Economics of Power Generation ______ public sector undertaking is associated with erection and sometimes running of thermal power plants. SAIL NTPC BHEL BEL SAIL NTPC BHEL BEL ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The most economical power factor for a consumer is generally 0.75 lagging 0.95 lagging 0.6 lagging 1 0.75 lagging 0.95 lagging 0.6 lagging 1 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For the same cylinder dimensions and speed, which of the following engine will produce least power? All of these Diesel engine Petrol engine Supercharged engine All of these Diesel engine Petrol engine Supercharged engine ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Low power factor is usually not due to Arc lamps Induction motors Fluorescent tubes Incandescent lamp Arc lamps Induction motors Fluorescent tubes Incandescent lamp ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following is not necessarily an advantage of interconnecting various power stations? Reduction in total installed capacity Increased reliability Economy in operation of plants Improved frequency of power supplied Reduction in total installed capacity Increased reliability Economy in operation of plants Improved frequency of power supplied ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The load factor of domestic load is usually 50 to 60% 30 to 40% 10 to 15% 60 to 70% 50 to 60% 30 to 40% 10 to 15% 60 to 70% ANSWER DOWNLOAD EXAMIANS APP