The invention discloses a method for controlling real-time variable lanes of an intersection group in a vehicle-road cooperative environment. The method comprises the following steps of: acquiring road traffic data in an intelligent vehicle-road cooperative environment in real time; judging whether a real-time variable lane is opened or not, the opening time and the opening threshold condition byprocessing and analyzing the data, and performing signal timing parameter design and signal phase sequence design on real-time variable lane intersections in the intelligent vehicle-road cooperative environment; and finally, performing cooperative control on a real-time variable lane intersection group under the intelligent vehicle-road cooperative environment through a phase difference model, anddesigning a green wave scheme. Aiming at a real-time variable lane intersection group in an intelligent vehicle-road cooperative environment, the invention provides a cooperative control method between intersections, and solves the optimization problem of real-time variable lanes at the intersections.
本发明公开了一种车路协同环境下交叉口群实时可变车道的控制方法,该方法通过实时采集智能车路协同环境下的道路交通数据,然后通过对数据进行处理分析,判断实时可变车道是否开启,开启的时间以及开启的阈值条件后,对智能车路协同环境下实时可变车道交叉口进行信号配时参数设计以及信号相位相序设计;最后通过相位差模型对智能车路协同环境下实时可变车道交叉口群进行协同控制,设计绿波方案。本发明针对智能车路协同环境下的实时可变车道交叉口群,提出了交叉口之间的协同控制方法,解决了交叉口实时可变车道的优化问题。
Method for controlling real-time variable lanes of intersection group in vehicle-road cooperative environment
一种车路协同环境下交叉口群实时可变车道的控制方法
2020-11-13
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
European Patent Office | 2020
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