The invention discloses a crawling torque output control method and system, a storage medium and a vehicle, and the method comprises the steps: when the vehicle enters a crawling state, obtaining the vehicle speed of the vehicle in real time, and determining a basic crawling torque according to the vehicle speed; the steering value and the slope value of the vehicle are obtained, and compensation torque is determined according to the steering value and the slope value; the target crawling torque of the vehicle is calculated according to the basic crawling torque and the compensation torque, and crawling of the vehicle is controlled through the target crawling torque. According to the invention, the driving experience of the vehicle during crawling is improved.

    本发明公开了一种蠕行扭矩输出控制方法、系统、存储介质及车辆,所述方法包括:当车辆进入蠕行状态时,实时获取所述车辆的车速并根据所述车速确定基础蠕行扭矩;获取所述车辆的转向值以及所处坡度值,根据所述转向值和所述坡度值确定补偿扭矩;根据所述基础蠕行扭矩和补偿扭矩计算得到所述车辆的目标蠕行扭矩,并通过所述目标蠕行扭矩控制所述车辆蠕行。本发明提升了车辆在进行蠕行时的驾驶体验。


    Access

    Download


    Export, share and cite



    Title :

    Creeping torque output control method and system, storage medium and vehicle


    Additional title:

    一种蠕行扭矩输出控制方法、系统、存储介质及车辆


    Contributors:
    YE BINGFEI (author) / SUN TIANLE (author) / YAN MENG (author) / WU BAIHE (author)

    Publication date :

    2022-06-28


    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



    Creeping torque control method and system, readable storage medium and vehicle

    YOU DAOLIANG / LIN YUMIN / WEI GUANGJIE | European Patent Office | 2022

    Free access

    Creeping torque control method and device and vehicle

    ZHENG CHAOXIONG / DAI KANGWEI / LIANG HAIQIANG et al. | European Patent Office | 2022

    Free access

    Vehicle output torque control method, device and system and storage medium

    KANG RUI / GUO JIAN / WEI QIANG | European Patent Office | 2025

    Free access

    Vehicle output torque control method and device, and storage medium

    KOMEMURA YUKIO / LIU LIN / TANG JIE et al. | European Patent Office | 2020

    Free access

    Motor output torque control method and device, vehicle and storage medium

    GUO SHUAI / YUAN XUELI / TIAN XUECHAO et al. | European Patent Office | 2024

    Free access