The Transactions of the Korean Institute of Electrical Engineers C (대한전기학회논문지:전기물성ㆍ응용부문C)

The Korean Institute of Electrical Engineers (대한전기학회)
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The Effects of AC Corrosion on Underground Gas Pipeline Running Parallel with High Power Cables

전력케이블과 가스배관의 병행구간에 대한 교류부식 영향

  • 배정효 (한국전기연구소 지중시스템연구그룹) ;
  • 김대경 (한국전기연구소 지중시스템연구그룹 그룹장) ;
  • 김기준 (한국해양대 기관공학과 교수·공박)
  • Published : 2000.10.01
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Abstract

This paper analyze the interference problems, especially Ac corrosion when the gas pipeline is buried with power cable in the same submarine tunnel. This paper present the results of the study about interference mechanism(inductive coupling, conductive coupling, resistive coupling), AC corrosion, limitation of safety voltage, modeling of power cables, gas pipeline and grounding systems, analysis of induction voltage and optimal arrangement of power cables.

Keywords

References

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