The invention provides a vehicle braking control method, a vehicle braking control device, an equipment vehicle and a storage medium, and relates to the technical field of vehicle control. The method comprises the following steps: in response to a received braking request, determining a deceleration parameter and a power supply state of the vehicle; determining a braking strategy according to the deceleration parameter and the power supply state; when the power supply state is a non-full-power state and the deceleration parameter is within a preset range, pure electric braking is determined to be conducted through a braking motor of the vehicle; initial braking torque output by a braking motor is obtained, and a first deceleration stage and a second deceleration stage are determined according to the initial braking torque; in the first deceleration stage, the vehicle is controlled to conduct pure electric braking according to the deceleration parameters, and the braking energy recovery process is not executed; and in the second deceleration stage, the vehicle is controlled to conduct pure electric braking according to the deceleration parameters and execute the braking energy recovery process, the cruising ability of the hybrid vehicle can be improved, energy loss is reduced, and the vehicle running smoothness is improved.

    本申请提供一种车辆制动的控制方法、车辆制动的控制装置、设备车辆及存储介质,该方法涉及车辆控制技术领域。该方法包括:响应于接收到的制动请求,确定车辆的减速参数和电源状态;根据减速参数和电源状态,确定制动策略;当电源状态为非满电状态且减速参数处于预设范围内时,确定通过车辆的制动电机进行纯电制动;获取制动电机输出的初始制动扭矩,根据初始制动扭矩确定第一减速阶段和第二减速阶段;在第一减速阶段,控制车辆以减速参数进行纯电制动且不执行制动能量回收过程;在第二减速阶段,控制车辆以减速参数进行纯电制动且执行制动能量回收过程,该方法能够提升混动车辆的续航能力,减少能源损耗,并提升车辆行驶的平顺性。


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    Title :

    Vehicle braking control method, device and equipment, vehicle and storage medium


    Additional title:

    一种车辆制动的控制方法、装置、设备、车辆及存储介质


    Contributors:
    WANG JIAHUAN (author) / LI XUSHENG (author) / XIONG XINGYUAN (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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