Short Transmission Line: Problem 3 (solving receiving end voltage)
Short Transmission Line: Problem 3 (solving receiving end voltage)
A three phase transmission line has a resistance of 10 ohms and a reactance of 80 ohms per wire. The load current is 90 amperes and the power factor of the load is 80% lagging. The sending end voltage in the line is 44,000 volts line to line. What is the receiving voltage? ans. 34.3 kV