대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 추계학술대회 논문집 전기기기 및 에너지변환시스템부문
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- Pages.157-159
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- 2002
초고압 GAS Voltage Transformer의 장기 과전압 시험에 관한 연구
The study on the Long-Term overvoltage test of EHV Gas Voltage Transformer
- Song, H.S. (HYOSUNG CORPORATION) ;
- Park, K.W. (HYOSUNG CORPORATION) ;
- Keu, G.S. (HYOSUNG CORPORATION) ;
- Jung, J.G. (KYUNGNAM UNIV.)
- 발행 : 2002.11.14
초록
In order to obtain reliability and extend life of GAS Voltage Transformer in GIS, it has to prevent aging by overvoltage considered to insulation characteristics of insulating material. This paper describes some characteristics of V-T characteristics and partial discharges.
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