Economics of Power Generation When the demand of consumer is not met by a power plant, it will resort to which of the following? Efficient plant operation Penalising high load consumers by increasing the charges for electricity Load shedding Power factor improvement at the generators Efficient plant operation Penalising high load consumers by increasing the charges for electricity Load shedding Power factor improvement at the generators ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The most economical power factor for a consumer is generally 0.6 lagging 1 0.75 lagging 0.95 lagging 0.6 lagging 1 0.75 lagging 0.95 lagging ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Most fundamental method for calculating the depreciation of equipment is Diminishing value method Sinking fund method Straight line method None of the listed here Diminishing value method Sinking fund method Straight line method None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When power factor is improved, the lagging kVAR drawn from the supply will Increase None of the listed here Decrease Remains same Increase None of the listed here Decrease Remains same ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following is the disadvantage due to low power factor ? Increased transmission losses All of these Poor voltage regulation High cost of equipment for a given load Increased transmission losses All of these Poor voltage regulation High cost of equipment for a given load ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Generating capacity connected to the bus bars and ready to take load when switched on is known as cold reserve hot reserve spinning reserve firm power cold reserve hot reserve spinning reserve firm power ANSWER DOWNLOAD EXAMIANS APP
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