Development and application of partial discharge on-line detection for high-voltage switchgear test platform

FAN Min; HE Zhiqiang; WU Shuifeng; YE Huisheng

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Development and application of partial discharge on-line detection for high-voltage switchgear test platform

更新时间：2025-11-18

- Development and application of partial discharge on-line detection for high-voltage switchgear test platform
- Vol. 36, Issue 2, Pages: 36-38(2016)
- 作者机构：
  
  国网湖南省电力公司电力科学研究院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM591
- Published：2016
- 稿件说明：
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[1]范敏,何智强,吴水锋,叶会生.高压开关柜局放带电检测试验平台研制及应用[J].湖南电力,2016,36(02):36-38.

FAN Min, HE Zhiqiang, WU Shuifeng, et al. Development and application of partial discharge on-line detection for high-voltage switchgear test platform[J]. 2016, 36(2): 36-38.
[1]范敏,何智强,吴水锋,叶会生.高压开关柜局放带电检测试验平台研制及应用[J].湖南电力,2016,36(02):36-38. DOI：

FAN Min, HE Zhiqiang, WU Shuifeng, et al. Development and application of partial discharge on-line detection for high-voltage switchgear test platform[J]. 2016, 36(2): 36-38. DOI：

摘要

本文以真型开关柜为基础研制了开关柜带电检测试验平台

首先利用该平台成功模拟悬浮电位放电缺陷

采用超声波检测法（AE）与脉冲电流法（PC）的比对找出悬浮电位放电的规律

包括典型图谱

超声波信号幅值与局放量关系

验证了该平台的有效性

最后针对该平台提出了后续研究方向。

Abstract

In the paper the experiment platform is developed

and the suspended discharge fault is simulated in this platform.The regular of suspended discharge is discovered through the comparison between ultrasonic wave and pulse current

which includes typical map

the relationship between acoustic emission（ AE） method and pulse current（ PC） method. The effectiveness of the platform is proved and the subsequent research directions are put forward.

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HUANG Zhong-kang2

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Related Institution

Zhuzhou electric power bureau

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