摘要
从解决传统路灯控制方式不灵活、管理维护困难的实际问题出发,深入了解各种通信方式在远程测控领域中的应用情况,设计出一种通用的基于Zigbee无线传感器网络的远程监控与数据采集(SCADA)系统。系统基于Ti-Chipcon的CC2430芯片硬件平台,采用Zigbee网络作为数据传输的媒介,具有网络覆盖面广、系统运行可靠、抗干扰能力强、用户投资小、运营费用少等优点。文中给出了系统实现方案、监控中心和远程测控终端的软硬件架构,并对Zigbee网络的相关技术做了深入剖析。
The traditional control method in street lamp monitoring system is unhandy and the system is difficult to manage and maintain. To solve these problems, many communication methods＇ application in remote monitoring system are surveyed in this paper and a current wireless supervisory control and data acquisition system based on Zighee wireless sensor network is designed. With Ti - Chipcon＇ s CC2430 as the platform of hardware, and Zighee network as the medium of data transmission, the system has merits of widely covered network, high reliability, strong ability of anti - jamming and small investment. Actualization scheme, control center and RTU software and hardware construct are given in the article. Some key know/edge on Zigbee are anatomized.
出处
《微计算机应用》
2009年第2期17-20,共4页
Microcomputer Applications
基金
甘肃省科技攻关项目
编号:2GS03-52-007-02
