The invention provides an early warning control method and device for a vehicle, the vehicle and a storage medium, and the method comprises the steps: obtaining the actual turning angle of a steering wheel, the lateral acceleration and the driving parameters of the vehicle when the vehicle is determined to be powered on; determining a steering wheel critical turning angle according to the actual steering wheel turning angle, the lateral acceleration and the driving parameters; and when the angle difference value between the actual steering wheel turning angle and the critical steering wheel turning angle is smaller than the preset angle threshold value, early warning prompt information is sent out according to the lateral acceleration, by sending out the early warning information, warning is carried out before dangerous case actions are triggered, the misoperation probability of a driver is reduced, and the vehicle driving safety is improved.
本发明提出一种车辆的预警控制方法及装置、车辆和存储介质,方法包括:确定车辆上电时,获取方向盘实际转角、侧向加速度和车辆的行驶参数;根据方向盘实际转角、侧向加速度和行驶参数确定方向盘临界转角;在方向盘实际转角与方向盘临界转角的角度差值小于预设角度阈值时,根据侧向加速度发出预警提示信息,本发明通过发出预警信息,在引发险情动作前进行警示,降低驾驶员误操作概率,提高车辆行驶安全。
Early warning control method and device of vehicle, vehicle and storage medium
车辆的预警控制方法及装置、车辆和存储介质
2023-10-31
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 |
Vehicle early warning method, server, storage medium, vehicle early warning system and vehicle
European Patent Office | 2022
|Vehicle early warning method and device, storage medium and vehicle
European Patent Office | 2023
|Vehicle early warning method and device, vehicle and storage medium
European Patent Office | 2024
|Vehicle early warning method and device, storage medium and vehicle
European Patent Office | 2024
|Vehicle early warning method, vehicle early warning system and computer readable storage medium
European Patent Office | 2023
|