CN102331542B - 变电站局部放电信号在线监测和定位方法 - Google Patents
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Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103592584B (zh) * | 2013-11-19 | 2016-02-10 | 国家电网公司 | 一种基于电磁波检测的变电站放电源定位方法 |
CN103823164A (zh) * | 2014-01-15 | 2014-05-28 | 云南电力试验研究院(集团)有限公司电力研究院 | 一种特高频无接触式局部放电定位检测装置和定位算法 |
CN103954911A (zh) * | 2014-05-04 | 2014-07-30 | 国家电网公司 | 一种断路器燃弧起始时间检测***及检测方法 |
CN105004975A (zh) * | 2015-07-26 | 2015-10-28 | 胡洁维 | 设有第一寄生振子片的变电站局部放电信号检测*** |
CN105004976B (zh) * | 2015-07-26 | 2016-09-28 | 国网新疆电力公司哈密供电公司 | 一种变电站局部放电信号检测装置 |
CN104991174B (zh) * | 2015-07-26 | 2016-09-28 | 南京联能电力检测研究所有限公司 | 一种电力站局部放电信号检测*** |
CN105067971A (zh) * | 2015-07-26 | 2015-11-18 | 胡洁维 | 变电站放电信号检测*** |
CN104991173A (zh) * | 2015-07-26 | 2015-10-21 | 胡洁维 | 高精度变电站局部放电信号检测*** |
CN105067970A (zh) * | 2015-07-26 | 2015-11-18 | 胡洁维 | 简易变电站局部放电信号检测*** |
CN105067972A (zh) * | 2015-07-26 | 2015-11-18 | 胡洁维 | 45度角变电站局部放电信号检测*** |
CN105004977A (zh) * | 2015-07-26 | 2015-10-28 | 胡洁维 | 一种变电站局部放电信号检测*** |
CN105067969A (zh) * | 2015-07-26 | 2015-11-18 | 胡洁维 | 电站局部放电信号检测*** |
CN105021964B (zh) * | 2015-08-25 | 2016-10-05 | 广东万邦仪器股份有限公司 | 一种变电站局部放电信号检测*** |
CN105116289A (zh) * | 2015-08-25 | 2015-12-02 | 胡达凯 | 变电站局放电信号检测装置 |
CN105223480B (zh) * | 2015-10-22 | 2018-01-19 | 西安交通大学 | 天线阵列时差法定位变电站局部放电源的定位误差仿真方法 |
CN107271860B (zh) * | 2017-06-09 | 2019-09-24 | 北京兴迪仪器有限责任公司 | 一种局部放电脉冲波形相似度识别方法 |
CN107817425B (zh) * | 2017-10-11 | 2024-01-16 | 国网辽宁省电力有限公司电力科学研究院 | 输电线路真伪放电源辨识方法与探测*** |
CN108169631A (zh) * | 2017-11-09 | 2018-06-15 | 全球能源互联网研究院有限公司 | 局部放电定位误差校正方法、***、终端及可读存储介质 |
CN109521336B (zh) * | 2018-11-23 | 2021-11-26 | 重庆大学 | 基于巡检机器人的变电站局部放电自动监测定位方法及*** |
CN110940903A (zh) * | 2019-12-10 | 2020-03-31 | 上海欧秒电力监测设备有限公司 | 一种gis局放监测信号的智能判断处理方法 |
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WO1997042514A1 (en) * | 1996-05-08 | 1997-11-13 | Global Atmospherics, Inc. | Systems for determining fault location on power distribution lines |
CN101387684A (zh) * | 2008-10-28 | 2009-03-18 | 北京天一世纪科技有限公司 | 气体绝缘组合电器内部局部放电检测装置 |
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基于辐射电磁波检测的电力变压器局部放电定位研究;唐志国等;《中国电机工程学报》;20060228;第26卷(第3期);全文 * |
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