The invention discloses a vehicle cruise control method, device and equipment, a medium and a product. The method comprises the following steps: acquiring a target planning state of each planning position point in a slope road section, wherein the target planning state comprises a target planning speed and a target planning gear; determining a current planning request torque according to the target planning state of the current planning position point, the target planning speed of the next planning position point, the slope value of the next planning position point and a preset distance step length; performing intention recognition based on the current planning request torque and a preset torque interval to obtain a current intention, and performing cruise control on the vehicle according to the current intention; the current intention is driving or braking. According to the technical scheme, it is ensured that the actual control process of the vehicle speed conforms to the planning intention corresponding to each planning position point, and energy consumption in the actual driving process of the vehicle is reduced.

    本发明公开了一种车辆巡航控制方法、装置、设备、介质及产品。该方法包括:获取坡度路段中各规划位置点的目标规划状态,目标规划状态包括目标规划速度和目标规划档位;根据当前规划位置点的目标规划状态、下一规划位置点的目标规划速度、下一规划位置点的坡度值和预设距离步长,确定当前规划请求扭矩;基于当前规划请求扭矩和预设扭矩区间进行意图识别,得到当前意图,并根据当前意图对车辆进行巡航控制;当前意图为驱动或制动。上述技术方案确保了车速的实际控制过程与各规划位置点对应的规划意图相符,降低了车辆实际行驶过程中的能耗。


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    Title :

    Vehicle cruise control method, device, equipment, medium and product


    Additional title:

    车辆巡航控制方法、装置、设备、介质及产品


    Contributors:
    CONG KAIDUO (author) / QU TIANLEI (author) / FANG LISHUANG (author) / CHEN SHOUGANG (author) / WANG LIUYI (author)

    Publication date :

    2025-02-07


    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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