The invention provides an intersection dynamic signal control method, electronic equipment, a storage medium and a program product, and relates to the technical field of intelligent traffic. The method comprises the following steps: acquiring a phase set and a lane index set of a to-be-controlled intersection in a road network, and current queuing information, an acceleration information set and time headway information of each lane corresponding to the to-be-controlled intersection; determining a to-be-controlled target phase in the to-be-controlled intersection according to the current queuing information, the phase set and the lane index set; for each lane corresponding to the target phase, adjusting the current queuing information of the lane according to the speed increasing information set of the lane to obtain target queuing information; and based on the target phase, and the time headway information and the target queuing information of all lanes corresponding to the target phase, controlling the signal of the to-be-controlled intersection. According to the invention, the traffic signal control is more accurate, so that the road congestion is reduced, and the intersection passing efficiency is improved.
本申请提供一种路口动态信号控制方法、电子设备、存储介质及程序产品,涉及智能交通技术领域。该方法包括:获取路网中待控制路口的相位集合、车道索引集合、以及待控制路口对应的每个车道的当前排队信息、增速信息集合和车头时距信息;根据当前排队信息、相位集合和车道索引集合,确定待控制路口中待控制的目标相位;针对目标相位对应的每个车道,根据车道的增速信息集合,对车道的当前排队信息进行调整,得到目标排队信息;基于目标相位、以及目标相位对应的所有车道的车头时距信息和目标排队信息,对待控制路口的信号进行控制。本申请使得交通信号控制更加准确,以减少道路拥堵,提升路口通行效率。
Intersection dynamic signal control method, electronic equipment, storage medium and program product
路口动态信号控制方法、电子设备、存储介质及程序产品
25.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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