The invention relates to the technical field of vehicles, in particular to a vehicle escape control method and device, a vehicle and a storage medium, and the method comprises the following steps: controlling the vehicle to enter an escape mode based on an escape instruction of a user, controlling a driving motor to execute an escape action, detecting a first state of the vehicle, and if the first state meets a preset escape condition, executing the escape action; if yes, a driving motor is controlled to output target torque, a getting-out control request is sent to a rear wheel steering system, the rear wheel steering system is controlled to rotate at the target limit position at the target frequency, the target position corresponding to the maximum road adhesion coefficient of the vehicle is determined, and the rear wheel steering system is controlled to execute getting-out action. Therefore, the problems that in the prior art, the vehicle is difficult to escape under the complex terrain, external tools or help are needed, the escape operation is complex, and consumed time is long are solved, and through the intelligent control system and the multi-sensor fusion technology, the escape capacity and safety of the vehicle under the complex terrain are remarkably improved.
本申请涉及车辆技术领域,特别涉及一种车辆的脱困控制方法、装置、车辆及存储介质,其中,方法包括:基于用户的脱困指令控制车辆进入脱困模式,控制驱动电机执行脱困动作,同时检测车辆的第一状态,若第一状态满足预设脱困条件,则控制驱动电机输出目标扭矩,并发送脱困控制请求至后轮转向系统,控制后轮转向系统以目标频率在目标极限位置转动,并确定车辆的最大路面附着系数对应的目标位置,以控制后轮转向系统执行脱困动作。由此,解决了相关技术中车辆在复杂地形下难以脱困,需要借助外部工具或帮助,由此造成脱困操作复杂、耗时长等问题,通过智能化的控制系统和多传感器融合技术,显著提高了车辆在复杂地形下的脱困能力和安全性。
Vehicle escape control method and device, vehicle and storage medium
车辆的脱困控制方法、装置、车辆及存储介质
2025-02-11
Patent
Electronic Resource
Chinese
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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