The invention belongs to the technical field of electric vehicles, and discloses a vehicle driving control method, device and equipment, a storage medium and a product. The corrected battery available power is determined according to the current battery available power corresponding to the to-be-controlled vehicle and the battery available power correction value, and then the generated power acting on the driving motor end is determined according to the generator generated power corresponding to the to-be-controlled vehicle. And then the maximum driving torque is determined according to the corrected battery available power and the corrected generated power, and driving control is conducted on the to-be-controlled vehicle according to the maximum driving torque. Compared with an existing mode of adopting fixed reserved power, the method has the advantages that the maximum driving torque can be effectively adjusted in real time according to the corrected available power and the corrected generated power of the battery, and the corrected available power and the corrected generated power of the battery are obtained after smooth filtering processing; therefore, the problems of unsmooth power and shaking of the whole vehicle are effectively solved through the maximum driving torque.

    本申请属于电动汽车技术领域,公开了一种车辆驱动控制方法、装置、设备、存储介质及产品。本申请根据待控制车辆对应的电池当前可用功率和电池可用功率修正值确定修正后的电池可用功率,然后根据待控制车辆对应的发电机发电功率确定作用到驱动电机端的发电功率,再根据修正后的电池可用功率和发电功率确定最大驱动扭矩,并根据最大驱动扭矩对待控制车辆进行驱动控制。本申请相较于现有的采用固定的预留功率,本申请上述方式能够实时根据修正后的电池可用功率和发电功率有效地调整最大驱动扭矩,修正后的电池可用功率和发电功率都是经过平滑滤波处理后得到的,从而通过最大驱动扭矩有效地改善整车动力不平顺、抖动的问题。


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    Title :

    Vehicle driving control method and device, equipment, storage medium and product


    Additional title:

    车辆驱动控制方法、装置、设备、存储介质及产品


    Contributors:
    GAO YONGHONG (author) / ZHANG SHUN (author) / YU HAO (author) / SHEN BO (author)

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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