CN102435896B - 船舶中压电力***中间歇性接地故障的快速识别方法 - Google Patents
船舶中压电力***中间歇性接地故障的快速识别方法 Download PDFInfo
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CN102435896B true CN102435896B (zh) | 2014-01-15 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2993670B1 (fr) * | 2012-07-20 | 2014-07-11 | Schneider Electric Ind Sas | Detection directionnelle de defaut terre sensible moyenne tension par correlation lineaire |
CN103500276B (zh) * | 2013-09-29 | 2015-04-22 | 中国人民解放军海军工程大学 | 船舶中压电力***接地故障辨识算法有效性判定方法 |
CN103809058B (zh) * | 2014-02-24 | 2016-08-17 | 尹忠和 | 船艇供配电智能检测*** |
CN104297615B (zh) * | 2014-09-24 | 2017-02-01 | 国家电网公司 | 基于零序电流随机性识别的间歇性接地故障检测方法 |
CN104407269A (zh) * | 2014-12-02 | 2015-03-11 | 国网上海市电力公司 | 一种配电网间歇性接地故障检测方法 |
CN109387723B (zh) * | 2018-08-23 | 2021-01-19 | 国网天津市电力公司电力科学研究院 | 一种基于瞬时阻抗接地法的谐振接地***接地选线方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1667424A (zh) * | 2005-02-26 | 2005-09-14 | 重庆大学 | 消弧线圈接地***接地故障线路选择方法 |
CN1804649A (zh) * | 2005-01-12 | 2006-07-19 | 杭州佳和电气有限公司 | 小接地电流电网单相接地故障选线方法及其选线*** |
CN101710161A (zh) * | 2009-12-25 | 2010-05-19 | 河海大学 | 基于自适应频率方波电压的转子接地在线监测装置及方法 |
EP2234232A2 (en) * | 2009-03-27 | 2010-09-29 | ABB Technology AG | High-voltage device |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1804649A (zh) * | 2005-01-12 | 2006-07-19 | 杭州佳和电气有限公司 | 小接地电流电网单相接地故障选线方法及其选线*** |
CN1667424A (zh) * | 2005-02-26 | 2005-09-14 | 重庆大学 | 消弧线圈接地***接地故障线路选择方法 |
EP2234232A2 (en) * | 2009-03-27 | 2010-09-29 | ABB Technology AG | High-voltage device |
CN101710161A (zh) * | 2009-12-25 | 2010-05-19 | 河海大学 | 基于自适应频率方波电压的转子接地在线监测装置及方法 |
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Inventor after: Zhang Xiaofeng Inventor after: Li Hongjiang Inventor after: Luo Ningzhao Inventor after: Yang Feng Inventor after: Ji Xin Inventor before: Zhang Xiaofeng Inventor before: Luo Ningzhao Inventor before: Ji Xin Inventor before: Yang Feng |
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Free format text: CORRECT: INVENTOR; FROM: ZHANG XIAOFENG LUO NINGZHAO JI XIN YANG FENG TO: ZHANG XIAOFENG LI HONGJIANG LUO NINGZHAO YANG FENG JI XIN |
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