Power Systems Which of the following represents the transmission line positive sequence reactance Xs +2 Xm Xm - Xs Xs - Xm 2Xs + Xm Xs +2 Xm Xm - Xs Xs - Xm 2Xs + Xm ANSWER DOWNLOAD EXAMIANS APP
Power Systems Advantages of per unit system is/are No units for any quantity It has units for all quantities Need of transformation ratio All of these No units for any quantity It has units for all quantities Need of transformation ratio All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems The conversion ratio of a breeder reactor is none of above. equal to unity. less than unity. more than unity. none of above. equal to unity. less than unity. more than unity. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The line currents of 3-phase supply are: IR = 3 + j 5 A IY =2 + j 2 A IB = -2 - j 1 A The zero sequence current will be 5 + j 7 A 1 + j 2 A 1 + j 4 A -2 - j 1 A 5 + j 7 A 1 + j 2 A 1 + j 4 A -2 - j 1 A ANSWER DOWNLOAD EXAMIANS APP
Power Systems In transmission lines distribution constants are resistance both 1 and 2 inductance and capacitance inductance and resistance resistance both 1 and 2 inductance and capacitance inductance and resistance ANSWER DOWNLOAD EXAMIANS APP
Power Systems Out of the following plant categories which is not the base load power plant? Diesel. Nuclear. Run of river. Pump storage. Diesel. Nuclear. Run of river. Pump storage. ANSWER DOWNLOAD EXAMIANS APP
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