CN105425129B - 一种用于高压开关柜的局部放电在线监测的便携装置 - Google Patents
一种用于高压开关柜的局部放电在线监测的便携装置 Download PDFInfo
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- CN105425129B CN105425129B CN201510991613.0A CN201510991613A CN105425129B CN 105425129 B CN105425129 B CN 105425129B CN 201510991613 A CN201510991613 A CN 201510991613A CN 105425129 B CN105425129 B CN 105425129B
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- switch cabinet
- tension switch
- partial discharge
- discharge monitoring
- portable unit
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
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CN201510991613.0A CN105425129B (zh) | 2015-12-25 | 2015-12-25 | 一种用于高压开关柜的局部放电在线监测的便携装置 |
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CN201510991613.0A CN105425129B (zh) | 2015-12-25 | 2015-12-25 | 一种用于高压开关柜的局部放电在线监测的便携装置 |
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CN105425129A CN105425129A (zh) | 2016-03-23 |
CN105425129B true CN105425129B (zh) | 2018-11-09 |
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CN201510991613.0A Expired - Fee Related CN105425129B (zh) | 2015-12-25 | 2015-12-25 | 一种用于高压开关柜的局部放电在线监测的便携装置 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106093719B (zh) * | 2016-06-01 | 2019-05-14 | 珠海颐迈越科技有限公司 | 适用于高压开关柜局部放电综合检测装置 |
GB2571370B (en) * | 2018-06-05 | 2020-04-15 | Ea Tech Limited | Partial discharge location device and method |
CN110286304A (zh) * | 2019-07-15 | 2019-09-27 | 哈尔滨理工大学 | 一种环网柜局部放电在线监测装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203658526U (zh) * | 2013-12-30 | 2014-06-18 | 国家电网公司 | 一种用于配电电缆局部放电的带电检测装置 |
CN103913683A (zh) * | 2014-04-02 | 2014-07-09 | 国家电网公司 | 一种基于双uhf传感器的局部放电源快速定位方法 |
CN203981829U (zh) * | 2014-08-06 | 2014-12-03 | 国家电网公司 | 一种高压开关柜内局部放电检测装置 |
CN105021958A (zh) * | 2014-07-27 | 2015-11-04 | 国家电网公司 | 基于多传感器检测的开关柜局部放电数据记录分析方法 |
CN105044571A (zh) * | 2015-07-10 | 2015-11-11 | 西安交通大学 | 一种具有自供电能力的配电电缆综合状态在线监测系统及方法 |
CN205450181U (zh) * | 2015-12-25 | 2016-08-10 | 西安交通大学 | 一种用于高压开关柜的局部放电在线监测的便携装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009300289A (ja) * | 2008-06-16 | 2009-12-24 | Meidensha Corp | 電磁波測定による部分放電検出方法 |
KR101284399B1 (ko) * | 2011-11-18 | 2013-07-09 | 인천대학교 산학협력단 | 로고스키 코일을 이용한 부분방전 감시 장치 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203658526U (zh) * | 2013-12-30 | 2014-06-18 | 国家电网公司 | 一种用于配电电缆局部放电的带电检测装置 |
CN103913683A (zh) * | 2014-04-02 | 2014-07-09 | 国家电网公司 | 一种基于双uhf传感器的局部放电源快速定位方法 |
CN105021958A (zh) * | 2014-07-27 | 2015-11-04 | 国家电网公司 | 基于多传感器检测的开关柜局部放电数据记录分析方法 |
CN203981829U (zh) * | 2014-08-06 | 2014-12-03 | 国家电网公司 | 一种高压开关柜内局部放电检测装置 |
CN105044571A (zh) * | 2015-07-10 | 2015-11-11 | 西安交通大学 | 一种具有自供电能力的配电电缆综合状态在线监测系统及方法 |
CN205450181U (zh) * | 2015-12-25 | 2016-08-10 | 西安交通大学 | 一种用于高压开关柜的局部放电在线监测的便携装置 |
Non-Patent Citations (1)
Title |
---|
基于地电波检测法的非侵入式高压开关柜局部放电监测定位研究;陈建强;《山东电力技术》;20131231(第3期);第30-32页 * |
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CN105425129A (zh) | 2016-03-23 |
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Inventor after: Zheng Jiankang Inventor after: Yang Xiaoyu Inventor after: Zheng Linzi Inventor after: Li Hongjie Inventor after: Zheng Lei Inventor after: Sun Haojie Inventor after: He Weicheng Inventor before: Zheng Jiankang Inventor before: Yang Xiaoyu Inventor before: Zheng Lei Inventor before: Li Hongjie Inventor before: Sun Haojie Inventor before: He Weicheng |
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