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COURSES OF STUDY (Syllabus)B. TECH. (Electrical Engineering)

(Effective from Academic Year 2014-15)

Department of Electrical Engineering,SGGS Institute of Engineering and Technology, Vishnupuri,

Nanded-431606 (MS), India(An autonomous institute established by Govt. of Maharashtra)

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COURSES OF STUDY (Syllabus)B. Tech. (Electrical Engineering)

(Effective from Academic Year 2014-15)

STRUCTURE

Course Code Name of The Course

Total No. of Credits

Lectures/Week

Tutorials/Week

Practical’s/Week

SEMESTER IEE401 Control System-II 5 3 1 2EE402 Switchgear and Protection 4 3 - 2EE403 Industrial Drives and Control 5 4 - 2EE404 Power Quality & Harmonics 4 3 1 -EE405 Elective-I 3 3 - -EE406 Seminar on Industrial Training 1 - - 2EE407 Project Phase-I 2 - - 4*

Sub Total 24 16 2 12SEMESTER II

EE408 Industrial Economics and Management

3 3 - -

EE409 Utilization & Energy Management 4 3 - 2EE410 Electrical Machine Design 4 3 - 2EE411 Elective-II 4 3 - 2EE412 Project phase-II 8 - - 12*

Sub Total 23 12 - 18Total 47 28 2 30

Elective-I1. EE405(I) Renewable Energy Systems2. EE405(II) Smart Electric Grid3. EE405(III) HVDC Transmission4. EE405(IV) Real Time Control of Power Systems

Elective-II1. EE410(I) High Voltage Engineering2. EE410(II) Industrial Automation3. EE410(III) ANN and its Applications in Electrical Engineering4. EE410(IV) Embedded Systems

NOTE: * Contact hours of 4 and 12 with Guide for Project Phase I and Phase II respectively for a batch of 6 students.

SEMESTER I

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EE401 Control System II(5 Credits, L-3, T-1, P-2)

Course objectives:1. To build the conceptual design approach by using various controllers.2. Study of system stability and performance in time and frequency domain.3. The subject places heavy emphasis on design.

Syllabus:

Unit 1Non linear control systems: (06 Hours)Different types of non-linearity’s, Peculiarities of non-linear systems, Definition of describing function. (D.F.) derivation on D.F.’s for various non-linearity’s.D.F. analysis of non-linear control systems, Limit cycles, Merit and limitations of D.F. analysis. Phase plane method, Singular points, Construction of phase-plane plots for non -linear systems by isoclines method.

Unit 2PID controllers: (06 Hours)Introduction to Proportional (P), Integral (I) & Derivative (D) controller, individual effect on overall system performance, P-PI & PID control and effect on overall system performance, Numerical examples.

Unit 3Compensator Design using Root Locus: (06 Hours)Review of root locus concept, cascade lead compensation, cascade lag compensation, cascade lag -lead compensation, minor loop feedback compensation, compensation for plants with dominant complex poles, root locus of system with dead time, sensitivity of root locus.

Unit 4System Stability and Performance in Frequency Domain: (08 Hours)Review of Nyquist criterion, stability margins, stability margins on Bode plots, stability analysis with dead time, frequency response measurement, co–relation between time and frequency domain specification, M circles, Nichol’s chart, sensitivity in frequency domain Compensator Design using Bode Plot: Introduction, Reshaping Bode plot, cascade lead compensation, cascade lag compensation, cascade lag -lead compensation, Robust control system.

Unit 5State space analysis & design: (06 Hours)Digonalisation of system matrices having distinct & repeated Eigen values, Vander monde & modified Vander monde matrix. Definition of controllability & observability, effect of pole zero

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cancellation on the controllability & Observability of the system, pole placement design through state feedback.

Unit 6Discrete Data Control System: (06 Hours)Methods of representation, Z-transform, Inverse Z-transforms, Pulse transfer function of closed loop system, Response between sampling instants, Concept of stability of discrete time systems, Stability by Jury’s test.

Unit 7Hardware Implementation: (06 Hours)Introduction, passive electric network, operational amplifier usage, tunable PID controllers, Ziegler-Nichols method for controller tuning.

Tutorials:One hour per week is to be utilized to ensure that the students have properly learnt the topics covered in the lectures. This shall include assignments, quiz, test etc. The teacher may add any other academic activity to this so as to evaluate the student for his/her in-semester performance.

Text/Reference Books:1. Norman Nise, Control system Engineering, 3rd edition, 2000, John Wiley2. I.J. Nagrath and M. Gopal, Control system engineering, Wiley Eastern Ltd, 3rd edition,

2000.3. M. Gopal Digital Control Engineering, Wiley Eastern, 1988.4. Katsuhiko Ogata, Modern Control Engineering, Prentice Hall of India Pvt Ltd.5. Benjamin C. Kuo, Automatic Control system, Prentice Hall of India Pvt Ltd.

Term work:Five sets are to be performed from the following list using MATLAB.

1. Design of lead, lag compensator in Root locus Domain.2. Design of lag-lead compensator in Root locus Domain.3. Design of P, PI, PD controller.4. Design of PID controller.5. Design of lead, lag compensator in frequency Domain.6. Design of lag-lead compensator in frequency Domain.7. Design of controller in state space Domain.8. Design of observer in state space Domain

Note: The computational work is to be carried preferably by using software tools like MATLAB, Scilab.

Practical Examination:The examination will be of three hours duration and will consist of an experiment based on term-work and followed by an oral based on above syllabus.

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EE402 Switchgear and Protection(4 Credits, L-3, T-0, P-2)

Course objectives:1. The student will understand the need for power system protection and learn basic principles

of circuit breakers and relays.2. Protection of feeders, transmission lines, transformers and alternators and their

implementation using microprocessor would be covered.

