Economics of Power Generation The connected load of a domestic consumer is around 120 kW 80 kW 40 kW 5 kW 120 kW 80 kW 40 kW 5 kW ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation During load shedding System power factor is changed System voltage is reduced Some loads are switched off System frequency is reduced System power factor is changed System voltage is reduced Some loads are switched off System frequency is reduced ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation An ideal value of power factor is 0.5 0.8 1 0.75 0.5 0.8 1 0.75 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Load factor of a power station is defined as (average load x maximum demand)172 average load x maximum demand maximum demand/average load average load/maximum demand (average load x maximum demand)172 average load x maximum demand maximum demand/average load average load/maximum demand ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The straight line method for calculating depreciation is based on the assumption that depreciation charge is Is more in later years Is less in early years Is more in early years Constant every year Is more in later years Is less in early years Is more in early years Constant every year ANSWER DOWNLOAD EXAMIANS APP
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 1.25 W 0.8 W 2 W 1.57 W 1.25 W 0.8 W 2 W 1.57 W ANSWER DOWNLOAD EXAMIANS APP
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