The invention discloses an auxiliary driving method based on a high-precision map and a vehicle interconnection system. The method comprises the following steps: acquiring driving parameters of a vehicle; the driving parameters comprise real-time position information, real-time driving speed and time information of the vehicle; acquiring information of a nearest intersection in front of the real-time position of the vehicle from a high-precision map according to the real-time position information of the vehicle; the traffic condition of the vehicle is judged according to the real-time driving speed and the intersection information, and the vehicle is prompted and/or controlled when the judgment result is that the vehicle cannot pass through the intersection; sending the judgment result of the vehicle to an information interconnection platform; the judgment result comprises whether to pass through the intersection and the estimated time of passing through the intersection; and the information interconnection platform sends collision early warning information to the corresponding vehicle when the vehicles in the preset range are collided according to the judgment result, so that vehicle driving can be assisted, and vehicle intelligent control can be optimized.
一种基于高精地图的辅助驾驶方法以及车辆互联系统,该方法包括:获取车辆的行车参数;行车参数包括车辆的实时位置信息、实时行驶速度以及时间信息;根据车辆的实时位置信息从高精地图中获取位于车辆实时位置前方最近的路口信息;根据实时行驶速度和路口信息判断车辆的通行情况并在判断结果为车辆不能通过路口时对车辆进行提示及/或控制;将车辆的判断结果发送给信息互联平台;判断结果包括是否能通过路口以及通过路口的预计时间;信息互联平台根据判断结果在预定范围内的车辆之间会产生碰撞时向对应的车辆发出碰撞预警信息,可辅助车辆驾驶并优化车辆智能控制。
Auxiliary driving method and vehicle interconnection system
辅助驾驶方法以及车辆互联系统
2023-06-06
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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