The present invention relates to a railway signal system for preventing accidents of a railway vehicle and, more specifically, to a railway signal system, which enables automatic deceleration of railway vehicles in case of malfunction of a crossing barrier and non-operation of a crossing bar at a railway crossing so as to significantly reduce the risk of pedestrians being struck by railway vehicles, and automatically operates the crossing bar to confine pedestrians within a barrier block, when pedestrians are on the side of a railroad due to non-operation of the crossing bar, thereby protecting not only adults but also children who may lack attention from railway accidents and preventing accidents of railway vehicles. The railway signal system for preventing accidents of a railway vehicle according to the present invention comprises: a ground signal system which includes an automatic train supervision (ATS) and an interlocking system (IXL), and an automatic train control (ATC) device; and an onboard signal system which includes an onboard train control device and an automatic train operation (ATO) device, and further comprises a first accident prevention device and a second accident prevention device installed at a railway crossing.

    본 발명은 철도차량의 안전사고 예방을 위한 철도신호 시스템에 관한 것으로서, 특히 철도 건널목의 차단기 이상 및 그에 따른 차단바의 미작동 시 철도차량이 자동적으로 감속 운행을 하여 보행자의 철도차량 치임 사고 위험성이 현저히 낮아질 수 있고, 차단바가 정상 작동되지 못한 데 따른 선로 쪽으로의 보행자 존재 시 해당 보행자를 차단블록 내에 가두는 방식으로 자동 작동하여 성인은 물론 주의력이 부족한 어린이도 철도차량 치임 사고로부터 보다 안전하게 보호할 수 있도록 하는 철도차량의 안전사고를 예방하는 철도신호 시스템에 관한 것으로서, 본 발명에 따른 철도차량의 안전사고를 예방하는 철도신호 시스템은, 관제 ATS(Automatic Train Supervision) 및 연동장치(IXL:Interlocking System) 그리고 자동열차제어장치(ATC:Automatic Train Control)를 포함하는 지상신호시스템과, 차상열차제어장치 및 자동열차운전장치(ATO:Automatic Train Operation)를 포함하는 차상신호시스템을 포함하는 철도신호 시스템에 있어서, 철도 건널목 상에 설치되는 제1 안전사고 방지장치 및 제2 안전사고 방지장치를 포함하여 구성된다.


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    Title :

    Train signal system for preventing accident of railway vehicle


    Additional title:

    철도차량의 안전사고를 예방하는 철도신호 시스템


    Contributors:
    JUNG SEONG IL (author) / LEE YOUNG SOO (author) / CHOI IL SUK (author) / HONG SEONG MI (author)

    Publication date :

    2023-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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