化学水超滤系统中Zigbee无线网关设计  

Zigbee Wireless Gateway Design In The Chemical Water Ultrafiltration System

作　　者：赵坚钧[1] 白焰[1] 汪凤珠[1] 王仁书[1] 田海亮 

机构地区：[1]华北电力大学 [2]乌斯太热电厂

出　　处：《电站系统工程》2012年第2期46-48,共3页Power System Engineering

摘　　要：为实现无线传感器网络与工业有线网络互联,通过对工业无线网关应用需求的分析,以火电厂化学水超滤系统为背景设计开发了一种基于Zigbee无线通信技术的工业无线网关。介绍了无线网关关键电路的软硬件设计。以C8051F为数据处理核心实现了Zigbee协议向Profibus-Dp现场总线数据格式转换。In order to realize the connection of Wireless Sensor Network with industrial wire network, a wireless gateway, which can be linked to the later, has been developed. After a thoroughgoing analysis of application needs of wireless gateway in the industry and based on Zigbee wireless communication technology, Zigbee wireless gateway in the chemical water uitrafiltration system comes into being. The design principles of both software and hardware in the key circuit are mainly elaborated. Centered on C8051 F, the transformation of data form from Zigbee protocol to Profibus-Dp is achieved.

关 键 词：ZIGBEE 无线传感器网络 PROFIBUS-DP现场总线 C8051F 

分 类 号：TN919.7[电子电信—通信与信息系统]