Power Systems Objectives of power system is/are both 1 and 2 nether 1 nor 2 Rated voltage and frequency has to be supplied to the consumers Cost of electrical energy per KWh is to be minimum both 1 and 2 nether 1 nor 2 Rated voltage and frequency has to be supplied to the consumers Cost of electrical energy per KWh is to be minimum ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following insulator is practically used for railway crossings? All of these string insulator strain insulator pin insulator All of these string insulator strain insulator pin insulator ANSWER DOWNLOAD EXAMIANS APP
Power Systems A transmission line has a reactance of 1 Pu is operating at Vs = Vr = 1 Pu. The generator is connected at source end which is delivering 0.5 Pu of active power and the transmission line is compensated with a series capacitance of 0.5 Pu. Find the load angle with series capacitance compensation ? 14.5° 35.5° 10.5° 29° 14.5° 35.5° 10.5° 29° ANSWER DOWNLOAD EXAMIANS APP
Power Systems Switchgear equipment include switches. all of these. fuses. relays and CB. switches. all of these. fuses. relays and CB. ANSWER DOWNLOAD EXAMIANS APP
Power Systems In which of the following frequency control method tie line may be overloaded? flat tie line control parallel frequency flat frequency control All of these flat tie line control parallel frequency flat frequency control All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems The generating station suitable to operate as peak load plant is Pumped storage. Thermal power station. Nuclear power station. Power station. Pumped storage. Thermal power station. Nuclear power station. Power station. ANSWER DOWNLOAD EXAMIANS APP
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