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185487

Analysis of Electric Power Systems with Untransposed Transmission Lines.

Article

Last updated: 22 Jan 2023

OverviewSimilar Items

Subjects

-

Tags

Electrical Engineering

Abstract

Untransposition in O.H.T.L. creates the unequiality of T.L. phase impedances. Several problems are srised due to the out -of- balance of the phase impedances.
The main of which is that it affects on the system performance. For the seek of system analysis with untransposed T.L., the modeling of system element in matrix form is given and the modeling of the power system as a whole is also cleared.
The methods for the reduction of the out-of-balance are discussed and the flow-chart for the problem analysis is given.
It could be noticed that transposition is the best method for the out-of-balance reduction, but it reduces the reliability of the system.

DOI

10.21608/bfemu.2021.185487

Authors

First Name

Mohamed

Last Name

Mohamed Tantawy

MiddleName

Abd El-Moniem

Affiliation

Assistant Professor., Electrical Power & Machines Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.

Email

mtantawi@mans.edu.eg

City

Mansoura

Orcid

-

First Name

S.

Last Name

Farrag

MiddleName

-

Affiliation

Demonstrator., Electrical Power & Machines Department., Faculty of Engineering., El-Mnofia University., Mnofia., Egypt.

Email

-

City

Mnofia

Orcid

-

Volume

2

Article Issue

2

Related Issue

26756

Issue Date

1977-12-01

Receive Date

1977-10-10

Publish Date

1977-12-01

Page Start

14

Page End

33

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 2_Issue 2_Pages 14-33.pdf

PDF . 149.5kB

Link

https://bfemu.journals.ekb.eg/article_185487.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=185487

Order

17

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

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

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023