Power Systems An impulse turbine operates by initial complete conversion to kinetic energy. makes use of a draft tube. always operates submerged. is most suited for low head and high discharge power plants. operates by initial complete conversion to kinetic energy. makes use of a draft tube. always operates submerged. is most suited for low head and high discharge power plants. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A power generating station has a maximum demand of 1000 MW. The annual load factor is 75% and plant capacity factor is 60%. Calculate the reserve capacity? 500 MW 750 MW 1250 MW 250 MW 500 MW 750 MW 1250 MW 250 MW ANSWER DOWNLOAD EXAMIANS APP
Power Systems In which of the following transmission lines capacitance effect is negligible? both 1 and 3 shoart transmission lines medium transmission lines long transmission lines both 1 and 3 shoart transmission lines medium transmission lines long transmission lines ANSWER DOWNLOAD EXAMIANS APP
Power Systems The unit protection scheme provides remote protection. back up protection. simultaneous protection. primary protection. remote protection. back up protection. simultaneous protection. primary protection. ANSWER DOWNLOAD EXAMIANS APP
Power Systems ACSR means Aluminium conductor steel reinforced all conductor steel reinforced Aluminium core steel reinforced Aluminium copper steel reinforced Aluminium conductor steel reinforced all conductor steel reinforced Aluminium core steel reinforced Aluminium copper steel reinforced ANSWER DOWNLOAD EXAMIANS APP
Power Systems A coal fired steam power station working at a plant factor of 80% has one 500 MW generating unit. If the heat content of coal is 2 kWh/kg, the overall plant efficiency is 40% and a train load of coal is 2000 metric tons, then the number of trains required daily for the plant is 2 6 10 16 2 6 10 16 ANSWER DOWNLOAD EXAMIANS APP
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