Syllabus:

Unit 1Fundamentals of Power System Protection: (06 Hours)Principles of protection and switchgear, different types of switchgear, modes of classification, ratings and specifications. Protective Relaying: Need of protective relaying in power system, General idea about protective zone, Primary and backup protection, Desirable qualities of protective relaying.

Unit 2Relays: (06 Hours)Classification of relays, Principle of working and characteristics of attracted armature, balanced beam, induction, disc and cup type relays, induction relays, Setting characteristics of over current; directional, differential, percentage differential and distance (impedance, reactance, mho) relays, introduction to static relays, advantages & disadvantages.

Unit 3Arc Phenomenon and Circuit Breakers: (08 Hours)Principles of circuit interruption, arc phenomenon, Restricting and recovery voltage. Arc quenching methods. Capacitive, inductive current breaking, resistance switching, Auto reclosing. Circuit Breakers:- Classification of C.B.s – air break, air blast, vacuum, minimum oil and bulk oil, SF6 C.B. L.T. switchgear:- MCB, MCCB, HRC fuses, type construction and application. Circuit breaker ratings, rewirable and H. R. C. fuses, their characteristics and applications.

Unit 4Transmission System Protection Using Distance Relays: (08 Hours)Bus bar: Feeder and Transmission line protection. Bus bar protection, Frame leakage protection circulating current protection and Transmission line protection using over current relays. Principles of distance relaying, choice between impedance, reactance and mho types, pilot wire and carrier pilot protection, Zones of protection.

Unit 5Protection of Alternators and Transformers: (06 Hours)Alternators – Stator fault, stator inter turn protection. Unbalanced load, protection (Negative phase sequence [NPS] protection). Transformer – Use of Buccholz relay, differential protection, connection of C. T. and calculation of C.T.ratio needed for differential relaying, balanced and

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unbalanced restricted earth fault protection, frame leakage protection. Generator-Transformer unit protection.

Unit 6Insulation Co-Ordination and Over Current Protection: (06 Hours)Definitions (Dry flashover voltage FOV), WEF FOV, Impulse FOV, insulation, co-ordinating insulation and protective devices. Basic impulse insulation (BIL), Determination of line insulation. Insulation levels of substation equipment. Lightning arrester selection and location. Modern surge diverters and Necessity of power system earthing, Method of earthing the neutral, Peterson coil, earthing of transformer.

Text/Reference Books:1. Patara Basu & Chaudhary – Power System Protection.(New Delhi Oxford And IBH).2. Sunil S. Rao – Switchgear & Protection.(Tata Mcgraw Hill).3. A Web Course on ’Digital protection of power system’:-Prof. Dr. S.A.Soman, IIT

Bombay.4. Protection of power systems:- Blackburn.5. Fundamentals of power system protection:- Y.G.Paithankar, S.R.Bhide. -Prentice hall,

India.

Term Work:Minimum of Eight experiments based on the curriculum from the following list should be performed.

1. Current versus time characteristics of over current relays 2. Study of earth fault relay 3. Study of directional over current relay 4. Short circuit analysis of a simple power system up tosix buses ( using

MATLAB/Mipower software) 5. Relay coordination ( using MATLAB/Mipower software) 6. Motor protection design ( using MATLAB/Mipower software) 7. Transient stability analysis ( using MATLAB/Mipower software)8. Mertzprice protection of transformer.9. Transmission line protection.10. Study and use of relay testing kit.11. Study and testing of moulded case circuit breaker.12. Study of typical oil circuit breaker.13. Characteristics of rewirable fuse and H.R.C. fuses.


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EE403 Industrial Drives and Control:(4 Credits, L-3, T-0, P-2)

Course objectives:1. Provide the basics of DC and AC variable speed drives.2. Develop awareness for use of variable speed drives for various applications in industry.3. Develop the ability to repair and maintain the drive panels.4. Make the student aware of research avenues in the field of Electrical Drives.

Syllabus:

Unit 1Introduction: (06 Hours)Advantages of Electrical Drives, Parts of Electrical drive, Choice of Electric drives Dynamics of Electrical drives: fundamental torque equations, multiquadrant operation, nature and classification of load torques, steady state stability, concept of load equalization in drives.

Unit 2Control of Electrical Drives: (06 Hours)Modes of operation: Steady state, Acceleration, Deceleration, Drive classification Closed loop control of drives: Current limit control, torque control, speed control, position control, control of multi motor drives, speed sensing, current sensing Classes of motor duty & criteria for selection of motor.

Unit 3DC motor drives: (08 Hours)Review of basic characteristics of DC motors.Single phase drives: Single phase half wave converter drives, semi converter drives, Full converter drives, Dual converter drives.Three phase drives: Three phase half wave drives, semi converter drives, full converter drives, dual converter drives.DC-DC converter drives: Principle of Rheostatic and regenerative braking control, combined control, two and four quadrant DC-DC converter fed drives. Introduction to closed loop control of DC drives.

Unit 4Induction motor drives: (08 Hours)Review of starting, braking and speed control of three phase induction motors.Induction motor drives: Stator voltage control, Rotor voltage control, frequency control, Voltage and frequency control, Current control. Closed loop control of Induction motors. Principle of Scalar and Vector control of Induction motor. Multiquadrant operation of induction motor drives fed from Voltage Source Inverters. Static rotor resistance control method, static slip power recovery control-Static Scherbius drive and Static Kramer drive.

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Unit 5Synchronous Motor Drives and Brushless DC drives: (06 Hours)Review of starting, pull in and braking of Synchronous motor, Static variable frequency control for Synchronous motors. Load commutated inverter fed Synchronous motor drive, Introduction to closed loop control of Load commutated inverter fed Synchronous motor drive and Brushless DC drives.

