A study of system functions allocation of wireless communications based train control system

도시철도용 무선통신기반 열차제어시스템 기능배치 연구

  • 윤용기 (한국철도기술연구원, 무선통신열차제어연구단) ;
  • 오세찬 (한국철도기술연구원, 무선통신열차제어연구단) ;
  • 김민수 (한국철도기술연구원, 무선통신열차제어연구단) ;
  • 김용규 (한국철도기술연구원, 무선통신열차제어연구단) ;
  • 최준영 (우송대학교, 철도대학원) ;
  • 박재영 (우송대학교, 철도대학원)
  • Published : 2011.10.20

Abstract

A Train control system is intended to assure train operation safety and to improve train operation efficiency. To perform these missions, the Train Control System consists of train safety space control part, train route control part and train operation management part. Train control technology changed from track circuit based to wireless based. And Wireless based train control technologies were developed by some railway signaling companies in Korea. To commercialize these control technologies, the development project is carried now. This project did analyze system requirements, and made the system development specification. Now this project finished system functions allocation, which will be performed by some subsystem. This paper describes roles of each function and the allocation of these functions to each subsystem.

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