Proceedings of the KSR Conference (한국철도학회:학술대회논문집)

The Korean Society for Railway (한국철도학회)
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High-speed Train(KTX) parts study case to compute TBO

고속철도차량 부품의 TBO 산정을 위한 분석 사례

  • 윤차중 (KORAIL 연구원 기술연구팀) ;
  • 조유희 ((주)한국신뢰성기술서비스) ;
  • 최덕호 ((사)한국철도차량엔지니어링 기술연구소) ;
  • 유양하 (KORAIL 연구원 기술연구팀) ;
  • 소진섭 (KORAIL 연구원 기술연구팀)
  • Published : 2009.05.21
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Abstract

The high-speed train(KTX) was operated in domestic since 2004 and 4years have been passed since then. At the beginning most of the KTX component maintenance period was followed by the France SNCF. It was settled by the TBO(Time Between Overhauls). But the environment and operation condition are different form each other, so the TBO maintenance period can be different in some component. Therefore new TBO is necessary based on our own circumstances. This paper introduces failure analysis case on some components to set TBO in domestic. KTX-RCM(Reliability Centered Maintenance System), MICS(Maintenance Information Computer System) and KOVIS(KORAIL ERP System) Data was investigated.

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