The Journal of the Korea institute of electronic communication sciences (한국전자통신학회논문지)

Korea Institute of Electronic Communication Science (한국전자통신학회)
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Safety Security Method and Onboard Design for Inter-operation between CBTC, ATC Train Control System

CBTC, ATC 열차제어 시스템 간 상호운행을 위한 차상장치 설계 및 안전 확보 방안

  • Received : 2015.07.14
  • Accepted : 2015.08.23
  • Published : 2015.08.31
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Abstract

Recently, An introduction of communication based train control system both into greenfield and brownfield of urban transit network has been actively reviewed. However, since a number of line sections and rolling stock depots tends to be constructed based on track circuit for various reasons, necessity of inter-operation between two distinct train control system (CBTC, ATC) increases. Therefore, we propose a design of on-board signalling device that allows inter-operation of CBTC and ATC lines and a method to secure safe connection between these two lines without derailing point machine.

최근 국내 도시철도 신설 및 개량사업에 무선통신기반 열차제어시스템 도입이 적극 검토되고 있다. 그러나 여러 가지 이유로 일부구간 또는 차량기지를 기존 궤도회로 기반으로 구축하는 경우가 있어 이종(CBTC, ATC) 열차제어시스템 간 상호운행이 필요하다. 따라서 본 논문에서는 신분당선 무선통신기반(CBTC) 차상신호장치를 탑제한 열차가 분당선 궤도회로(ATC)구간을 상호운행하기 위한 차상신호장치 설계와 두 노선을 탈선분기기 없이 안전하게 연결하는 방안을 제시한다.

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References

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