M:09) A3-phase. 10 MVA. 11 kV generator with a solidly earthed neutral point supplies a feeder The relevant impedances of thegenerator and feeder in ohms are as under:GeneratorteederPositive sequence impedance12110Negative sequence impedance j09110Zero sequence impedance104130If a fault from one phase to earth occurs on the far end of the teeder, Taking red phase as the reference1.The total positive sequence impedance in ohms is:SparPOLYTECHNICAnswer 12

total impedance of the generator and feeder is total impedance of any sequence.

A3 phase. 10 MVA. 11 kV generator with a solidly earthed neutral point supplies a feeder The relevant impedances of the generator and feeder in ohms are as under: Generator feeder Positive sequence impedance 112 110 Negative sequence impedance 109 110 Zero sequence impedance 104 130 If a fault from one phase to earth occurs on the far end of the feeder, Taking red phase as the reference The total positive sequence impedance in ohms is: 1.

A3 phase. 10 MVA. 11 kV generator with a solidly earthed neutral point supplies a feeder The relevant impedances of the generator and feeder in ohms are as under: Generator feeder Positive sequence impedance 112 110 Negative sequence impedance 109 110 Zero sequence impedance 104 130 If a fault from one phase to earth occurs on the far end of the feeder, Taking red phase as the reference The total positive sequence impedance in ohms is: 1.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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