EE2401 / EE1401 PSOC Important Questions with Answers - M.A.M Edition
Posted: Sat Nov 09, 2013 10:12 pm
- PSOC Unit 1.png (16.75 KiB)
M.A.M COLLEGE OF ENGINEERING
- affiliate to Anna University, Chennai
Department of Electrical and Electronics Engineering
Seventh Semester
EE2401 / EE1401 Power System Operation and Control
Important Question with Answers
(Regulation 2008)
Semester : 7
Department : EEE
Subject Code : EE2401 / EE1401
Subject Name : Power System Operation and Control
Type : Important Questions with Answers
Edition Details : M.A.M Edition (Original Version)
Syllabus Regulation : 2008
Attachment Type : pdf
No. of. Pages : 7
Details : EE2401 Power System Operation and Control - Important Questions - Part A and B with Answers
Important Questions :
Unit 1 :
- What are the components of speed governor system of an alternator? Derive a transfer function and sketch a block diagram
- With neat sketch describe the P-F and Q-V control structure
- Briefly discuss the classification of loads and list out the important characteristics of various types of loads
- Problem (Load Curve)
[/color][/b]
Unit 2 :
- LOAD FREQUENCY CONTROL
- Draw the block diagram of LFC control of single area and derive the dynamic response
- Develop the block diagram model of uncontrolled two area load frequency control system and explain the salient features under static conditions
- INTERCONNECTED OPERATION
[/color][/b]
Unit 3 :
- Draw the circuit diagram for a typical excitation system and derive the transfer function model and draw the block diagram.
- Discuss generation and absorption of reactive power.
- Explain different types of static VAR compensators with a phasor diagram.
- Discuss about the various methods of voltage control.
- Derive the relations between voltage, power and reactive power at a node for applications in power system control
[/color][/b]
Unit 4 :
- Derive the coordination equation with losses neglected.
- Derive the coordination equation of an ‘n’ bus power system taking into account the effect of
system losses. - Derive the expression for base point and participation method.
- State the unit commitment problem. With the help of flowchart explain forward dynamic
programming solution method. - Explain Priority list method using full Load average production cost. State the merits and
demerits. - Numerical problems in economic dispatch & unit commitment
[/color][/b]
Unit 5:
- Briefly discuss the various functions of energy control centre
- Explain the different operating states of power system with state transition diagram.
- Explain the hardware components of SCADA with neat diagram and also mention the functions of it.
- Explain about power system security
- What is EMS? What are its major functions in power system operation and control?
[/color][/b]
All the Best..!!