The invention discloses a bus intersection passage control method and system based on green wave coordination. The method comprises the steps that: the time data of various traffic lights of a next intersection corresponding to a current bus station is acquired; arrival time data of a bus running from the station to the intersection according to a default speed is acquired; according to the arrival time data and the time data of various traffic lights, the speed of the bus is guided so as to enable the bus to smoothly pass through the intersection, wherein, when the arrival time data is within a green light time range, the bus is guided to run according to the default speed; and when the arrival time data is within the yellow light time range or the 1/3 time range of the front section of the red light, the bus is guided to perform accelerated driving. According to the method, the problems that in the prior art, buses are only matched with bus lanes, the passing efficiency of the buses cannot be effectively guaranteed and improved, and urban traffic requirements cannot be met are solved.
本发明公开了一种基于绿波协调下的公交车交叉口通行控制方法和系统,其中,所述方法包括:获取当前公交站点对应的下个交叉路口的交通信号灯各种灯的时间数据;获取公交车按照默认速度从站点出发到到达交叉路口的到达时间数据;根据所述到达时间数据与交通信号灯各种灯的时间数据对公交车的车速进行引导以使其顺利通过交叉路口;其中,在所述到达时间数据处于绿灯时间范围内时,引导公交车按照默认速度进行行驶;在所述到达时间数据处于黄灯时间范围或红灯前段三分之一时间范围内时,引导公交车进行加速行驶。该方法克服现有技术中的公交车仅仅具有公交专用车道的配合,无法有效地保证和提高其通行效率,满足不了城市的交通需求的问题。
Bus intersection traffic control method and system based on green wave coordination
基于绿波协调下的公交车交叉口通行控制方法和系统
15.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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