基于无线传感器网络的LED景观照明控制系统设计

摘要

太阳能LED照明系统作为绿色能源近年来得到广泛应用,介绍了一种基于传感器网络、简单可靠、部署方便的太阳能景观照明控制系统,基于ZigBee无线传感器网络架构实现系统内照明单元的光强度色彩控制,使用轮询机制解决各照明单元状态实时采集以及广播帧同步协同照明单元完成场景转换,所有系统信息通过GPRS网络由上位机控制软件集中处理.%As green energy industries, LED solar lighting are becoming more poplular used today. In this paper we present a solar LED sence lighting system which prvide multi-sence convert and every LED node statues can changed and suvilice by remote computer state through wireless sensor network (WSN) and GPRS celler network. System commucation protocol provide unicast polling and let system runing realiabe.