Power Systems In a two plant system, the load is connected to plant number 2. The loss coefficients are B11,B12 are non zero ,B22 = 0 B11 is non zero,B22 = B12 = 0 B11,B22,B12 are non zeros B11,B22 are non zero,B12 = 0 B11,B12 are non zero ,B22 = 0 B11 is non zero,B22 = B12 = 0 B11,B22,B12 are non zeros B11,B22 are non zero,B12 = 0 ANSWER DOWNLOAD EXAMIANS APP
Power Systems In hydro power stations what is an enlarged body of water just above the intake and used as a regulating reservoir called Penstock. Fore bay. Reservoir. Spillways. Penstock. Fore bay. Reservoir. Spillways. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The Gauss Seidel load flow method has following disadvantages. Which of the following statement is wrong? A good initial guess for voltages is essential for convergence Choice of slack bus affects the convergence Slow convergence Unreliable convergence A good initial guess for voltages is essential for convergence Choice of slack bus affects the convergence Slow convergence Unreliable convergence ANSWER DOWNLOAD EXAMIANS APP
Power Systems For variable heads of near about but less than 30 m, which type of turbines is used hydro power plant Francis. Kaplan. None of above. Pelton. Francis. Kaplan. None of above. Pelton. ANSWER DOWNLOAD EXAMIANS APP
Power Systems When series reactor is used in generating stations, the fault current magnitude is increased remains unaffected any of the above reduced increased remains unaffected any of the above reduced ANSWER DOWNLOAD EXAMIANS APP
Power Systems A generated station has a maximum demand of 30 MW, a load factor of 60% and a plant capacity factor of 50%. The reserve capacity of the plant is 12 MW 10 MW 6 MW 5 MW 12 MW 10 MW 6 MW 5 MW ANSWER DOWNLOAD EXAMIANS APP
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