A load of 135 MW at a power factor of 0.85 lagging can be delivered by a 3-phase transmission line. The voltage at the receiving end is to be maintained at 45 kV and the loss in the transmission as 7.5 % of the power delivered. (Consider the line to be a short transmission line) Find Single phase Power delivered Per phase voltage Current flowing through the transmission line 3 Phase Losses in the transmission line
A load of 135 MW at a power factor of 0.85 lagging can be delivered by a 3-phase transmission line. The voltage at the receiving end is to be maintained at 45 kV and the loss in the transmission as 7.5 % of the power delivered. (Consider the line to be a short transmission line) Find Single phase Power delivered Per phase voltage Current flowing through the transmission line 3 Phase Losses in the transmission line
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter5: Transmission Lines: Steady-state Operation
Section: Chapter Questions
Problem 5.32P: The following parameters are based on a preliminary line design: per unitVS=1.0, VR=0.9 per unit,...
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