Breakdown Location Techniques of GIS

GUO Zhi-qiang1; JIANG Xiu-chen1; SHEN Wei2

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Breakdown Location Techniques of GIS

更新时间：2025-04-26

- Breakdown Location Techniques of GIS
- High VoltageApparatus Issue 2, Pages: 140-142(2007)
- 作者机构：
  
  1.   上海交通大学电气工程与电子技术学院
  2.   上海西门子高压开关有限公司上海200240
  3.   上海200072
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM85
- Published：2007
- 稿件说明：
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[1]郭志强,江秀臣,沈威.GIS放电定位技术[J].高压电器,2007(02):140-142.

GUO Zhi-qiang1, JIANG Xiu-chen1, SHEN Wei2. Breakdown Location Techniques of GIS[J]. High voltageapparatus, 2007, (2): 140-142.
[1]郭志强,江秀臣,沈威.GIS放电定位技术[J].高压电器,2007(02):140-142. DOI：

GUO Zhi-qiang1, JIANG Xiu-chen1, SHEN Wei2. Breakdown Location Techniques of GIS[J]. High voltageapparatus, 2007, (2): 140-142. DOI：

摘要

为了解决在进行GIS耐压试验时发生电击穿故障后故障点难以精确定位的问题

对GIS的放电定位方法进行了归纳

分析了各种定位方法的优缺点和应用范围

并介绍了一种基于声学检测法的放电定位仪及其在工厂和现场的成功应用。

Abstract

It is very hard to locate the breakdown spot after the flashover occurs in the gas insulated switchgear during the high voltage test.This paper summarizes the breakdown location methods for GIS

analyzes the advantage and disadvantage of each method

and provides the range of their usage.It also gives an introduction of an acoustic travel time analyzer

which is successfully used on routine test of factory and on site.

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Related Author

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ZHANG Wei

Related Institution

上海交通大学电气工程系

重庆市电力公司

State Grid Liaoning Electrical Power Research Institute

Electric Power Research Institute of Hubei Electric Power Company

State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University

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