Running safety analysis of the high speed railway vehicle (HEMU-400X)

차세대 고속철도(HEMU-400X)의 주행 안전성 평가

  • 심경석 (아주대학교, 기계공학과 대학원) ;
  • 박태원 (아주대학교, 기계공학부) ;
  • 김욱현 (아주대학교, 기계공학과 대학원) ;
  • 최지훈 (아주대학교, 기계공학과 대학원)
  • Published : 2011.10.20


Recently, a railway vehicle of the maximum speed of 350km/h or more high speed has been developed in the developed country. The next-generation railway vehicle(HEMU-400X) is being developed for aim to run over 430km/h in Republic of Korea, too. The safety of the railway vehicle should be conformed before manufacturing the railway vehicle. In this study, the next generation high-speed railway vehicle was modeled as a single-car system using commercial dynamic program ADAMS/Rail. Safety analysis was implemented through the international standard of the UIC 518 OR code. Also, appropriateness of the railway vehicle design variable were conformed by safety analysis results.



Supported by : 국토해양부