基于无线传感网络的智能路灯系统

Intelligence Street Light System Based on Wireless Sensor Network

基于无线传感网络的智能路灯系统采用先进的ZigBee技术,搭建无线传感网络,ZigBee 2006协议栈为开发平台,通过无线传感网络实现了环境温度、光线强度采集、路灯开关的单独控制、分组控制、整体控制、自动调光和故障自动报警等功能.系统融合了高亮LED路灯的恒流驱动、PWM控制技术方式和无线传感网络技术,具有较高的现实意义和开发前景.

Wireless sensor network based on intelligent streetlight system adopts advanced ZigBee technology to build a wireless sensor network,using ZigBee2006 protocol stack as the development platform.Through Wireless sensor network environmental temperature,light intensity collection,individual control,group control,overall control,automatic dimming function of street light opening and closing,a number of automatic fault alarm function are achieved.System incorporates the constant current LED lights highlight mode drive of,PWM control techniques, and wireless sensor network technology with high practical significance and development prospects