Measuring Technique of SF<sub>6</sub> Decomposition Products and Its Application to Fault Diagnosis of GIS

JI Yan-song1; WANG Cheng-yu1; YANG Ren2; YAN Xiang-lian1; YAO Qiang3; LI Zhao4

doi:10.13296/j.1001-1609.hva.2011.02.023

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Measuring Technique of SF₆ Decomposition Products and Its Application to Fault Diagnosis of GIS

更新时间：2025-04-26

- Measuring Technique of SF₆ Decomposition Products and Its Application to Fault Diagnosis of GIS
- High VoltageApparatus Vol. 47, Issue 2, Pages: 100-103+107(2011)
- 作者机构：
  
  1. 中国电力科学研究院
  2. 陕西电力科学研究院
  3. 重庆电力科学试验研究院
  4. 国家电网国际发展有限公司
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2011.02.023
  CLC： TP277
- Published：2011
- 稿件说明：
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[1]季严松,王承玉,杨韧,颜湘莲,姚强,李钊.SF_6气体分解产物检测技术及其在GIS设备故障诊断中的应用[J].高压电器,2011,47(02):100-103+107.

JI Yan-song1, WANG Cheng-yu1, YANG Ren2, et al. Measuring Technique of SF₆ Decomposition Products and Its Application to Fault Diagnosis of GIS[J]. High voltageapparatus, 2011, 47(2): 100-103+107.
[1]季严松,王承玉,杨韧,颜湘莲,姚强,李钊.SF_6气体分解产物检测技术及其在GIS设备故障诊断中的应用[J].高压电器,2011,47(02):100-103+107. DOI： 10.13296/j.1001-1609.hva.2011.02.023.

JI Yan-song1, WANG Cheng-yu1, YANG Ren2, et al. Measuring Technique of SF₆ Decomposition Products and Its Application to Fault Diagnosis of GIS[J]. High voltageapparatus, 2011, 47(2): 100-103+107. DOI： 10.13296/j.1001-1609.hva.2011.02.023.

摘要

通过检测GIS设备中SF6气体分解产物对设备内部绝缘进行故障诊断和状态评估

具有抗干扰能力强、灵敏度高等特点

正在被应用于设备现场检测分析。笔者分析了SF6分解产物不同检测方法的特点

选用适合现场检测的方法和仪器

对耐压试验后的设备进行气体成分分析

根据SF6分解产物的组分及体积分数进行设备的状态评价和故障诊断。

Abstract

The method of fault diagnosis and condition evaluation for internal insulation of GIS equipment by measuring SF6 decomposition products is with the advantages of strong anti-interference ability and high sensitivity

so it is applied in the field test of equipment.Different test methods were introduced in this paper.Some on-site analytical methods and instruments were used to the analysis for gas components of GIS after a withstand voltage test.According to the analysis

GIS equipment status evaluation and fault diagnosis can be carried out.

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Measuring Technique of SF6 Decomposition Products and Its Application to Fault Diagnosis of GIS

DOI：10.13296/j.1001-1609.hva.2011.02.023

摘要

Abstract

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Keywords

references

Measuring Technique of SF₆ Decomposition Products and Its Application to Fault Diagnosis of GIS