A generator delivers power through a transmission line at 23 kV. The resulting line loss across the 23-kV transmission line is 4.3 MW. To reduce the losses, a step-up transformer rated 23 KV/230 kV is used. What will be the new loss in MW across a 230-kV transmission line

A generator delivers power through a transmission line at 23 kV. The resulting line loss across the 23-kV transmission line is 4.3 MW. To reduce the losses, a step-up transformer rated 23 KV/230 kV is used. What will be the new loss in MW across a 230-kV 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

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.63P: A 23/230-kV step-up transformer feeds a three-phase transmission line, which in turn supplies a...

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