The invention discloses a torque control method and device of a vehicle, the vehicle, a storage medium and an electronic device, and relates to the technical field of vehicles. The method comprises the steps that the working state of a vehicle is obtained; the vehicle is controlled to enter a preset mode in response to the fact that the working state meets the activation condition, and the preset mode is used for controlling the torque of the vehicle; in the preset mode, the target torque of the vehicle is determined, the target torque is the sum of the current torque of the vehicle and the first auxiliary torque, and the first auxiliary torque is determined according to the target acceleration difference value of the vehicle; torque of the vehicle is controlled based on the target torque. The technical problems that in the prior art, when a driver drives on a large downhill road, the driver slows down the vehicle speed through braking, so that a braking system is damaged, safety is lowered, autonomy is low, and driving fatigue is increased are solved.

    本发明公开了一种车辆的扭矩控制方法、装置、车辆、存储介质及电子装置,涉及车辆技术领域。其中,该方法包括:获取车辆的工作状态;响应于工作状态符合激活条件,控制车辆进入预设模式,其中,预设模式用于控制车辆的扭矩;在预设模式下,确定车辆的目标扭矩,其中,目标扭矩为车辆的当前扭矩与第一辅助扭矩之和,第一辅助扭矩根据车辆的目标加速度差值确定;基于目标扭矩控制车辆的扭矩。本发明解决了相关技术中在较大的下坡路驾驶时,驾驶员通过制动来减缓车速,导致制动系统造成损坏,安全性降低,自主性较低,驾驶疲劳度增加的技术问题。


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    Title :

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


    Additional title:

    车辆的扭矩控制方法、装置、车辆、存储介质及电子装置


    Contributors:
    CHENG JIAN (author) / YU CHANGHONG (author) / LIU YUANZHI (author) / XU JIALIANG (author) / GUO DINGYI (author) / SONG HAOYUAN (author) / YU DAWEI (author) / QU BAIXUE (author)

    Publication date :

    2023-06-13


    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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