Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Risk Analysis and Hazard Control Process for Vital Train Control Systems

바이탈 열차제어시스템의 리스크 분석 및 헤저드 제어방법

  • Hwang, Jong-Gyu (Train Control Systems Research Team, Korea Railroad Research Institute) ;
  • Jo, Hyun-Jeong (Train Control Systems Research Team, Korea Railroad Research Institute) ;
  • Yoon, Yong-Ki (Train Control Systems Research Team, Korea Railroad Research Institute)
  • 황종규 (한국철도기술연구원 열차제어연구팀) ;
  • 조현정 (한국철도기술연구원 열차제어연구팀) ;
  • 윤용기 (한국철도기술연구원 열차제어연구팀)
  • Published : 2006.06.21
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Abstract

Railway signaling systems are so vital to ensure the safe operation of railroad and the assurance and demonstration of the safety is so important. The safety management process shall consist of a number of phases and activities, which are linked to form the safety life-cycle. The basic processes of safety management and safety activity throughout the lifecycle are 'risk analysis' and 'hazard control'. The safety managements and activities for the two kinds of aspects are implemented throughout the whole steps of system lifecycle. The risk analyses and hazard controls like those are needed, these activities have to be carried out through the whole of system lifecycle.

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