Fault Investigation and Operation Strategy of Dry Type Air-core Reactor in Severe Cold Environment

Fault Investigation and Operation Strategy of Dry Type Air-core Reactor in Severe Cold Environment

The influence of extreme climate such as severe cold temperature on power transmission system can not be ignored, the low temperature could cause complicated mechanical and dielectric deterioration to electrical materials and devices. In China’s recent operation experience of reactors, it is found t...

Full description

Bibliographic Details
Main Authors: Wang Lin, Liang Jianquan, Hao Wenguang, Wang Hongyu
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/2020/42/e3sconf_cpeee2020_02010.pdf
id doaj-3f540ff52cb941f98b3b5945eda6d816
record_format Article
spelling doaj-3f540ff52cb941f98b3b5945eda6d8162021-04-02T11:40:46ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011820201010.1051/e3sconf/202018202010e3sconf_cpeee2020_02010Fault Investigation and Operation Strategy of Dry Type Air-core Reactor in Severe Cold EnvironmentWang Lin0Liang Jianquan1Hao Wenguang2Wang Hongyu3China Electric Power Research Institite, High Voltage DepartmentElectric Power Research Institute State Grid Heilongjiang Electric Power company LimitedBeijing Power Equipment Group Co.LtdBeijing Power Equipment Group Co.LtdThe influence of extreme climate such as severe cold temperature on power transmission system can not be ignored, the low temperature could cause complicated mechanical and dielectric deterioration to electrical materials and devices. In China’s recent operation experience of reactors, it is found the burning fault rate of dry type air-core reactors in cold northeast region was obviously higher than that of other regions, which had inflicted negative impact on substation equipment and personnel safety. To tackle with the problems and prevent potential faults, typical fault characteristics and mechanism at low temperature, the specific influence of low temperature on materials and reactor performance, as well as corresponding operation strategies would be studied and proposed in this paper.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/42/e3sconf_cpeee2020_02010.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Wang Lin
Liang Jianquan
Hao Wenguang
Wang Hongyu
spellingShingle Wang Lin
Liang Jianquan
Hao Wenguang
Wang Hongyu
Fault Investigation and Operation Strategy of Dry Type Air-core Reactor in Severe Cold Environment
E3S Web of Conferences
author_facet Wang Lin
Liang Jianquan
Hao Wenguang
Wang Hongyu
author_sort Wang Lin
title Fault Investigation and Operation Strategy of Dry Type Air-core Reactor in Severe Cold Environment
title_short Fault Investigation and Operation Strategy of Dry Type Air-core Reactor in Severe Cold Environment
title_full Fault Investigation and Operation Strategy of Dry Type Air-core Reactor in Severe Cold Environment
title_fullStr Fault Investigation and Operation Strategy of Dry Type Air-core Reactor in Severe Cold Environment
title_full_unstemmed Fault Investigation and Operation Strategy of Dry Type Air-core Reactor in Severe Cold Environment
title_sort fault investigation and operation strategy of dry type air-core reactor in severe cold environment
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2020-01-01
description The influence of extreme climate such as severe cold temperature on power transmission system can not be ignored, the low temperature could cause complicated mechanical and dielectric deterioration to electrical materials and devices. In China’s recent operation experience of reactors, it is found the burning fault rate of dry type air-core reactors in cold northeast region was obviously higher than that of other regions, which had inflicted negative impact on substation equipment and personnel safety. To tackle with the problems and prevent potential faults, typical fault characteristics and mechanism at low temperature, the specific influence of low temperature on materials and reactor performance, as well as corresponding operation strategies would be studied and proposed in this paper.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/42/e3sconf_cpeee2020_02010.pdf
work_keys_str_mv AT wanglin faultinvestigationandoperationstrategyofdrytypeaircorereactorinseverecoldenvironment
AT liangjianquan faultinvestigationandoperationstrategyofdrytypeaircorereactorinseverecoldenvironment
AT haowenguang faultinvestigationandoperationstrategyofdrytypeaircorereactorinseverecoldenvironment
AT wanghongyu faultinvestigationandoperationstrategyofdrytypeaircorereactorinseverecoldenvironment
_version_ 1721571679521472512

Similar Items