The invention relates to a vehicle control method, a vehicle-mounted controller and a vehicle, and relates to the field of vehicle control, and the method comprises the steps that the current vehicle speed of the vehicle and current environment information outside the vehicle are acquired, and the current environment information comprises current rainfall information and current wind power information; according to the current environment information and a pre-created vehicle speed association relationship, the target early warning vehicle speed of the vehicle is determined, and the vehicle speed association relationship comprises different corresponding relationships between the current environment information and the early warning vehicle speed. And when the current vehicle speed is greater than or equal to the target early warning vehicle speed, reducing the vehicle speed of the vehicle. According to the vehicle speed association relationship established in advance, the target early warning vehicle speed of the vehicle is determined, the vehicle speed of the vehicle is reduced under the condition that the current vehicle speed is larger than or equal to the target early warning vehicle speed, the vehicle can be controlled by combining the influence of the environment information on the vehicle running state, and therefore the safety performance of the vehicle is improved.
本公开涉及一种车辆的控制方法、车载控制器及车辆,涉及车辆控制领域,该方法包括:获取车辆的当前车速和车辆外部的当前环境信息,当前环境信息包括当前降雨信息和当前风力信息。根据当前环境信息和预先创建的车速关联关系,确定车辆的目标预警车速,车速关联关系包括不同的当前环境信息和预警车速之间的对应关系。在当前车速大于或等于目标预警车速的情况下,降低车辆的车速。本公开根据预先创建的车速关联关系,确定车辆的目标预警车速,并在当前车速大于或等于目标预警车速的情况下降低车辆的车速,能够结合环境信息对车辆运行状态的影响来控制车辆,从而提高了车辆的安全性能。
Vehicle control method, vehicle-mounted controller and vehicle
车辆的控制方法、车载控制器及车辆
2023-11-07
Patent
Electronic Resource
Chinese
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