Power Systems A thermal power plant is being supplied with coal having much more ash content than that for which it was designed. Which of its following units needs major modifications Pulversing unit. Ash handling unit. Cooling tower. Condenser. Pulversing unit. Ash handling unit. Cooling tower. Condenser. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The value of inductance used for compensation of arcing grounds is ω²C/3 1/3ω²C 3/ω²C 3ω²C ω²C/3 1/3ω²C 3/ω²C 3ω²C ANSWER DOWNLOAD EXAMIANS APP
Power Systems The conversion ratio of breeder reactor are none of above. 1. less than 1. greater than 1. none of above. 1. less than 1. greater than 1. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 4 bus power system consists of 4 transmission lines, then find the sparsity of Y bus matrix? 0.5 0.75 0.25 0.4 0.5 0.75 0.25 0.4 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following contributes to the Rankine cycle efficiency improvement in a thermal power plant Use of steam for heating of boiler feed water. All of these Reheat of steam an intermediate stages. Use of high pressure. Use of steam for heating of boiler feed water. All of these Reheat of steam an intermediate stages. Use of high pressure. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A string type insulator has three units with self capacitance C and ground capacitance of 0.2 C having a string efficiency of 82% 80% 76% 78% 82% 80% 76% 78% ANSWER DOWNLOAD EXAMIANS APP
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