The invention discloses a vehicle torque control method, electronic equipment, a storage medium and a vehicle, the vehicle comprises a plurality of motors, and the vehicle torque control method comprises the steps that the current physical quantity of each motor is obtained; the equivalent physical quantity of an equivalent target point in an equivalent power assembly where the multiple motors are located is obtained, wherein the equivalent physical quantity of the equivalent target point is obtained by enabling the current physical quantity of each motor to be equivalent to the equivalent target point; and obtaining the torque of the vehicle torque chain according to the equivalent physical quantity of the equivalent target point. According to the vehicle torque control method, the physical quantities of the multiple motors are uniformly and equivalently processed, the calculation process of a torque chain in a multi-motor system is simplified, torque coordination distribution among the multiple motors is facilitated, and therefore the calculation efficiency and the response speed of the system are improved, and the power performance of the whole vehicle is improved.

    本发明公开了一种车辆扭矩控制方法、电子设备、存储介质和车辆,车辆包括多个电机,车辆扭矩控制方法包括:获取每个电机的当前物理量;获得多个电机所在等效动力总成中等效目标点的等效物理量,等效目标点的等效物理量是每个电机的当前物理量等效到等效目标点获得的;根据等效目标点的等效物理量获得车辆扭矩链的扭矩。本发明的车辆扭矩控制方法实现了将多个电机的物理量统一等效处理,简化了多电机系统中扭矩链的计算过程,方便了多个电机之间的扭矩协调分配,从而提高了系统的计算效率和响应速度,提高了整车的动力性能。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle torque control method, electronic equipment, storage medium and vehicle


    Additional title:

    车辆扭矩控制方法、电子设备、存储介质和车辆


    Contributors:
    XIAO HANG (author) / LIANG XIAOFENG (author) / XIONG YANFENG (author) / XIE JIAO (author) / ZHANG YUTING (author) / ZHANG WENCAI (author) / HU ZHENG (author)

    Publication date :

    2024-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Vehicle torque control method, electronic equipment and storage medium

    XIAO XI / CHEN JUNBING / ZENG JIANLI et al. | European Patent Office | 2023

    Free access

    Motor torque control method, electronic equipment, storage medium and vehicle

    ZHANG CHENGCHENG / YU TINGTING / YANG YI et al. | European Patent Office | 2025

    Free access

    Torque control method and device, electronic equipment, vehicle and storage medium

    ZHANG FUSHUAI / HUANG MENG / LEE A-RYONG et al. | European Patent Office | 2024

    Free access

    Vehicle torque control method and device, electronic equipment and storage medium

    ZHUANG MING / YI HAIXIA / LIU XIXUE et al. | European Patent Office | 2023

    Free access

    Torque control method and device, electronic equipment, storage medium and vehicle

    ZHAO ZHEN / ZHAO PENG / CHANG TINGTING et al. | European Patent Office | 2024

    Free access