The invention discloses a vehicle guiding method for vehicle-road cooperation, and relates to the technical field of unmanned driving based on vehicle-road cooperation, and the method comprises the steps: a road end obtains road information and vehicle information in a coverage range in real time; the vehicle end sends an information acquisition request to the road end; the road end carries out information matching on the vehicle end sending the information acquisition request, and sends the position information of the successfully matched vehicle and the acquired road information and vehicle information in the coverage area to the corresponding vehicle end; and the vehicle end judges whether the position of the vehicle needs to be adjusted or not according to the received position information of the vehicle, the road information and the position information of other vehicles, and performs vehicle control. High-precision, real-time and reliable road condition information is provided for the vehicle end through the road end, the vehicle end can achieve lane keeping, collision early warning, lane changing, branch road guiding and the like according to the information sent by the road end, the configuration requirement of the vehicle end is further lowered, and the cost of the automatic driving vehicle is lowered.
本发明公开了一种用于车路协同的车辆引导方法,涉及基于车路协同的无人驾驶技术领域,包括路端实时获取覆盖范围内的道路信息以及车辆信息;车端向路端发送信息获取请求;路端对发送信息获取请求的车端进行信息匹配,并将匹配成功的车辆的位置信息以及获取到的覆盖范围内的道路信息和车辆信息发送至对应车端;车端根据接收到的自车位置信息、道路信息以及其他车辆的位置信息判断自车位置是否需要调整,并进行车辆控制。本发明通过路端对车端提供高精度、实时性和可靠性的路况信息,车端可根据路端发送的信息来实现车道保持、碰撞预警、车道变换、分岔路引导等,使车端的配置要求进一步降低,降低了自动驾驶车辆的成本。
Vehicle guiding method, device and equipment for vehicle-infrastructure cooperation and storage medium
一种用于车路协同的车辆引导方法、装置、设备及存储介质
2022-12-16
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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