Power Systems In a regenerative cycle, feed water is heated by drained steam from turbine. exhaust gas. all of above. heaters. drained steam from turbine. exhaust gas. all of above. heaters. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following statement is/are true?Zn The neutral grounding impedance Zn appears as 3Zn in zero sequence equivalent circuit both 1 and 2 The neutral grounding impedance Zn appears as Zn in zero sequence equivalent circuit nether 1 nor 2 The neutral grounding impedance Zn appears as 3Zn in zero sequence equivalent circuit both 1 and 2 The neutral grounding impedance Zn appears as Zn in zero sequence equivalent circuit nether 1 nor 2 ANSWER DOWNLOAD EXAMIANS APP
Power Systems A network containing 50 buses in which 10 are the voltage control buses, 6 are the generator buses. Find the size of the Jacobian matrix? 83*83 84*84 33*33 34*34 83*83 84*84 33*33 34*34 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Where do compounding done in thermal power plants Turbine. Coal handling plant. Generator. Ash handling plant. Turbine. Coal handling plant. Generator. Ash handling plant. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Reactance relays are used for the protection of short transmission lines only All of these medium transmission lines only long transmission lines only short transmission lines only All of these medium transmission lines only long transmission lines only ANSWER DOWNLOAD EXAMIANS APP
Power Systems A power system consists of 300 buses out of which 20 buses are generator buses, 25 buses are the ones with reactive power support buses and 15 buses are ones with fixed shunt capacitors. All the other buses are load buses. It is proposed to perform a load flow analysis for the system using Newton-Raphson Jacobian matrix is 540×540 554×554 555×555 553×553 540×540 554×554 555×555 553×553 ANSWER DOWNLOAD EXAMIANS APP
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