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EE2401 / EE1401 PSOC Important Questions with Answers - M.A.M Edition

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 :
1. What are the components of speed governor system of an alternator? Derive a transfer function and sketch a block diagram
2. With neat sketch describe the P-F and Q-V control structure
3. Briefly discuss the classification of loads and list out the important characteristics of various types of loads
4. Problem (Load Curve)

PSOC Unit 1.pdf (Size: 166.46 KB / Downloads: 6,733)

Unit 2 :
1. LOAD FREQUENCY CONTROL
2. Draw the block diagram of LFC control of single area and derive the dynamic response
3. Develop the block diagram model of uncontrolled two area load frequency control system and explain the salient features under static conditions
4. INTERCONNECTED OPERATION

PSOC Unit 2.pdf (Size: 589.26 KB / Downloads: 7,186)

Unit 3 :
1. Draw the circuit diagram for a typical excitation system and derive the transfer function model and draw the block diagram.
2. Discuss generation and absorption of reactive power.
3. Explain different types of static VAR compensators with a phasor diagram.
4. Discuss about the various methods of voltage control.
5. Derive the relations between voltage, power and reactive power at a node for applications in power system control

PSOC Unit 3.pdf (Size: 545.22 KB / Downloads: 6,653)

Unit 4 :
1. Derive the coordination equation with losses neglected.
2. Derive the coordination equation of an ‘n’ bus power system taking into account the effect of
system losses.

3. Derive the expression for base point and participation method.
4. State the unit commitment problem. With the help of flowchart explain forward dynamic
programming solution method.

5. Explain Priority list method using full Load average production cost. State the merits and
demerits.

6. Numerical problems in economic dispatch & unit commitment

PSOC Unit 4.pdf (Size: 539.52 KB / Downloads: 5,877)

Unit 5:
1. Briefly discuss the various functions of energy control centre
2. Explain the different operating states of power system with state transition diagram.
3. Explain the hardware components of SCADA with neat diagram and also mention the functions of it.
4. Explain about power system security
5. What is EMS? What are its major functions in power system operation and control?

PSOC Unit 5.pdf (Size: 341.47 KB / Downloads: 5,147)

All the Best..!!