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2009 EEE VII SEM- BE Curriculum and Syllabus
Curriculum and Syllabus: B.E.2009 EEE,Anna University Trichy, 2009
Semester: 7
EE1401, Power System Operation and Control
Subject Introduction / Notes not available
Unit I - GENERAL BACKGROUND AND SPEED GOVERNORS
General characteristics, - evolution and structure of modern power systems - Transfer of power between active sources - Concept of complex power flow - Operating problems in power systems - Fundamentals of speed governing - Modeling of Generator, turbine, governor and load - Generator response to load change - Load response to frequency deviation - Governors with speed-droop characteristics: Ideal and actual - Numerical problems - Control of generating unit power output - Composite regulating characteristics of Power systems.
Unit II - FREQUENCY CONTROL AND AUTOMATIC GENERATION CONTROL
Importance of frequency control - Active power and frequency control - Primary and secondary speed control actions - Automatic Generation control (AGC) - AGC in isolated and interconnected systems - Concept of control area Static and dynamic response of single area and - two area systems Numerical problems - Performance of AGC under normal and abnormal conditions - Under-frequency load shedding.
Unit III - REACTIVE POWER AND VOLTAGE CONTROL
Types and modeling of exciters - Role of exciters in voltage control - Voltage regulation and its relation with reactive power - Production and absorption of reactive power - Uncompensated line on open circuit and heavily loaded conditions - Reactive power requirement of an uncompensated line - Methods of voltage control - FACTS Controllers and applications (Simple treatment only).
Unit IV - ECONOMIC OPERATION OF POWER SYSTEMS
Economic considerations - Load curve and load-duration curve - Load factor, diversity factor - Numerical problems Unit commitment (UC) problem - Constraints Solution methods: Priority - list method and Dynamic programming (qualitative treatment only) - Economic dispatch problem? Incremental cost curve - Coordination equations without loss and with loss(No derivation of loss - coefficients) Solution by direct method and -iteration method - Base point and participation factors.
Unit V - CONTROL CENTERS AND POWER SYSTEM SECURITY
Important control issues: small signal stability, - voltage stability and blackout prevention (simple description only) - Introduction to power system security and reliability Various operating states - and control strategies Control centers: aim and functions - SCADA and EMS Contingency analysis Introduction to restructuring of power systems.
TEXT BOOKS
1.Prabha Kundur, -Power System Stability and Control-, Tata Mcgraw-Hill Edition, 2006.
2.Abhijit Chakrabarti, Sunita Halder -Power System Analysis: Operation and Control-, 2nd
Edition, Prentice Hall of India Learning Private Limited, 2008.
REFERENCES
1.Elgerd, O.I., -Electric Energy System Theory: An Introduction-, Tata McGraw-Hill
Edition, 1983.
2.Hadi Saadat, -Power System Analysis-, Tata-McGraw Hill Edition, 2003.
3.Gupta, J.B., -A Course in Electrical Power-, S.K. Kataria Sons, 2003.
4.Allen J. Wood, Bruce F. Wollenberg, -Power Generation, Operation and Control-, John
Wiley and Sons, Inc., 2003.
EE1402, Power system protection and switchgear
Subject Introduction / Notes not available
Unit I - PROTECTION AGAINST OVER-VOLTAGES
Over voltages and Switching surges - Over voltage due to lightning - Klydonograph Protection of transmission lines - against direct lightning strokes - Protection of substations from direct strokes - Protection against traveling waves Peterson coil - Insulation coordination Basic impulse - insulation level.
Unit II - CIRCUIT BREAKERS
Switchgear fundamentals Arc voltage Arc interruption - Restriking and recovery voltage Resistance switching - Current chopping classification of circuit breakers - Oil, Air-blast,SF6,Vacuum circuit breaker - Operating mechanism Introduction to HVDC circuit breaker - Selection and testing of Circuit breakers.
