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 Which of the following devices may be used to provide protection against lightening over voltages ? Rod gaps All of these Horn gaps Surge absorbers Rod gaps All of these Horn gaps Surge absorbers ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the plant restors to load shedding it can be conclucted that Plant is under repairs Daily load factor is unity Peak demand is more than the installed capacity Diversity factor is zero Plant is under repairs Daily load factor is unity Peak demand is more than the installed capacity Diversity factor is zero ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is increased Active power increases Line current decreases Line current increases Active power decreases Active power increases Line current decreases Line current increases Active power decreases ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The smaller the lagging reactive power drawn by the circuit The higher is the active power The higher is the p. f. The smaller is the p. f None of the listed here The higher is the active power The higher is the p. f. The smaller is the p. f None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For the same cylinder dimensions and speed, which of the following engine will produce least power? Supercharged engine Petrol engine All of these Diesel engine Supercharged engine Petrol engine All of these Diesel engine ANSWER DOWNLOAD EXAMIANS APP
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