Power Systems – II Imp Qusts – PS-II Important Questions

Power Systems – II Imp Qusts Pdf file – PS-II Important Questions

Please find the attached pdf file of Power Systems – II Important Questions Bank – PS-II Imp Qusts

Link – PS-II Question Bank

UNIT -1
(TRANSMISSION LINE PARAMETERS)

1. What is a transmission line?
2. Define a two –wire transmission system?
3. What do you mean by internal and external flux linkage?

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NIT – II
(PERFORMANCE OF SHORT,MEDIUM AND LONG LENGTH TRANSMISSION LINES)

1. Give classification of overhead transmission line.
2. Draw equivalent T and π network.
3. What is surge impedance loading?

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UNIT – III
(POWER SYSTEM TRANSIENTS AND FACTORS GOVERNING THE PERFORMANCE OF
TRANSMISSION LINES)

1. What are the types of power system transients?
2. Name the various types of Transients in power system.
3. What are the specifications of a traveling wave?

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UNIT – IV
(OVERHEAD LINE INSULATORS AND SAG TENSION CALCULATIONS)

1. What is sag?
2. What is the significance of stringing chart?
3. What are the disadvantages of corona?

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UNIT –V
(UNDERGROUND CABLES)

1. What are the practical difficulties in grading?
2. What is the purpose of guard ring.
3. What is the purpose of using intersheath in a cable.

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