The invention relates to the technical field of Internet of Vehicles. The invention provides a vehicle, vehicle machine equipment and a traffic light information map display method thereof. The vehicle-mounted equipment judges whether a next target traffic light exists in the driving path or not; if the target traffic light exists, acquiring the real-time position of the vehicle by adopting a V2XInternet of Vehicles network; calculating the real-time distance from the vehicle to the target traffic light according to the real-time position, monitoring the road condition information between thereal-time position and the target traffic light and the real-time state of the target traffic light, and predicting the estimated arrival time of the vehicle according to the real-time distance, theroad condition information and the real-time state; and displaying or hiding the target traffic light and the real-time state of the target traffic light on a map according to the estimated arrival time so as to remind a user. According to the invention, the real-time position of the vehicle and the traffic light state and road condition information are accurately/quickly obtained through the Internet of Vehicles technology, and visual and convenient use experience is brought to users through a mode of displaying the traffic lights on a map.
本申请涉及车联网技术领域,提供一种车辆、车机设备及其红绿灯信息地图显示方法,车机设备判断行驶路径是否存在下一目标红绿灯,若存在目标红绿灯则采用V2X车联网网络获取车辆的实时位置,根据所述实时位置计算车辆到所述目标红绿灯的实时距离,监测所述实时位置与所述目标红绿灯之间的路况信息和所述目标红绿灯的实时状态,根据所述实时距离、所述路况信息和所述实时状态预测所述车辆的预计到达时间;根据所述预计到达时间在地图上显示或隐藏所述目标红绿灯及其实时状态,以提醒用户。本申请通过车联网技术,精确/快速地获取车辆的实时位置,获取红绿灯状态和路况信息,还可以通过在地图显示红绿灯的方式,给用户带来直观便利的使用体验。
Vehicle, vehicle machine equipment and traffic light information map display method thereof
车辆、车机设备及其红绿灯信息地图显示方法
2020-06-19
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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