The invention discloses a temporary speed limit management method and a system, an area controller and a train signal system. The method comprises the following steps: 1, setting parameters, receivinga first temporary speed limiting command sent by an automatic train monitoring system ATS, wherein the first temporary speed limiting command at least comprises first temporary speed limiting data ofthe current ZC, second temporary speed limiting data of the current ZC are updated according to the first temporary speed limiting data of the current ZC, and the second temporary speed limiting dataare pre-stored in a temporary speed limiting table of the current ZC; and sending the updated second temporary speed limiting data of the current ZC to the train in the current ZC jurisdiction, so that the train operates according to the updated second temporary speed limiting data of the current ZC. Therefore, the train signal system sends the temporary speed limit data to the train through thearea controller, the complexity of on-site debugging and maintenance is reduced, and the cost is reduced.

    本发明公开了一种临时限速管理方法、系统、区域控制器和列车信号系统,其中,方法包括:接收自动列车监控系统ATS发送的第一临时限速命令,第一临时限速命令至少包括当前ZC的第一临时限速数据,根据当前ZC的第一临时限速数据,更新当前ZC的第二临时限速数据,其中,第二临时限速数据预先存储在当前ZC的临时限速表中;将更新后的当前ZC的第二临时限速数据发送至当前ZC管辖区域的列车,使列车根据更新后的当前ZC的第二临时限速数据运行。由此,列车信号系统通过区域控制器将临时限速数据发送至列车,降低了现场调试和维护的复杂度,降低了成本。


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    Title :

    Temporary speed limit management method and system, area controller and train signal system


    Additional title:

    临时限速管理方法、系统、区域控制器和列车信号系统


    Contributors:
    LIU WEIZHAO (author) / SU BO (author) / BO YUNLAN (author) / ZHUO KAIKUO (author)

    Publication date :

    2020-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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