The invention relates to a power distribution method and device of a vehicle, the vehicle, a storage medium and a program product. The method comprises the following steps: acquiring current required power and current driving data of a vehicle; determining a current driving condition of the vehicle according to the current driving data, determining a current average impact degree according to the current driving condition, and calculating a driving style recognition coefficient according to the current average impact degree and the current driving data; determining a driving style type according to the driving style identification coefficient, determining an equivalent factor combination when the energy consumption is the lowest according to the driving style type, and obtaining a target power distribution strategy of the vehicle according to the current required power and an equivalent fuel consumption minimum strategy model determined by the equivalent factor combination, and then power distribution is carried out on an engine and a driving motor of the vehicle. Therefore, the corresponding consumption strategy is matched for the user based on the driving style recognition algorithm, differential management based on the driving style is realized, the utilization efficiency of energy is improved, and the driving experience of the user is optimized.

    本发明涉及一种车辆的功率分配方法、装置、车辆、存储介质及程序产品。方法包括:获取车辆的当前需求功率和当前行驶数据;根据当前行驶数据确定车辆的当前行驶工况,并根据当前行驶工况确定当前平均冲击度,并根据当前平均冲击度和当前行驶数据计算驾驶风格识别系数;根据驾驶风格识别系数确定驾驶风格类型,并根据驾驶风格类型确定能耗最低时的等效因子组合,并根据当前需求功率和由等效因子组合确定的等效燃油消耗最小策略模型得到车辆的目标功率分配策略,再对车辆的发动机和驱动电机进行功率分配。由此,通过基于驾驶风格识别算法为用户匹配对应的消耗策略,实现基于驾驶风格的差异化管理,提高能量的利用效率,优化用户的驾驶体验。


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    Title :

    Power distribution method and device of vehicle, vehicle, storage medium and program product


    Additional title:

    车辆的功率分配方法、装置、车辆、存储介质及程序产品


    Contributors:
    HE WANGBO (author) / PU HAN (author) / MA CHAO (author) / LUO KAI (author) / ZHU YONGMING (author) / LIU XUEWU (author)

    Publication date :

    2024-10-15


    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



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