CN102565745B - 特高频局部放电传感器 - Google Patents
特高频局部放电传感器 Download PDFInfo
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- CN102565745B CN102565745B CN201210052306.2A CN201210052306A CN102565745B CN 102565745 B CN102565745 B CN 102565745B CN 201210052306 A CN201210052306 A CN 201210052306A CN 102565745 B CN102565745 B CN 102565745B
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- 238000001514 detection method Methods 0.000 claims abstract description 63
- 238000012545 processing Methods 0.000 claims abstract description 53
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- 238000005070 sampling Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000009413 insulation Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
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- 238000012544 monitoring process Methods 0.000 description 3
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CN201210052306.2A CN102565745B (zh) | 2012-03-01 | 2012-03-01 | 特高频局部放电传感器 |
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CN201210052306.2A CN102565745B (zh) | 2012-03-01 | 2012-03-01 | 特高频局部放电传感器 |
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CN102565745A CN102565745A (zh) | 2012-07-11 |
CN102565745B true CN102565745B (zh) | 2014-06-18 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103698672A (zh) * | 2013-12-12 | 2014-04-02 | 广州供电局有限公司 | 电力套管局部放电带电检测*** |
CN103901385A (zh) * | 2014-04-15 | 2014-07-02 | 国网上海市电力公司 | 一种gis电流互感器现场校验*** |
CN105606933A (zh) * | 2016-01-13 | 2016-05-25 | 中国南方电网有限责任公司超高压输电公司 | 一种基于振动噪声的换流变压器在线监测*** |
CN107907847A (zh) * | 2017-12-28 | 2018-04-13 | 广东南电卓越科技有限公司 | 基于混频技术的超高频局部放电在线检测的自检自校***及方法 |
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KR101018702B1 (ko) * | 2008-08-13 | 2011-03-04 | 한국전기연구원 | 자기교정과 추적관리 기능을 갖는 부분방전량 교정기 |
CN101706563B (zh) * | 2009-11-24 | 2012-02-01 | 中国西电电气股份有限公司 | 局部放电测试设备的数字式校准*** |
CN101852836B (zh) * | 2010-05-05 | 2012-07-25 | 华北电力大学 | 设备局部放电检测*** |
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Inventor after: Tang Zhiguo Inventor after: Li Chengrong Inventor after: Wang Caixiong Inventor after: Chang Wenzhi Inventor after: Song Baolei Inventor after: Zhang Liangen Inventor after: Hua Zhenghao Inventor after: Chen Hongtao Inventor before: Tang Zhiguo Inventor before: Li Chengrong Inventor before: Wang Caixiong Inventor before: Chang Wenzhi Inventor before: Song Baolei Inventor before: Zhang Liangen Inventor before: Hua Zhenghao |
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Free format text: CORRECT: INVENTOR; FROM: TANG ZHIGUO LI CHENGRONG WANG CAIXIONG CHANG WENZHI SONG BAOLEI ZHANG LIANGEN HUA ZHENGHAO TO: TANG ZHIGUO LI CHENGRONG WANG CAIXIONG CHANG WENZHI SONG BAOLEI ZHANG LIANGEN HUA ZHENGHAO CHEN HONGTAO |
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Effective date of registration: 20150106 Address after: 102206 Beijing Changping District city Huilongguan Town Road No. 2 Patentee after: North China Electric Power University Patentee after: State Grid Corporation of China Patentee after: SONGYUAN POWER SUPPLY COMPANY, STATE GRID JILIN ELECTRIC POWER CO., LTD. Address before: 102206 Beijing Changping District city Huilongguan Town Road No. 2 Patentee before: North China Electric Power University |
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