Looking for EE2026 Power System Dynamics Lecturer Notes / Important Questions / Previous Years Questions / Old Question Papers ? You will here find one which gives you the most important questions of Anna University Chennai. The exam of EE2026 Power System Dynamics is nearing the corner in November 2015. B.E EEE students of 07th Semester final year should be ready to write this exam. So the important questions for them to prepare well to face this EE2026 Power System Dynamics exam.
Anna University Chennai
Department of B.E EEE
Seventh Semester
EE2026 Power System Dynamics
November / December 2015 Exam Important Questions
(Regulation 2008)
1.Explain the phasor representation and equivalent circuit used in the steady state analysis of synchronous machine in detail.
2. Write briefly about the mathematical description of synchronous machines.
3. Explain the swing equation of a synchronous machine in detail and discuss the calculation of inertia constant.
4. Write down the flux linkage and voltage equations of a synchronous machine from its model and
there from derive the electromagnetic torque equation.
5. Explain the mathematical modeling of governor for hydraulic turbine
6. Draw the schematic of the potential source controlled rectifier system and explain the operation in
detail
7. Briefly explain the special characteristics of hydraulic plant and also its classical transfer functions
8. In detail discuss the modeling of steam turbine.
9. Briefly explain the fundamental concepts of stability of dynamics systems.
10. Explain the small signal stability of single machine infinite bus system with classical generator model. Derive all the necessary equations
11. Derive the following of field circuit’s dynamics (a).Synchronous machine equation & (b).Network equations
12. Briefly explain the effects of field circuit dynamics in small signal stability analysis
13. Explain the block diagram representation of small signal model of single machine infinite bus system with K constant
14. Write detailed technical notes on the small stability of multi machine system.
15. Briefly explain the principles of PSS applications with numerical examples
16. Briefly explain the effect of AVR on synchronizing and damping components with numerical
examples.
17. What is power system stabilizer and why it is used? How can you model a power system stabilizer?
18. Discuss the role of power system stabilizers for the enhancement of small signal stability
19. Explain the following briefly: (a). Digital stabilizers (b). Excitation control design
20. Briefly differentiate between delta omega & delta p-omega stabilizers.
Anna University Chennai
Department of B.E EEE
Seventh Semester
EE2026 Power System Dynamics
November / December 2015 Exam Important Questions
(Regulation 2008)
1.Explain the phasor representation and equivalent circuit used in the steady state analysis of synchronous machine in detail.
2. Write briefly about the mathematical description of synchronous machines.
3. Explain the swing equation of a synchronous machine in detail and discuss the calculation of inertia constant.
4. Write down the flux linkage and voltage equations of a synchronous machine from its model and
there from derive the electromagnetic torque equation.
5. Explain the mathematical modeling of governor for hydraulic turbine
6. Draw the schematic of the potential source controlled rectifier system and explain the operation in
detail
7. Briefly explain the special characteristics of hydraulic plant and also its classical transfer functions
8. In detail discuss the modeling of steam turbine.
9. Briefly explain the fundamental concepts of stability of dynamics systems.
10. Explain the small signal stability of single machine infinite bus system with classical generator model. Derive all the necessary equations
11. Derive the following of field circuit’s dynamics (a).Synchronous machine equation & (b).Network equations
12. Briefly explain the effects of field circuit dynamics in small signal stability analysis
13. Explain the block diagram representation of small signal model of single machine infinite bus system with K constant
14. Write detailed technical notes on the small stability of multi machine system.
15. Briefly explain the principles of PSS applications with numerical examples
16. Briefly explain the effect of AVR on synchronizing and damping components with numerical
examples.
17. What is power system stabilizer and why it is used? How can you model a power system stabilizer?
18. Discuss the role of power system stabilizers for the enhancement of small signal stability
19. Explain the following briefly: (a). Digital stabilizers (b). Excitation control design
20. Briefly differentiate between delta omega & delta p-omega stabilizers.
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