Research Progress of SO2 and H2S Gas Sensors for Insulation Fault Detection of SF6 Electrical Equipment

WANG Hui; LI Xiaojun; LI Zhou

doi:10.13296/j.1001-1609.hva.2019.08.001

您当前的位置：

首页 >

文章列表页 >

Research Progress of SO₂ and H₂S Gas Sensors for Insulation Fault Detection of SF₆ Electrical Equipment

更新时间：2025-04-26

- Research Progress of SO₂ and H₂S Gas Sensors for Insulation Fault Detection of SF₆ Electrical Equipment
- High VoltageApparatus Vol. 55, Issue 8, Pages: 1-9(2019)
- 作者机构：
  
  1. 国网陕西省电力公司西安供电公司
  2. 国网陕西省电力公司检修公司
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2019.08.001
  CLC： TM213
- Published：2019
- 稿件说明：
移动端阅览
[1]王辉,李晓军,李舟.SF_6电气设备绝缘故障诊断用SO_2、H_2S气体传感器研究进展[J].高压电器,2019,55(08):1-9.

WANG Hui, LI Xiaojun, LI Zhou. Research Progress of SO₂ and H₂S Gas Sensors for Insulation Fault Detection of SF₆ Electrical Equipment[J]. High voltageapparatus, 2019, 55(8): 1-9.
[1]王辉,李晓军,李舟.SF_6电气设备绝缘故障诊断用SO_2、H_2S气体传感器研究进展[J].高压电器,2019,55(08):1-9. DOI： 10.13296/j.1001-1609.hva.2019.08.001.

WANG Hui, LI Xiaojun, LI Zhou. Research Progress of SO₂ and H₂S Gas Sensors for Insulation Fault Detection of SF₆ Electrical Equipment[J]. High voltageapparatus, 2019, 55(8): 1-9. DOI： 10.13296/j.1001-1609.hva.2019.08.001.

摘要

在SF

电气设备中

不同类型绝缘故障会导致SF6产生不同的分解产物

这些产物在体积分数、生成速率等方面有明显差异。这其中

和H

S作为故障类型的典型气体标志物

通过对其体积分数及体积分数变化进行检测和监测便能够判断出绝缘故障的类型与严重程度。文中主要对高灵敏SO

和H

S气体传感器的最新研究进展进行了综述分析

包括材料选择、工作温度优化及选择灵敏度提高等关键因素;并对目前研究存在的问题进行了评论分析。最后

文章指出了SF

电气设备绝缘故障检测用SO

和H

S气体传感器需要解决的问题和未来研究发展的方向。

Abstract

There are very significant differences in the gas content and formation rate of SF

decomposition components for different insulation faults in SF6 electrical equipment.Among all the SF

decomposition products

and H

S are considered as the typical gases for monitoring insulation faults.The type and severity of insulation faults can be determined by detecting and the concentration and its changes of SO

and H

S gases.In this paper

the latest research progress of SO

and H

S gas sensors is reviewed and discussed

including material selection

work temperature optimization

selection sensitivity etc.The existing problems and future research directions of SO2 and H

S gas sensors for insulation fault detection of SF

electrical equipment are also pointed out in the end.

关键词

Keywords

references

Views

298

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Progress in Detection Experiments of X-ray from Gas Breakdown under HV Nanosecond Pulse

Research Progress of Modeling and Simulation of Vacuum Arc Under Axial Magnetic Field

Related Author

ZHANG Cheng1

SHAO Tao1

YAN Ping1

WANG Jue1

ZHANG Dong-dong1

ZHANG Shi-chang1

WANG Lijun

JIA Shenli

Related Institution

Institute of Electrical Engineering, Chinese Academy of Sciences

Graduate University of Chinese Academy of Sciences

State Key Laboratory of Electrical Insulation and Power Equipment, Xi’an Jiaotong University

⁰