전력기기 이상 진단을 위한 가스 센싱 기술 검토

Gas Sensing Technologies for Power System Diagnosis

  • 이재덕 (한국전기연구원 지중시스템연구그룹) ;
  • 류회석 (한국전기연구원 지중시스템연구그룹) ;
  • 최상봉 (한국전기연구원 지중시스템연구그룹) ;
  • 남기영 (한국전기연구원 지중시스템연구그룹) ;
  • 정성환 (한국전기연구원 지중시스템연구그룹) ;
  • 김대경 (한국전기연구원 지중시스템연구그룹) ;
  • 최돈수 (한국전기연구원 지중시스템연구그룹)
  • 발행 : 2004.07.14

초록

To reduce the effect of fault on power systems, like GIS and transformers, power system authorities are using various technologies to monitor and diagnose there facilities. Developing On-Line monitoring systems by using IT technology is main issue of nowadays for power system authorities. Among various monitoring and diagnosis technologies, gas sensing technologies can be most useful candidate because large power systems are using gas and oils for there insulation and analyzing density of gases that are included in the gas and oils for insulation purpose tell us what kind of reaction were arisen. In this paper, we describe on the gas sensing technology that are used for power systems monitoring and diagnosis.

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