The invention discloses a small-deceleration slope parking anti-sliding control method, a storage medium and a vehicle, and belongs to the technical field of braking energy recovery. When deceleration request data is received, a deceleration request sending mode in the deceleration request data is obtained; fault states of a driving system and a braking system of the whole vehicle are obtained respectively, and whether at least one system breaks down or not is judged according to the fault states of the driving system and the braking system of the whole vehicle; and if not, executing a corresponding control strategy according to the deceleration request sending mode. According to the method, information such as the running state of the vehicle is provided, and the driving torque and the braking force of the vehicle are cooperatively controlled, so that the situation that the vehicle slides on the slope or pauses when the vehicle is parked on the slope at small deceleration is avoided; unnecessary panic of a driver caused by the conditions that the vehicle slides on a slope and collides or the driver slides on the slope and pauses and the like is avoided, and the driving experience and the vehicle using safety of the vehicle are improved.

    本发明公开了一种小减速度坡路停车防溜车控制方法、存储介质及车辆,属于制动能量回收技术领域,当接收到减速请求数据时,获取所述减速请求数据中减速请求发出模式;分别获取整车驱动系统和制动系统的故障状态,根据所述整车驱动系统和制动系统的故障状态分别判断是否至少一项系统有故障;若否,根据所述减速请求发出模式执行相应控制策略。本发明提供通过车辆的行驶状态等信息,通过协同控制车辆的驱动扭矩及制动力,解决了车辆在坡道上,以小减速度进行停车时,可能出现的车辆溜坡或者顿挫等情况,避免出现车辆因溜坡发生碰撞或者驾驶员因溜坡和顿挫等情况给驾驶员造成不必要的恐慌,提升车辆的驾乘体验和用车安全。


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    Title :

    Small-deceleration slope parking anti-sliding control method, storage medium and vehicle


    Additional title:

    一种小减速度坡路停车防溜车控制方法、存储介质及车辆


    Contributors:
    ZHANG LILIANG (author) / HAO ZHANWU (author) / GUAN HAO (author) / NIU JIALIN (author)

    Publication date :

    2024-01-19


    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



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