Unit 6Drives for Specific Applications: (06 Hours)Construction and operation of switched reluctance motor, torque equation converter circuits for SRM drives, closed loop motor operation, solar and battery power drive.Textile Mill: various stages and drive requirements control of ac motors for controlling torque.Steel Rolling Mill: reversing and continuous hot and cold rolling mills, Drive requirements, motors for mill drive.Cement mill: Stages in cement production, requirements of mill motors, Kiln drives, crusher drives, fan/blower drives and compressor drive.Sugar Mill: Requirements for various drive motors, selection of motors for various processes.

Text/ Reference Books:1. Power Electronics by M.H. Rashid, 3rd Ed, PHI Pub. 2004.2. Fundamentals of Electrical Drives by G. K. Dubey, Narosa Publishing house Books.3. Modern Power Electronics and AC Drives by B. K. Bose, Pearson Education, Asia, 2003.4. De N. K., Sen P. K., “Electric Drives”, Prentice Hall of India.

Term Work:At least eight experiments based on the curriculum from the following list should be performed.

1. Speed – torque characteristics of chopper fed D. C. series motor 2. Closed – loop speed control of chopper fed D. C. drive ( simulation) 3. Open loop speed control of single phase full wave, half controlled converter fed D. C.

shunt motor4. Open loop speed control of single phase full wave, full controlled converter fed D. C.

shunt motor 5. Closed loop speed control of converter fed D. C. drive 6. Two quadrant single phase converter fed 5 HP DC drive (simulation)7. Four quadrant single phase converter fed 5 HP DC drive (simulation)8. Four quadrant chopper fed DC drive (simulation) 9. Speed control of slip – ring induction motor by rotor resistance control 10. Six – step VSI fed induction motor drive, (simulation) 11. Simulation of brushless DC motor drive 12. Speed control of induction motor drive 13. Study of Kramer speed control 14. Speed control of induction motor drive (simulation)


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EE404 Power Quality & Harmonics(4 Credits, L-3, T-1, P-0)

Course objectives:1. Introducing conceptual ideas of power quality issues & their solution, and harmonics

related aspects and their mitigation.2. PQ monitoring, influence of grounding practices, harmonics measurements and design

considerations of filter circuits.

Syllabus:

Unit 1Power Quality: (06 Hours)Introduction, Electromagnetic phenomena–Transients, Long and short duration voltage variations, wave form distortion.

Unit 2Voltage Sag and Interruptions: (06 Hours)End user issues: Ferro resonant Transformers, UPS systems Voltage Tolerance envelops of CBEMA & ITIC, Reliability Indices.

Unit 3Monitoring Power Quality: (06 Hours)PQ measurement equipment and their use, wiring and grounding: Typical wiring and grounding problems, solutions with proper grounding practices and use of signal reference grid.

Unit 4Fundamentals of Harmonics: (06 Hours)Representation characteristic harmonics, Harmonic indices Harmonic sources-6&12 pulse related harmonics, harmonic effects on power apparatus and on measurements, interference with communications.

Unit 5Harmonic Elimination: (06 Hours)Shunt passive filters, types, Design considerations and illustrative examples, Active filters: types, current and voltage source active filters, shunt, series & Hybrid active filters.

Unit 6Harmonic Measurements: (06 Hours)Analysis and Digital methods, presentation of Harmonic data, Response and standards for their limitation.Tutorials:One hour per week is to be utilized to ensure that the students have properly learnt the topics covered in the lectures. This shall include assignments, quiz, test etc. The teacher may add any other academic activity to this so as to evaluate the student for his/her in-semester performance.

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Text/ Reference Books: 1. “Electrical Power Systems Quality” by Roger C. Dugan, Mark F. Mc Granton & H. Wayne

Beety – McGraw Hill2. ” Power System harmonics” by J. Arnillaga, DA Bradley & PS Bodger – John Wiley Sons3. “ Power System Harmonics - Fundamentals, Analysis & filter Design” by George J. Wakileh

– Springel4. “ Uninterruptible Power Supplies and Active Filters” by Ali Emadi, Abdolhorein Nasiri &

Stoyon B. Bekiarov, CRC Press5. “ Electric Power Distribution Reliability” 2nd Edition Richard E. Brown, CRC Press

EE405 Elective-I

EE405 (I) Renewable Energy Systems(3 Credits, L-3, T-0, P-0)

Course objectives:1. To enhance the awareness of non-conventional energy sources and their importance in

present era.2. To introduce various renewable energy technologies and to make platform for students in

research of renewable energy systems. Syllabus:

Unit 1Introduction to Sustainable energy sources: (06 Hours)Renewable Sources of Energy, Advantages and disadvantages of non-conventional energy sources over conventional, Wave energy conversion systems, Tidal energy conversion systems, clean coal power plants, Biomass to electrical energy conversion, Geo-Thermal energy harvesting, Biomechanical energy harvesting, Bio-chemical and photosynthesis techniques.

Unit 2Distributed Generation: (08 Hours)Distributed Generation with Fossil Fuels, Concentrating Solar Power (CSP) Technologies, Biomass for Electricity, Micro- Hydropower Systems, Fuel Cells, Fuel Cell Thermodynamics: Enthalpy, Gibbs free energy and Fuel Cell Efficiency, Types of Fuel Cells, Hydrogen Production. Economics of Distributed Resources, Economics of Distributed Resources, Energy Economics, Energy Conservation Supply Curves, Combined Heat and Power (CHP), Integrated Resource Planning (IRP) and Demand-Side Management (DSM).

