Economics of Power Generation Which of the following devices may be used to provide protection against lightening over voltages ? Surge absorbers Rod gaps All of these Horn gaps Surge absorbers Rod gaps All of these Horn gaps ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation power plant cannot have single unit of 100 MW. Diesel Hydroelectric Steam Nuclear Any of the above Diesel Hydroelectric Steam Nuclear Any of the above ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The load factor of domestic load is usually 30 to 40% 50 to 60% 10 to 15% 60 to 70% 30 to 40% 50 to 60% 10 to 15% 60 to 70% ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A synchronous condenser improve p. f. by taking Lagging kVAR Both leading and lagging kVAR Leading kVAR None of the listed here Lagging kVAR Both leading and lagging kVAR Leading kVAR None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In which?of the following power plants the maintenance cost is usually high? Hydro-electric power plants Thermal power plants Nuclear power plant Diesel engine power plants Hydro-electric power plants Thermal power plants Nuclear power plant Diesel engine power plants 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
EXAMIANS