COURSE INFORMATION SHEET PROGRAMME: UGDEGREE: B TECH COURSE: POWER SYSTEM ANALYSISSEMESTER: VIII CREDITS: 4 COURSE CODE: EE REGULATION:2010 COURSE TYPE: CORE COURSE AREA/DOMAIN: POWER SYSTEMCONTACT HOURS: 2+2 (Tutorial) hours/Week. CORRESPONDING LAB COURSE CODE (IF ANY): NIL LAB COURSE NAME: NIL

SYLLABUS UNITDETAILSHOUR S IPower System Representation: Single phase solution of balanced three phase networks – single line diagram – impedance diagram – per unit system – transformer model – synchronous machine representation – representation of loads Load flow studies: Network model formulation – formation of Y Bus by singular transformation – Load flow problem – Gauss Siedel Method – Newton Raphson method – Decoupled load flow methods – control of voltage profile by generators and transformers 15 IIEconomic Load Dispatch: System constraints – Economic dispatch neglecting losses – optimal load dispatch including transmission losses – physical interpretation of co ordination equations – exact transmission loss formulae – modified co ordination equation – automatic load dispatching – unit commitment. 11 IIIAutomatic generation and voltage control: Single area Load frequency control – model of speed governing system – turbine model – generator model – load model – block diagram of load frequency control – steady state analysis – dynamic response – proportional plus integral control – two area load frequency control – area control error – automatic voltage control – load frequency control with generation rate constraints – speed governor dead band and its effect on automatic generation control. 10 IVShort circuit analysis: Transient on a transmission line – short circuit of a synchronous machines without and with load – selection of circuit breakers – algorithm for short circuit studies – Z Bus formulation – symmetrical components – phase shift in star delta transformers – sequence impedances of transmission lines, transformers and synchronous machines – sequence networks of a power system Unsymmetrical faults – analysis of single line to ground, line to line and double line to ground faults in power system – analysis of unsymmetrical fault using Z bus. 12 VStability: Dynamics of synchronous machine – power angle equation – node elimination technique – steady state stability – transient stability – equal area criterion – numerical solution of swing equation – multi machines stability – factors affecting transient stability 12 TOTAL HOURS60

TEXT/REFERENCE BOOKS: T/R BOOK TITLE/AUTHORS/PUBLICATION T1 Modern Power system Analysis: D P Kothari and I J Nagrath, Tata McGraw Hill T2Electrical Power Systems: C. L. Wadhwa, New Age Int’l R1Advanced Power System Analysis and Dynamics – L P Singh – New Age Intl. R2Computer Techniques in Power System Analysis – M A Pai – Tata McGraw Hill R3 Power System Operation and Control: S Sivanagaraju, G Sreenivasan, Pearson Ed. R4 Power System Analysis: Bergen, Pearson Ed. R5Power System Analysis: William D Stevenson Jr, John J Grainger, Tata McGraw Hill R6 Power System Analysis: Hadi Saadat, Tata McGraw Hill

COURSE PRE-REQUISITES: C.CODE COURSE NAMEDESCRIPTIONSEM EE Electric Circuit TheoryBasic concepts in circuit theorems, symmetrical components III EN AEngineering Mathematics IV Numerical MethodsV EE Control systemsBasic concepts in Control systems-PI controllers, VI EE :Electrical Power Transmission Line modelingVII EE :Synchronous MachinesBasic concepts of Synchronous machinesVII COURSE OBJECTIVES: 1 To develop understanding about the techniques for steady state and transient analysis of Power Systems Components. 2To provide basic knowledge in the area of Power System Control and Economic Dispatch of power

COURSE OUTCOMES: SNO DESCRIPTIONPO MAPP ING 1Students will be able to apply concepts of per unit impedance diagram representation of three phase power system components and solve complex load flow analysis using different iterative methods. a, c, e, f, i, j, k 2Students can investigate thoroughly the constraints involved in the load dispatch and get optimal solution through unit commitment and Economic load dispatch including transmission losses. a, c, e, f, i, j, h 3Students will acquire broad knowledge in modeling of single area and two area load frequency control and analyze the steady state and dynamic response of power system control. a,c, e, f, i,j,k 4Students will be able to carry out symmetrical and unsymmetrical fault studies on the power system networks and design the ratings of the circuit breaker. a,c, e,f,i,j, k 5Students gain knowledge to perform steady state and transient stability studies in the power system network using equal area criterion method and applying numerical solutions to swing equations. a,c, e,f,i,j, k

GAPES IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS: SNO DESCRIPTIONPROPOSED ACTIONS 1Introduction to Simulation tools for solving load flow, short circuit analysis and stability analysis Topics beyond syllabus/ Assignment TOPICS BEYOND SYLLABUS/ADVANCED TOPICS/DESIGN: 1 Simulation tools for solving load flow analysis and short circuit analysis WEB SOURCE REFERENCES: 1 –Revived date 2/11/2013

DELIVERY/INSTRUCTIONAL METHODOLOGIES:  CHALK & TALK  STUD. ASSIGNMENT  WEB RESOURCES  LCD/SMART BOARDS  STUD. SEMINARS ☐ ADD-ON COURSES ASSESSMENT METHODOLOGIES-DIRECT  ASSIGNMENTS  STUD. SEMINARS  TESTS/MODEL EXAMS  UNIV. EXAMINATION ☐ STUD. LAB PRACTICES ☐ STUD. VIVA ☐ MINI/MAJOR PROJECTS ☐ CERTIFICATIONS ☐ ADD-ON COURSES ☐ OTHERS ASSESSMENT METHODOLOGIES-INDIRECT  ASSESSMENT OF COURSE OUTCOMES (BY FEEDBACK, ONCE)  STUDENT FEEDBACK ON FACULTY (TWICE) ☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT. EXPERTS ☐ OTHERS