The invention provides a vehicle cruise control method, device and equipment and a readable storage medium, and the vehicle cruise control method comprises the steps: detecting whether a rainfall condition is met or not when a vehicle is in a cruise mode; if yes, whether the water skiing risk exists or not is judged according to the current driving road condition; if yes, the critical vehicle speed is obtained through calculation according to the preset water film thickness and the vehicle tire pressure; when the speed of the vehicle exceeds the product of the preset percentage and the critical speed, reducing the speed of the vehicle to a safe speed; whether the water skiing risk exists or not is judged by monitoring the rotating speed of the wheels, and if yes, speed reduction reminding is output. According to the invention, when the vehicle runs in the cruise mode, the water skiing risk is identified in time and monitored in real time, the water skiing phenomenon of the vehicle is reduced by reducing the vehicle speed and reminding and early warning, and the safety of the vehicle running in the cruise mode is improved.
本发明提供一种车辆巡航控制方法、装置、设备及可读存储介质,车辆巡航控制方法包括:当车辆处于巡航模式时,检测是否满足雨量条件;若是,则根据当前行驶路况,判断是否存在滑水风险;若是,则根据预设水膜厚度和车辆胎压,计算得到临界车速;当车辆的车速超过预设百分比和临界车速的乘积时,将车辆的车速降至安全车速;通过监测车轮转速,判断是否存在滑水风险,若是,则输出降速提醒。通过本发明,在车辆使用巡航模式行驶时,对滑水风险进行及时的识别和实时的监测,通过降低车速及提醒预警,降低车辆滑水现象的出现,提高车辆在巡航模式行驶时的安全性。
Vehicle cruise control method, device and equipment and readable storage medium
车辆巡航控制方法、装置、设备及可读存储介质
2022-11-08
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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