices used to mitigate voltage sag.

2. Solve last 5 university question papers.

3. Utilities that can deal with problems related to Capacitor-switching transients

4. Harmonic filter design-A Case Study. Describe the ideal procedure for performing a power

systems harmonics study. How can we model the harmonic sources? Describe the computer tools

for analysis of harmonics

5. Assessment of Power Quality Measurement Data- Example applications of expert Systems-

Industrial power quality monitoring applications- Power quality monitoring and the Internet-

Power

6. Quality Monitoring Standards





38

High Voltage Engineering




Practical: 02 Hours / Week Term Work & OR: 50 Marks 01 Credit



1. Electrical Measurements & Instrumentation

2. Engineering Physics.

3. Material Science.

4. Electromagnetic Engineering.

Course Objectives:

This course introduces knowledge about high voltage engineering, where student learn conduction and

breakdown of solid, liquid and gases along with generation and measurement of high voltage and current

also learn about high voltage laboratories.

Course Outcomes:


1. Describe conduction and breakdown in gases. 2. Explain conduction and breakdown in liquid dielectric. 3. Illustrate breakdown in solid dielectric. 4 Describe generation of high voltage and current. 5 Examine measurements of high voltage and current. 6 Explain design, planning and layout of high voltage laboratories.

UNIT - I Conduction and Breakdown in Gases (06 Hours)

Ionization process, Townsend’s current growth equation, Current growth in the

presence of secondary processes, Townsend’s criterion for breakdown, Breakdown

in electronegative gases, Time lag for breakdown, Streamers theory of breakdown

in gases, Paschen’s law, Penning effect, Breakdown in electronegative gases,

Vacuum insulation, Breakdown in non-uniform fields, Corona discharge, Glow and

arc discharge, factors affecting corona, Corona loss, Formula for power loss due to

corona.

UNIT - II Conduction and Breakdown in Liquid Dielectrics (06 Hours)

Liquid as insulators, Classification of liquid dielectrics, Characteristics of liquid

dielectrics, Pure liquids and commercial liquids, Conduction and breakdown in pure

liquids, Conduction and breakdown in commercial liquids, Suspended particle

mechanism, Cultivation and bubble theory, effect of moisture content on

breakdown strength of liquid dielectric, Stressed oil volume theory, Testing of

transformer oil, Application of oil in power apparatus,

UNIT- III Breakdown in Solid Dielectrics (06 Hours)

Breakdown in solid dielectrics, Intrinsic breakdown, Electromechanical breakdown,

Breakdown due to Treeing and Tracking, Breakdown due to internal discharges,

Thermal breakdown, Electrochemical breakdown, Breakdown in Composite

dielectrics, Properties of composite dielectrics, Mechanism of breakdown in

39

composite dielectric, Solid dielectrics used in practice, partial discharge.

UNIT- IV Generation of High Voltage and Currents (06 Hours)

Generation of high direct current voltages, Half and full wave rectifier circuits,

Voltage doublers circuits, Voltage multiplier circuits, Electrostatic machines, Van

de Graff generator. Generation of high alternating voltages, Cascade transformers,

Resonant transformers, Generation of high frequency AC high voltages,

Generation of impulse voltages, Standard impulse wave shape, Circuits for

producing impulse waves, Multistage impulse generator –Marx circuits, Generation

of high impulse currents.

UNIT - V Measurements of High Voltages and Currents (06 Hours)

Measurements of high direct current voltages, High ohmic series resistance with

micro ammeter, Resistance potential dividers for dc voltages, Generating voltmeter,

Measurements of high AC and impulse voltages, Series impedance voltmeter,

Capacitance potential dividers and capacitance voltage transformers, Electrostatic

voltmeter. Spark gaps for measurements, Sphere gap for measurements,

Measurements for high direct currents, Hall generators for dc measurements,

Measurements of High-Power-frequency alternating currents, Measurements of

High frequency and Impulse currents, Cathode- Ray-Oscillograph for voltage and

current measurements.

UNIT- VI Design, Planning and Layout of High Voltage Laboratories (06 Hours)

Test facilities provided in high voltage laboratories, Activities and studies in high

voltage and UHV laboratories, Classification of high voltage laboratories, Size and

rating of large size high voltage laboratories, Size and dimension of the equipment

in HV laboratories, Layout of high voltage laboratories, High voltage laboratories

in India and abroad, Grounding of impulse testing laboratories, Electromagnetic

shielding and earth return in high voltage laboratories.

Term Work:

The term work shall consist of record of minimum eight experiments out of fourteen experiments.

1. Measurement of breakdown strength of liquid dielectrics.

2. Measurement of breakdown strength of solid dielectrics.

3. Measurement of high voltage using sphere gap.

4. Study of breakdown in non-uniform fields and measurement of breakdown voltage (rod-rod, rod-plane,

needle-plane gap etc.

5. Effect of barrier on breakdown strength in non-uniform fields.

6. Measurement of flashover voltage and study of flashover along dielectric surface (plane surface,

corrugated surface).

