Lightning performance of covered conductors overhead distribution lines

This paper analyzes the lightning performance of 22 kV, ChiangMai substation 4 to Doi-Suthep, overhead distribution line with covered conductors. The performance of line which related to the insulator flashover has been modeled and analyzed using EMTP. The backflashover rate (BFOR), shielding failur...

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Main Author:	Thanasaksiri T.
Format:	Conference Proceeding
Published:	2017
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77954925654&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/43262
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Institution:	Chiang Mai University

id	th-cmuir.6653943832-43262
record_format	dspace
spelling	th-cmuir.6653943832-432622017-09-28T06:53:10Z Lightning performance of covered conductors overhead distribution lines Thanasaksiri T. This paper analyzes the lightning performance of 22 kV, ChiangMai substation 4 to Doi-Suthep, overhead distribution line with covered conductors. The performance of line which related to the insulator flashover has been modeled and analyzed using EMTP. The backflashover rate (BFOR), shielding failure flashover rate (SFFOR) and induced voltage flashover rate (IVFOR) of line have been determined. The number of lightning flashovers from simulation, by applying ground flash density Ng=6.5x10-5Td 2.277, are close with the data from the line outages recorder. 2017-09-28T06:53:10Z 2017-09-28T06:53:10Z 2010-07-30 Conference Proceeding 2-s2.0-77954925654 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77954925654&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/43262
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
description	This paper analyzes the lightning performance of 22 kV, ChiangMai substation 4 to Doi-Suthep, overhead distribution line with covered conductors. The performance of line which related to the insulator flashover has been modeled and analyzed using EMTP. The backflashover rate (BFOR), shielding failure flashover rate (SFFOR) and induced voltage flashover rate (IVFOR) of line have been determined. The number of lightning flashovers from simulation, by applying ground flash density Ng=6.5x10-5Td 2.277, are close with the data from the line outages recorder.
format	Conference Proceeding
author	Thanasaksiri T.
spellingShingle	Thanasaksiri T. Lightning performance of covered conductors overhead distribution lines
author_facet	Thanasaksiri T.
author_sort	Thanasaksiri T.
title	Lightning performance of covered conductors overhead distribution lines
title_short	Lightning performance of covered conductors overhead distribution lines
title_full	Lightning performance of covered conductors overhead distribution lines
title_fullStr	Lightning performance of covered conductors overhead distribution lines
title_full_unstemmed	Lightning performance of covered conductors overhead distribution lines
title_sort	lightning performance of covered conductors overhead distribution lines
publishDate	2017
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77954925654&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/43262
_version_	1681422344977907712

Lightning performance of covered conductors overhead distribution lines

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