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162728

A Fast Computational Algorithm for Transient Stability Assessment of Power Systems.

Article

Last updated: 22 Jan 2023

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Tags

Electrical Engineering

Abstract

The transient energy function method is used to determine the critical clearing time of a power system. In this method, the critical energy is determined in terms of the rate of change of kinetic energy. For fast computation of critical clearing time, angles and speeds of system generators are predicted through Taylor series expansion. 
Barly computed critical clearing time is used for choosing the proper failure time of backup protection, to prevent both of system instability and false triping of protective relays. 
The proposed algorithm is applied on two power systems. The first system is used for comparing results, while the second represents Delta region of unified power system of Egypt. 

DOI

10.21608/bfemu.1994.162728

Authors

First Name

A.

Last Name

Attia

MiddleName

A.

Affiliation

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

Email

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City

Mansoura

Orcid

-

Volume

19

Article Issue

1

Related Issue

23798

Issue Date

1994-03-01

Receive Date

1994-01-10

Publish Date

2021-03-01

Page Start

35

Page End

47

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 19_Issue 1_Pages 35-47.pdf

PDF . 510.1kB

Link

https://bfemu.journals.ekb.eg/article_162728.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=162728

Order

13

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

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

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Details

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Article

Created At

22 Jan 2023