基于专用短程通信技术DSRC的智能车路协同系统设计与实现

发布时间：2018-06-07 04:42

本文选题：专用短程通信 + DSRC　；参考：《激光杂志》2017年06期

【摘要】：针对交通安全问题,智能车路协同系统的设计与实现可大幅减少交通事故,提高交通运行效率。本文采用新一代专用短程通信和互联网技术,基于车车、车路通信实现实时信息交互和共享,将人、车、路有机协同,设计并实现一套新型的智能车路协同系统。该系统可提高交通安全水平,提升道路通行效率,降低能源消耗,是继安全带、安全气囊之后的新一代安全技术,能有效的弥补高级驾驶辅助系统的不足,在保障道路交通安全方面将发挥巨大作用。路试场测试结果表明:基于车路协同系统的实验车辆,能提前接收到预警消息,可大大的降低了交通事故的发生率,该系统具有广泛的应用前景。
[Abstract]:To solve the traffic safety problem, the design and implementation of intelligent vehicle-road coordination system can greatly reduce traffic accidents and improve traffic efficiency. In this paper, a new generation of special short-range communication and Internet technology is used to realize real-time information exchange and sharing based on vehicle-vehicle and vehicle-road communication, and a new intelligent vehicle-road cooperative system is designed and implemented by organically cooperating people, cars and roads. The system can improve the level of traffic safety, improve the efficiency of road traffic, reduce energy consumption, is a new generation of safety technology after seat belts and airbags, and can effectively compensate for the shortcomings of advanced driving assistance system. In the protection of road traffic safety will play a great role. The test results of road test field show that the experimental vehicle based on the vehicle-road cooperative system can receive the early warning message in advance, which can greatly reduce the incidence of traffic accidents. The system has a wide application prospect.
【作者单位】：招商局重庆交通科研设计院有限公司;光纤传感与光电检测重庆市重点实验室;重庆市现代光电检测技术与仪器重点实验室;
【基金】：光纤传感与光电检测重庆市重点实验室、重庆市现代光电检测技术与仪器重点实验室合作研究基金资助
【分类号】：U495

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