The invention provides a traffic signal control method and device, computer equipment and a storage medium, and the method comprises the steps: constructing a signal control algorithm library of a target region; determining a target control target of the target area according to the traffic flow operation speed, the traffic flow rate and the overflow coefficient of the target area; grouping each control node in the target area according to a preset neighborhood radius to obtain a plurality of target control objects; for each target control object, determining a target signal control algorithm set of the target control object from a signal control algorithm library according to the target control object and the target control target; determining a target signal control algorithm of the target control object from a target signal control algorithm set of the target control object according to the data perception capability level of the target control object; and performing traffic signal control on the target control object by using the target control algorithm of the target control object. By adopting the method, effective traffic signal control is realized.
本申请提供了一种交通信号控制方法、装置、计算机设备及存储介质,其中,构建目标区域的信号控制算法库;根据目标区域的交通流运行速度、交通流率和溢流系数确定出目标区域的目标控制目标;根据预设的邻域半径对目标区域内的每个控制节点进行分组得到多个目标控制对象;对于每个目标控制对象,根据该目标控制对象和目标控制目标从信号控制算法库中确定出该目标控制对象的目标信号控制算法集;根据该目标控制对象的数据感知能力等级从该目标控制对象的目标信号控制算法集中确定出该目标控制对象的目标信号控制算法;利用该目标控制对象的目标控制算法对该目标控制对象进行交通信号控制。采用上述方法,以实现有效的交通信号控制。
Traffic signal control method and device, computer equipment and storage medium
一种交通信号控制方法、装置、计算机设备及存储介质
2024-02-13
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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