Unit 3Photovoltaic Systems: (08 Hours)Introduction of solar systems, introduction to Photovoltaic Materials and Electrical Characteristics, Introduction to the Major Photovoltaic System Types, Current–Voltage Curves for Loads, Grid-Connected Systems: Interfacing with the Utility, DC and AC Rated Power, The “Peak-Hours” Approach to Estimating PV Performance, Capacity Factors for PV Grid-Connected Systems¸ Grid-Connected System Sizing, Grid-Connected PV System Economics:

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System Trade-offs, Dollar-per-Watt Ambiguities, Amortizing Costs, Stand-Alone PV Systems, PV-Powered Water Pumping, PV systems – off grid systems and scope for inclusive growth of rural India. Grid autonomy. Bi-directions metering. Calculation of system details.

Unit 4Wind Energy Systems: (08 Hours)Historical Development of Wind Power, Types of Wind turbine electrical generators, Power in the Wind, Impact of Tower Height, Maximum Rotor efficiency, Speed control for Maximum Power, Average Power in the wind, Wind turbine power converters, Wind Turbine Economics, Simple Estimates of Wind Turbine Energy, Specific Wind Turbine Performance Calculations, Environmental Impacts of Wind Turbines. Change in wind pattern and forecasting the power generation based on the wind pattern.

Unit 5Environmental Issues: (06 Hours)Global warming and climate change, Carbon trading, concept of Carbon credits, Carbon dioxide sequestration, Atmospheric pollutants, nuclear waste disposal, Impact of renewable energy sources. Kyoto Protocol, Ozone depletion.

Text/ Reference Books: 1. Dr. Sukhatme, “Solar Energy”, Tata McGraw Hills2. G. D. Rai, “Non Conventional Energy Sources”, Khanna Publication3. Gilbert M. Masters, “Renewable and Efficient Electrical Power Systems”, Wiley – IEEE

Press, August 20044. Paul Gipe, “Wind Energy Comes of Age”, John Wiley & Sons Inc.5. S. Rao, Dr. B. B. Parulekar, “Energy Technology – Non Conventional, Renewable and

Conventional”, Khanna Publication6. Siegfried Heier, Rachel Waddington, “Grid Integration of Wind Energy Conversion

Systems”, Wiley Publications7. A Web Course on ‘Non-Conventional Energy Systems’ by Prof. L. Umanand, IISc

Bangalore. (http://nptel.iitm.ac.in)

EE405 (II) Smart Electric Grid(3 Credits, L-3, T-0, P-0)

Course objectives:1. This course seeks to provide an understanding of why Smart Grids are critical to the

sustainability and growth of India’s electricity network.2. To enable a shift from today’s situation to the intelligent, profitable, efficient, reliable,

consumer orientated grid required to meet the challenges of the future with minimum impact to the environment.

Syllabus:

Unit 1Introduction: (06 Hours)

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http://nptel.iitm.ac.in/

What is driving the move towards Smart Grids globally and in India? What is a Smart Grid? Overview of how Indian power market is organized, operated and challenges being faced. Overview of how the Indian GENERATION, TRANSMISSION and DISTRIBUTION business is operated and controlled and some of the challenges being faced.

Unit 2Smart Grid Technologies: (10 Hours)Introduction to Smart Meters, Real Time Prizing, Smart Appliances, Automatic Meter Reading(AMR), Outage Management System(OMS), Plug in Hybrid Electric Vehicles(PHEV), Vehicle to Grid, Smart Sensors, Home & Building Automation, Phase Shifting Transformers. Smart Substations, Substation Automation, Feeder Automation. Geographic Information System(GIS), Intelligent Electronic Devices(IED) & their application for monitoring & protection, Smart storage like Battery, SMES, Pumped Hydro, Compressed Air Energy Storage, Wide Area Measurement System(WAMS), Phase Measurement Unit(PMU).(Field Visit to National Load Dispatch Center)

Unit 3Electrifying rural India through Smart grid: (06 Hours)Electrifying India’s rural community and the challenges being faced.(Developing technology and systems that will enable smarter rural electrification, Financing programmes, Virtual power plants, Solar power, Geothermic power), Smart Utilities (case studies), Presentation on the Smart Grid Maturity Model (SGMM), Architecture for smart grids.

Unit 4Power Quality Issues 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 5Information and Communication Technology for Smart Grid: (06 Hours)Advanced Metering Infrastructure (AMI), 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.

Text/ Reference Books: 1. Ali Keyhani, Mohammad N. Marwali, Min Dai “Integration of Green and Renewable

Energy in Electric Power Systems”, Wiley2. Clark W. Gellings, “The Smart Grid: Enabling Energy Efficiency and Demand

Response”, CRC Press3. Peter S. Fox Penner, “Smart Power: Climate Changes, the Smart Grid, and the Future of

Electric Utilities”, Island Press; 1 edition 8 Jun 20104. S. Chowdhury, S. P. Chowdhury, P. Crossley, “Microgrids and Active Distribution

Networks.” Institution of Engineering and Technology, 30 Jun 20095. Gil Masters, Renewable and Efficient Electric Power System, Wiley-IEEE Press, 2004.

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6. A.G. Phadke and J.S. Thorp, Synchronized Phasor Measurements and their Applications, Springer Edition, 2010.

7. Grid wise Alliance website http://www.gridwise.org/8. IEEE Transaction on Smart Grid.

EE405 (III) HVDC Transmission(3 Credits, L-3, T-0, P-0)

Course objectives:1. To introduce HVDC system used in case of bulk power transmission over long distance.2. Detail study of HVDC system regarding arrangements, components, various controls,

protection, requirement of harmonic filters, reactive power compensation methods.

Syllabus:

1. Introduction: (06 Hours)General Aspects HVDC Transmission: Constitution of EHVAC and DC links, Kinds of DC links, HVDC projects in India and abroad, limitations and advantages of HVDC transmission over EHVAC, Layout of HVDC station.

