Economics of Power Generation Which of the following is not necessarily an advantage of interconnecting various power stations? Increased reliability Economy in operation of plants Reduction in total installed capacity Improved frequency of power supplied Increased reliability Economy in operation of plants Reduction in total installed capacity Improved frequency of power supplied 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 leads V by 90° None of the listed here I lags V by 90° I is in phase with V I leads V by 90° None of the listed here I lags V by 90° I is in phase with V ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Load factor for heavy industries may be taken as 70 to 80% 50 to 70% 10 to 20 % 25 to 40% 70 to 80% 50 to 70% 10 to 20 % 25 to 40% ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation An over excites synchronous motor on no load is called Induction motor Alternator Universal motor Synchronous condenser Induction motor Alternator Universal motor Synchronous condenser ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation ______ public sector undertaking is associated with erection and sometimes running of thermal power plants. NTPC BHEL SAIL BEL NTPC BHEL SAIL BEL ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For a power plant which of the following constitutes running cost? Cost of wages Cost of fuel Cost of lubricants All of the listed here Cost of wages Cost of fuel Cost of lubricants All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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