Home | US Forest Service

Corona loss using Peek’s formula – P = 1.0437 kW/km/phase, total corona loss P=59439 kW. Corona loss using Peterson’s formula – P = 4.985 kW/km/phase, total corona loss P= 2841.45 kW] 5 A three phase 220 kV, 50 Hz transmission line consists of 1.5 cm radius conductor spaced 2 metres apart in equilateral triangle formation. ................
................