The invention discloses a vehicle driving control method and device, a storage medium and a vehicle, and relates to the technical field of vehicle control. The method comprises the steps that driving state data of a target vehicle are obtained, and the target vehicle adopts a hybrid drive architecture with double motors connected in series; determining a driving mode, an accelerator pedal opening degree and engine demand power of the target vehicle by using the driving state data; according to the driving mode, the accelerator pedal opening degree and the engine demand power, a target operation strategy is determined from multiple operation strategies, the multiple operation strategies are determined according to characteristic data of an engine, and the characteristic data are at least used for representing operation economic characteristics and maximum torque characteristics; and performing driving control on the engine according to the target operation strategy. According to the invention, the technical problem that economy, dynamic property and vehicle driving comfort are difficult to consider in a dual-motor driving torque distribution control scheme provided in the related technology is solved.

    本发明公开了一种车辆驱动控制方法、装置、存储介质及车辆,涉及车辆控制技术领域。其中,该方法包括:获取目标车辆的行驶状态数据,其中,目标车辆采用双电机串联的混动驱动架构;利用行驶状态数据,确定目标车辆的驾驶模式、油门踏板开度和发动机需求功率;根据驾驶模式、油门踏板开度和发动机需求功率,从多种运行策略中确定目标运行策略,其中,多种运行策略由发动机的特性数据确定,特性数据至少用于表征运行经济特性和最大转矩特性;按照目标运行策略对发动机进行驱动控制。本发明解决了相关技术中提供的双电机驱动转矩分配控制方案中存在的难以兼顾经济性、动力性和车辆驾驶舒适度的技术问题。


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    Title :

    Vehicle driving control method and device, storage medium and vehicle


    Additional title:

    车辆驱动控制方法、装置、存储介质及车辆


    Contributors:
    HU ZHILIN (author) / ZHANG CHANG (author) / LI KUNYUAN (author) / FU LEI (author) / XIAO ZUNYUAN (author) / HUO YUNLONG (author)

    Publication date :

    2024-10-11


    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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