SF<sub>6</sub> Gas Leakage Detection Using Infrared Imaging Method for GIS

WANG Wei1; FENG Xin-yan1; NIU Lin2; ZHAO Ru-guo1; LI Chao1

doi:10.13296/j.1001-1609.hva.2012.04.015

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SF₆ Gas Leakage Detection Using Infrared Imaging Method for GIS

更新时间：2025-04-26

- SF₆ Gas Leakage Detection Using Infrared Imaging Method for GIS
- High VoltageApparatus Vol. 48, Issue 4, Pages: 84-87(2012)
- 作者机构：
  
  1. 山东电力集团公司超高压公司
  2. 国网技术学院
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2012.04.015
  CLC： TM595;TM855
- Published：2012
- 稿件说明：
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[1]王伟,冯新岩,牛林,赵汝国,李超.利用红外成像法检测GIS设备SF_6气体泄漏[J].高压电器,2012,48(04):84-87.

WANG Wei1, FENG Xin-yan1, NIU Lin2, et al. SF₆ Gas Leakage Detection Using Infrared Imaging Method for GIS[J]. High voltageapparatus, 2012, 48(4): 84-87.
[1]王伟,冯新岩,牛林,赵汝国,李超.利用红外成像法检测GIS设备SF_6气体泄漏[J].高压电器,2012,48(04):84-87. DOI： 10.13296/j.1001-1609.hva.2012.04.015.

WANG Wei1, FENG Xin-yan1, NIU Lin2, et al. SF₆ Gas Leakage Detection Using Infrared Imaging Method for GIS[J]. High voltageapparatus, 2012, 48(4): 84-87. DOI： 10.13296/j.1001-1609.hva.2012.04.015.

摘要

GIS设备发生SF6气体泄漏会导致其绝缘性能下降

并对大气环境造成严重的污染。红外成像法利用SF6气体特定的红外吸收光谱

能使泄漏气体清晰可见

进而可以在设备不停电的状况下对泄漏部位进行快速、准确的定位。检测实例表明该方法直观有效

为漏气设备检修策略的制定提供了充分的信息支持。

Abstract

SF6 gas leakage occurred in gas insulated switchgear（GIS） can lead to insulation degradation and serious pollution on atmospheric environment.Based on the specific infrared absorption spectrum of SF6 gas

infrared imaging method can make the leakage gas clearly visible.As a result

it can rapidly and accurately locate leakage position for on-line equipments.It is concluded from the detection examples that this method is visual and effective for SF6 gas leakage

and can provide sufficient information for the maintenance strategy of gas leaking equipment.

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SF6 Gas Leakage Detection Using Infrared Imaging Method for GIS

DOI：10.13296/j.1001-1609.hva.2012.04.015

摘要

Abstract

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Keywords

references

SF₆ Gas Leakage Detection Using Infrared Imaging Method for GIS