Saturday, October 22, 2016

EE2351 Power System Analysis April May 2011 Question Paper

Anna University Chennai- EE6501 Previous Year Question Papers Collection
Question Paper Code :
B.E./B.Tech. DEGREE EXAMINATION, APRIL / MAY 2011
Sixth Semester in R-2008 / Fifth Semester in R-2013
Electrical and Electronics Engineering
EE 2351 - POWER SYSTEM ANALYSIS
(Regulation 2008)
Time : Three hours
Maximum : 100 marks

Note: New Subject Code of the Question Paper in R-2013 is EE6501

Answer all questions
Part A – (10 × 2 = 20 marks)
1. Draw a simple per-phase model for a cylindrical rotor synchronous machine?
2. What are the advantages of per unit system?
3. What is Jacobian matrix?
4. What is a slack bus?
5. Mention the objectives of short circuit analysis.
6. Write down the balanced and unbalanced faults occurring in a power system.
7. What is sequence network?
8. Write the symmetrical components of a three phase system?
9. Define critical clearing angle.
10. Write swing equation.

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