The invention provides a protection section unlocking method and system. The protection section unlocking method comprises the steps that a vehicle-mounted controller obtains the state of a railway vehicle and sends the state to a region controller; the area controller receives the railway vehicle state and sends the railway vehicle state to the computer interlocking device; when the railway vehicle is in a stable and accurate parking state, the area controller retracts the movement authorization to the front of the signal machine; the computer interlocking equipment judges the connection state with the area controller; if the connection state of the computer interlocking equipment and the area controller is normal, the state of the railway vehicle is received; and when the state of the railway vehicle is a stable and accurate parking state, the computer interlocking equipment carries out protection section unlocking operation. According to the protection section unlocking method and system provided by the invention, through information transmission among the vehicle-mounted controller, the area controller and the computer interlocking equipment and advanced processing of transfer authorization, the protection section can be safely unlocked, and the safe operation of the railway vehicle is improved.

    本发明提供了一种保护区段解锁方法和系统,包括:车载控制器获取轨道车辆状态并发送至区域控制器;区域控制器接收轨道车辆状态,并将轨道车辆状态发送至计算机联锁设备;当轨道车辆状态为停稳停准状态时,区域控制器将移动授权回缩至信号机前;计算机联锁设备判断与区域控制器的连接状态;若计算机联锁设备与区域控制器的连接状态正常,则接收轨道车辆状态;当轨道车辆状态为停稳停准状态时,计算机联锁设备进行保护区段解锁操作。本发明提供的保护区段解锁方法和系统,通过车载控制器、区域控制器以及计算机联锁设备之间的信息传递以及对移送授权的提前处理,从而使保护区段可以安全解锁,提高轨道车辆的安全运行。


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    Title :

    Protection section unlocking method and system


    Additional title:

    保护区段解锁方法和系统


    Contributors:
    LIAO YANG (author)

    Publication date :

    2022-07-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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