The invention discloses a vehicle retarding control method, device and equipment and a storage medium, and relates to the technical field of automobiles. The method comprises the following steps: detecting an accelerator operation condition and a brake operation condition of a vehicle in response to the fact that an obtained slope value of a vehicle driving road is a negative value; in response to the accelerator operation condition, the accelerator stepping operation is converted into the accelerator releasing operation, and the first current vehicle speed of the vehicle is obtained; determining a first torque based on the first current vehicle speed, and controlling the vehicle speed of the vehicle to be within a first speed range based on the first torque; in response to the fact that the brake operation condition is brake stepping-down operation, based on the preset torque, the vehicle is subjected to speed reduction treatment; in response to the brake operation condition, the brake stepping-down operation is converted into the brake releasing operation, and the second current vehicle speed of the vehicle is obtained; and determining a second torque based on the second current vehicle speed to control the vehicle speed of the vehicle to be within a second speed range based on the second torque.

    本申请公开了一种车辆缓速控制方法、装置、设备及存储介质,涉及汽车技术领域。所述方法包括:响应于获取到的车辆行驶道路的坡度值为负值,检测车辆的油门操作情况和刹车操作情况;响应于油门操作情况为油门踩下操作转换为油门放开操作,获取车辆的第一当前车速;基于第一当前车速,确定第一扭矩,以基于第一扭矩控制车辆的车速处于第一速度范围内;响应于刹车操作情况为刹车踩下操作,基于预设的扭矩,对车辆进行减速处理;响应于刹车操作情况为刹车踩下操作转换为刹车放开操作,获取车辆的第二当前车速;基于第二当前车速,确定第二扭矩,以基于第二扭矩控制车辆的车速处于第二速度范围内。


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    Title :

    Vehicle retarding control method, device and equipment and storage medium


    Additional title:

    车辆缓速控制方法、装置、设备及存储介质


    Contributors:
    LUO PINKUI (author)

    Publication date :

    2025-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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