a) The one line diagram of a three phase system is shown below, draw an impedance diagram showing all impedances in per-unit on a 100 MVA base. b) The motor is drawing 40 MVA at 0.9 power factor lagging at a line- to-line terminal voltage of 10 KV. Determine the terminal voltage of the generator.
a) The one line diagram of a three phase system is shown below, draw an impedance diagram showing all impedances in per-unit on a 100 MVA base. b) The motor is drawing 40 MVA at 0.9 power factor lagging at a line- to-line terminal voltage of 10 KV. Determine the terminal voltage of the generator.
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 3.43P: Three single-phase transformers, each rated 10MVA,66.4/12.5kV,60Hz, with an equivalent series...
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