2. Grid Control and Characteristics: (06 Hours)Grid control of thyristor valve Basic means of control, Power reversal, manual control and its limitations constant current versus constant voltage, desired features of control, actual control characteristics constant minimum ignition angle, current and extinction angle controls – stability of control, power control and current limits

3. Protection: (06 Hours) Mis-operation of converters short circuit on a rectifier – commutation failure, causes and remedies – Protection of HVDC system, d. c. rectors, damper circuits, Over current protection and overvoltage protection, clearing fault and reenergizing the line.

4. Harmonics and Filters: (06 Hours)Characteristic and uncharacteristic harmonics causes, consequences and suppression Troubles caused by harmonics, Definitions used in Harmonic distortion calculations, Harmonic filters: Types, Location criteria for adequacy.

5. Reactive Power Compensation: (06 Hours)Concept of reactive power compensation reactive Power balance in HVDC substations Effect of angle of advance and extinction angle on reactive power requirement of converters.

6. Multi terminal DC Systems: (06 Hours)Introduction, Potential Applications of MTDC Systems, Types of MTDC Systems, Control and Protection of MTDC Systems.

Text/ Reference Books:

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http://www.gridwise.org/

1. “Direct Current Transmission”, E.W. Kimbark. Vol. – I John Wiley, New York Edn.19712. ”HVDC Power Transmission System” K.R. Padiyar , Wiley Eastern Ltd., New Delhi.3. ”Power Transmission by Direct Current”, E. Usdimann Springer Ver lag, Berlin Ed.1975.4. “EHVAC and HVDC Transmission” - S. Rao, Khanna Pub. Delhi.

EE405 (IV) Real Time Control of Power Systems(3 Credits, L-3, T-0, P-0)

Course objectives:1. Brief introduction to computer control of electrical power system.2. Introduction to all Indian regional load dispatch center.

Syllabus:

1. Substation/ Generating station: Main Equipment. SCADA functions: Introduction to SCADA: Grid Operation and Control. Remote Terminal Unit (rtu) and communication practices: Major Components.

2. Sub-load dispatch center (sub-ldc): (a) Work Stations (b) FEPS: Function of FEPS (Front End Processors) (c) Routers.

3. Real time software: Classification of Programs. Computer control of electrical power systems.

4. All Indian Regional Load Dispatch Center (RLDC): Functions and Responsibilities of RLDC.

Text/ Reference Books:1. Hassan Bevrani: Robust Power System Frequency Control, Power Electronics and Power

Systems, Springer, 2009.2. Michael John Howard Sterling: Power System Control, Volume 6 of IEE Control

Engineering Series, Peregrinus [for] the Institution of Electrical Engineers, 1978.3. Torsten Cegrell, Power System Control - Technology, Prentice Hall International Ltd.,

1986.

EE406 Seminar on Industrial Training(1 Credit, L-0, T-0, P-2)A Talk will be delivered by the student based on Industrial training work undertaken by the student during summer vacation after 3rd year. Industrial work of each student will be evaluated by two teachers appointed by Head of the Institution for giving term work marks.

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SEMESTER II

EE408 Industrial Economics and Management(3 Credits, L-3, T-0, P-0)

Course objectives:1. To study the industrial management and economics concept.2. To Introduce Electrical Project Management.

Syllabus:

Unit 1Management Concept: (06 Hours)Management, Administration, Organization, Characteristics of management, Managerial objectives, Managerial skills, Principles of management, Types of management, management chart, Project management, MIS.

Unit 2Industrial Ownership & Psychology: (08 Hours)Types, single, Partnership, JSC, Co-Operative, public sector, Private sector, Merits and demerits. Concept of psychology, Scope, Group Dynamic, Difi Behavior, Objectives of Industrial psychology, Motivation, Theory of X and V, Industrial fatigue,

Unit 3Personal management: (06 Hours)Aims, Objectives, Principle of personal management, Recruitment, Selection, Educating, Testing, A. Test, G.D. , P.I., Promotions, Various selections, Tests, Interviews, Techniques, T.A.

Unit 4Engineering Economics & Financial Management: (08 Hours)Wealth, Wants, capital, Income, Demand and supply, Law of substitution, Supply Equilibrium, and price determination. Purpose of investment, Source of finance, Reserve, Surplus, Assets,Liabilities, Trial Blanca, Fanatical statement, Fanatical Ratio.

Unit 5 (06 Hours)Entrepreneurial qualities, Skills, Role of Government, Theory “i” Management: Global Management Practices, Information Technology for Management: Management Information Systems.

Unit 6 (06 Hours)Electrical Project Management: Choice & grading of major electrical equipments, and systeming in project management, Economics of single v/s multiple units, Co-ordination of ratings of equipments in electrical projects.

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Text/ Reference Books:1. Industrial Engineering and Management : O.P. Khanna, Dhanpatrai and Sons, (1992 )2. Management Today - Principles and practice - Gene, Burton, Manab Thakur- McGraw

Hill. (1996).3. Industrial analysis and management systems by S.Dalela and Manssoor ali- Standard

Publisher (1997).4. Count your Chiken’s before they Hatch by Arindam Choudhari, Vikas Publishing House,

New Delhi, 2001.

EE409 Utilization & Energy Management(4 Credits, L-3, T-0, P-2)

Course objectives:1. To give an overview of various areas of application of Electrical Energy.2. To introduce the concept of Energy Audit, Energy Management and Energy

Conservation.

Syllabus:

Unit 1Industrial application of Electrical Motors: (06 Hours)Selection of motor for particular application, heating and cooling curves, load equalization, capitalization of losses.

Unit 2Heating and Welding: (06 Hours)Classification, design of resistance ovens, dielectric heating, arc furnaces, electric welding and its control.