Unit III - HRC FUSES AND SWITCHES
Fuse characteristics Selection of fuses Applications - Discrimination HRC fuses Construction Action of HRC fuses - Types of isolators and earthing switches - Typical substation connections with protective switchgear and layout - Gas insulated substation Pantographic switches
Unit IV - ALTERNATOR AND TRANSMISSION LINE PROTECTION
Stator protection Percentage differential protection - Protection against stator internal faults - Stator overheating protection Rotor protection - Field groundfault protection Loss of excitation - Rotor overheating protection Protection against over-voltage, - over-speed, motoring,vibration and distortion of rotor, - voltage regulator failure, field suppression - Protection of feeder and ring main system Earth fault protection - Introduction to distance protection of HV and EHV lines - Pilot wire protection Carrier current protection
Unit V - PROTECTIVE RELAYS
Electromagnetic relays Over current, directional, - distance and differential relays Under frequency relays - Introduction to Microprocessor-based Over-current relays Generalized - Mathemaical expression for distance relays - Generalized Interface for distance relays - Microprocessor Implementation of digital distance relaying algorithms.
TEXT BOOKS
1.Sunil S. Rao., Protection and Switch Gear, 4th Edition, Khanna Publishers, 1990.
2.Badri Ram and Viswakarma, D.N., Power System Protection and Switch Gear, Tata
McGraw-Hill Publishing Company Ltd., 2001.
REFERENCES
1.Ravindranath, B. and Chander, N., Power System Protection and Switch Gear, New Age
International (P) Ltd, Reprint 1996.
2.Sunil S. Rao, Switchgear and Protection, Khanna publishers, 1986.
3.Uppal, S.L., Electric Power, 13th Edition, Khanna Publishers, 1997.
4.Singh, L.P., Digital Protection: Protective Relaying from Electromechanical to
Microprocessor Wiley, 1995.
5.Paithankar, Y.G. and Bhide, S.R., Fundamentals of Power System Protection, Prentice Hall of India, 2003.
EE1403, Solid State Drives
Subject Introduction / Notes not available
Unit I - FUNDAMENTALS OF ELECTRIC DRIVES :
Advantage of electric drives Parts and choice of electrical drives - Status of DC and AC drives Torque-speed characteristics of motor and load - Selection of motor power rating Thermal model of motor for - heating and cooling Classes of duty cycle Determination of motor rating - Control of electric drives Modes of operation - Speed control and drive classifications Closed - loop control of drives.
Unit II - CONVERTER / CHOPPER FED DC MOTOR DRIVE :
Steady state and transient analysis of the single and - three phase fully controlled converter fed - separately excited D.C motor drive - Continuous and discontinuous conduction mode - Multiquadrant operation Converter control Chopper-fed D.C drive - Steady-state analysis - Block diagram of closed loop dc drive.
Unit III - INDUCTION MOTOR DRIVES :
Analysis and performance of three-phase induction motor - Operation with unbalanced sourcevoltage, single-phasing and - unbalanced rotor impedance Starting Braking Transient analysis - Stator voltage control Adjustable frequency control of VSI and CSI - fed induction motor Static rotor resistance control - Slip-power recovery drives Open loop Volts/Hz control Principle of vector control - Vector control of induction motor Block diagram of closed loop drive.
Unit IV - SYNCHRONOUS MOTOR DRIVES :
Open loop Volts/Hz control and self-control of CSI and - VSI fed synchronous motor Cycloconverter fed synchronous motor - Microprocessor based synchronous motor control - Marginal angle control and power factor control - Permanent magnet (PM) synchronous motor - vector control of PM Synchronous Motor (PMSM).
Unit V - BLDC, STEPPER AND SWITCHED RELUCTANCE MOTOR DRIVES :
Brushless DC motor drives and its applications Variable reluctance and - permanent magnet stepper motor Drives Operation and control of switched reluctance motor - Applications,modern trends in industrial drive.
TEXT BOOKS
1.Bimal K. Bose, -Modern Power Electronics and AC Drives-, Pearson Education, 2002.
2.Dubey, G.K., -Fundamentals of Electrical Drives-, 2nd Edition, Narosa Publishing House,
2001.
REFERENCES
1.Pillai, S.K., -A First Course on Electrical Drives-, Wiley Eastern Limited, 1993.
2.Krishnan, R., -Electric Motor and Drives Modelling, Analysis and Control-, Prentice Hall
of India, 2001.
