QUESTON 1 A 300 km, 500 kV, 50 Hz three-phase lossless transmission line has a series reactance of 0.35 2/km and a shunt
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QUESTON 1 A 300 km, 500 kV, 50 Hz three-phase lossless transmission line has a series reactance of 0.35 2/km and a shunt
QUESTON 1 A 300 km, 500 kV, 50 Hz three-phase lossless transmission line has a series reactance of 0.35 2/km and a shunt admittance of j4.5x10-6 S/km. The line supplies a full load of 700 A at 500 kV and 0.8 lagging power factor. Evaluate the percent voltage regulation of the line and justify a method of reducing the percent voltage regulation below the permissible limit. (State any assumptions made) (20 marks)