Unit 3Speed-time curves and mechanics of train movement: (06 Hours)Introduction to electric traction, traction systems, track electrification systems, ST curves, mechanics of train movement, coefficient of adhesion, specific energy consumption.

Unit 4Control of traction motors: (08 Hours)Series-parallel control, drum controller, multiple unit control, regenerative braking, systems of current collection and train lighting, negative booster, traction sub-station.

Unit 5General aspects of Energy Audit and Energy Management (EAM): (06 Hours)Energy scenario, basics of energy and its various forms EM&A, Energy monitoring and targeting, and electrical systems.

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Unit 6Efficiency and performance assessment: (06 Hours)Electrical motors, lighting system, DG set system, energy efficient technologies in electrical systems, application of non-conventional and renewable energy resources.

Text/ Reference Books:1. “Utilization of Electrical Power and Electric Traction”, J. B. Gupta, 8th edition 20062. “Art and Science of Utilization of Electrical Energy”, H. Partab, 2nd Edition, 2005.3. “A course in Electrical Power” – Soni, Gupta & Bhatnagar4. “Bureau of Energy Efficiency, Energy manager training” – ebook1- Chapter 1,2,3,8; ebook3-

Chapter 1,2,8,9,10; ebook4- Chapter 5,10,12

Term Work:1. Visit to a local industry for the study of electrical energy utilization. A comprehensive

report to be submitted.2. Prepare the energy audit report for the industry visited.3. Prepare a model of renewable energy source and submit a report on the same.

EE410 Electrical Machine Design(4 Credits, L-3, T-0, P-2)

Course objectives:1. To make the student conversant with the design process of Electrical machines and

computer aided design of the Electrical machines.2. To develop the capabilities in the student to apply basics of Electrical Engineering for

design of Electrical machines.

Syllabus:

Unit 1Constructional Details and Design of Transformers: (08 Hours)Core and shell types. Distribution and Power transformers, core and core materials, cooling of cores, windings. Transformer oil, conservators and breathers. Output equation, EMF per turn. Ratio of iron loss to copper loss, Relation between core area and weights of iron and copper, optimum designs Core design. Design of windings. Design of insulation overall dimensions

Unit 2Performance Evaluation of Transformer: (06 Hours)Resistance of windings. Leakage reactance, mechanical forces. Calculation of no-load current. Equivalent circuit and performance characteristics, Temperature rise, Design of tank and radiators.

Unit 3Constructional Details and Design of Three Phase Induction Motors: (08 Hours)

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Constructional details of Stator and Rotor, Output equation. Specific electric and magnetic loadings. Efficiency and power factor, main dimensions, Stator windings. Type of winding and connection. Turns per phase, shape of stator slots. Number of stator slots, Design of stator stampings. Calculation of air gap length. Design of squirrel cage rotor,. Rotor bar current. Shape and size of rotor slots.. End ring current. Area of end rings, slip. Design of wound rotor. . Rotor windings. Use of standard stampings.

Unit 4Operating Characteristics of Three Phase Induction Motors: (06 Hours)No load current Magnetizing current, loss component short circuit current. Resistances, leakage reactance. Use of circle diagram to obtain performance figures. Calculation of static torque, maximum torque, maximum output, maximum power factor. Dispersion coefficient. Effect of dispersion coefficient on maximum p.f. and overload capacity

Unit 5Design of Synchronous Machines: (06 Hours)Review of construction of water wheel and turbo alternators. Different parts and materials used for different parts, choice of electric and magnetic loadings, Output equation Determination of diameter and length. Length of air gap and effect of short circuit ratio on machine performance

Unit 6Computer Aided Design of Electrical Machines: (06 Hours)Benefits of computer in machine design, methods of approach, optimization and computer aided design of induction motor and three phase transformer

Text/ Reference Books: 1. “A Course in Electrical Machine Design” - by A. K. Sawhney, Dhanpat Rai and Sons,

Delhi. 2. V.N. Mittle and A. Mittle, “Design of Electrical Machines”, Standard Publications

&Distributors, Delhi, 2002 3. R.K. Agarwal, “Principles of Electrical Machine Design”, S.K.Kataria & Sons, Delhi,

2002 4. S.K. Sen, “Principles of Electrical Machine Design with Computer Programmes”,

Oxford and IBH Publishing Co. Pvt Ltd., New Delhi, 1987.

Term Work:The term work consists of the design reports along with the drawing sheets of assembly of machines and the details there of in case of

1. Single phase transformer 2. Three phase transformer 3. Single phase induction motor 4. Three phase induction motor 5. Synchronous machines

• Any two software base calculation of transformer or induction motor design.A teacher may add or replace any appropriate experiment / design calculation / Sheets to the Experiments list.

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EE411 Elective-II

EE411 (I) High Voltage Engineering(4 Credits, L-3, T-0, P-2)

Course objectives:1. The course covers the breakdown mechanisms in gaseous, liquid and solid insulation.2. Methods of generation and measurement of high voltage, impulse voltage and impulse

current are also covered.3. This course lays a foundation for higher studies in high voltage engineering.

Syllabus:

Unit 1Breakdown in Gaseous Medium: (06 Hours)Townsend mechanism of breakdown in gases, streamer (kanal) mechanism of breakdown in gases, derivation of breakdown criterion for Townsend and streamer mechanisms. Paschen’s law for breakdown voltage in gases, effect of pressure and gap distance on breakdown voltage.

Unit 2Breakdown In Liquid and Solid Insulation: (06 Hours)Comparison of pure and commercial liquids for insulation, breakdown in pure liquids, effect of hydrostatic pressure on breakdown strength.Breakdown in commercial liquids - suspended particle theory, cavitation and bubble theory, thermal breakdown, stressed oil volume theory.Types of breakdown mechanisms in solids - intrinsic, electromechanical, treeing and tracking, thermal breakdown, electrochemical, breakdown due to internal discharges. Breakdown in composite dielectrics, applications of solid dielectrics like paper, mica, glass and ceramics.

