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1、 WSNWSN 论文：论文：WSN Labview 动态显示 监控软件 多线程 模块化【中文摘要】无线传感器网络是由能够大量独立分布的无线节点和网关组成的传感器网络。随机分布在不同地点的无线传感器节点不间断采集着外界的各种信息,如温度、振动、声音等等。无线传感器网络出现与上世纪七十年代,它最早应用于美国军方项目。经过三十多年的发展,无线传感器网络逐渐转向民用,在农业、环境监测、河流、医疗健康,建筑物环境智能化等方向都有着越来越多的应用。无线传感器网路以其优于有线网络的特点,在一些特殊的工业环境中,也发挥着越来越重要的作用。目前现有的工业控制环境中,存在着大量的有线现场总线,应用十分广泛。本着经
2、济实用的,研究面向工业控制环境的有线和无线混合的工业控制网络技术是非常必要的。有线与无线混合网络既可以弥补有线网络的不足,又能充分发挥无线网络的优势。值得注意的是,获取和处理无线节点采集到的各种物理信息,并将监控信息实时显示是无线传感器网络成功应用的关键。监控软件可以从网关获取网络物理数据,对数据进行分析,并可以查看历史数据,通过监控软件,用户可以方便地对网络运行状况进行管理。本文设计研究了以 NI 公司最新发布的 Labview2010 为设计工具,采用多线程和模块化的设计思路的无线传感器网路监控软件。本文以国家863 计划课题：面向流程工业网络控制的有线无线异构网络集成技术(编号：2007
3、AA04Z174)和国家自然科学基金资助项目：面向工业控制的有线无线网络多协议转换构架及其时间性能的研究(编号：60974097、60904016)为背景,介绍了监控软件的开发背景,开发软件所使用的语言及其相关函数,详细介绍了软件各个功能模块及所编写程序分析,最后在实验室搭建平台下,对软件动态显示数据和查看历史记录的功能进行了测试分析,结果表明：基于无线传感器网络的监控软件能够实时显示无线传感器网络动态数据,并且能准确查找历史数据,用户界面直观明了,软件操作简单,性能稳定。【英文摘要】Wireless sensor network is distributed to a large numbe
4、r of independent nodes and gateways for wireless sensor networks. Randomly distributed in different locations of wireless sensor nodes continuously collect all kinds of information with the outside world, such as temperature, vibration, sound and so on. Wireless sensor networks appear and seventies
5、of last century, it was first used in U.S. military projects. After thirty years of development, wireless sensor networks have been turning to civilian use, in agriculture, environmental monitoring, rivers, health care, and intelligent direction of the built environment have a more and more applicat
6、ions. Wireless sensor networks for its superior characteristics of wired networks, in some special industrial environment, but also playing an increasingly important role. Currently available in the industrial control environment, there are a large number of wired field bus, is widely used. In the e
7、conomic and practical purposes, research for industrial control environment of wired and wireless hybrid industrial control network technology is very necessary. Both wired and wireless hybrid network can make up for lack of a wired network, but also give full play to the advantages of wireless netw
8、orks.Note that you need to lift, access and process a variety of wireless nodes to collect physical information and real time monitoring information is the successful application of wireless sensor network key. Monitoring software can access the network from the gateway physical data, analyze data,
9、and can view the historical data, through the monitoring software, users can easily manage the network operating conditions. This design study which is based on C/S communication mode to the latest release of Labview2010 NI design tools, multi-threading and modular design concept of the wireless sen
10、sor network monitoring software. In this paper, the national 863 projects:network control for the process industries wired/wireless heterogeneous network integration (number:2007AA04Z174) and the National Natural Science Foundation of China:Industrial control for wired/wireless network architecture
11、and its multi-protocol conversion Time Properties (ID: 60974097,60904016) as the background, the monitoring software development background, the development of software used Language and related functions, described in detail the various functional modules and the software to program analysis, and f
12、inally build a platform in the laboratory, the dynamic display data on the software and view the function of history were tested, the results showed that: based on wireless sensor network monitoring software that displays real-time wireless sensor networks, dynamic data and historical data to accura
13、tely locate the user interface intuitive to understand, the software is simple and stable performance.【关键词】WSN Labview 动态显示 监控软件 多线程 模块化【英文关键词】WSN Labview Dynamic Display Monitoring Software Multithreading Modularity【目录】基于 LABVIEW 的无线传感器网络监控软件 摘要 4-5 Abstract 5-6 1 引言 9-15 1.1 研究的背景及意义 9-11 1.2 课题来源
14、 11 1.3 国内外研究现状 11-13 1.4 论文内容与结构 13-15 2 相关技术研究 15-26 2.1 无线传感器网络工作原理 15-16 2.2 Labview 简介 16-19 2.2.1 Labview 与文本编程语言的区别 16-18 2.2.2 Labview 的应用领域 18-19 2.3 多线程编程技术 19-22 2.3.1 进程与多线程 19-20 2.3.2 Labview 与多线程 20-22 2.4 Labview 与网络通讯 22-25 2.5 几种无线传感器网络监控软件介绍 25 2.6 本章小结 25-26 3 监控软件的总体结构 26-30 3.1
15、 软件的设计目标 26 3.2 软件的功能结构 26-28 3.3 多线程技术在软件中的运用 28-29 3.4 本章小结 29-30 4 基于 Labview 的 WSN 监控软件设计与实现 30-46 4.1 界面的设计 30-31 4.2 软件主要功能的实现 31-43 4.2.1 网关参数设定 31-33 4.2.2 数据的获取 33-36 4.2.3 动态数据的处理 36-39 4.2.4 动态数据的显示 39-41 4.2.5 动态数据的保存 41-43 4.3 监控程序整体流程图及层次结构 43-45 4.4 生成应用程序 45 4.5 本章小结 45-46 5 软件功能测试 46-51 5.1 测试环境 46 5.2 软件功能测试 46-50 5.2.1 数据动态显示测试 46-50 5.2.2 查看网络数据测试 50 5.3 本章小结 50-51 6 总结和展望 51-52 6.1 本文的工作总结 51 6.2 所做主要工作 51 6.3 未来工作展望 51-52 参考文献 52-54 个人简历 在学期间发表的学术论文与研究成
