CN102288932B - 一种输电线路雷击故障波形精确测量方法 - Google Patents
一种输电线路雷击故障波形精确测量方法 Download PDFInfo
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- CN102288932B CN102288932B CN201110119961.0A CN201110119961A CN102288932B CN 102288932 B CN102288932 B CN 102288932B CN 201110119961 A CN201110119961 A CN 201110119961A CN 102288932 B CN102288932 B CN 102288932B
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- 238000012546 transfer Methods 0.000 claims abstract description 11
- 208000025274 Lightning injury Diseases 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 13
- 238000000691 measurement method Methods 0.000 claims description 7
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- 238000004088 simulation Methods 0.000 description 3
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/005—Calibrating; Standards or reference devices, e.g. voltage or resistance standards, "golden" references
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
- G01R15/181—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using coils without a magnetic core, e.g. Rogowski coils
Abstract
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201110119961.0A CN102288932B (zh) | 2011-05-10 | 2011-05-10 | 一种输电线路雷击故障波形精确测量方法 |
PCT/CN2012/000519 WO2012152055A1 (zh) | 2011-05-10 | 2012-04-16 | 一种输电线路雷击故障波形精确测量方法 |
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CN201110119961.0A CN102288932B (zh) | 2011-05-10 | 2011-05-10 | 一种输电线路雷击故障波形精确测量方法 |
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CN102288932A CN102288932A (zh) | 2011-12-21 |
CN102288932B true CN102288932B (zh) | 2015-03-04 |
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CN201110119961.0A Active CN102288932B (zh) | 2011-05-10 | 2011-05-10 | 一种输电线路雷击故障波形精确测量方法 |
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CN (1) | CN102288932B (zh) |
WO (1) | WO2012152055A1 (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102288932B (zh) * | 2011-05-10 | 2015-03-04 | 山东电力研究院 | 一种输电线路雷击故障波形精确测量方法 |
CN104246518B (zh) * | 2012-04-20 | 2017-08-11 | Abb 技术有限公司 | 用于校准罗果夫斯基类型的电流换能器的方法 |
CN103135032B (zh) * | 2013-01-30 | 2015-03-04 | 福建省电力有限公司 | 一种引起输电线路单相接地故障的外力因素诊断方法 |
CN104142424B (zh) * | 2014-08-15 | 2016-09-14 | 中国计量科学研究院 | 一种准确测量非正弦电压信号的方法及其系统 |
CN106019081B (zh) * | 2016-05-24 | 2018-10-23 | 长沙理工大学 | 一种基于波形反演的输电线路故障电压行波精确检测方法 |
CN107064735A (zh) * | 2017-03-21 | 2017-08-18 | 武汉绿源楚能电网技术有限公司 | 一种输电线路故障可视化监控系统及方法 |
CN108169628A (zh) * | 2018-02-10 | 2018-06-15 | 新乡市中宝电气有限公司 | 识别雷击故障性质和精确定位故障点的装置及方法 |
CN108627789B (zh) * | 2018-03-28 | 2020-07-28 | 重庆大学 | 空心线圈传感器的τ曲线标定方法 |
CN110133493A (zh) * | 2019-06-03 | 2019-08-16 | 浙江零壹智能电器研究院有限公司 | 断路器弧后剩余电流测试系统 |
CN110207769B (zh) * | 2019-07-06 | 2020-10-02 | 三川智慧科技股份有限公司 | 一种可检测及修正数据误差的线圈感应式水表 |
CN110716168A (zh) * | 2019-11-18 | 2020-01-21 | 国网河北省电力有限公司电力科学研究院 | 一种行波测距装置性能检测的方法 |
CN111797517B (zh) * | 2020-06-18 | 2023-07-14 | 北京控制工程研究所 | 一种基于线性回归的磁力矩器在轨故障自主诊断方法 |
CN112330106A (zh) * | 2020-10-21 | 2021-02-05 | 国网河南省电力公司驻马店供电公司 | 一种同塔多回输电线路风险评估方法 |
CN112230103A (zh) * | 2020-10-23 | 2021-01-15 | 云南电网有限责任公司昭通供电局 | 一种雷击和接地波形滤波方法 |
CN113359188B (zh) * | 2021-05-01 | 2024-05-03 | 西安电子科技大学 | 一种用于提高检测精度的地下电缆识别系统及方法 |
CN113408119B (zh) * | 2021-06-08 | 2022-04-01 | 西南交通大学 | 一种多端口系统采样信号的拟合分析方法 |
CN115267417B (zh) * | 2022-06-15 | 2023-08-01 | 北京妙微科技有限公司 | 输电线路故障的精确定位方法及输电线路行波测量装置 |
CN115685762B (zh) * | 2022-11-10 | 2024-03-19 | 中船重工安谱(湖北)仪器有限公司 | 干涉仪动镜模块的控制方法、装置及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2492009Y (zh) * | 2001-07-07 | 2002-05-15 | 广东天乐通信设备有限公司 | 双回路雷电波发生器的控制装置 |
CN1979180A (zh) * | 2005-12-05 | 2007-06-13 | 国际商业机器公司 | 波形测量装置及其方法 |
CN101937015A (zh) * | 2010-08-27 | 2011-01-05 | 西安交通大学 | 一种架空输电线路雷电流和雷电压波形参数在线监测装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101216542A (zh) * | 2007-01-06 | 2008-07-09 | 赵化宾 | 一种电流检测装置和校准方法 |
CN102288932B (zh) * | 2011-05-10 | 2015-03-04 | 山东电力研究院 | 一种输电线路雷击故障波形精确测量方法 |
-
2011
- 2011-05-10 CN CN201110119961.0A patent/CN102288932B/zh active Active
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2012
- 2012-04-16 WO PCT/CN2012/000519 patent/WO2012152055A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2492009Y (zh) * | 2001-07-07 | 2002-05-15 | 广东天乐通信设备有限公司 | 双回路雷电波发生器的控制装置 |
CN1979180A (zh) * | 2005-12-05 | 2007-06-13 | 国际商业机器公司 | 波形测量装置及其方法 |
CN101937015A (zh) * | 2010-08-27 | 2011-01-05 | 西安交通大学 | 一种架空输电线路雷电流和雷电压波形参数在线监测装置 |
Non-Patent Citations (1)
Title |
---|
10/350us冲击电流波测量用的磁心式自积分Rogowski线圈的研究;宋健嘉等;《高压电器》;20110131;第47卷(第1期);58-61 * |
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WO2012152055A1 (zh) | 2012-11-15 |
CN102288932A (zh) | 2011-12-21 |
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