Power Systems A transmission line has 200 km operating at frequency of 10 Hz Hz. Find the type of the line long transmission line short transmission line any of the above medium transmission line long transmission line short transmission line any of the above medium transmission line ANSWER DOWNLOAD EXAMIANS APP
Power Systems Ferranti effect occurs under full load half load any of the above no load full load half load any of the above no load ANSWER DOWNLOAD EXAMIANS APP
Power Systems Sum of the elements of row i equal to shunt admittances connected to bus i. If this summation is zero, indicates there is no mutual coupling both 1 and 2 None of these shunt admittance mutual coupling both 1 and 2 None of these shunt admittance ANSWER DOWNLOAD EXAMIANS APP
Power Systems Power system network has a total power of 5000 MW at 50 Hz supplying to the different consumers. Frequency is varying at 1.5% per change of 2% load. Assume R =0.004 Hz/MW. Find the steady state frequency deviation if a sudden loss of 200 MW occur due to tripping of one of the transmission line? 0.48 Hz 0.52 Hz -0.52 Hz 50 Hz 0.48 Hz 0.52 Hz -0.52 Hz 50 Hz ANSWER DOWNLOAD EXAMIANS APP
Power Systems Example of base load stations are both A and B. thermal. hydro. gas turbine. both A and B. thermal. hydro. gas turbine. ANSWER DOWNLOAD EXAMIANS APP
Power Systems In which of the following transmission lines capacitance effect is negligible? medium transmission lines shoart transmission lines long transmission lines both 1 and 3 medium transmission lines shoart transmission lines long transmission lines both 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
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