本文選題：無線傳感器網(wǎng)絡　切入點：CC2530　出處：《中北大學》2015年碩士論文　論文類型：學位論文

【摘要】：無線傳感器網(wǎng)絡（WSN）被認為是本世紀最具有潛力的技術(shù)之一，，它是集無線通信技術(shù)、無線傳感器、微電子技術(shù)、計算機語言等多種技術(shù)為一體的技術(shù)，以其先進的理念和廣闊的應用前景受到了各界的高度關注。無線傳感器網(wǎng)絡具有體積小、成本低、組網(wǎng)靈活等優(yōu)點，所以在軍事、災難救援、生態(tài)監(jiān)控、醫(yī)療、智能交通都得到了十分廣泛的應用。隨著對無線傳感器網(wǎng)絡研究的深入，其應用領域也將更加廣泛。通過無線傳感器節(jié)點采集信號，對部署領域進行監(jiān)測，省去了布線的過程，減少了監(jiān)測區(qū)域內(nèi)傳感器范圍的限制，使得傳感器網(wǎng)絡可以靈活的運用于各個領域。目前，應用于無線傳感器網(wǎng)絡的網(wǎng)絡通信協(xié)議主要有ZigBee、WiFi、UWB和Bluetooth，與其他幾種無線通信技術(shù)相比，ZigBee技術(shù)的最顯著的優(yōu)勢為低功耗、自組網(wǎng)和低成本等，能夠以最低的功耗及時收發(fā)節(jié)點間的信息，已成為首選的通信協(xié)議。 本文首先對課題的研究背景和意義進行介紹，然后概述了無線傳感器網(wǎng)絡的發(fā)展概況、現(xiàn)狀及其結(jié)構(gòu)和特點。通過討論ZigBee的技術(shù)背景以及ZigBee協(xié)議的結(jié)構(gòu)，掌握了ZigBee的技術(shù)優(yōu)勢，將其作為無線傳感器網(wǎng)絡的核心技術(shù)。隨后提出了以CC2530為核心應用于采煤機械監(jiān)測系統(tǒng)的框架設計，介紹了一種針對振動監(jiān)測的無線傳感器網(wǎng)絡節(jié)點的框架設計方案，并對節(jié)點的硬件進行了設計。通過IAR Embedded Workbench平臺設計出應用于采煤機械振動監(jiān)測的軟件，并對軟件進行調(diào)試，成功解決了無線傳感器網(wǎng)絡節(jié)點的數(shù)據(jù)采集、處理以及收發(fā)的問題，并能實現(xiàn)節(jié)點的互聯(lián)。通過測試發(fā)現(xiàn)系統(tǒng)基本能夠?qū)崿F(xiàn)預期的目標。最后對前面的工作進行了總結(jié)，同時提出系統(tǒng)中存在的不足，展望了基于無線傳感器網(wǎng)絡在實時監(jiān)測系統(tǒng)的發(fā)展遠景。
[Abstract]:WSNs is regarded as one of the most promising technologies in this century. It is a combination of wireless communication technology, wireless sensor technology, microelectronics technology, computer language and other technologies. With its advanced concept and broad application prospect, wireless sensor network has been highly concerned by all walks of life. Wireless sensor network has the advantages of small size, low cost and flexible networking, so it is widely used in military, disaster rescue, ecological monitoring, medical treatment, etc. Intelligent transportation has been widely used. With the development of wireless sensor networks, its application field will be more extensive. By collecting signals from wireless sensor nodes, monitoring the deployment field, the routing process is eliminated. It reduces the limit of sensor range in monitoring area, and makes sensor network can be used in various fields flexibly. At present, The main network communication protocols used in wireless sensor networks are ZigBeen WiFiUWB and Bluetooth. Compared with other wireless communication technologies, ZigBee technology has the most obvious advantages, such as low power consumption, ad hoc network and low cost. It has become the preferred communication protocol to receive and receive information between nodes with the lowest power consumption. This paper first introduces the research background and significance of the subject, and then summarizes the development, current situation, structure and characteristics of wireless sensor networks. The technical background of ZigBee and the structure of ZigBee protocol are discussed. This paper grasps the technical advantage of ZigBee and regards it as the core technology of wireless sensor network. Then the frame design of coal mining machinery monitoring system based on CC2530 is put forward. This paper introduces a frame design scheme of wireless sensor network node for vibration monitoring, and designs the hardware of the node. Through the IAR Embedded Workbench platform, the software applied to vibration monitoring of coal mining machinery is designed, and the software is debugged. The problems of data acquisition, processing and receiving and sending of wireless sensor network nodes are successfully solved, and the interconnection of nodes can be realized. Through testing, it is found that the system can basically achieve the expected goal. Finally, the previous work is summarized. At the same time, the shortcomings of the system are put forward, and the development prospect of wireless sensor network in real time monitoring system is prospected.
【學位授予單位】：中北大學
【學位級別】：碩士
【學位授予年份】：2015
【分類號】：TD421;TP212.9;TN929.5

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