Unit 3Generation of High Voltages: (06 Hours)Generation of high D.C. voltages by rectifiers, voltage doubler and multiplier circuits, electrostatic machines - Van de Graaff generator, electrostatic generator.Generation of high A.C. voltages by cascade transformer set, resonant transformer, Tesla coil for generation of high frequency A.C. voltage.

Unit 4Generation Of Impulse Voltage and Current: (06 Hours)Standard impulse wave shape, analysis of model and commercial impulse generation circuits, wave shape control, Marx circuit, tripping and control of impulse generation. Generation of switching surges, generation of impulse current.Unit 5Measurement Of High Voltage and Current: (06 Hours)Peak voltage measurement by Chubb - Fortescue method, spark gaps, sphere gap, uniform field gap, rod gap, electrostatic voltmeter, measurement of high voltage by an ammeter in series with

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high impedance, use of rectifier and voltage divider. Measurement of high A.C., D.C. and impulse currents by resistive shunts- Hall generator, current transformer with electro-optical signal converter, squirrel-cage shunt, Rogowski coil

Unit 6High Voltage Testing and Partial Discharges: (06 Hours)High voltage testing of-insulators, bushings, circuit breakers, cables, transformers, lightning arrestors and power capacitors. Phenomenon of partial discharges (PD), internal and surface discharges, effects of PD, equivalent circuit of PD phenomenon, measurement of apparent charge. PD detection - straight detection method, wide band and narrow band detection circuits. Bridge detection method, calibration of PD detectors

Text/ Reference Books: 1. ‘High Voltage Engineering Fundamentals’ by E. Kuffel & W.S. Zaengl, Pergamon Press,

19922. ‘High Voltage Engineering’ by M.S. Naidu & V. Kamaraju, Tata Mc-Graw Hill, 20023. ‘High Voltage Engineering’ by C.L. Wadhwa, New Age, 20074. ‘High Voltage Engineering’ by E. Kuffel & Abdullah

Term Work:It will consist of a record of at least eight experiment from the following based on the prescribed syllabus.

1. Simulation study of voltage doubler circuits using PSpice2. Simulation study of impulse voltage generation circuits using PSpice3. Experimental study of HVAC generation4. Verification of Paschen’s law5. Experimental study of Greinacher voltage doubler6. Experimental study of impulse voltage generation7. Breakdown test of insulating oil8. Break down test of hardboard insulation plate9. PD measurement for needle-plane electrode system.


EE411 (II) Industrial Automation(4 Credits, L-3, T-0, P-2)

Course objectives:1. It is aimed at introducing the conceptual ideas of programmable logic controllers and

SCADA system and PLC functions.2. To make students familiar with distributed control systems.

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Syllabus:

Unit 1Programmable Logic Controllers (PLC): (06 Hours)Introduction, Its advantages, disadvantages, I/O modules, as a computer, its memory and interfacing, Introduction to programming, on – off switching devices, input analog devices. Programming on/ off inputs to produce on/off outputs, relation of digital gate logic to contact/ coil logic, creating ladder diagrams from process control description.

Unit 2PLC Functions: (06 Hours)A PLC timer functions, PLC counter functions, arithmetic function, comparison function, conversion functions. Master control relay functions, jump functions, data move system, data handling functions.

Unit 3Functions Working With Bits: (06 Hours)Digital bit functions and applications, sequencer functions, controlling robot with PLC, PLC matrix function.

Unit 4Advanced PLC functions:Analog PLC operations, PID control of continuous process, PID modules & tuning, typical PID functions, networking of PLCs, selecting a PLC.

Unit 5SCADA Systems: (06 Hours)Introduction to supervisory control and data acquisition (SCADA) as applied to process control systems: Introduction to various SCADA packages, study of RSVIEW32 (AB make package) Development of mimics using RSVIEW32 SCADA package, Study of iFix SCADA package.

Unit 6Distributed control Systems (DCS): (06 Hours)Introduction, difference between DCS and centralized computing system. Block diagram of DCS, Data highways, multiplexers and remote sensing terminal units Study of various aspects of DCS like communication protocol etc.

Text/ Reference Books:1. Gary Dunning, “Introduction to Programmable Logic Controllers” Second Edition,

Thomson Delmar learning, 2002.2. C. D. Johnson, “Process Control Instrumentation Technology” Seventh Edition, Pearson

Education, New Delhi 2003.3. Instrument Engineers Handbook –B. G. Liptak (Ed) Vol-II and III, Chilton book

Company.4. “Programmable Controllers: Principles and Applications”, Webb J. W., and Ronald A.

Reis Prentice Hall of India Pvt. Ltd. 5th edition, 2005

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5. Programmable Logic Controllers, John R. Hackworth and Frederick D. Hackworth, Jr. Third India Reprint 2005

Term Work:Term work shall consist of at least six to eight assignment/tutorials/practical based on above syllabus. Some of the experiments may be from the following list.

1. Study of AB Micrologix 1200c and 1100 PLC2. Development of simple ladder diagrams like AND/OR gate3. Developments of Ladder diagram for the controlling motor operation4. Development of ladder diagram and Simulation for the level control system.5. Development of Ladder diagram for bottling plant.6. Study of Software package RSVIEW32 (AB make) for SCADA7. Development of mimic diagram for a particular process using SCADA software8. Study of Hybrid controller control logix (AB MAKE)9. Development of programs for control of processes using Hybrid controller10. Study of Pane view plus and REVIEWME software package


EE411 (III) ANN and its Applications in Electrical Engineering(4 Credits, L-3, T-0, P-2)

Course objectives:1. Introduction about the artificial intelligent techniques in engineering.2. Study of artificial neural network and applications.3. Study of Fuzzy logic and its applications in control.

