Power Systems The Y bus matrix of 100 bus interconnected system is 90% sparse. Hence the number of transmission lines in the system must be 250 450 500 900 250 450 500 900 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Surge impedance loading of a 3-phase, 400 kV transmission line is 400 Ω. The surge impedance loading is 1600 MW 200 MW 800 MW 400 MW 1600 MW 200 MW 800 MW 400 MW ANSWER DOWNLOAD EXAMIANS APP
Power Systems Ferranti effect will not occur in which of the following transmission lines All of these long transmission lines medium transmission lines short transmission lines All of these long transmission lines medium transmission lines short transmission lines ANSWER DOWNLOAD EXAMIANS APP
Power Systems The economics of power plant is greatly influenced by diversity factor both 1 and 2 nether 1 nor 2 load factor diversity factor both 1 and 2 nether 1 nor 2 load factor ANSWER DOWNLOAD EXAMIANS APP
Power Systems Uses of diesel power stations All of these standby plants. emergency plants. peak load plant. All of these standby plants. emergency plants. peak load plant. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Surge impedance loading of a line is increased by which of the following compensation methods? shunt reactor both 1 and 2 series capacitor shunt capacitor shunt reactor both 1 and 2 series capacitor shunt capacitor ANSWER DOWNLOAD EXAMIANS APP
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