The invention relates to the field of traffic lights, and adopts the technical scheme that the intelligent detection operation and maintenance system for the road traffic signal lamp comprises a signal lamp detector, an intersection aggregator and a terminal, and the intersection aggregator receives state data of the signal lamp monitored by the signal lamp detector in real time, and uploads the state data to the terminal for display; the signal lamp detector comprises a processor, a communication module and a power line carrier module, the input end of the power line carrier module is connected with a signal lamp and used for monitoring the current value of the signal lamp, the output end of the power line carrier module is connected with the processor, and the processor is connected withthe intersection aggregator through the communication module. The power line carrier module comprises a multi-path acquisition circuit, an analysis circuit and a processing circuit; the acquisition end of the acquisition circuit is connected with the signal lamp, the output end of the acquisition circuit is connected with the input end of the analysis circuit, the output end of the analysis circuit is connected with the processing circuit, and the output end of the processing circuit is connected with the processor.
本发明涉及交通灯领域,采用的技术方案为:一种道路交通信号灯智能检测运维系统,包括信号灯检测器、路口汇聚器和终端机,所述路口汇聚器接收信号灯检测器实时监测信号灯的状态数据,并将状态数据上传至终端机进行显示;所述信号灯检测器包括处理器、通信模块、电力载波模块,所述电力载波模块的输入端与信号灯相连并用于监测信号灯的电流值,所述电力载波模块的输出端与处理器相连,处理器通过通信模块与路口汇集器相连;所述电力载波模块包括多路采集电路、解析电路和处理电路,所述采集电路的采集端与信号灯相连,所述采集电路的输出端与解析电路的输入端相连,所述解析电路的输出端与处理电路相连,所述处理电路输出端与处理器相连。
Intelligent detection operation and maintenance system for road traffic signal lamp
一种道路交通信号灯智能检测运维系统
2020-11-10
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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