Syllabus:

Unit 1Introduction to Neural Network: (06 Hours)Historical perspective, the biological inspiration, Types of Transfer functions, Single Neural Model, Different architecture of NN, basic MC-Lock Pitts model of NN.

Unit 2Single Layer Network; ANN Learning/ Training Algorithms: (08 Hours)Perceptron architecture – Perceptron training algorithm, Least – Mean square algorithm, learning curves, Learning Rate Annealing techniques. Learning with a Teacher, Learning without a Teacher, Learning Tasks. Hebbian learning; Competitive learning; Boltzmann learning. Delta Rule (Gradient Descent Rule)

Unit 3

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Multilayer Network: (06 Hours)MLP (Multilayered Perceptron), Pattern Classification; Feed forward Neural Network, Back propagation algorithm. Error based BP. Limitation of Back-propagation algorithm.

Unit 4NN in Control Systems: (06 Hours)NN Predictive control; NARMA-L2 (Feedback Linearization) Control; Adoptive Control; Model Reference Control.

Unit 5Associative Memory: (06 Hours)Kohonen Organizing Maps, Recurrent network, Hopfield Networks, Radial Basis functions, Adaptive Resonance Theory.

Unit 6Applications of Neural Network to Electrical Engineering: (06 Hours)Robot Applications; Control system applications; speed control of DC Motor; power system application considering Load shedding, harmonic mitigation; power planning etc.

Text /Reference Books:1. Jacek Zurada, “Introduction to Artificial Neural Network”, Jaico Publishing House India2. James A. Anderson, “An Introduction to Neural Networks”, Practice Hall India

Publication3. Mohamed H. Hassoun, “Fundamentals of Artificial Neural Network”, Practice Hall India

334. Simon Haykin, “Neural Networks: A Comprehensive Foundation”, 2nd Edition, Pearson

Education.5. Kelvin Waruicke, Arthur Ekwlle, Raj Agarwal, “AI Techniques in Power System”, IEE

London U.K.6. S. N. Sivanandam, S. Sumathi, S. N. Deepa, “Introduction to Neural Network Using

MATLAB 6.0”, Tata McGraw Hill7. S. Rajsekaram, G. A. Vijayalaxmi Pai, “Neural Networks, Fuzzy Logic & Genetic

Algorithms Synthesis & Applications”, Practice Hall India


1. Study of various Transfer functions in MATLAB.2. Neural Network Program for classification problem using Perceptron.3. Neural Network Program for classification problem using Hopfield Network.4. Neural Network Program for classification problem using Hebbian Network.5. Neural Network Program for classification problem using Back propagation.6. Neural Network Program for classification problem using Recurrent Network.7. Neural Network Program for classification problem using Feed-Forward Network.8. Neural Network Program using Radial basis Function.9. Neural Network Predictive control.

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EE411 (IV) Embedded Systems(4 Credits, L-3, T-0, P-2)

Course objectives:1. To study the Embedded Systems and its Applications.2. Study of real time system requirements and implementations

Syllabus:

Unit 1Microcontrol1er RISC Family: (06 Hours)ARM Controller-Architecture, Memory organization, Pipeline and cache concepts, Introduction to Instruction set and Assembly Language Programming, Interrupts

Unit 2Inbuilt Controller Features: (06 Hours)ADC, PWM, timer, Interrupts, Study of examples of ARM and RISC family Micro-controllers.

Unit 3Introduction to Embedded Systems: (06 Hours)H/W & S/W components, characteristics, challenges in embedded computing, System design, design processes.,Software’s in ES: Software components. Interpreter, Compiler, Assembler, Cross Assembler.

Unit 4Embedded C Programming: (06 Hours)C Programming for Micro controller, optimizing techniques, Interrupt subroutines In C, Design patterns for embedded C programming C programming for ARM.

Unit 5Real Time Operating System (RTOS): (06 Hours)Introduction to RTOS concept, Introduction to "Embedded software development Using RTOS”

Unit 6Communication / Networking standards for embedded systems: (06 Hours)UART (serial port), Buses like 12C, SPI, Ethernet network,Universal Serial Bus (USB), Controller Area Network (CAN).

Text/ Reference Books:1. “Embedded Systems”, Rajkamal, Tata McGraw Hill Publication, 2003, 1st Edition.

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2. “Embedded Systems Design”, Peter Marvadel, Springler Verlag.20023. “Embedded System Programming and Design”, Devil Simond, Springler Verlag.2003


1. Simple assembly language programs using ARM , Realization of Boolean expression Using port.

2. Simple assembly language program: Running LEDs3. Using Timer Counter for frequency measurement, by counting the number of pulses in

fixed amount of time4. Using Timer/Counter for frequency measurement, by measuring the time period between

two consecutive pulses5. Write serial communication program in C. This program should Send an ASCII message

to serial port (verify receipt of this message on a computer) and then onwards, echo any character received (send characters from computer and verify receipt of echo).

6. Design and/or study of minimum system based on ARM micro-controller. This should include at least one port pin based interfacing example (e.g. LCD or 7 segment LED display).Program to display a message on LCD or LED should be written in C.

7. Design and/or study of large system based on ARM family micro-controller. This should include at least one example of “memory mapped interfacing” (e.g. ADC LCD), Program to read ADC and display reading on LCD should be written in C.

8. Implementing a bus interface. Write C program to implement 12C or SPI bus.9. Development and study of any one real time application – Case study.


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definitions (dry flashover voltage fov), wef fov, · web viewresistance of windings. leakage...

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