engineering recuitment GATE EE 2023-24 Test Series Power Systems Transmission and Distribution Steady State Analysis of Transmission Analysis
A 3-phase, 11 kV transmission line delivers a load of 2395 kVA at 0.8 power factor lag over a distance of 25 km. The transmission line has an impedance per phase of (3.25 + j 7.55) ohms. The sending end power factor is
1
0.757 lag
2
0.854 lag
3
0.638 lag
4
0.692 lag