Economics of Power Generation When the demand of consumer is not met by a power plant, it will resort to which of the following? Load shedding Power factor improvement at the generators Penalising high load consumers by increasing the charges for electricity Efficient plant operation Load shedding Power factor improvement at the generators Penalising high load consumers by increasing the charges for electricity Efficient plant operation ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For a large installation, it is better to apply Individual correction to large motors Bulk correction to large motors Individual correction to small motors None of the listed here Individual correction to large motors Bulk correction to large motors Individual correction to small motors None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation If C is the capacitance per phase for delta connected capacitor bank, then capacitance per phase for star connected the capacitor bank is √3C C/√3 3C C/3 √3C C/√3 3C C/3 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 None of the listed here I leads V by 90° I lags V by 90° I is in phase with V None of the listed here I leads V by 90° I lags V by 90° I is in phase with V ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The depreciation of equipment is Less in early years Same every year More in early years None of the listed here Less in early years Same every year More in early years None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation ______ is the reserved generating capacity available for service under emergency conditions which is not kept in operation but but in working order. Hot reserve Spinning reserve Firm power Cold reserve Hot reserve Spinning reserve Firm power Cold reserve ANSWER DOWNLOAD EXAMIANS APP
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