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Development of nonuniform transmission line protection for accurate distance protection: Computational analysis of an adaptive distance relay characteristic

Numerical distance relays are used in modern power system to boost the performance and reduce the computational burden of relay. Quadrilateral zone of distance relay is more suitable and capable of boundary modification on protection scheme. In this paper, an adaptive distance relay is introduced to...

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Main Authors: Tavalaei, Jalal, Habibuddin, Mohd. Hafiz, Naderipour, Amirreza, Mohd. Zin, Abdullah Asuhaimi
格式: Article
出版: John Wiley and Sons Inc. 2018
主题:
TK Electrical engineering. Electronics Nuclear engineering
在线阅读:http://eprints.utm.my/id/eprint/85370/
http://dx.doi.org/10.1002/etep.2514
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spelling my.utm.853702020-03-31T14:48:21Z http://eprints.utm.my/id/eprint/85370/ Development of nonuniform transmission line protection for accurate distance protection: Computational analysis of an adaptive distance relay characteristic Tavalaei, Jalal Habibuddin, Mohd. Hafiz Naderipour, Amirreza Mohd. Zin, Abdullah Asuhaimi TK Electrical engineering. Electronics Nuclear engineering Numerical distance relays are used in modern power system to boost the performance and reduce the computational burden of relay. Quadrilateral zone of distance relay is more suitable and capable of boundary modification on protection scheme. In this paper, an adaptive distance relay is introduced to tackle the maloperation problems encountered in non-uniform structure of combined transmission system, in which the zone 1 of distance relay is modified. Two boundaries are modified with fifth degree of polynomial equation for quadrilateral zone characteristic. Appropriate objective functions are defined to minimize the increment in relay zone, maloperation rate, and boundary accuracy error. The multiobjective optimization problem is solved by using genetic algorithm. According to the extensive computational analysis results performed by MATLAB, the high accuracy of the proposed adaptive relay was achieved. Furthermore, the proposed method has the ability to encompass all faults and tackles the influence of various power system conditions by finding the optimized equation coefficients for the nonuniform structures. John Wiley and Sons Inc. 2018-04 Article PeerReviewed Tavalaei, Jalal and Habibuddin, Mohd. Hafiz and Naderipour, Amirreza and Mohd. Zin, Abdullah Asuhaimi (2018) Development of nonuniform transmission line protection for accurate distance protection: Computational analysis of an adaptive distance relay characteristic. International Transactions on Electrical Energy Systems, 28 (4). e2514-e2514. ISSN 2050-7038 http://dx.doi.org/10.1002/etep.2514
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Tavalaei, Jalal
Habibuddin, Mohd. Hafiz
Naderipour, Amirreza
Mohd. Zin, Abdullah Asuhaimi
Development of nonuniform transmission line protection for accurate distance protection: Computational analysis of an adaptive distance relay characteristic
description Numerical distance relays are used in modern power system to boost the performance and reduce the computational burden of relay. Quadrilateral zone of distance relay is more suitable and capable of boundary modification on protection scheme. In this paper, an adaptive distance relay is introduced to tackle the maloperation problems encountered in non-uniform structure of combined transmission system, in which the zone 1 of distance relay is modified. Two boundaries are modified with fifth degree of polynomial equation for quadrilateral zone characteristic. Appropriate objective functions are defined to minimize the increment in relay zone, maloperation rate, and boundary accuracy error. The multiobjective optimization problem is solved by using genetic algorithm. According to the extensive computational analysis results performed by MATLAB, the high accuracy of the proposed adaptive relay was achieved. Furthermore, the proposed method has the ability to encompass all faults and tackles the influence of various power system conditions by finding the optimized equation coefficients for the nonuniform structures.
format Article
author Tavalaei, Jalal
Habibuddin, Mohd. Hafiz
Naderipour, Amirreza
Mohd. Zin, Abdullah Asuhaimi
author_facet Tavalaei, Jalal
Habibuddin, Mohd. Hafiz
Naderipour, Amirreza
Mohd. Zin, Abdullah Asuhaimi
author_sort Tavalaei, Jalal
title Development of nonuniform transmission line protection for accurate distance protection: Computational analysis of an adaptive distance relay characteristic
title_short Development of nonuniform transmission line protection for accurate distance protection: Computational analysis of an adaptive distance relay characteristic
title_full Development of nonuniform transmission line protection for accurate distance protection: Computational analysis of an adaptive distance relay characteristic
title_fullStr Development of nonuniform transmission line protection for accurate distance protection: Computational analysis of an adaptive distance relay characteristic
title_full_unstemmed Development of nonuniform transmission line protection for accurate distance protection: Computational analysis of an adaptive distance relay characteristic
title_sort development of nonuniform transmission line protection for accurate distance protection: computational analysis of an adaptive distance relay characteristic
publisher John Wiley and Sons Inc.
publishDate 2018
url http://eprints.utm.my/id/eprint/85370/
http://dx.doi.org/10.1002/etep.2514
_version_ 1662754389948891136
score 13.251813

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