The invention relates to the technical field of vehicle control, and discloses a vehicle braking control method, device and equipment and a storage medium, the method comprises the steps that the actual deceleration, target deceleration and braking force distribution parameters of a vehicle are obtained, and the actual deceleration is the deceleration generated when an electric braking system and a hydraulic braking system jointly brake the vehicle; on the basis of the actual deceleration, the target deceleration and the braking force distribution parameters, correction fluid braking torque is determined, and the correction fluid braking torque is hydraulic braking torque when the vehicle is switched from the mode of common braking of electric braking and hydraulic braking to hydraulic braking; and controlling a braking system to brake the vehicle based on the correction fluid pressure kinetic moment. According to the technical scheme, the deceleration of the vehicle can be kept stable in the process that the braking mode of the vehicle is switched from electric braking and hydraulic braking to hydraulic braking only. The vehicle braking control method provided by the invention is used for controlling the braking system of the vehicle.

    本申请涉及车辆控制技术领域,公开了一种车辆制动控制方法、装置、设备及存储介质,该方法包括:获取车辆的实际减速度、目标减速度和制动力分配参数,实际减速度为车辆在电制动系统和液压制动系统共同制动时产生的减速度;基于实际减速度、目标减速度和制动力分配参数,确定修正液压制动力矩,修正液压制动力矩为车辆从电制动和液压制动共同制动的模式切换为液压制动时的液压制动力矩;基于修正液压制动力矩,控制制动系统对车辆进行制动。应用本申请的技术方案,能够在车辆的制动模式由电制动和液压制动切换为仅由液压制动的过程中,使车辆的减速度保持稳定。本申请提供的车辆制动控制方法用于对车辆的制动系统进行控制。


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    Title :

    Vehicle braking control method, device and equipment and storage medium


    Additional title:

    一种车辆制动控制方法、装置、设备及存储介质


    Contributors:
    HUANG QING (author) / WAN DONG (author)

    Publication date :

    2023-08-04


    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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