Economics of Power Generation Which of the following is not necessarily an advantage of interconnecting various power stations? Improved frequency of power supplied Reduction in total installed capacity Economy in operation of plants Increased reliability Improved frequency of power supplied Reduction in total installed capacity Economy in operation of plants Increased reliability ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Generators for peak load plants are usually designed for maximum efficiency at 50 to 75 % percent full load 25 to 50 % percent full load Full load 25 percent overload 50 to 75 % percent full load 25 to 50 % percent full load Full load 25 percent overload ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Large capacity generators are invariably Natural air cooled Water cooled Forced air cooled Hydrogen cooled Natural air cooled Water cooled Forced air cooled Hydrogen cooled ANSWER DOWNLOAD EXAMIANS APP
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 P/Q S/P Q/P P/S P/Q S/P Q/P P/S ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Approximate estimation of power demand can be made by Mathematical method Load survey method Statistical methods All of the listed here Mathematical method Load survey method Statistical methods All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The lagging reactive power drawn by a load is zero. The power factor of the load is 0.75 0.5 None of the listed here 1 0.75 0.5 None of the listed here 1 ANSWER DOWNLOAD EXAMIANS APP
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