MG1402, Operations Research
Subject Introduction / Notes not available
Unit I - LINEAR PROGRAMMING (LP)
Basic concepts and scope of OR - Phases of OR - Formulation of LP Problems - Limitations of LP - Solutions to LPP - Graphical Solution - Standard LP form and its Basic solutions - The simplex algorithm - Artificial Variable Technique - Big-M method, Two-phase method - Variants of the Simplex Method - Degeneracy, unbounded solution, infeasible solution - Application for - business and Industrial problems
Unit II - DUALITY, TRANSPORTATION MODEL AND ASSIGNMENT MODEL
Primal - Dual models - Dual simplex method - Mathematical formulation of the problem - Methods for finding an initial solution - North-West corner method, Least-cost method, Vogels - Approximation Method (VAM) - Test for optimality - Variants of the transportation problem - Solution of an assignment problem - Hungarian - algorithm - Variants of the assignment problem - Traveling salesman problem
Unit III - INTEGER DYNAMIC PROGRAMMING
Types Concept of a cutting plane - Gomorys cutting plane method - Branch and bound method - Concepts - Terminology - Bellmans principle of optimality - Application in Network, - allocation and inventory
Unit IV - PROJECT MANAGEMENT AND THEORY OF GAMES
Concept of Network - PERT, CPM - Construction of Network - Critical path analysis - Probability in PERT analysis - Cost trade-off analysis - Two-person zero-sum game - Pure strategies - Mixed strategies - Games with dominance - solution methods of games without - saddle point - Algebraic method, arithmetic method, matrix method and Graphical method
Unit V - INVENTORY CONTROL AND QUEUING
Deterministic model - Costs - Decision variables - EOQ - Instantaneous receipt of goods with - and without shortages - Non-instantaneous receipt of goods without shortages - Price breaks - Probabilistic inventory model - Single period without setup cost - Inventory systems - Lead time - Safety stock - ROL, ROP determination - Characteristics of Queuing system - Symbols and - Kendalls notation - Poisson arrival and exponential service - Single and multi channel model - Infinite population
TEXT BOOKS
1.Sharma, J.K., -Operations Research: Theory and applications-, Macmillan India Ltd.,
Reprint, 2003.
2.Hamdy A. Taha, -Operations Research - An Introduction-, 7th Edition, Prentice Hall of
India, 2002.
REFERENCES
1.Don, T. Philips, Ravindran, A. and James Solnerg, -Operations Research: Principles and
Practice-, John Wiley and Sons, 1986.
2.Bobby Srinivasan and Sandblom, C.L., -Quantitative Analysis for Business Decisions-,
Tata McGraw Hill Edition, 1989.
Chandrasekara Rao, Shanti Lata Misra, -Operations Research-, Alpha Science
3.International Ltd, 2005.
4.Nita H. Shah, Ravi M. Gor, Hardik Soni, -Operations Research-, Prentice Hall of India,
2007.
ELECTIVE I, Elective-I
EE1001, Special Electrical Machines
Subject Introduction / Notes not available
Unit I - AC COMMUTATOR MOTORS
Principle of operation - Equivalent circuit Phasor diagram - Performance of Repulsion motor - Performance of Universal motor.
Unit II - STEPPER MOTORS
Constructional features - Principle of operation - Variable reluctance motor - Single and Multistack configurations - Permanent Magnet Stepper motor - Hybrid stepper motor - Different modes of excitation - Theory of torque predictions - Linear and non-linear analysis - Characteristics Drive circuits.
Unit III - SWITCHED RELUCTANCE MOTORS
Constructional features - Principle of operation - Torque prediction - Power controllers - Nonlinear analysis - Microprocessor based control - Characteristics Computer control.
Unit IV - PERMANENT MAGNET MOTORS
Principle of operation - Types Magnetic circuit analysis - EMF and Torque equations - Power Controllers - Motor characteristics and control of PMDC - PMSM motors. - BLDC motors.
Unit V - LINEAR MOTORS
Linear Induction motor (LIM) - Classification Construction Principle of operation - Concept of current sheet Goodness factor - DC Linear motor (DCLM) types - Circuit equation DCLM - control applications - Linear Synchronous motor (LSM) Types - Performance equations Applications.
TEXT BOOK
1. Miller, T.J.E., -Brushless Permanent Magnet and Reluctance Motor Drives-, Clarendon
Press, 1989.