7. Measurement of high resistivity (leakage current).

8. C and tan delta measurement with bridge for HV equipment.

9. Use of partial discharge detector.

10. Study of impulse generator.

11. Study of corona and measurement of corona inception voltage.

12. High voltage testing of armored cables.

13. Testing of surge arrestors’ gapless type.

14. Study of horn gap arrestor.

Text Books:

1. M S Naidu and V Kamraju, “High Voltage Engineering”, TMC Publishing Company Ltd.

2. C.L Wadhwa, “High Voltage Engineering”, New Age International (P) Ltd, Publishers.

3. V Razevig, Dr. M P Chourasia,”.High Voltage Engineering”, Khanna Publications

40

Reference Books:

1 V Razevig, Dr. M P Chourasia,”.High Voltage Engineering”, Khanna Publications

2. Dr. R S Jha, “High Voltage Engineering”, Dhanpat Rai and Sons.

3. E Kuffel, W, S Zaengl “High Voltage Engineering Fundamentals”, Pergamon Press.

4. K Kuffel M Abdulla,” High Voltage Engineering”, Pergamon Press.

5. D V Razevig, “High Voltage Engineering”, Khanna Publication.

6. T J Gallgher ,”High Voltage Measurement, Testing and Design”, John Wiley Publication.

7. Dieter Kind ,”An Introduction to High Voltage Experimental Techniques”, Wiley Publication

8. Adolf J Sohwab ,”H V Measurement Technique” , MIT Press Cambridge

9. L L Alston,” High Voltage Technology”, Harwell Post Graduate Series, Oxford University

Press, New York. Syllabus for Unit Test:



Assignments:

1. Assignment on conduction and breakdown in gases.

2. Assignment on conduction and breakdown in liquid dielectric.

3. Assignment on breakdown in solid dielectric.

4. Assignment on generation of high voltage and current.

5. Assignment on measurements of high voltage and current.

6. Assignment on design, planning and layout of high voltage laboratories.

7. Assignments on corona discharge.

8. Assignments on commercial liquids.

9. Assignments on composite dielectric.

10. Assignments on impulse generator.

11. Assignments on UHV laboratories.

12. Assignments on electromagnetic shielding.

41

Computer Applications in Power Systems

TEACHING SCHEME: EXAMINATION SCHEME: CREDITS

ALLOTTED:


Continuous Assessment: 40 Marks

Practical: 02 Hours / Week Term Work & Oral: 50 marks 01 Credit



1. Fundamentals of Electrical Engineering, Power Generation Techniques, fundamentals of computer

Engineering

Course Objectives:

1. To create awareness of load flow studies

2. To impart knowledge three phase load flow and AC DC load flow

3. To impart knowledge of power system security.

Course Outcomes:


1. Explore various components in the power system.

2. Analyze the Monitor Load flow

3. Explore various optimization techniques in the power system.

4. Estimate and analyze the various load flow studies.

5. Monitor Three phase load flow and ACDC load flow

6. Explore the various power system securities.

UNIT - I Power System Components and Modeling. (08 Hours)

Digital computers in power system simulations, System view point, Hierarchy of

transmission and distribution system, nature and scope of power system studies.

Power system components and their modeling, modeling of transmission lines.

Transformers - Two winding and auto-transformers, tap changing transformer,

generators, and loads using ETAP Software. Generation of Impedance and

admittance matrices of the system on digital computers using MATLAB Software.

UNIT- II Computer Applications in Renewable Energy Systems and Energy Storage (08 Hours)

Computer Applications in wind energy system design, monitoring, maintenance and

scheduling. Centralized monitoring system for wind energy.

Computer applications in solar energy design, monitoring, maintenance. Computer

applications in mini- hydro power station. Computer applications in tidal and wave

energy. Computer applications in energy storage systems such as batteries, flywheel

energy storage systems, super-capacitors, compressed Air, fuel cell and hydrogen

storage systems.

UNIT -III Load Flow Studies (08 Hours)

Load flow analysis, Power flow equations, using Gauss-Seidel, Newton-Raphson,

(polar and rectangular).,decoupled and fast decoupled methods of load flow

analysis, three phase load flow solution, optimal load flow solution, sensitivity

42

analysis, power system software for load flow analysis.

Three Phase Load Flow

Three phase load flow problem notation, specified variables, derivation of

equations.

UNIT - IV AC-DC load flow. (08 Hours)

Introduction, formulation of problem, D.C. System model, converter variables,

derivation of equations, inverter operation, generalized flow chart for equation

solution.

Fault Analysis

Revision of symmetrical and unsymmetrical faults on three phase systems,

formulating the sequence impedance matrix, fault configurations and equations,

General computer simulation of faults. Transient Stability analysis including

synchronous machines, system network and loads, Euler, Modified Euler and

Runge-Kutta method of Solution of transient stability

UNIT - V Optimal Power Flow Analysis (08 Hours)

Optimal power flow analysis considering equality and inequality constraints.

Economic dispatch with and without limits (Classical method) Gradient method,

Newton’s method, Newton Raphson method. Calculation of loss coefficients, loss

coefficients using sensitivity factors, power loss in a line, generation shift

distribution factors, transmission loss coefficients, transmission loss formula as a

function of generation and loads, economic dispatch using loss formula which is

function of real and reactive power, linear programming method.

UNIT - VI Power system Security and contingency Analysis (08 Hours)

Contingency evaluation, concept of security, operating states of power system,

preventive state, restorative state and emergency state, state transition diagram,

security monitoring and state estimation, major components of security assessment,

system monitoring, , preventive and corrective actions, on-line security assessment,

major components of online security analysis, security analysis, static security

assessment (SSA) and transient security assessment (TSA),contingency analysis,

algorithm for contingency analysis Techniques of contingency evaluation, linear

sensitivity factors, generation outage sensitivity factor (GOSF), line outage

sensitivity factor (LOSF),contingency analysis tool in simulator.

Term Work:

The term work shall consist of record of minimum eight experiments out of twelve experiments.

