CN105137344B - 一种断路器触头电气可靠性的检测方法 - Google Patents
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CN106093769B (zh) * | 2016-06-29 | 2019-02-01 | 中国西电电气股份有限公司 | 一种断路器灭弧室电寿命的分析方法 |
CN106383015B (zh) * | 2016-11-04 | 2018-08-24 | 上海工程技术大学 | 一种用于框架断路器的振动测试机构 |
CN106646218A (zh) * | 2017-02-10 | 2017-05-10 | 云南电网有限责任公司电力科学研究院 | 高压断路器模拟装置和模拟测试方法 |
CN109490762B (zh) * | 2017-09-12 | 2024-05-14 | 浙江正泰电器股份有限公司 | 检测接触器镜像触头的方法和装置 |
CN108490347A (zh) * | 2018-05-24 | 2018-09-04 | 国网上海市电力公司 | 一种特高压断路器弧触头松动缺陷的检测方法 |
CN109239592A (zh) * | 2018-09-20 | 2019-01-18 | 罗孚电气(厦门)有限公司 | 断路器触头性能监测方法、装置及监测系统 |
CN110376515B (zh) * | 2019-07-10 | 2021-11-23 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种直流高速开关直流空充电流开断试验方法 |
CN110568348B (zh) * | 2019-08-15 | 2024-09-03 | 浙江正泰电器股份有限公司 | 断路器电校验质量判定方法 |
CN111638051B (zh) * | 2020-06-15 | 2022-05-27 | 山东电工电气集团有限公司 | 一种刀闸状态在线监测及故障预判方法 |
CN112084662B (zh) * | 2020-09-11 | 2024-08-06 | 西安高压电器研究院股份有限公司 | 一种断路器电寿命的检测方法和装置 |
CN112180145B (zh) * | 2020-09-29 | 2021-05-28 | 广东电网有限责任公司佛山供电局 | 一种灭弧室用弧后场致发射电流测量补偿系统 |
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CN102183728B (zh) * | 2011-02-23 | 2013-10-09 | 国家电网公司 | 一种高压断路器电气状况检测方法 |
CN203881902U (zh) * | 2013-11-26 | 2014-10-15 | 国家电网公司 | 高压断路器分合闸线圈电流、动触头行程在线监测系统 |
CN104198928B (zh) * | 2014-07-11 | 2017-02-15 | 清华大学 | 断路器触头烧蚀程度的测量方法 |
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