Fault Location Methods Based on Travelling Wave Theory for High Voltage Power Transmission Lines

WAN Geng1; MU Hua-ning2

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Fault Location Methods Based on Travelling Wave Theory for High Voltage Power Transmission Lines

更新时间：2025-04-26

- Fault Location Methods Based on Travelling Wave Theory for High Voltage Power Transmission Lines
- High VoltageApparatus Issue 2, Pages: 135-138(2005)
- 作者机构：
  
  1.   西安科技大学电控学院
  2.   西北电力设计院陕西西安710054
  3.   陕西西安710032
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM755
- Published：2005
- 稿件说明：
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[1]万耕,穆华宁.高压架空输电线路的行波故障测距方法[J].高压电器,2005(02):135-138.

WAN Geng1, MU Hua-ning2. Fault Location Methods Based on Travelling Wave Theory for High Voltage Power Transmission Lines[J]. High voltageapparatus, 2005, (2): 135-138.
[1]万耕,穆华宁.高压架空输电线路的行波故障测距方法[J].高压电器,2005(02):135-138. DOI：

WAN Geng1, MU Hua-ning2. Fault Location Methods Based on Travelling Wave Theory for High Voltage Power Transmission Lines[J]. High voltageapparatus, 2005, (2): 135-138. DOI：

摘要

介绍了利用电压、电流行波进行线路故障测距的方法。单端法是测量故障产生的行波在故障点及母线之间往返一趟的时间来计算故障距离

双端法利用故障行波到达线路两端的时间差测距。然后逐类对各种算法的理论基础和应用条件进行了分析、对比和讨论

并在该基础上总结得出了各测距算法的优点及存在的问题

指出了每种测距算法的适用范围和应用局限性。最后

对高压架空输电线路故障测距的研究及应用前景进行了展望。

Abstract

The fault location methods based on voltage / current travelling wave theory are introduced for high voltage transmission line. There’re single terminal method and double-terminal method. The conditions of application

the merits and demerits of different methods are discussed.

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