The invention provides a retrograde motion early warning method applied to a vehicle. The method comprises the following steps of acquiring the driving state information of the vehicle and the road condition information on a road surface, and updating in real time; and pushing a retrograde early warning result according to the current driving state information and/or the road condition information. According to the retrograde motion early warning method, after the driving state information of the vehicle and the road condition information on the road surface are obtained and updated in real time, whether retrograde motion early warning is sent out or not is judged according to the current driving state information and/or the road condition information, and therefore safe driving of the vehicle in the retrograde motion process can be guaranteed.
本发明提供一种应用于车辆的逆行预警方法,包括:获取车辆的行驶状态信息和路面上的路况信息,并实时更新;根据当前所述行驶状态信息和/或所述路况信息推送逆行预警结果。本发明实施例提供的应用于车辆的逆行预警方法和系统,通过获取车辆的行驶状态信息和路面上的路况信息,并实时更新后,根据当前行驶状态信息和/或路况信息判断是否发出逆行预警,从而可以保证车辆在逆行过程中的安全行驶。
Retrograde motion early warning method and system applied to vehicle
应用于车辆的逆行预警方法和系统
2021-01-15
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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