Proceedings of the KSR Conference (한국철도학회:학술대회논문집)

The Korean Society for Railway (한국철도학회)
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A Evaluation of Maintenance History for K-AGT

한국형 경량전철시스템의 유지보수 이력에 대한 평가

  • 이호용 (한국철도기술연구원, 도시교통기술개발센터) ;
  • 류상환 (한국철도기술연구원) ;
  • 조홍식 (한국철도기술연구원) ;
  • 조봉관 (한국철도기술연구원) ;
  • 장률 (한국철도기술연구원)
  • Published : 2008.06.12
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Abstract

The K-AGT test line is managed similarly to revenue operation and operated automatically 120km per day, total 90,000km from August 2004 to December 2007. To enhance reliability of developed system, maintenance information system based on RCM is applied. The maintenance program applied in test line is based on RCM which prevent a fault before it happens and a fault made in test line is analysed by reliability growth test. Vehicle system, power supply system, signalling system, track and infrastructure are built in test line and it is reviewed enhancing system performance and changing designs to commercialize through reliability growth analysis method.

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