Back to Back HVDC is practically used to achieve which of the below-mentioned objectives
Back to Back HVDC is practically used to achieve which of the below mentioned objectives: Interconnect two asynchronous AC systems
Read moreBack to Back HVDC is practically used to achieve which of the below mentioned objectives: Interconnect two asynchronous AC systems
Read moreWhich of the following can be the internal cause of overvoltage in a power system: Closing unloaded line Opening loaded
Read moreGenerally, Relay protection is not provided for: Alternator field failure Overcurrent in alternators Small distribution transformers All of these Correct
Read moreThe busbar protection means protection of: Circuit breakers Isolating switches Busbar only All of these Correct answer: 4. All of
Read moreElectric Power Generation Multiple choice questions Part 20.
Read moreThe term pulverized coal is best defined as: Coal that doesn’t burns at all Coal which bums for a long
Read moreThe line resistance R and inductive reactance XL in transmission line are mathematically related as: XL < R XL =
Read moreIf length of arc in circuit breaker increases its resistance: Increases Decreases Remains the same None of these Correct answer:
Read moreCorona losses are minimized when: Smooth conductor is used Conductor size is reduced Current density in conductors in reduced None
Read moreThe string efficiency of high voltage line is around: 10% 20% 40% 80% Correct answer: 4. 80%
Read more