1.Representation of Single line diagram of power system Using ETap or PSCAD

2. Generation of Impedance and admittance matrices of the system on digital computers using

MATLAB Software.

3. Load flow studies Using ETap or PSCAD

4. To perform short circuit analysis. Using ETap or PSCAD

5. Analysis of AC DC load flow Using ETap or PSCAD

6. Study of three phase load flow analysis. Using ETap or PSCAD

7. Analysis of faults. Using ETap or PSCAD

8. To perform transient stability analysis. Using ETap or PSCAD

9. Analysis of power system security Using ETap or PSCAD 10. Study of online security assessment and major components of online security analysis.

11. Study of algorithm for contingency analysis.

12. Study of state transition diagram.

43

Text Books:

1. R.N.Dhar, “Computer Aided Power System Operation and Analysis”, Tata McGraw Hill New Delhi.

2. M.A. Pai, “Computer Techniques in Power System Analysis-, Tata Mc-Graw Hill New Delhi.

3. Stagg and El.Abiad, “Computer Methods in Power System Analysis-, Mc-Graw Hill

(International Student Edition.)

Reference Books

1. J.Arrilinga, C.P.Arnold, “Computer Analysis of Power Systems”,Wiely Eastern

Ltd.

2. S.S.Rao, “Optimisation Techniques”, Wiely Eastern Ltd, New Delhi.

3. Nagrath and Kothari, “Modern Power System Engineering”, Tata McGraw Hill.

4. OlleElgerd, “Electrical Energy System Theory–an introduction- TMH Publishing

Company, New Delhi.

5. D. P. Kothari, J. S. Dhillon, “Power System Optimization-, PHI.

6. Allen Wood, “Power Generation Operation and Control”, Wiley Publications.




Assignments :

1. Modeling of power transformer.

2. Modeling of transmission line.

3. Modeling of generators.

4. Study of single variable optimization technique.

5. Study of multivariable optimization technique.

6. Numerical on Gauss Seidal method for load flow studies.

7. Numerical on Newton Raphson Method of load flow studies.

8. Numerical on modified Euler method for solution of transient stability.

9. Numerical on Runge-Kutta method for solution of transient stability

10. Case Study of security monitoring.

11.Case - Study of static security and transient security assessment

12. Case - Study of Generation outage sensitivity factor (GOSF) and Line outage sensitivity factor (LOSF),

44

Elective IV: EHVAC and HVDC Transmission


ALLOTTED:


Continuous Assessment: 40 Marks

Practical: 02 Hours / Week Termwork & Oral : 50 Marks 01 Credit



1. Power system, power electronics.

Course Objectives:

This course aims to provide knowledge of limitations and design aspects of EHVAC

transmission. This course is designed to make students familiar with configurations, operation

and control of HVDC transmission.

Course Outcomes:

After learning this course the student will be able to

1. Describe mechanical and electrical design considerations of EHV AC transmission system

2. Analyze effect of travelling waves on transmission system. Describe protection and insulation

coordination requirements

3. Explain effects of electromagnetic and electrostatic field of EHV lines

4 Compare advantages and limitations of EHVAC and HVDC. Also will analyze effect of phase

control of converter and inverter on power flow through HVDC through mathematical equation

and waveforms

5 Sketch and describe configuration of bipolar HVDC, its components, types of MTDC and

operation.

6 Draw and explain block diagram of different protection and control schemes for HVDC

UNIT - I Design aspects of EHV AC Transmission System (06 Hours)

Standard transmission voltages, limitations of high voltage AC lines,

power transfer ability, reactive power compensation, audible noise, corona,

bundled conductors, electric field, right of way, clearances in a tower,

phase to phase, phase to ground, phase to tower, location of ground wire,

angle of protection, clearances, Principles of radio interference, origin of

radio interference, method of propagation, factors to be considered in line

design.

UNIT - II Travelling waves and insulation coordination (06 Hours)

Traveling wave equations, Bewley lattice diagram Transmission,

Reflection, Attenuation and Distortion of traveling waves, specifications of

traveling waves, typical cases of line terminations, equivalent circuit for

traveling wave studies, forked lines, reactive termination, successive

reflections, protection of systems against surges, statistical aspects of

insulation co-ordination.

45

UNIT - III Electrostatic and Magnetic fields of EHV lines: (06 Hours)

Electric shock and threshold currents. Capacitance of long object. Effect

of high electrostatic fields on Humans, Animals and Plants.

Magnetic field effects. Biological effects of electric field, safe values of

electric field, requirements of transmission line, live line maintenance,

basic principle, special tools and procedure, methods of voltage control,

tap changing, shunt compensation, shunt rectors and shunt capacitors.

UNIT - IV Analysis of HVDC converters and power flow through HVDC (06 Hours)

EHV AC versus HVDC Transmission, Three phase six pulse and twelve

pulse bridge converter, voltage and current waveforms, effect of delay

angle, angle of advance, overlap angle on DC voltage, reactive power

requirements of HVDC converters, converter and inverter characteristics ,

Power flow through HVDC link , equivalent circuit of HVDC link

,reversal of power through HVDC.

UNIT - V HVDC configuration and operation (06 Hours)

Configurations of HVDC, Bipolar HVDC diagram and components ,

converter transformer connections, switching arrangements in DC yard for

earth return to metallic return, sequence of switching operations, HVDC

circuit breakers, DC current interruption, commutation principle, probable

types and applications of HVDC circuit breakers, multi-terminal HVDC

systems, parallel tapping, reversal of power, configurations and types of

multi-terminal HVDC systems, commercial multi terminal systems.

