CN103454561B - 一种配电网单相接地故障定位方法 - Google Patents
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CN105067960B (zh) * | 2015-09-17 | 2018-02-06 | 珠海汇智电力科技有限公司 | 一种基于大数据的配电网故障定位系统及其方法 |
CN106918764B (zh) * | 2017-04-26 | 2020-01-07 | 云南电网有限责任公司瑞丽供电局 | 基于网基矩阵型算法的配网故障定位方法 |
CN112305374B (zh) * | 2020-10-22 | 2024-05-24 | 西安工程大学 | 一种配电网单相接地故障选线方法 |
Citations (4)
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CN101324650A (zh) * | 2008-07-30 | 2008-12-17 | 邓波 | 一种单相接地故障监测方法及使用该方法的故障监测器 |
CN102879713A (zh) * | 2012-11-01 | 2013-01-16 | 天津市电力公司 | 一种接地保护选线的方法 |
CN103217625A (zh) * | 2013-03-20 | 2013-07-24 | 山东理工大学 | 一种基于暂态电流波形比较的小电流接地故障定位方法 |
CN103217627A (zh) * | 2013-03-28 | 2013-07-24 | 国家电网公司 | 一种接地故障定位系统的接地故障定位方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN101324650A (zh) * | 2008-07-30 | 2008-12-17 | 邓波 | 一种单相接地故障监测方法及使用该方法的故障监测器 |
CN102879713A (zh) * | 2012-11-01 | 2013-01-16 | 天津市电力公司 | 一种接地保护选线的方法 |
CN103217625A (zh) * | 2013-03-20 | 2013-07-24 | 山东理工大学 | 一种基于暂态电流波形比较的小电流接地故障定位方法 |
CN103217627A (zh) * | 2013-03-28 | 2013-07-24 | 国家电网公司 | 一种接地故障定位系统的接地故障定位方法 |
Non-Patent Citations (1)
Title |
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基于暂态信号的电力系统小电流接地故障定位技术;王亮;《山东大学硕士学位论文》;20121029;第2,3章 * |
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Owner name: JIANGSU ELECTRIC POWER COMPANY LIANYUNGANG POWER S Free format text: FORMER OWNER: JIANGSU ELECTRIC POWER COMPANY LIANYUNGANG POWER SUPPLY COMPANY OF JIANGSU ELECTRIC POWER COMPANY Effective date: 20131120 |
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Effective date of registration: 20131120 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Jiangsu Electric Power Company Applicant after: Lianyungang Power Supply Company of Jiangsu Electric Power Company Applicant after: Jiangsu Fangtian Power Technology Co., Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Jiangsu Electric Power Company Applicant before: Lianyungang Power Supply Company of Jiangsu Electric Power Company |
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Inventor after: Zhang Jinsong Inventor after: Wei Hairong Inventor after: Zhu Liwei Inventor after: Li Dezhong Inventor after: Yang Hao Inventor before: Heng Sikun Inventor before: Wei Hairong Inventor before: Zhu Liwei Inventor before: Li Dezhong Inventor before: Yang Hao |
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Free format text: CORRECT: INVENTOR; FROM: HENG SIKUN WEI HAIRONG ZHU LIWEI LI DEZHONG YANG HAO TO: ZHANG JINSONG WEI HAIRONG ZHU LIWEI LI DEZHONG YANG HAO |
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