The invention belongs to a radio communication networking signal lamp system, which comprises a traffic signal lamp control technology and a radio communication technology. The system can be applied to the field of urban road traffic control, and can be installed at intersections or road sections needing traffic signal lamp control. According to the invention, a distributed driving display and radio communication technology is adopted; signal lamps installed at different exits of an intersection are not connected with the same signal lamp control machine through cables, the signal lamps are controlled by radio communication and phase control units distributed at different positions, and the situation of street crossing cable laying construction of an existing signal lamp system does not exist. The system is composed of a plurality of radio communication and phase control units, a plurality of vehicle passing signal lamp sets and a plurality of pedestrian passing signal lamp sets. Eachradio communication and phase control unit controls a driving lamp group and a pedestrian lamp group which are connected with the radio communication and phase control unit, and data exchange is carried out between the radio communication and phase control units through radio communication.
本发明属一种无线电通信组网信号灯系统,包含有交通信号灯控制技术、无线电通信技术。本发明可运用于城市道路交通控制领域,可安装在需要交通信号灯控制的路口或路段。本发明采用分布式驱动显示和无线电通信技术,安装在一个交叉路口的不同出口的信号灯没有线缆与同一个信号灯控制机连接,信号灯由分布在不同位置的无线电通信与相位控制单元进行控制,没有了目前信号灯系统存在的过街线缆铺设施工情况。本发明由多个无线电通信与相位控制单元、多个车辆通行信号灯组、多个行人通行信号灯组组成,其中每个无线电通信与相位控制单元控制与其相连接的行车灯组和行人灯组,无线电通信与相位控制单元之间通过无线电通信进行数据交换。
Radio communication networking signal lamp system
一种无线电通信组网信号灯系统
2020-11-27
Patent
Electronic Resource
Chinese
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