2. Taylor, E.O., -The Performance and Design of AC Commutator Motors-, Sir Issac Pitman
and Sons, 1998.
REFERENCES
1. Kenjo, T., -Stepping Motors and their Microprocessor Controls-, Clarendon Press, 1984
2. Naser, A. and Boldea, L., -Linear Electric Motors: Theory Design and Practical
Applications-, Prentice Hall of India, 1987.
3. Murphy, J.M.D., -Power Electronics Control of AC Drives-, Pergamon Press, 1988.
4. Bose, B.K., -Power Electronics and Variable Frequency Drives-, Prentice Hall of India,
1987.
ELECTIVE II, Elective-II
EE1003, High Voltage Engineering
Subject Introduction / Notes not available
Unit I - OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
Causes of over voltages and its effect on power system - Lightning - Switching surges and temporary over voltages - Protection against over voltages.
Unit II - ELECTRICAL BREAKDOWN IN GASES, SOLIDS AND LIQUIDS
Gaseous breakdown in uniform and non-uniform fields - Corona discharge Vacuum breakdown - Conduction and breakdown in pure and commercial liquids - Breakdown mechanisms in solid and composite dielectrics.
Unit III - GENERATION OF HIGH VOLTAGES AND HIGH CURRENTS
Generation of high DC, AC, impulse voltages - Generation of high DC, AC, impulse currents - Tripping and control of impulse generators.
Unit IV - MEASUREMENT OF HIGH VOLTAGES AND HIGH CURRENTS
Measurement of high voltages - Measurement of high currents - Digital techniques in high voltage measurement.
Unit V - HIGH VOLTAGE TESTING AND INSULATION COORDINATION
High voltage testing of electrical power apparatus - Power frequency, impulse voltage and DC testing - International and Indian standards - Insulation coordination.
TEXT BOOK
1. Naidu, M.S. and Kamaraju, V, -High Voltage Engineering-, Tata McGraw Hill, 3rd
Edition, 2004.
REFERENCES
1. Kuffel, E. and Zaengl, W.S., -High Voltage Engineering Fundamentals-, Pergamon Press,
1986.
2. Kuffel, E. and Abdullah, M., -High Voltage Engineering-, Pergamon Press, 1970.
EE1404, Power system simulation laboratory
Subject Introduction / Notes not available
Unit I - Computation of line parameters and Modeling of Transmission Lines using MATLAB :
Formation of Bus Admittance and Impedance Matrices and Solution of Networks using MATLAB - Load Flow Analysis I Solution of Load Flow and Related Problems Using Gauss-Seidel Method using MATLAB
Unit II - Load Flow Analysis II Solution of Load Flow and Related Problems Using Newton Raphson and Fast-Decoupled Methods using MATLAB :
Fault Analysis of AC Power System using PSCAD/EMTDC
Unit III - Transient and Small Signal Stability Analysis: Single-Machine Infinite Bus System using SIMULINK :
Transient Stability Analysis of Multi-machine Power Systems using MATLAB
Unit IV - Electromagnetic Transients in Power Systems using EMTP :
Load-Frequency Dynamics of Single-Area and Two-Area Power Systems using SIMULINK
Unit V - Economic Dispatch in Power Systems using MATLAB :
Modeling of FACTS devices using SIMULINK
Books information not available
EE1405, Power Electronics and Drives Laboratory
Subject Introduction / Notes not available
Unit I - Single Phase Semi-converter with R-L and R-L-E loads for continuous and discontinuous conduction modes. :
Single phase full-converter with R-L and R-L-E loads for continuous and discontinuous conduction modes. - Three phase full-converter with R-L-E load.
Unit II - MOSFET, IGBT based Choppers. :
IGBT based Single phase inverters.
Unit III - Volts/Hz control of VSI fed three phase induction motor drive. :
Single phase AC voltage controller.
Unit IV - Mathematical Modeling and Simulation of closed loop speed control of converter fed DC motor drive. :
Mathematical Modeling and Simulation of closed loop speed control of chopper fed DC motor drive.
Unit V - Simulation of closed speed control of VSI fed three phase induction motor drive using PSIM :
Simulation of three-phase synchronous motor drive using PSIM.
Books information not available