摘要
基于ZigBee技术,设计了LED的路灯控制系统,硬件部分主要包括LED灯驱动和调光电路、传感模块电路等电路的设计。基于CC2430开发的传感模块电路和控制电路,可实现对LED电压、电流、环境照度和车流量等参数的测量。软件部分实现的功能有无线传感网络组网、节点与协调器节点的数据通信等功能。同时,设计了上位机监控软件实现监控和管理的功能。系统测试验证了系统的可行性。
Based on ZigBee technology,a LED street light control system was designed. In the hardware section,the LED dimming-driver circuit and sensing module circuit were designed. The sensing module circuit and control circuit were developed based on CC2430,in which the parameter measurement of LED voltage,current,ambient illumination and traffic flow can be achieved. In the software section,the functions of wireless sensor networking,data communications of nodes with the coordina-tor node were realized. The PC monitoring software was designed to achieve monitoring and management functions. The feasibili-ty of the system was verified in the system testing.
出处
《现代电子技术》
2014年第8期40-45,共6页
Modern Electronics Technique
关键词
LED路灯
计算机监控
路灯控制系统
ZigBee
ZigBee
LED street light
computer monitoring
street light control system