UNIT - VI Protection and control of HVDC (06 Hours)

Faults and abnormal condition in bipolar, two terminal HVDC system,

pole-wise segregation, protective zones, clearing of DC line faults and

reenergizing, protection .of converters, transformer, converter valves, DC

yards, integration of protection and controls, hierarchical levels of control,

block diagram, schematic diagram, current control, power control, DC

voltage control, commutation channel, master control, station control, lead

station, trail station, pole control, equidistant firing control, synchronous

HVDC link, asynchronous HVDC Link.

Term Work:

The term work shall consist of record of minimum eight experiments out of twelve experiments

1. Design three phase line model in Simulink and analyze switching surges when circuit breaker is

open /closed.

2. Draw three phase line model in Simulink with shunt compensation and observe voltage

3. waveforms without compensation and with compensation

4. Observe demo on use of surge arrestor in transmission system (MATLAB- Sim power system) and

analyze.

5. Design three phase, 6 pulse converter model in Simulink and observe voltage and current

6. waveforms

7. Write report on visit to HVDC Padghe station.

8. Simulation of 6 pulse HVDC transmission system/Observe demo (MATLAB- SIM power system.

9. Simulation of IPC triggering scheme for HVDC transmission line.

46

10. Simulation of EPC triggering scheme for HVDC transmission line.

11. Study IEEE paper on HVDC and write down objectives, methodology of paper.

12. Sketch Inverter, converter characteristics and explain.

Textbooks:

1. Rakosh Das Begamudre, EHV AC Transmission, New Age Publishers

2. S. Rao , ‘EHVAC and DC transmission _ Khanna publisher

3. Kamakshaiah and V.Kamraju - HVDC transmission, Tata M/c Graw Hill

Reference Books:-

1. Arrillaga, “HVDC Transmission” 2nd Edition, IEE London Publication

2. Kimbark E.W. Volume I – HVDC Transmission –Wiley and sons publications

3. P. Kundur, “HVDC Transmission” Mc Graw Hill Publication

4. Padiyar, “HVDC Transmission” 1st Edition, New Age International Publication




Assignments:

1. Observe NPTEL video by Dr. S. N. Singh, IIT Kanpur on HVDC transmission, any module and

write down answers on it.

2. Observe ABB website and collect information on HVDC products

3. Observe Simulation model demo of HVDC on MATLAB and explain

4. Solve unit wise question papers of university of Pune

5. Numerical on travelling waves

6. Prepare presentation on three phase converter and show voltage and current waveforms

7. Numerical on power flow through HVDC

8. Numerical on effect of Delay angle, overlap angle, advance angle and output voltage

9. Draw block diagram HVDC power control and describe operation

10. Draw equivalent circuit of HVDC link and explain its operation

11. Collect information about HVDC power transmission system specifications in India and its

control techniques.

12. Describe necessity of MTDC and its types with diagram

47

Elective IV: Smart Grid


ALLOTTED:






1. Fundamental Of Electrical Engineering

Course Objectives:

The students should have the upgraded knowledge of all the necessary applications for smart

grid.

Course Outcomes:


1. Explore the applications of Smart Grid

2. Analyze the Smart Grid Technologies

3. Explore the different types of Smart Meters and Advance Metering Infrastructure

4 Explore different types of the Micro-grids

5 Analyze the Power Quality Management in Smart Grid

6 Analyze the Communication Technology for Smart Grid

UNIT - I Introduction to Smart Grid (06 Hours)

Evolution of Electric Grid, Concept of Smart Grid, Definitions, Need

of Smart Grid, Functions of Smart Grid, Opportunities & Barriers of

Smart Grid, Drivers of SG in India, Challenges for SG, Difference

between conventional & smart grid, Smart Grid Vision & Roadmap

for India, Concept of Resilient and Self Healing Grid, Present

development & International policies in Smart Grid, Smart Cities,

Pilot projects in India.

UNIT - II Smart Grid Technologies (06 Hours)

Remote Terminal Unit (RTU), Intelligent Electronic Devices (IED),

Phase Measurement Unit (PMU). Smart Substations, Substation and

Feeder Automation, application for monitoring, protection and

control, Plug in Hybrid Electric Vehicles(PHEV), Vehicle to

Grid(V2G), Grid to vehicles(G2V), Smart storage technologies –

Battery(flow and advanced), SMES, Super Capacitors, Pumped

Hydro, Compressed Air Energy Storage(CAES) and its comparison,

Optimal Location of PMUs for Complete Observability.

UNIT - III Smart Meters and Advance Metering Infrastructure (06 Hours)

Introduction to Smart Meters, Advanced Metering Infrastructure

(AMI), Real Time Prizing, Automatic Meter Reading (AMR), Outage

Management System (OMS) Smart Sensors, Smart Appliances, Home

& Building Automation, Geographic Information System (GIS).

48

UNIT - IV Microgrids (06 Hours)

Concept of Microgrid, need & applications of Microgrid, Microgrid

Architecture, DC Microgrid, Formation of Microgrid, Issues of

interconnection, protection & control of Microgrid, Integration of

renewable energy sources, Smart Microgrid, Microgrid and Smart

Grid Comparison, Smart Microgrid Renewable Green Energy System,

Cyber Controlled Smart Grid

UNIT - V Power Quality Management in Smart Grid (06 Hours)

Power Quality & EMC in Smart Grid, Power Quality issues of Grid

connected Renewable Energy Sources, Power Quality Conditioners

for Smart Grid, Web based Power Quality monitoring, Power Quality

Audit

UNIT - VI Communication Technology for Smart Grid (06 Hours)

Communication Architecture of SG, Wide Area Measurement System

(WAMS), Home Area Network (HAN), Neighborhood Area Network

(NAN), Wide Area Network (WAN). Bluetooth, ZigBee, GPS, Wi-Fi,

Wi-Max based communication, Wireless Mesh Network, Basics of

CLOUD Computing & Cyber Security for Smart Grid, Broadband

over Power line (BPL), IP based protocols.

