대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

센서에 따른 부분방전 펄스 분석 및 노이즈 제거 기법에 대한 연구

A Study on the PD Pulse Analysis and Noise Discrimination Method according to various sensors

  • 김정태 (대진대학교 전기정보시스템공학과) ;
  • 이욱 (대진대학교 전기정보시스템공학과)
  • Kim, Jeong-Tae (Dept. of Electrical and Information System Engineering, Daejin University) ;
  • Rhee, Wook (Dept. of Electrical and Information System Engineering, Daejin University)
  • 발행 : 2006.07.12
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초록

It is very important to discriminate noises such as air corona in measuring on-site partial discharges (PD). Therefore, in order to investigate the possibility of separating PD(partial discharge) and noises through the pulse analysis, pulse shapes measured by a resistive sensor and a HFCT were analyzed and PA(pulse analysis) were performed. For the purpose, the HFPD detection and PA system has been developed. Also void discharges and air corona were adopted as the artificial defect and noises, respectively.

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