Economics of Power Generation Load factor for heavy industries may be taken as 25 to 40% 10 to 20 % 50 to 70% 70 to 80% 25 to 40% 10 to 20 % 50 to 70% 70 to 80% ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Load factor of a power station is defined as maximum demand/average load (average load x maximum demand)172 average load x maximum demand average load/maximum demand maximum demand/average load (average load x maximum demand)172 average load x maximum demand average load/maximum demand ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Generators for peak load plants are usually designed for maximum efficiency at Full load 25 to 50 % percent full load 50 to 75 % percent full load 25 percent overload Full load 25 to 50 % percent full load 50 to 75 % percent full load 25 percent overload 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 When the power factor is unity, the relation between line currnet I and supply voltage V is 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 None of the listed here I leads V by 90° I lags V by 90° ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The most economical power factor for a consumer is generally 0.75 lagging 0.95 lagging 1 0.6 lagging 0.75 lagging 0.95 lagging 1 0.6 lagging ANSWER DOWNLOAD EXAMIANS APP
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