조명전기설비학회논문지 (Journal of the Korean Institute of Illuminating and Electrical Installation Engineers)

  • 제25권9호
  • /
  • Pages.69-74
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  • 2011
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  • 1229-4691(pISSN)
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  • 2287-5034(eISSN)
한국조명전기설비학회 (The Korean Institute of IIIuminating and Electrical Installation Engineers)
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고전압 방전 검출용 자외선 코로나 카메라 개발 및 방전 이미지 분석

Analysis of Image and Development of UV Corona Camera for High-Voltage Discharge Detection

  • 김영석 (전기안전연구원 진단기술연구부) ;
  • 송길목 (전기안전연구원 진단기술연구부) ;
  • 방선배 (전기안전연구원 진단기술연구부) ;
  • 김종민 (전기안전연구원 진단기술연구부) ;
  • 최명일 (전기안전연구원 진단기술연구부)
  • 투고 : 2011.07.08
  • 심사 : 2011.08.09
  • 발행 : 2011.09.30
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초록

In this paper, the UV corona camera was developed using the solar blind and Multi Channel Plate(MCP) technology for the target localization of UV image. UV camera developed a $6.4[^{\circ}]{\times}4.8[^{\circ}]$ of the field of view as a conventional camera to diagnose a wide range of slightly enlarged, and power equipment to measure the distance between the camera and the distance meter has been attached. UV camera to measure the discharge count and the UV image was developed, compared with a commercial camera, there was no significant difference. In salt spray environments breakdown voltage was lower than the normal state, thereby discharging the image was rapidly growing phenomenon.

키워드

참고문헌

  1. Kil-Mok Shong, Young-Seok Kim, Sun-Gu Kim, "Images Detection and Diagnosis of Corona Discharge on Porcelain Insulators at 22.9[kV] D/L", IEEE SDEMPED2007 Proc. pp.462-466. 2007. https://doi.org/10.1109/DEMPED.2007.4393138
  2. ZANG Chunyan et al, "Research on Mechanism and Ultraviolet Imaging of Corona Discharge of Electric Device Faults, IEEE International Symposium on Electrical Insulation, pp.690-693, 2008. https://doi.org/10.1109/ELINSL.2008.4570424
  3. Moore, P.J. Hickery, D.L. Urbaneja, M.G.G., "Remote sensing of voltage using optical assessment of corona", IEEE Power Engineering Society Summer Meeting, pp. 1159-1164, 2000. https://doi.org/10.1109/PESS.2000.867543
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