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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2020-01-01
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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 |
_version_ |
1724242458005471232 |