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177206

The Effect of Unbalanced Excitation System on the MMF Analysis of the Six-Phase Winding.

Article

Last updated: 04 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Electrical Engineering

Abstract

The effect of losing one-phase or more of the excitation system on the space MMF harmonics has been investigated for two types of six-phase stator windings ; by means of Goerge's vector diagram. The scope of this work covers the various changes in the resultant MMF waveforms that occur due to one-phase, or two-phase, or three-phase being opened. Consequently, an insight into avoiding the modes of operation which provide an objectional harmonic contents is given.
The results obtained recommend to use the six-phase winding with phase spread , ẟ , eaual to 60 , in order to improve the overall reliability with one phase being opened ; the most common failures occurred.

DOI

10.21608/bfemu.2021.177206

Authors

First Name

Abd El-Rahman

Last Name

Amin

MiddleName

-

Affiliation

Assistant Professor, Electrical Power and Machines Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Email

araamin@mans.edu.eg

City

Mansoura

Orcid

-

Volume

10

Article Issue

2

Related Issue

25503

Issue Date

1985-12-01

Receive Date

1985-04-16

Publish Date

2020-12-01

Page Start

1

Page End

12

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 10_Issue 2_Pages 1-12.pdf

PDF . 209.4kB

Link

https://bfemu.journals.ekb.eg/article_177206.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=177206

Order

43

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

The Effect of Unbalanced Excitation System on the MMF Analysis of the Six-Phase Winding.

Details

Type

Article

Created At

22 Jan 2023