Comparisons and Analysis of the Equipments and Methods for SF6 Gas Leakage Detection

被引:0
|
作者
Yi, Xiaochun [1 ]
Jiang, Bin [1 ]
机构
[1] Shanghai Elect Cable Res Inst, Shanghai 200093, Peoples R China
关键词
SF(6); gas leakage; leak point; infrared laser absorption method;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Introduced the electrical characteristics of SF(6) gas, and summed up SF(6) gas leak point detection technologies depend on its electrical characteristics in the international and domestic area, and compared their advantages and disadvantages. Focused on the infrared laser absorption method that can be used indoors and outdoors, and can directly see the gas leakage.
引用
收藏
页码:204 / 207
页数:4
相关论文
共 50 条
  • [21] SF6 Gas Leakage Monitoring Technology Based on Diffuse Photoacoustic Sensor
    Yang, Tianhe
    He, Jiahui
    Zhao, Jikuan
    Zhao, Xinyu
    Wu, Tong
    Zou, Jingyi
    Jian, Xu
    Chen, Ke
    ACTA PHOTONICA SINICA, 2024, 53 (12)
  • [22] Influence of SF6 Concentration in SF6/N2 Gas Mixture on Decomposition Products Analysis Based on Photoacoustic Spectrometry Detection
    Li K.
    Ma F.
    Zhu H.
    Zhu F.
    Han D.
    Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2020, 35 (17): : 3773 - 3780
  • [23] Infrared Spectrum Analysis of SF6 and SF6 Decomposition
    Cai Tao
    Wang Xian-pei
    Huang Yun Guang
    Du Shuang Yu
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2010, 30 (11) : 2967 - 2970
  • [24] Study on field demonstration of high-sensitivity SF6 leakage detection method for gas insulated switchgear
    Tatemi, Masaru
    Inami, Hisao
    Rokunohe, Toshiaki
    Hirose, Makoto
    ELECTRICAL ENGINEERING IN JAPAN, 2021, 214 (01) : 35 - 41
  • [25] Moisture detection of SF6 gas instruments by solid electrolyte
    Nagao, Eiichi
    Minagawa, Tadao
    Nishida, Chieko
    Kamei, Mitsuhito
    RARE METAL MATERIALS AND ENGINEERING, 2006, 35 : 353 - 356
  • [26] Research on Quantitative Detection Technology of SF6 Gas Leakage Based on Dual-band Infrared Imaging
    Gao, Keli
    Yang, Yuan
    Yan, Xianglian
    Ji, Yansong
    Gao, Kai
    Wang, Shaojing
    Dianwang Jishu/Power System Technology, 2025, 49 (01): : 167 - 176
  • [27] A Soft Measurement Model of SF6 Gas Leakage State Based on Neural Network
    Wang, Zelin
    Lv, Jianxun
    Chen, Cong
    Jin, Haiyong
    Huang, Xiaobeng
    Yuan, Haiwen
    2024 IEEE 19TH CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, ICIEA 2024, 2024,
  • [28] Speckle noise reduction algorithm for infrared image of gas leakage in SF6 switcher
    Xu, Yuanzhe
    He, Ye
    Guo, Haitao
    Li, Huimin
    Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 2011, 32 (12): : 2669 - 2673
  • [29] Technology of leakage-gas blocking with pressure in SF6 insulated power apparatus
    Shanghai Electric Power Corporation, Shanghai 200030, China
    不详
    Gaoya Dianqi, 2007, 5 (378-379+383):
  • [30] SF6 GAS NEW INSULATOR
    HAMPTON, BF
    ENGINEERING, 1977, 217 (02): : 116 - 118