Term Work:

The term work shall consist of record of minimum eight experiments out of Ten experiments

1. Electric Vehicle Charging using VOLTTRON

2. EV Charging with load balancing using VOLTTRON

3. HVAC+Electric Water Heater with load balancing using VOLTTRON

4. Coordinated Energy Management for HVAC+Electric Water Heater+EV Charging using

VOLTTRON

5. Data analysis using smart meters.

6. Grid data monitoring remotely using ICT

7. Live case study of ‘Smart Electrical Machines lab’

8. Case study of proposals and implementation of Smart Cities

9. Prepare a simulation of islanding in MATLAB or any other software

10. Prepare presentation on IEEE-519, 1992 standards for power quality

Text Books:

1. Ali Keyhani, Mohammad N. Marwali, Min Dai “Integration of Green and Renewable Energy

in Electric Power Systems”, Wiley

2. Clark W. Gellings, “The Smart Grid: Enabling Energy Efficiency and Demand

Response”,CRC Press

3. Janaka Ekanayake, Nick Jenkins, KithsiriLiyanage, Jianzhong Wu, Akihiko Yokoyama,

“Smart Grid: Technology and Applications”, Wiley

4. Stuart Borlase, “Smart Grids-Infrastructure, Technology and Solutions”, CRC Press, Taylor

and Francis group

49

5. Janaka Ekanayake, Kithsiri Liyanage, Jianzhong Wu and Akihiko Yokoyama, “Smart

GridTechnology and applications”, Wiley

6. James Momoh, “Smart Grid-Fundamentals of design and analysis”, Wiley

Reference Books:

1. Nikos Ziargyriour, “Micro grid, Architecture and Control”, IEEE Press, Wiley

2. Yang Xiao, “Communication and Networking in Smart Grids”, CRC Press, Taylor and

Francis group

3. Lars T. Berger and Krzysztof Iniewski, “Smart Grid-Applications, Communications and

Security”, Wiley

4. Mladen Kezunovic, Mark G. Adamiak, Alexander P. Apostolov, Jeffrey George Gilbert

“Substation Automation (Power Electronics and Power Systems)”, Springer

5. Stephen F.Bush, “Smart Grid-Communication Enabled Intelligence for the Electric Power

Grid”, IEEE Press, Wiley

6. . R. C. Dugan, Mark F. McGranghan, Surya Santoso, H. Wayne Beaty, “Electrical Power

System Quality”, 2nd Edition, McGraw Hill Publication

7. Jean Claude Sabonnadière, Nouredine Hadjsaïd, “Smart Grids”, Wiley Blackwell




Assignments:

1. Prepare a detailed presentation on smart grid initiatives taken in India.

2. Prepare presentation on smart sensors used in building automation. Also discuss it merits with

respect to energy conservation

3. Prepare a draft/presentation on working of PMU (phasor measurement unit).

4. Prepare a presentation on benefits and application of WAMS

5. Prepare a presentation on demand side integration and management.

6. Prepare a draft of IEEE standards for Grid integrations.

7. Discuss effect of interconnection of various DERs in the power system network either by

preparing draft or presentation.

8. Market surveys of various types of relays available and preparing report on the same.



50

Elective IV: Power System Restructuring







1. Fundamentals of Electrical Engineering, Power Generation Techniques

Course Objectives:

1. To create awareness of power sector restructuring

2. To impart knowledge of various regulatory institutions in India

3. To impart knowledge of various financial institutions in energy sector

Course Outcomes:


1. Explore the role of various financial institutions in energy sector

2. Analyze the various regulatory institutions in the energy sector

3. Estimate the various power tariffs in the energy sector

4. Explore the various regulations in the power sector.

5. Analyze the various cost involved in the power sector.

6. Explore the various transmission pricing methods.

UNIT - I Power Sector in India (06 Hours)

Introduction to various institutions in Indian Power sector such as CEA, Planning

Commissions, PGCIL, financial institutions, PFC, Ministry of Power, state and

central governments, REC, utilities and their roles. Critical issues / challenges

before the Indian power sector, Salient features of Electricity act 2003, Various

national policies and guidelines under this act. Need of regulation and deregulation

of power industry. Conditions favoring deregulation in power sector. Evolution of

integrated, monopoly, state electricity boards (SEBs).Electricity Act 2003 and

various national policies and guidelines under the Act. Role of Load Dispatch

Centers (LDCs), Open Access.

UNIT - II Power sector economics and regulation (06 Hours)

Typical cost components and cost structure of the power sector, Introduction to

various concepts such as capital cost, Debt and Equity, depreciation, fixed and

variable costs, working capital, profitability indices, Net Present Value, Different

methods of comparing investment options, Concept of life cycle cost , annual rate

of return , methods of calculations of Internal Rate of Return(IRR) and Net Present

Value(NPV) of project, Short term and long term marginal costs, utilities such as

Return in Equity, Depreciation, Interest and Finance Charges, O&M Expenses etc

and their determinants. Concepts of Subsidy and cross-subsidy. Different financing

51

options for the power sector. Different stakeholders in the power sector, Role of

regulation and evolution of regulatory commission in India, types and methods of

economic regulation, regulatory process in India.

