CN203587736U - 一种基于零序分量法的架空配电线路接地故障指示装置 - Google Patents
一种基于零序分量法的架空配电线路接地故障指示装置 Download PDFInfo
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- CN203587736U CN203587736U CN201320624173.1U CN201320624173U CN203587736U CN 203587736 U CN203587736 U CN 203587736U CN 201320624173 U CN201320624173 U CN 201320624173U CN 203587736 U CN203587736 U CN 203587736U
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CN201320624173.1U CN203587736U (zh) | 2013-10-10 | 2013-10-10 | 一种基于零序分量法的架空配电线路接地故障指示装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103487725A (zh) * | 2013-10-10 | 2014-01-01 | 北京三杰网联科技有限公司 | 一种基于零序分量法的架空配电线路接地故障指示装置 |
CN105425114A (zh) * | 2015-12-22 | 2016-03-23 | 中国神华能源股份有限公司 | 接触网中线路故障检测方法和装置 |
CN106646126A (zh) * | 2016-12-09 | 2017-05-10 | 国网北京市电力公司 | 定位故障位置的方法、装置及*** |
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- 2013-10-10 CN CN201320624173.1U patent/CN203587736U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103487725A (zh) * | 2013-10-10 | 2014-01-01 | 北京三杰网联科技有限公司 | 一种基于零序分量法的架空配电线路接地故障指示装置 |
CN103487725B (zh) * | 2013-10-10 | 2015-12-02 | 北京三杰网联科技有限公司 | 一种基于零序分量法的架空配电线路接地故障指示装置 |
CN105425114A (zh) * | 2015-12-22 | 2016-03-23 | 中国神华能源股份有限公司 | 接触网中线路故障检测方法和装置 |
CN106646126A (zh) * | 2016-12-09 | 2017-05-10 | 国网北京市电力公司 | 定位故障位置的方法、装置及*** |
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Address after: 102206 603a, building 6, 97 Changping Road, Shahe Town, Changping District, Beijing Patentee after: Beijing Sanqing Internet Technology Co.,Ltd. Address before: 102206 603a, building 6, 97 Changping Road, Shahe Town, Changping District, Beijing Patentee before: BEIJING SAN QING HU LIAN TECHNOLOGY LTD. |
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Address after: 102206 603a, building 6, 97 Changping Road, Shahe Town, Changping District, Beijing Patentee after: BEIJING SAN QING HU LIAN TECHNOLOGY LTD. Address before: Room 842, 8th Floor, Building B, No. 1 Shangdi Information Road, Haidian District, Beijing 100085 Patentee before: Beijing Sanjie Network Technology Co.,Ltd. |
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Granted publication date: 20140507 |