The invention belongs to the technical field of intelligent traffic, and particularly relates to a wireless traffic light signal system which comprises a traffic signal control system electrically connected with traffic lights, and the traffic signal control system is electrically connected with a traffic control signal wireless transmitting module. The traffic control signal wireless transmitting module comprises a traffic control signal synchronous decoder, a traffic control signal encoder and traffic control signal wireless transmitting equipment which are electrically connected in sequence, and the traffic control signal wireless transmitting equipment is in wireless communication with the traffic control signal wireless receiving equipment in the motor vehicle traffic control signal receiving module; the motor vehicle traffic control signal receiving module comprises traffic control signal wireless receiving equipment, a traffic control signal decoder and a vehicle advanced driving assistance system (ADAS) which are electrically connected in sequence. Traffic light information is sent to the motor vehicle in a wireless mode, traffic light signal information is provided for the unmanned automatic driving motor vehicle, and the safety index of the vehicle driving under severe conditions is improved.
本发明属于智能交通技术领域,特别涉及一种无线交通红绿灯信号系统,包括与交通信号灯电性连接的交通信号控制系统,所述交通信号控制系统与交通控制信号无线发射模块电性连接,所述交通控制信号无线发射模块包括依次电性连接的交通控制信号同步译码器、交通控制信号编码器、交通控制信号无线发射设备,交通控制信号无线发射设备与机动车交通控制信号接收模块中的交通控制信号无线接收设备无线通信,机动车交通控制信号接收模块包括依次电性连接的交通控制信号无线接收设备、交通控制信号解码器、车俩先进驾驶辅助系统ADAS。将红绿灯信息以无线方式发送给机动车,为无人自动驾驶的机动车提供红绿灯信号信息,提高车辆在恶劣条件下行驶的安全指数。
Wireless traffic light signal system
一种无线交通红绿灯信号系统
2021-11-26
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Portable traffic light control system and portable traffic light signal
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