Economics of Power Generation A load drwas active power(P), apparent power(S) and reactive power (Q) from the line. The power factor of the load is S/P Q/P P/Q P/S S/P Q/P P/Q P/S ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation By the use of which of the following power factor can be improved? Phase advancers Any of the listed here Static capacitors Synchronous compensators Phase advancers Any of the listed here Static capacitors Synchronous compensators ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Is the reserved generating capacity available for service under emergency conditions which is not kept in operation but in working order, Spinning reserve Hot reserve Cold reserve Firm power Spinning reserve Hot reserve Cold reserve Firm power ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation An over excites synchronous motor on no load is called Alternator Induction motor Universal motor Synchronous condenser Alternator Induction motor Universal motor Synchronous condenser ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In a 3 phase system, the line losses are Invesely proportional tocos Ф Directly proportional to cos Ф None of the listed here Inversely proportional to cos²Ф Invesely proportional tocos Ф Directly proportional to cos Ф None of the listed here Inversely proportional to cos²Ф ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Load shedding is done to Improve power factor Reduce peak demand Repair the machine Run the equipment efficiency Improve power factor Reduce peak demand Repair the machine Run the equipment efficiency ANSWER DOWNLOAD EXAMIANS APP
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