The invention discloses a locomotive auxiliary braking method. The method comprises the following step: when an emergency braking signal is received and the pressure of a brake cylinder is detected tobe smaller than a preset pressure value, a locomotive is electrically braked. Compared with the prior art, the method has the following advantages: a signal can be automatically sent to a parking braking device and an electric braking device after emergency braking of the locomotive fails, so that the locomotive automatically executes electric braking and parking braking, the locomotive is safelystopped, equipment faults and safety accidents caused by improper human factor operation are eliminated, and the running safety of the locomotive is ensured.

    本发明公开了一种机车辅助制动方法,该方法包括:当接收到紧急制动信号且检测到制动缸压力小于预设压力值时,机车进行电制动。由于采用了上述技术方案,与现有技术相比,本发明能够在机车紧急制动失效后,自动发送信号给停放制动装置和电制动装置,使机车自动执行电制动和停放制动,从而使机车安全停车,消除设备故障和人因因素操作不当导致的安全事故,确保机车运行安全。


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    Title :

    Locomotive auxiliary braking method and device


    Additional title:

    一种机车辅助制动方法及装置


    Contributors:
    ZHANG SHIFENG (author) / MAO JINHU (author) / WAN JIANBING (author) / YUE YANFEI (author) / ZHOU SHIHUA (author)

    Publication date :

    2020-10-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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