Power Systems Which of the following quantities are to be calculated for generator bus? P and Q P and V Q and δ δ and V P and Q P and V Q and δ δ and V ANSWER DOWNLOAD EXAMIANS APP
Power Systems A thermal power station needs space less than that required by the diesel power station of same output. less than that required by hydro-power station of same capacity. less than that required by atomic power station of the same output. less than that required by a gas turbine power plant of same output. less than that required by the diesel power station of same output. less than that required by hydro-power station of same capacity. less than that required by atomic power station of the same output. less than that required by a gas turbine power plant of same output. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Suspension type insulators are used for voltage beyond 230 V 33 kV 440 V 11 kV 230 V 33 kV 440 V 11 kV ANSWER DOWNLOAD EXAMIANS APP
Power Systems Under over excitation synchronous phase modifier works as any of the above shunt reactor shunt capacitor series capacitor any of the above shunt reactor shunt capacitor series capacitor ANSWER DOWNLOAD EXAMIANS APP
Power Systems The surge impedance of a 400 km long overhead transmission line is 420 Ω. For a 200 km length of the same line, the surge impedance will be 400 Ω 210 Ω 840 Ω 420 Ω 400 Ω 210 Ω 840 Ω 420 Ω ANSWER DOWNLOAD EXAMIANS APP
Power Systems Pin insulators are used up to 11 kV any voltage level 120 kV 33 kV 11 kV any voltage level 120 kV 33 kV ANSWER DOWNLOAD EXAMIANS APP
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