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가스절연송전선로(GIL) PQ시험 방안에 관한 연구

A Study on the Method of Performance Qualification Test for GIL

  • 투고 : 2011.03.15
  • 심사 : 2011.03.29
  • 발행 : 2011.05.01

초록

As the expension of metropolis and increasing of housing site, GIL(Gas Insulated Line) comes to the fore as an alternative to overhead transmission line avoided by local resident. The certification and experimental test for the GIL is now in progress in under ground test lab, Go-chang. For the test, we propose a method of PQ(pre-qualification) test which is essential for development and field application in this paper. The test following this method take about 200 days or 300 days under the circumstances.

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참고문헌

  1. CIGRE Brochure 218, "Gas Insulated Transmission Lines", 2002
  2. Technical Report, "Rigid high-voltage, gas-insulated transmission lines for rated volatage of 72.5kV and above", IEC 61640, 1998
  3. P.Coventry, M.Bues, Ph.Ponchon, A.Girodet, F.Loray, D.S.Pinches, "New generation of GIL : Characteristics and applications", B1-103, CIGRE Session 2004
  4. V.Piputvat, W.Rochanapithyakorn, T.Hillers, H.Koch, et al., "550kV Gas-Insulated Transmission Line for High Power Rating in THAILAND", B1-107, CIGRE Session 2004
  5. H.Koch, G.Schoeffner, "Gas-Insulated Transmission Line (GIL) : An Overview", No. 211, December 2003, ELECTRA
  6. 한국전력공사 전력연구원, "초고압 대용량송전선로(GIL) 실계통 적용을 위한 연구", 1단계 세부보고서, 2009.07
  7. Suzuki Hiroshi, Okamoto Tatuki, "Long term Test of Actual sized 275kV Gas Insulated Transmission Line(GIL)", Yokosuka Lab Technical Report, 1994.04
  8. 일본 CRIEPI, "275kV 관로 기중송전선(GIL)의 실규모총합시험", 장기 과통전시험", 1994