Repeat Problem 9.43 for a bolted single line-to-ground fault at bus 1. Problem 9.43 The zero-, positive-,

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Repeat Problem 9.43 for a bolted single line-to-ground 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

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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.

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Power System Analysis And Design

ISBN: 9781305632134

6th Edition

Authors: J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

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Question Posted: Mar 04, 2024 10:01 AM

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Repeat Problem 9.43 for a bolted single line-to-ground fault at bus 1. Problem 9.43 The zero-, positive-,

Question:

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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Power System Analysis And Design

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