The embodiment of the invention provides a control method, device and system of an electronic hand brake and a vehicle, which can realize temporary parking without stepping on a brake pedal all the time under the condition of meeting the individual requirements of a driver that the driver does not want to shift gears and do not want to start automatic parking, so that the driving experience of the driver is improved. The control method of the electronic hand brake comprises the steps that if it is determined that a first precondition for entering a parking state is met, and pressing operation for a parking gear key is detected; if it is determined that the pressing duration of the pressing operation is not smaller than a first set threshold value, first state information representing that a parking gear key is not pressed down is sent to a gear shifting controller, and the first state information is used for controlling gear shifting control to prohibit sending of a parking gear switching request to a vehicle control unit; and controlling the electronic hand brake to execute starting operation.

    本申请实施例提供了一种电子手刹的控制方法、装置、系统及车辆,能够在满足驾驶员不想换挡以及不想开启自动驻车等个性化需求的情况下,无需一直踩着制动踏板,便可以实现临时驻车,提升了驾驶员的驾驶体验。其中,电子手刹的控制方法包括:若确定满足进入驻车状态的第一前置条件,且检测到针对驻车挡按键的按压操作;若确定按压操作的按压时长不小于第一设定阈值,向换挡控制器发送表征驻车挡按键未被按下的第一状态信息,第一状态信息用于控制换挡控制禁止向整车控制器发送驻车挡切换请求;控制电子手刹执行启用操作。


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    Title :

    Control method, device and system of electronic hand brake and vehicle


    Additional title:

    一种电子手刹的控制方法、装置、系统及车辆


    Contributors:
    ZHANG YAFEI (author) / LI GAOJIAN (author) / LIU DIAN (author) / WU DESEN (author) / XU YIBO (author)

    Publication date :

    2025-01-17


    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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