Power Systems If sparsity of a 5 bus transmission line is 0.4. Find the number of transmission lines? 6 4 5 3 6 4 5 3 ANSWER DOWNLOAD EXAMIANS APP
Power Systems A network containing 100 buses in which 10 are the voltage control buses, 5 are fixed shunt capacitor buses, 20 are the reactive power support buses, 6 are the generator buses. Find the size of the Jacobian matrix? 163 × 163 162 × 162 164 × 164 165 × 165 163 × 163 162 × 162 164 × 164 165 × 165 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which cooling is preferred for large turbine generator None of these. Nitrogen cooling. Hydrogen cooling. Oxygen cooling. None of these. Nitrogen cooling. Hydrogen cooling. Oxygen cooling. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Gas coolled reactor both B and C. use heavy water as coolant as well as moderator. use coolant at pressure of 14-28 Kg/cm2 and at temperature of 700°-800° c. use CO2. or helium as coolant and graphite the moderator. both B and C. use heavy water as coolant as well as moderator. use coolant at pressure of 14-28 Kg/cm2 and at temperature of 700°-800° c. use CO2. or helium as coolant and graphite the moderator. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Operating cost of thermal power station is less than that of hydroelectric power plant. less than that of diesel power plant. less than that of nuclear power plant. is the same as that of nuclear power plant. less than that of hydroelectric power plant. less than that of diesel power plant. less than that of nuclear power plant. is the same as that of nuclear power plant. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The water from a catchment is 60*106 cu m annually and hydro station has head of 40 m. Assuming ideal generator and turbine, the power that can be theoretically generated is 250 kW 300 kW 500 kW 750 kW 250 kW 300 kW 500 kW 750 kW ANSWER DOWNLOAD EXAMIANS APP
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