文档介绍：基于3G网络的无线环境监控系统
摘要
“基于3G网络的无线环境监控系统”主要利用了3G技术、Zigbee技术、和新型传感技术,采用嵌入式系统设计以实现对机房内每个区域和角落的综合监控,如温度、视频、电气设备使用情况,本文将就温度检测为例说明此项监控系统。由于其具有良好的适应性以及相对低廉的价格,并且随着3G多功能智能手机的应用的普及,此类环境监控系统将有广阔的市场前景。
本文主要介绍了系统软硬件的设计以及通信技术,比如3G、Zigbee等。硬件设计主要分为两大部分:传感器部分以及ARM中央服务器部分。2530作为微控制器,主要包括数据收集模块、存储模块以及通信模块。通信模块选用了Zigbee无线通信技术。ARM中央服务器部分采用S3C2440作为芯片,主要包含了串口电路、网口电路、存储电路等。软件设计首先对整体温度监控系统的软件流程进行设计,然后分别从无线传感网络和ARM中央服务器两个方面,从数据接收和处理两个角度根据相应功能需求进行了系统的软件设计。整个系统实现了温度数据的采集、存储、简单处理以及转发。
关键字:3G,环境监控,嵌入式系统,无线传感网络,Zigbee
Wireless environment monitoring system based on work
Abstract
The main use of "Wireless environment monitoring system based on work "are the 3G technology, Zigbee technology, and new sensing technology. In order to realize the design of prehensive monitoring, such as temperature, video and the use of electrical equipment of each area and corner puter room, the embedded system can be used. The temperature will be taken as an example for monitoring system in this paper. As the widely applied of 3G multifunctional smart phones, such environment monitoring system will have a broad market prospect because of its good adaptability and relatively cheaper price.
This paper mainly introduces the design of hardware and software munication technologies, such as 3G, Zigbee etc. The hardware design mainly divides into two major parts: the sensor part and ARM part. The sensor 2530 as the microcontroller, including data collection module, storage module munication module. Communication module adopts Zigbee munication technology. ARM central server part adopts S3C2440 as the main chip, includes a serial circuit, interface circuit, storage circuit. Firstly, the overall temperature monitoring and control system software design. Then from two angles of data receiving and processing according to the functional requirements of the system software design. The whole system to achieve the following functions, including temperature data collection, storage, simple processing and forwarding.
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