What is the DC resistance per phase? What is the effective resistance per phase?
What is the DC resistance per phase? What is the effective resistance per phase?
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
Chapter6: Power Flows
Section: Chapter Questions
Problem 6.61P
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A generator is rated 100 MW, 13.8kV and 90% power factor. The effective
resistance is 1.5 times the ohmic resistance. The ohmic resistance is
obtained by connecting two terminals to a DC source. The current and
voltage are 87.6 A and 6 V respectively. What is the DC resistance per
phase? What is the effective resistance per phase?
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