The invention provides an energy recovery control method, device and equipment and a computer readable medium. A plurality of wheel locking risk parameters of a vehicle are obtained. Due to the fact that the multiple wheel locking risk parameters comprise at least one parameter of the vehicle speed, the steering related parameter and the road adhesion coefficient parameter of the vehicle, the wheel locking risk parameters can reflect whether the vehicle has the risk of triggering wheel locking or not; further, whether the vehicle is in an over-braking working condition or not can be recognized according to the recognition result of whether the vehicle is in the sliding energy recovery state or not and the obtained locking risk parameters of all the wheels, and if it is recognized that the vehicle is in the over-braking working condition, the sliding energy recovery torque of the vehicle is controlled to be reduced to a first specific value; the risk of wheel locking is eliminated, the problem that the stability and smoothness of the whole vehicle are poor due to the fact that wheel locking is triggered is solved, and good driving experience is brought to a user.

    本发明提供一种能量回收的控制方法、装置、设备以及计算机可读介质,通过获取车辆的多个车轮抱死风险参数。由于多个车轮抱死风险参数,包括:车辆的车速、转向相关参数以及路面附着系数参数中的至少一个参数,因此该车轮抱死风险参数能够反映车辆是否具有触发车轮抱死的风险,进而可以根据车辆是否处于滑行能量回收状态的识别结果、以及获取到的每一个车轮抱死风险参数,识别车辆是否处于过制动工况,若识别到车辆处于过制动工况,则通过控制车辆的滑行能量回收扭矩降低至第一特定值,消除了车轮抱死的风险,避免了整车因触发车轮抱死而导致稳定性和平顺性较差的问题,给用户带来良好的驾乘体验。


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    Title :

    Energy recovery control method, device and equipment and computer readable medium


    Additional title:

    能量回收的控制方法、装置、设备以及计算机可读介质


    Contributors:
    YANG ZHIJIA (author) / WANG TINGTING (author) / LI ZHESHUAI (author) / ZHANG YONGLEI (author) / WU DI (author)

    Publication date :

    2024-05-24


    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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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