MOA Live Detection Abnormal Treatment and Analysis

CHEN Ziliang; ZHAO Xian; LIU Hailong

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MOA Live Detection Abnormal Treatment and Analysis

更新时间：2025-11-18

- MOA Live Detection Abnormal Treatment and Analysis
- Vol. 38, Issue 6, Pages: 55-58+66(2018)
- 作者机构：
  
  国网湖南省电力有限公司湘潭供电分公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM862
- Published：2018
- 稿件说明：
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[1]陈子良,赵宪,刘海龙.金属氧化物避雷器带电检测异常处理与分析[J].湖南电力,2018,38(06):55-58+66.

CHEN Ziliang, ZHAO Xian, LIU Hailong. MOA Live Detection Abnormal Treatment and Analysis[J]. 2018, 38(6): 55-58+66.
[1]陈子良,赵宪,刘海龙.金属氧化物避雷器带电检测异常处理与分析[J].湖南电力,2018,38(06):55-58+66. DOI：

CHEN Ziliang, ZHAO Xian, LIU Hailong. MOA Live Detection Abnormal Treatment and Analysis[J]. 2018, 38(6): 55-58+66. DOI：

摘要

通过采用红外测温、避雷器阻性电流和全电流测试二者相结合的方法发现运行中避雷器的潜在缺陷;并结合停电对缺陷避雷器进行绝缘电阻与泄漏电流以及解体检查等试验测试和验证;试验结果表明:采用红外测温、阻性电流和全电流测试二者相结合的方法对避雷器缺陷的检测准确有效

其带电检测与停电试验和解体诊断分析的结果一致

可为避雷器状态检修提供参考。

Abstract

this paper finds out the potential defects of lightning arrester in operation through the combination of infrared temperature measurement

lightning arrester resistive current and full current test.The experimental platform is set up to test and verify the insulation resistance

leakage current and disintegration of the defect arrester.The results of experiment show that the detection of arrester defects can be achieved accurately and effectively by the combination of infrared temperature measurement

resistive current and full current test.The live test

power outage test and the disassembly diagnostic analysis results are consistent

which provides reference for the state maintenance of the arresters.

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Related Institution

湖南益阳发电有限责任公司湖南益阳413000

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Hunan Electric Power Testing and Research Institute

State Grid Hunan Electric Power Corporation Changsha Power Supply Company

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