Power Systems To reduce the radio interference which line is/are transposed? either 1 or 2 Power line None of these Both power and telecommunication lines either 1 or 2 Power line None of these Both power and telecommunication lines 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 ? 35.5° 10.5° 29° 14.5° 35.5° 10.5° 29° 14.5° ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the diameter of the conductor is increased the resistance is increased the inductance is decreased no change in inductance and resistance the inductance is increased the resistance is increased the inductance is decreased no change in inductance and resistance the inductance is increased ANSWER DOWNLOAD EXAMIANS APP
Power Systems If, for a given alternator in economic operation mode, the incremental cost is given by (0.012 P + 8) Rs/MWh, dPL/dP = 0.2 and plant λ = 25, then power generation is 750 MW 1250 MW 1500 MW 1000 MW 750 MW 1250 MW 1500 MW 1000 MW ANSWER DOWNLOAD EXAMIANS APP
Power Systems Asynchronous tie line is a None of these DC transmission line AC transmission line either 1 or 2 None of these DC transmission line AC transmission line either 1 or 2 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Pelton wheel turbine is a high head turbine. low head turbine. medium head turbine. none of above. high head turbine. low head turbine. medium head turbine. none of above. ANSWER DOWNLOAD EXAMIANS APP
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