The invention relates to a traffic corridor public transport vehicle signal cooperation method based on artificial intelligence vehicle-road cooperation. The method comprises the steps of receiving public transport vehicle information sent by vehicle-mounted equipment; determining a next downstream intersection of the bus relative to the first intersection according to the bus information during off-duty; receiving intersection signal lamp information; determining a first recommendation speed and a second recommendation speed; if the first recommended speed or the second recommended speed exceeds the preset speed value, optimizing the current first intersection signal lamp information and/or the current second intersection signal lamp information; and calculating the per capita delay value. According to the invention, bus delay saved at the upstream intersection can be prevented from being wasted at the downstream intersection.
本发明涉及一种基于人工智能车路协同的交通走廊公交车辆信号协同方法,包括接收车载设备发出的公交车辆信息;脱班时根据公交车辆信息确定公交车辆相对于第一路口的下一个下游路口;接收路口信号灯信息;确定第一推荐速度和第二推荐速度;如第一推荐速度或第二推荐速度超过预设速度值,则优化当前第一路口信号灯信息和/或当前第二路口信号灯信息;计算人均延误值。本发明能够避免上游交叉口节省的公交延误在下游交叉口浪费。
Traffic corridor public transport vehicle signal cooperation method based on artificial intelligence vehicle-road cooperation
基于人工智能车路协同的交通走廊公交车辆信号协同方法
2020-08-11
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2020
|Vehicle-road cooperation system and vehicle-road cooperation method
Europäisches Patentamt | 2021
|Traffic signal lamp identification method and vehicle-road cooperation road end equipment
Europäisches Patentamt | 2022
|