UNIT - III Power Tariff (06 Hours)

Different tariff principles (marginal cost, cost to serve, average cost), Consumer

tariff structures and considerations, different consumer categories, telescopic tariff,

fixed and variable charges, time of day, interruptible tariff, different tariff based

penalties and incentives etc., Subsidy and cross subsidy, life line tariff, Comparison

of different tariff structures for different load patterns. Government policies in force

from time to time. Effect of renewable energy and captive power generation on

tariff. Determination of tariff for renewable energy. Quality of supply and service,

standards of performance by utility, environmental and social considerations.

Availability Based Tariff (ABT),

UNIT - IV Power Sector Regulation, restructuring and market reform (06 Hours)

Role of regulation and evolution of regulatory commissions in India, Types and

methods of regulation. The regulatory process in India. Non Price issues. Service

quality, consumer service, social equity Transparency and public participation in

regulatory process Different industry structures and ownership and management

models for generation, transmission and distribution. Barriers, different types,

benefits and challenges Latest reforms. Different market and trading models:

Genco, Transco, Disco, Retail co, Power market types, Energy market, Ancillary

service market, transmission market, Models based on energy trading or structural

models Monopoly, Single buyer, wholesale competition, Retail competition etc.

Ring Fencing or Accounting separations, Models based on contractual arrangements

– Pool model, bilateral dispatch, Pool and bilateral trades, Multilateral trades.

Ownership models (Public Sector – State owned and municipal utilities, Co-

operatives, Private Sector, Public-Private Partnership). Competition for the market

vs. competition in the market, International experience with electricity reform –

Latin America, The Nordic Pool, The California Energy Crisis.

UNIT - V Electricity Markets and Pricing (06 Hours)

Electricity price basics, Market operation, Market efficiency, gate closure,

settlement process. Market Clearing price (MCP), Zonal and location MCPs.

Dynamic, spot pricing and real time pricing, Dispatch based pricing, Power flows

and prices. Optimal power flow, Spot prices for real and reactive power.

Unconstrained real spot prices, constraints and real spot prices. Global experience

with electricity reforms in different countries. Trading – Electricity marketplaces,

Rules that govern the electricity markets, Peculiarity of electricity as a commodity,

Various models of trading arrangements – Integrated trading model, Wheeling

trading model, Decentralized trading model. Retail Competition – Retail Access

framework, competing retailers, metering and accounting issues, Technological

aspects of competition. Impact of market reform on Regulation and externalities

(environment, social equity etc.)

UNIT - VI Transmission Planning and pricing (06 Hours)

Transmission planning, Different methods of transmission pricing, Different

transmission services, Congestion issues and management, Transmission cost

52

allocation methods, Location marginal price, Transmission ownership and

control, Transmission pricing model in India, concept of arbitrage in Electricity

markets, game theory methods in Power System, security constrained unit

commitment. Ancillary services for restructuring, Forward ancillary service

auction. Power purchase agreements. Transmission rights and pricing, different

methods of transmission pricing, different transmission services (ancillary

services etc.) Grid codes, Transmission Ownership and Control – Transo and

ISO. Transmission pricing and model in India

Term Work:

The term work shall consist of record of minimum eight experiments out of twelve experiments 1. Visit to various financial institutions in energy sector and preparation of report

2. Visit to various regulatory institutions in the energy sector and preparation of report.

3. Case Study of various transmission pricing methods of MSETCL

4. Case Study of tariff for renewable energy of Maharashtra State.

5. Case Study of availability based tariff for Thermal / Hydro Power Station

6. Case Study of rural electricity corporation in rural area

7. Industrial visit to various state electricity boards.

8. Comparative analysis of various energy trading models.

9. Study of electricity Act 2003.

10. Role of various stake holders in the power sector.

11. Case Study of telescopic tariff for any given consumers.

12. Study of energy market.

Text Books:

1. D.S. Kirschen and G. Strbac, “Fundamentals of Power System Economics” , John Wiley & sons.

2. G. Rothwell and T Gómez, “Electricity Economics Regulation and Deregulation”, Wiley – Inter

Science.

3. Sally Hunt, “Making Competition Work in Electricity”, 2002, John Wiley Inc

4. Edward Kahn, “Electric Utility Planning and Regulation” , American Council for Energy Efficient

Economy.

Reference Books

1. “Know Your Power”, A citizens Primer On the Electricity Sector, Prayas Energy Group, Pune.

2. Steven Stoft, “Power System Economics Designing markets for Electricity”, Wiley-inter Science.

3. M. Shahidepour, Hatimyamin, Zuyi Li, “Market Operations in Electric Power Systems, Forecasting,

Scheduling and Risk Management, Wiley Inter Science.

