Economics of Power Generation Which of the following is the disadvantage due to low power factor ? High cost of equipment for a given load All of these Poor voltage regulation Increased transmission losses High cost of equipment for a given load All of these Poor voltage regulation Increased transmission losses ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor improved, the kW capacity of alternator is Increased Unaffected Decreased None of the listed here Increased Unaffected Decreased None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The fixed cost of energy generated Indepemdent of max demand and units generated Depends on units generated None of the listed here Depends on maximum demand Indepemdent of max demand and units generated Depends on units generated None of the listed here Depends on maximum demand ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Annual depreciation cost is calculated by Both sinking fund and straight line method Sinking fund method None of the listed here Straight line method Both sinking fund and straight line method Sinking fund method None of the listed here Straight line method 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 hot reserve spinning reserve cold reserve firm power hot reserve spinning reserve cold reserve firm power ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is unity, the relation between line currnet I and supply voltage V is I is in phase with V None of the listed here I lags V by 90° I leads V by 90° I is in phase with V None of the listed here I lags V by 90° I leads V by 90° ANSWER DOWNLOAD EXAMIANS APP
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