The invention discloses an expressway vehicle-road cooperative control system based on V2X, and the system comprises vehicle-mounted equipment which is disposed on a moving vehicle, obtains the moving state of the vehicle, and serves as a carrier for information transmission; road test equipment which is arranged on a fence and a portal frame on the side edge of the expressway and serves as a carrier of traffic, road conditions and road infrastructure conditions; a vehicle display terminal which is connected with the vehicle-mounted equipment and/or the road test equipment by taking a tablet computer as a carrier so as to display traffic, real-time road conditions and accident scene information around the vehicle; and image acquisition equipment which is arranged on a fence on the side edge of the expressway, is electrically connected with the road test equipment and is used for acquiring real-time road condition information of the expressway. The system overcomes the problems that in the prior art, an expressway is low in intelligent degree, no special control system is used for reducing high risk, and expressway traffic accidents frequently occur.
本发明公开了一种基于V2X的高速公路车路协同控制系统,所述系统包括:车载设备,设置在移动的车辆上,获取车辆的移动状态并作为信息传输的载体;路测设备,设置在高速公路侧边的围栏以及龙门架上,作为交通、路况以及道路基础设施状况的载体;车辆显示终端,以平板为载体连接车载设备和/或路测设备,以显示车辆周围交通、实时路况以及事故现场信息;图像获取设备,设置在高速公路侧边的围栏上,与路测设备电连接,用于获取高速实时路况信息。该系统克服现有技术中的高速公路智能化程度较低,没有专门的控制系统来降低高度的风险性,高速交通事故经常发生的问题。
Expressway vehicle-road cooperative control system based on V2X
一种基于V2X的高速公路车路协同控制系统
2021-06-04
Patent
Elektronische Ressource
Chinesisch
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