The invention discloses a multifunctional integrated road traffic signal system. The invention relates to the technical field of traffic signals. The system comprises an intersection central control terminal, a cloud data processing module and a signal lamp unit. The intersection central control terminal, the cloud data processing module and the signal lamp unit are connected through a network, the cloud data processing module comprises a real-time traffic flow unit, a real-time map module and a traffic flow analysis unit, and the signal lamp unit comprises a signal lamp timing module and a signal lamp data acquisition module. According to the invention, hierarchical control is carried out on the signal lamp control duration at the intersection according to the flow information of vehiclescoming and going in each direction, so that an effective and reasonable traffic signal control method is provided, the congestion state at the intersection of a road in the peak period can be greatlyimproved, and the smoothness of the road is improved.
本发明公开了一种多功能一体化道路交通信号系统,具体涉及交通信号技术领域,包括路口中控端、云端数据处理模块和信号灯单元,路口中控端、云端数据处理模块和信号灯单元之间均通过网络连接,云端数据处理模块包括实时交通流量单元、实时地图模块和交通流量分析单元,信号灯单元包括信号灯配时模块和信号灯数据采集模块。本发明根据各个方向上来往的车辆流量信息对路口处的信号灯控制时长进行分级控制,从而提供有效且合理的交通信号控制方法,能够大幅度改善高峰期道路路口处的拥堵状态,提升道路的通畅性。
Multifunctional integrated road traffic signal system
一种多功能一体化道路交通信号系统
2020-11-13
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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