Economics of Power Generation By the use of which of the following power factor can be improved? Phase advancers Static capacitors Synchronous compensators Any of the listed here Phase advancers Static capacitors Synchronous compensators Any of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A synchronous condenser improve p. f. by taking None of the listed here Both leading and lagging kVAR Lagging kVAR Leading kVAR None of the listed here Both leading and lagging kVAR Lagging kVAR Leading kVAR ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Power generation cost reduces as Diversity factor increases and load factor decreases Both diversity favtor as well as load factor decrease Both diversity factor as well as load factor increase Diversity factor decreases and load factor increases Diversity factor increases and load factor decreases Both diversity favtor as well as load factor decrease Both diversity factor as well as load factor increase Diversity factor decreases and load factor increases ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For given active power and voltage, the current drawn is minimum when the value of power factor is Unity 0.75 lag 0.8 lag O. 8 lead Unity 0.75 lag 0.8 lag O. 8 lead ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For a diesel generating station the useful life is expected to be around 50 to 75 years 15 to 20 years 75 to 100 years 20 to 50 years 50 to 75 years 15 to 20 years 75 to 100 years 20 to 50 years ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The load factor of domestic load is usually 50 to 60% 30 to 40% 60 to 70% 10 to 15% 50 to 60% 30 to 40% 60 to 70% 10 to 15% ANSWER DOWNLOAD EXAMIANS APP
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