The Transactions of the Korean Institute of Electrical Engineers P (전기학회논문지P)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on the Effects of Lightning Arrestors Installment on a 154kV Transmission System

154kV 송전선로용 피뢰기 현장 설치 효과 분석

  • 최한열 (한국전력공사 Academy 송변전교육팀) ;
  • 구성완 (대한전기학회 사무국) ;
  • 민병욱 (한국전력공사 송변전건설처) ;
  • 박순규 (한국전력공사 송변전기술팀) ;
  • 이봉희 (한국전력공사 Academy 송변전교육팀) ;
  • 곽주식 (한전 전력연구원 송배전연구소)
  • Published : 2009.06.01
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Abstract

Lightning has been identified as one of the leading causes of outages on transmission and distribution systems. As sensitive loads and reliance on electric power increase year by year, it is getting more focus on stable and high quality of power supply. To protect the transmission and distribution line from lightning, the transmission lightning arrester can be the effective facility on the power system. This paper discusses Gapped type Arresters application results by analysing effects of lightning arresters on transmission and distribution line.

Keywords

References

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  2. KEPCO Academy "송변전실무반 교재", 2007.8
  3. S. Sadovic. "Line Surge Arresters and Unbalanced Insulation In The Reduction Of Double Circuit Outages", Xth International Symposium on High Voltage Engineering, August, 25-29, 1997
  4. KSYeung & KTsuge, "Power Quality Improvement Using Extemal Gapped Line Arresters on 132kV & 400kV Overhead Transmission Lines VIIth Intemational Symposium on High Voltage Engineening, 2003