The invention provides a vehicle control method, a vehicle control device, a vehicle and a storage medium, and the method comprises the steps: obtaining the current vehicle speed, the current driving mode and a target steering control curve of the vehicle if a starting instruction of a target driving mode is detected in the steering process of the vehicle; wherein the target steering control curve is an envelope line of rear wheel steering control from the current driving mode to the target driving mode; based on the current vehicle speed, the current driving mode and the target driving mode, obtaining an initial front and rear wheel turning angle ratio of the vehicle; based on the initial front-rear wheel steering angle ratio and the target steering control curve, obtaining a target front-rear wheel steering angle ratio; and controlling rear wheels of the vehicle to steer based on the target front-rear wheel steering angle ratio. According to the method, the vehicle driving safety can be improved if the starting instruction of the target driving mode is detected in the vehicle steering process.
本申请提供了一种车辆控制方法、车辆控制装置、车辆和存储介质,该方法包括:在车辆处于转向过程中若检测到目标驾驶模式的开启指令,获取车辆的当前车速、当前驾驶模式与目标转向控制曲线;其中,目标转向控制曲线为当前驾驶模式至目标驾驶模式的后轮转向控制的包络线;基于当前车速、当前驾驶模式与目标驾驶模式,得到车辆的初始前后轮转角比值;基于初始前后轮转角比值与目标转向控制曲线,得到目标前后轮转角比值;基于目标前后轮转角比值控制车辆的后轮进行转向。该方法能够在车辆转向过程中若检测到目标驾驶模式的开启指令,提高车辆行驶的安全性。
Vehicle control method, vehicle control device, vehicle and storage medium
车辆控制方法、车辆控制装置、车辆和存储介质
18.03.2025
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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