Repeat Problem 9.43 for a bolted line-to-line fault at bus 1. Problem 9.43 The zero-, positive-, and
Question:
Repeat Problem 9.43 for a bolted line-to-line fault at bus 1.
Problem 9.43
The zero-, positive-, and negative-sequence bus impedance matrices for a two-bus three-phase power system are
Determine the per-unit fault current and per-unit voltage at bus 2 for a bolted three-phase fault at bus 1 . The prefault voltage is 1.03 per unit.
Transcribed Image Text:
Zbus 0 [0.10 0 Zbus 1 = Zbus 2 =j 0 0.10 [0.20 [0.10 per unit 0.10] 0.30 per unit
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Related Book For
Power System Analysis And Design
ISBN: 9781305632134
6th Edition
Authors: J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
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