Economics of Power Generation In a 3 phase system, the line losses are W at a p. f. Of 1 . If the power factor becomes 0.8 lagging, the losses will becomes 0.8 W 1.25 W 2 W 1.57 W 0.8 W 1.25 W 2 W 1.57 W ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The best location of p. f. Correction equipment to be installed on the transmission line is at the Receiving end Middle end Sending end None of the listed here Receiving end Middle end Sending end None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is increased Active power decreases Line current increases Active power increases Line current decreases Active power decreases Line current increases Active power increases Line current decreases ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Load shedding is done to Run the equipment efficiency Reduce peak demand Improve power factor Repair the machine Run the equipment efficiency Reduce peak demand Improve power factor Repair the machine ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Depreciation charge are high in case of Hydroelectric plant Diesel plant Diesel plant Thermal plant Hydroelectric plant Diesel plant Diesel plant Thermal plant ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following is not necessarily an advantage of interconnecting various power stations? Economy in operation of plants Reduction in total installed capacity Increased reliability Improved frequency of power supplied Economy in operation of plants Reduction in total installed capacity Increased reliability Improved frequency of power supplied ANSWER DOWNLOAD EXAMIANS APP
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