Analysis on Intensity Matching Coefficient of Power Distribution Circuit Based on System Reliability Theory

The design intensities of four parts, i.e. ground conductor, hardware fittings, pole tower and foundation are greatly different, so it is difficult to evaluate the reliability of the whole power distribution circuit exactly. In this thesis, the intensity distribution functions of ground conductor, h...

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Main Authors: Han Jiceng, Gao Yan, Cai Jianbin, Lin Deyuan, Zhang Hongjie, Li Yangsen
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/05/e3sconf_iaecst2020_02083.pdf
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spelling doaj-73cae789fc724ee4afa7e933f2f32a0d2021-03-02T05:29:25ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011450208310.1051/e3sconf/202014502083e3sconf_iaecst2020_02083Analysis on Intensity Matching Coefficient of Power Distribution Circuit Based on System Reliability TheoryHan Jiceng0Gao Yan1Cai Jianbin2Lin Deyuan3Zhang Hongjie4Li Yangsen5Electric Power Research Institute of Fujian Electric Power CompanyChina Electric Power Research InstituteElectric Power Research Institute of Fujian Electric Power CompanyElectric Power Research Institute of Fujian Electric Power CompanyChina Electric Power Research InstituteState Grid Fujian Electric Power CompanyThe design intensities of four parts, i.e. ground conductor, hardware fittings, pole tower and foundation are greatly different, so it is difficult to evaluate the reliability of the whole power distribution circuit exactly. In this thesis, the intensity distribution functions of ground conductor, hardware fittings, pole tower and foundation have been calculated respectively, and then based on the system reliability theory, the reasonable failure sequence of power distribution circuit conforming to economic optimization principle is recommended. Under the assumed failure sequence, the calculation about intensity matching coefficient at the target confidence level is implemented, and finally, the intensity matching coefficients of ground conductor, hardwire fittings, pole tower and foundation of power distribution circuit are given.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/05/e3sconf_iaecst2020_02083.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Han Jiceng
Gao Yan
Cai Jianbin
Lin Deyuan
Zhang Hongjie
Li Yangsen
spellingShingle Han Jiceng
Gao Yan
Cai Jianbin
Lin Deyuan
Zhang Hongjie
Li Yangsen
Analysis on Intensity Matching Coefficient of Power Distribution Circuit Based on System Reliability Theory
E3S Web of Conferences
author_facet Han Jiceng
Gao Yan
Cai Jianbin
Lin Deyuan
Zhang Hongjie
Li Yangsen
author_sort Han Jiceng
title Analysis on Intensity Matching Coefficient of Power Distribution Circuit Based on System Reliability Theory
title_short Analysis on Intensity Matching Coefficient of Power Distribution Circuit Based on System Reliability Theory
title_full Analysis on Intensity Matching Coefficient of Power Distribution Circuit Based on System Reliability Theory
title_fullStr Analysis on Intensity Matching Coefficient of Power Distribution Circuit Based on System Reliability Theory
title_full_unstemmed Analysis on Intensity Matching Coefficient of Power Distribution Circuit Based on System Reliability Theory
title_sort analysis on intensity matching coefficient of power distribution circuit based on system reliability theory
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2020-01-01
description The design intensities of four parts, i.e. ground conductor, hardware fittings, pole tower and foundation are greatly different, so it is difficult to evaluate the reliability of the whole power distribution circuit exactly. In this thesis, the intensity distribution functions of ground conductor, hardware fittings, pole tower and foundation have been calculated respectively, and then based on the system reliability theory, the reasonable failure sequence of power distribution circuit conforming to economic optimization principle is recommended. Under the assumed failure sequence, the calculation about intensity matching coefficient at the target confidence level is implemented, and finally, the intensity matching coefficients of ground conductor, hardwire fittings, pole tower and foundation of power distribution circuit are given.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/05/e3sconf_iaecst2020_02083.pdf
work_keys_str_mv AT hanjiceng analysisonintensitymatchingcoefficientofpowerdistributioncircuitbasedonsystemreliabilitytheory
AT gaoyan analysisonintensitymatchingcoefficientofpowerdistributioncircuitbasedonsystemreliabilitytheory
AT caijianbin analysisonintensitymatchingcoefficientofpowerdistributioncircuitbasedonsystemreliabilitytheory
AT lindeyuan analysisonintensitymatchingcoefficientofpowerdistributioncircuitbasedonsystemreliabilitytheory
AT zhanghongjie analysisonintensitymatchingcoefficientofpowerdistributioncircuitbasedonsystemreliabilitytheory
AT liyangsen analysisonintensitymatchingcoefficientofpowerdistributioncircuitbasedonsystemreliabilitytheory
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