4. Regulation in infrastructure Services: Progress and the way forward -TERI, 2001

5. Maharashtra Electricity Regulatory Commission Regulations and Orders -

6. www.mercindia.com

7. Various publications, reports and presentations by Prayas, Energy Group, Pune

8. www.prayaspune.org

9. Central Electricity Regulatory Commission, Regulations and Orders -www.cercind.org

10. Electricity Act 2003 and National Policies – www.powermin.nic.

11. Bhanu Bhushan, “ABC of ABT -A primer on Availability Tariff” -www.cercind.org



53


Assignments

1. Visit to rural electricity corporation and preparation of report

2. Visit to power finance corporation and preparation of report

3. Role of ministry of power in the power sector

4. Applications and importance of various grid codes.

5. Role of central electricity authority in electrical power sector.

6. Role of load dispatch centers in electrical power sector.

7. Study of role of state electricity boards and visit to their office and preparation of report.

8. Comparison of various power tariffs in electrical power sector.

9. Analyze the various costs involved in power system.

10. Study of various regulations in the power system

11. Case Study of various non-price issues in electricity regulation.

12. Study of different methods of transmission pricing.



54

Elective IV: Advanced Protective Relaying



Internal Assessment: 40 Marks Practical: 02 Hours / Week Termwork & Oral : 50 Marks 01 Credit



1. Switchgear and Protection

2. Generation, Transmission and Distribution

Course Objectives:

The students should have the upgraded knowledge of all the necessary protection schemes.

They should also have the knowledge of digital protection of various electrical components and

parameters.

Course Outcomes:


1. Explore the basics of protection systems.

2. Have the thorough knowledge of Numerical relays and necessary functions of it.

3. Learn the relay as comparators and use it in number of applications.

4 Explicit the knowledge of microprocessor based protection schemes and its functions.

5 Explore the Artificial Intelligence Based Numerical Protection

6 Have the thorough knowledge of Digital Computer Application Protection

UNIT - I Introduction to Protection Scheme (06 Hours)

Basic Philosophy of Protection Scheme, Section of System Protection,

Requirements of protection scheme, Component of Protection System,

Instrument Transformer for Protection, Automatic Reclosing,

Protective Relaying, Types of Protective Relays – Induction , Over

current, Directional and Distance Relays,

UNIT - II Numerical Relay (06 Hours)

Introduction, Numerical Relay, Data Acquisition System (DAS),

Numerical relaying algorithm, Mann-Morrison Technique,

Differential Equation Technique, Discrete Fourier Transform

Technique, Walsh- Hadamard Transform Technique, Rationalized

Haar Transform Technique, Wavelet Transform Technique, Removal

of DC offset.

UNIT - III Relay as Comparator (06 Hours)

General Mathematical Theory Of Relay As Comparator, Phase And

Magnitude, Comparators, Analysis Of Dual Input Comparators, Relay

Characteristics, Static Distance Relay (Reactance, Impedance, and

Mho), Reach, Multi Input Comparators, Pilot Relaying Scheme, Over

& under voltage protection by comparator.

UNIT - IV Microprocessor Based Protection (06 Hours)

55

Introduction, IC elements and Circuits for Interface, Generalized

interface for distance relay, Microprocessor Implementation of Digital

Distance Relaying Algorithm, Microprocessor based overcurrent

relay, Microprocessor based impedance, Microprocessor based

reactance, Microprocessor based MHO relay, SCADA interfacing and

metering.

UNIT - V Artificial Intelligence Based Numerical Protection (06 Hours)

Introduction, Artificial Neural Networks, Fizzy Logic, application of

Artificial Intelligence in Power system Protection, Application of

ANN in Overcurrent Protection, Application of ANN for

Transmission line protection, Neural Network based Directional

Relay, ANN modular Approach for Fault Detection, classification and

location, Wavelet fuzzy logic combined approach for fault

classification, Application of ANN for Power Transformer Protection,

Application of ANN for Generator Protection.

UNIT - VI Digital Computer Application in Power System Protection (06 Hours)

Use of Computer in Network Automation & Power System Protection,

Calibration & Setting of Relays Using Computers.

Term Work:

The term work shall consist of record of minimum eight experiments out of ten experiments

1. Static/Microcontroller based over current relay.

2. Static/Microcontroller based Differential relay.

3. Static/Microcontroller based Distance relay.

4. Static/Microcontroller based under frequency relay.

5. Protection of Transmission Line using MATLAB / ETAP software

6. Digital protection of synchronous generators using MATLAB / ETAP software

7. Digital Protection Of Transformer using MATLAB / ETAP software

8. Digital Computer Application Protection using MATLAB / ETAP software

9. Calibration & Setting of Relays Using Computers.

10. To perform Computer in Network Automation & Power System Protection using ETAP

software.

Text Books:

1. L.P. Singh – “Digital Protection: Protective Relaying from Electromechanical to Microprocessor” 2nd Edition, New Age International (P), Limited, Publishers.

2. Badri Ram – “ Power System Protection and Switchgear”, 2nd edition, TataMcGraw Hill Education Pvt. Ltd. New Delhi- 08.

3. Ravindra P Singh - “Switchgear and Power System Protection”, PHI Learning Private LTD, New Delhi – 01, 2009 edition.

4. T. S. Madhava Rao – “Power System Protection: Static Relays” 2nd edition, Tata Mcgraw- Hill Publishing company limited.

Reference Books:

1. A. J. Johns and S. K. Salman, “Digital Protection for Power System”, Peter Pereguines for

IEE

56

2. Dr. Paithankar, “Transmission Network Protection-Theory and Practice”, Marcel Dekker, Inc.

3. A. G. Phadke and J. S. Thorp, “Computer Relaying for Power Systems”, John Wiley and sons




Assignments:

1. Market surveys of various types of relays available and preparing report on the same.





6. Industrial visit to any switchgears manufacturing plant and prepare report on the same.

7. Prepare a report on case study on digital protection systems.


9. Numerical from last question papers unit-wise.

10. Prepare a report on Computer in Network Automation & Power System Protection

57

Elective IV: Energy Management







1.

2.

