高速公路收费新模式下车路协同技术的应用

Application of Vehicle-Road Coordination Technology in New Expressway Toll Collection Mode

在智慧高速快速发展的背景下,不停车收费体系已基本建成,车路协同技术作为另一项关键性技术,也很快步入了发展阶段,与此同时,前端采集设备、通信服务、后端算法的技术突破提供了重要技术支撑。基于此,文章论述了车路协同技术的工作原理,然后分析了ETC+车路协同技术的运用场景,随后提供了适宜高速公路协同体系的构建运用,最后以公路车路协同体系建设为前提,提出路侧智能传感器与通信设备的增强措施,实现车辆自主感知模式与车路协同模式的进一步转换。

Under the background of the smart expressway’s rapid development, the non-stop toll collection system has been basically completed. As another key technology, the vehicle-road coordination technology has also entered the development stage quickly. At the same time, the technical breakthroughs of front-end acquisition devices, communication services and back-end algorithms provide important technical support. Based on this, this paper discusses the working principle of vehicle-road coordination technology, and then analyzes the application scenario of ETC +vehicle-road coordination technology, and then provides the construction and application suitable for expressway coordination system. Finally, based on the construction of highway-vehicle road coordination system, the enhancement measures of roadside intelligent sensors and communication devices are put forward to realize the further transformation of vehicle autonomous perception mode and vehicle-road coordination mode.