• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Power Systems

Power Systems
For load flow studies, What are the quantities specified at load bus are

 δ and Q
 V and δ
 P and Q
 P and V

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The pickup value of relay is 6.5 Amp and fault current in relay coil is 39 Amp. Its plug setting multiplier is

 8 A.
 10 A.
  6 A.
 7 A.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
India’s largest thermal power station is located at

 Sarni.
 Chandrapur.
 Kota.
 Neyveli.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Which of the following statements is/are true? In case of parallel transmission lines

 fault current increases
 both 1 and 3
 fault current reduces
 stability increases

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A 100 MVA alternator operating at full load at 50 Hz. H = 4 MWsec/MVA, Td = 0.5 sec. One of the transmission line is tripped. So that output of generator is reduced to 70 MW. Find the frequency deviation during this time?

 -0.92
 0.92
 0.56
 -0.56

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Calorific value of solid fuel is expressed as

  KCal / lt.
  Cal / gm.
  Cal / lt.
  KCal / gm.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Power Systems

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