The invention discloses an error correction method for an automatic program of a crossing railing, which comprises the following steps of: after the automatic program of the crossing railing runs for a preset time, acquiring the current state of the crossing railing and extracting a signal of a B end of a track sensor and interlocking information of a railway microcomputer; if the current state of the crossing handrail is a rod falling closed state, and when the crossing handrail automatic program runs to a preset time, a signal of the B end of a track taking sensor is not obtained, and meanwhile, the obtained railway microcomputer interlocking information shows that the railway is idle, it is judged that the crossing handrail automatic program has a true fault; and directly controlling the crossing handrail to rise when the automatic program of the crossing handrail is judged to have a true fault. Once it is judged that the crossing handrail is in an abnormal state, the crossing handrail can cross an automatic program of the crossing handrail, and the crossing handrail is directly controlled to rise so as to dredge crossing traffic, and the problems that program misjudgment is caused by railway transportation turn-back operation, and manual interference is needed after program faults are effectively solved.

    本发明公开一种道口栏杆自动程序的纠错方法,包括以下步骤:在道口栏杆自动程序运行到预定时间后,获取道口栏杆的当前状态并提取轨道传感器B端的信号、铁路微机联锁的信息;若道口栏杆的当前状态为落杆封闭状态,并且在道口栏杆自动程序运行到预定时间内,没有获取到取轨道传感器B端的信号,同时获取的铁路微机联锁的信息显示为铁路闲置,则判定道口栏杆自动程序真故障;当判定道口栏杆自动程序真故障时,直接控制道口栏杆上升。一旦判断出道口栏杆处于异常状态,则会越过道口栏杆自动程序,直接控制道口栏杆升杆,以疏通道口交通,有效解决了因铁路运输折返作业,导致程序误判,使程序故障后需要人工干涉的问题。


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    Title :

    Error correction method of crossing railing automatic program


    Additional title:

    一种道口栏杆自动程序的纠错方法


    Contributors:
    LIU BINGDE (author) / ZHANG WEI (author) / LUO TAO (author) / ZHOU XUAN (author) / CHEN TAO (author) / KE ZUNGANG (author)

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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