The invention relates to an electronic parking braking method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a wheel speed signal, a gear signal, an engine rotating speed signal and a vehicle speed signal of a target vehicle in response to a parking braking triggering operation of the target vehicle; based on the wheel speed signal, the gear signal, the engine rotating speed signal and the vehicle speed signal, whether the target vehicle meets a first preset parking braking condition or not is judged; and under the condition that the target vehicle meets the first preset parking braking condition, a parking braking signal is output, and the parking braking signal is used for controlling the target vehicle to conduct parking braking. Whether the vehicle meets the parking braking condition or not is judged on the basis of the wheel speed signal, the gear signal, the engine rotating speed signal and the vehicle speed signal, and the vehicle can be normally parked and braked under the condition that the wheel speed signal fails, so that the redundancy of the electronic parking braking function is improved, and the use scene of the electronic parking braking function is widened.

    本发明涉及一种电子驻车制动方法、装置、电子设备及存储介质,包括:响应于对目标车辆的驻车制动触发操作,获取所述目标车辆的轮速信号、档位信号、发动机转速信号以及车速信号;基于所述轮速信号、所述档位信号、所述发动机转速信号以及所述车速信号判断所述目标车辆是否满足第一预设驻车制动条件;在所述目标车辆满足所述第一预设驻车制动条件的情况下,输出驻车制动信号,所述驻车制动信号用于控制所述目标车辆进行驻车制动。本发明基于轮速信号、档位信号、发动机转速信号以及车速信号判断车辆是否满足驻车制动条件,在轮速信号失效的情况下车辆也可以正常驻车制动,从而提升了电子驻车制动功能的冗余性,拓宽了电子驻车制动功能的使用场景。


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    Title :

    Electronic parking braking method and device, electronic equipment and storage medium


    Additional title:

    一种电子驻车制动方法、装置、电子设备及存储介质


    Contributors:
    LI JUNWEI (author) / LIU SHENG (author)

    Publication date :

    2024-02-27


    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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