基于GPRS和ZigBee的远程分布式灯光控制系统  

GPRS and ZigBee based remote intelligent distributed control system for LED lighting

作　　者：袁佳[1] 焦志曼[1] 余建波[2] 吴斌[3] 经伟[1] 许堃[1] 

机构地区：[1]上海大学机电工程与自动化学院,上海200072 [2]同济大学机械与能源工程学院,上海201804 [3]上海电机学院商学院,上海201306

出　　处：《计算机工程与设计》2015年第1期108-114,共7页Computer Engineering and Design

基　　金：国家自然科学基金项目(51375290;71001060);上海市教委科研创新基金项目(13YZ002);教育部人文社会科学研究青年基金项目(10YJC630274)

摘　　要：为解决城市灯光控制系统引起的耗能问题,提出一种基于GPRS(通用分组无线服务)和ZigBee的LED节能照明远程分布式智能控制系统。采用基于PWM(脉冲宽度调制调光)技术的智能控制终端,使用ZigBee无线网络进行LED灯具的终端通信,实现分布式智能控制;通过GPRS通讯模块接入GPRS网络和远程控制中心相连,实现远程智能控制。测试结果表明,该系统集成3种不同通讯模式实现LED灯光的远程分布式智能控制,可根据不同的场合灵活选择合适的控制方式;控制方便、易于扩展,具有较强的实用价值和推广意义。To solve the problems of energy consurnption and saving in the LED lighting control system, a remote and intelligent distributed control system based on GPRS and ZigBee was designed and developed. An intelligent control terminal based on the PWM dimming technolo- gy was used, and ZigBee wireless network was set up to actualize LED terminal cornmunicatiorL The intelligent distributed control was rea- lizecl. The GPRS communication module was connected to the GPRS network, through which linked to remote control center, and the remote intelligent control was realized. The experimental results show that the remote distributed control of LED light show good performance in three different ways This system is flexible and reliable, and has broad prospects for the real-world application.

关 键 词：发光二极管 节能照明 远程分布式控制 通用分组无线服务技术 紫蜂 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]