The invention relates to a torque compensation method and device of a vehicle, the vehicle and a computer readable storage medium. The torque compensation method comprises the steps that the current target road condition of a vehicle, the current driving mode of the vehicle and the initial demand torque are determined; determining torque compensation data under the target road condition based on the current driving mode; and the initial demand torque is compensated based on the torque compensation data, and the whole vehicle demand torque is obtained. By means of the mode, when the vehicle runs under different target road conditions, a driver does not need to switch the driving mode, and the vehicle can automatically determine the torque compensation data needed by the vehicle under the target road conditions according to the current driving mode. And the initial demand torque of the vehicle is subjected to torque compensation through the torque compensation data, so that the power performance of the vehicle in different road conditions can be improved, and the vehicle can run stably.
本说明书涉及一种车辆的扭矩补偿方法、装置、车辆及计算机可读存储介质。扭矩补偿方法包括:确定车辆当前所处的目标路况、所述车辆的当前驾驶模式和初始需求扭矩;基于所述当前驾驶模式,确定所述目标路况下的扭矩补偿数据;基于所述扭矩补偿数据对所述初始需求扭矩进行补偿,得到整车需求扭矩。通过上述方式,车辆在处于不同目标路况行驶时,无需驾驶员切换驾驶模式,车辆可自动根据当前驾驶模式确定出车辆在目标路况下所需的扭矩补偿数据。并且通过扭矩补偿数据对车辆的初始需求扭矩进行扭矩补偿,能够提高车辆在不同路况中的动力性能,使得车辆平稳行驶。
Torque compensation method and device of vehicle, vehicle and computer readable storage medium
车辆的扭矩补偿方法、装置、车辆及计算机可读存储介质
2024-01-23
Patent
Elektronische Ressource
Chinesisch
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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