3.

Basic Thermodynamics.

Concept of power and energy in three phase and single phase

Various electrical equipments and specifications

Course Objectives: Students will be able to

1.

2.

3.

4.

5.

6.

7.

Understand importance of energy, Energy Management and energy security.

Understand impact of use energy resources on environment and emission standards, different

operating frame work.

Follow format of energy management, energy policy.

Learn various tools of Demand Control.

Calculate economic viability of energy saving option & carry out Energy Audit.

Understand how to improve energy efficiency of overall system.

Understand the Significance of Waste heat recovery and Cogeneration.

Course Outcomes:


1. Carry out Energy Audit of their residence / society / college where they are studying.

2. Carryout electrical tariff calculation and accurately predict the electricity bill required for the

installation.

3. Suggest various methods to reduce energy consumption of the equipment / office / premises.

4. Analyze and understand energy consumption patterns and environmental impacts and mitigation

method.

5. Listing various energy conservation measures for various processes.

6. Students can carry out preliminary audits

UNIT - I General Aspects of Energy Management (06 Hours)

Current energy scenario -India and World, Current energy consumption

pattern in global and Indian industry, Principles of Energy management,

Energy policy, Energy action planning, Energy security and reliability,

Energy and environment, Need of Renewable and energy efficiency.

UNIT - II Energy Auditing (06 Hours)

Need of Energy Audit, Types of energy audit, Components of energy audit,

Energy audit methodology, Instruments, equipment used in energy audit,

Analysis and recommendations of energy audit –examples for different

applications, Outcome of energy audit and energy saving potential, action

plans for implementation of energy conservation options.

Bench-marking energy performance of an industry. Energy Audit Report

writing as per prescribed format. Audit case studies of sugar, steel, paper

58

and cement industries.

UNIT - III Energy Economics (06 Hours)

Costing of Utilities-Determination of cost of steam, natural gas, compressed

air and electricity. Financial Analysis Techniques -Simple payback, Time

value of money, Net Present Value (NPV), Return on Investment (ROI),

Internal Rate of Return (IRR), Risk and Sensitivity analysis.

UNIT - IV Energy Efficiency in Thermal Utilities (06 Hours)

Energy performance assessment and efficiency improvement of Boilers,

Furnaces, Heat exchangers, Fans and blowers, pumps, Compressors and

HVAC systems. Steam distribution, Assessment of steam distribution

losses, Steam leakages, and Steam trapping, Condensate and flash steam

recovery system. BEE Case studies

UNIT - V Electrical Energy Management and Lighting (06 Hours)

Electricity billing, Electrical load management and maximum demand

control, Power factor improvement and its benefit, Selection and location of

capacitors, Distribution and transformer losses. Electrical motors-types,

efficiency and selection. Speed control, Energy efficient motors. Electricity

Act 2003. Demand Management: Supply side management (SSM),

Demand side management (DSM). Lighting: Lamp types and their features,

recommended illumination levels, lighting system energy efficiency.

UNIT - VI Cogeneration and Waste Heat Recovery (06 Hours)

Cogeneration-Need, applications, advantages, classification, the

cogeneration design process. Waste heat recovery-Classification and

application, Potential for waste-heat recovery in Industry, Commercial

WHR devices, saving potential. CDM projects and carbon credit

calculations.

Term Work:

The term work shall consist of record of minimum eight experiments out of eleven experiments

1. Carry out the Energy audit of a small scale industry/institute and submit report with

recommendation.

2. Carry out the Energy audit of HVAC or Compressed air or Boiler and steam system and submit

report with recommendations.

3. Carry out the Energy audit of Electrical system.

4. Electrical tariff calculations

5. Study and visit to any one alternate energy source installation.

6. Characteristics of SPV system.

7. Study of Lead Acid Battery as a energy storage.

8. Performance evaluation of blower

9. Determining efficiency of lighting system/loads

10. Measurement of load and power factor for the electrical utilities

11. Efficiency of electrical motors

Text Books:

1. Utilization of electrical energy by S.C. Tripathi, Tata McGraw Hill

59

2. Energy Management Handbook, Wayne C. Turner, the Fairmont Press Inc., 5th Edition,

Georgia.

3. Handbook on Energy Audit and Environment management, Abbi Y. A., Jain Shashank, TERI,

Press, New Delhi, 2006

4. Energy Performance assessment for equipment and Utility Systems. -Vol. 2,3.4 BEE Govt. of

India

Reference Books:

1. Energy Auditing made simple by Balasubramanian, Bala Consultancy Services

2. Generation and utilization of Electrical Energyby B.R. Gupta, S. Chand Publication

2. www.enrgymanagertraining.com7.http://www.bee-india.nic.in

3. www.bee-india.org

4. Energy Management by W.R. Murphy and Mackay, B.S. Publication




Assignments:

1. Determination of Costing of Utilities

2. Analysis and recommendations of energy audit

3. Write a report on format of energy management, energy policy

4. List out the Energy efficient motors & their applications.

5. Electricity Act

6. Study of Electrical load management and maximum demand control,

7. Audit case studies of sugar, steel, paper and cement industries

8. Energy Audit Report writing as per prescribed format

9. Report on Industrial Visit for waste-heat recovery in Industry

10. Study of CDM projects and carbon credit calculations.

http://www.enrgymanagertraining.com7.http/www.bee-india.nic.in

http://www.bee-india.org/

60

#Industry Specific Elective

# Electives are offered as per the interest of the industry personnel.

structure and the syllabi of b.tech. [ electrical...

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