The invention provides an alert alarm method and device for a rail transit vehicle, and the method comprises the following steps: in response to a condition that the non-operation time period of an alert button of the rail transit vehicle exceeds a preset time period, outputting a preset alarm signal of a corresponding level based on the duration of the non-operation time period, so as to carry out the alarm prompt. Based on a fault guiding safety principle, a multi-level alert alarm function is realized by adopting a hierarchical protection strategy, various factors are comprehensively considered, and the operation safety of the rail transit vehicle is effectively ensured, so that the reliability of alert alarm is improved, and the maintenance cost is reduced.

    本发明提供了一种轨道交通车辆的警惕报警方法及装置,警惕报警方法包括以下步骤:响应于轨道交通车辆的警惕按钮的未操作时段每超过一预设时段,基于未操作时段的时长输出对应级别的预设报警信号,以进行报警提示。本发明基于故障导向安全原则,采用分级保护策略实现多级别的警惕报警功能,综合考虑了多方面的因素,有效地保证了轨道交通车辆的运行安全,从而提升了警惕报警的可靠性,而且降低了维护成本。


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    Title :

    Alert alarm method and device for rail transit vehicle


    Additional title:

    轨道交通车辆的警惕报警方法及装置


    Contributors:
    TANG PIN (author) / WANG YONGJUN (author) / ZHANG JUN (author) / LI YIYE (author) / SHEN MENGYU (author) / LIU JUN (author) / SU FANGDA (author)

    Publication date :

    2021-02-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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