Current State and Prospects on the Traveling Wave Fault Location of Transmission Line

FANG Li-qian1; LI Xiao-ming1; HUANG Bing2

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Current State and Prospects on the Traveling Wave Fault Location of Transmission Line

更新时间：2025-05-17

- Current State and Prospects on the Traveling Wave Fault Location of Transmission Line
- High VoltageApparatus Issue 5, (2005)
- 作者机构：
  
  1.   武汉大学电气工程学院
  2.   宁波北仑发电集团湖北武汉430072
  3.   浙江宁波315800
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM77
- Published：2005
- 稿件说明：
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[1]方力谦,李晓明,黄斌.输电线路行波故障定位装置研究现状与展望[J].高压电器,2005(05):60-62+65.

FANG Li-qian1, LI Xiao-ming1, HUANG Bing2. Current State and Prospects on the Traveling Wave Fault Location of Transmission Line[J]. High voltageapparatus, 2005, (5).
[1]方力谦,李晓明,黄斌.输电线路行波故障定位装置研究现状与展望[J].高压电器,2005(05):60-62+65. DOI：

FANG Li-qian1, LI Xiao-ming1, HUANG Bing2. Current State and Prospects on the Traveling Wave Fault Location of Transmission Line[J]. High voltageapparatus, 2005, (5). DOI：

摘要

针对阻抗定位法所存在的问题

回顾了高压输电线路行波测距装置的发展历史

介绍了目前国内研究进展。讨论了目前的故障测距装置中的传感器、高速数据采集、GPS同步单元等几个关键部分的研究情况

同时也对它们今后的发展与改进提出了自己的看法。根据现场调研的情况对装置在实际运行中遇到的一些问题进行了总结

并给出了解决办法。同时也对输电线路行波故障定位装置的发展提出了建议与展望。

Abstract

To the weakness of resistance fault location method

the history of traveling wave fault location on high voltage transmission line is reviewed.The development of modern traveling wave fault location

the key parts of fault location system

such as sensor

high speed data collection and GPS unit etc.

are presented.The problems encountered in real operation are summarised according to field investigation and the solution ways are supplied.The paper also give suggestions and perspects of traveling wave fault location in transmission line.

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