毕业论文-基于zigbee的温度监控系统.doc

基于zigbee的温度监控系统 摘 要 近年来，随着计算机技术、网络技术与无线通信技术的高速发展和广泛应用，无线通讯网络成为一个在国际上备受关注的前沿热点的研究领域。目前各种无线技术百花争艳，竞争非常的激烈，无线生活即将到来。 从手机通信用的GPRS,到短距离用的蓝牙，电脑无线上网用过的Wi-Fi，各种无线通信技术已经遍布我们的生活中，然而从2004年IEEE制定出一种新的无线通信协议后，这似乎又预示着一种新的革命，虽然他的速度不是想象中的那么迅速，但是这种苗头已经悄悄地成长起来。他就是备受人们关注的zigbee协议。 本文在各种无线通信中选取一种最具竞争力的蓝牙技术与zigbee技术对比，在对比出双方优越性之后我们选取了zigbee协议作为我们毕业设计。本毕业设计主要利用zigbee网络监控各种生产车间各个地点的温度值，然后通过zigbee网络传递到监控室，上位机能够实时的显示各个监控点对应的温度，并且可以设置对个不同监控点的报警温度，温度超过报警值时上位机可以视觉报警，在现场监控点可以声音报警，并且可以随意增加监控点，随意移动监控点，传输数据安全稳定可靠，采用电池供电，操作非常方便，避免了繁琐的拉线等操作。 最后通过温度采集实验对系统进行了测试，结果表明，系统运行稳，效果良好。 关键词：无线网络，zigbee，cc2530，温度监控 Wireless Data monitoring System based on ZigBee Technology ABSTRACT In recent years, along with the computer technology, network technology and wireless communication technology high speed development and the widespread application, wireless communication network as a international attention on the leading edge of the hot fields of study. At present various wireless technology flowers bloom and the competition is very fierce, wireless life is coming. Mobile communication from the GPRS, to short the use of bluetooth, computer wireless Internet use Wi-Fi, all kinds of wireless communication technology has already spread our life, however, from 2004 IEEE worked out a new wireless communication protocol, this seems to and indicates a new revolution, although his speed is not imagination of so rapidly, but this kind of symptom had quietly grow up. He is much attention of the zigbee agreement. This paper in all kinds of wireless communication select one of the most competitive bluetooth technology and zigbee contrast technology, in contrast to the both sides after advantages we chose the zigbee agreement as our graduation design. The graduation design, the main use of zigbee network monitor all production workshop every location value, and then through the zigbee network transmission to monitoring room, PC can real-time show each employ the corresponding temperature, and can set the alarm for a different