本文選題：ZigBee　切入點(diǎn)：智能家居　出處：《上海師范大學(xué)》2012年碩士論文　論文類型：學(xué)位論文

【摘要】：隨著經(jīng)濟(jì)的發(fā)展，特別是近年來(lái)計(jì)算機(jī)技術(shù)、網(wǎng)絡(luò)通信技術(shù)、自動(dòng)化控制技術(shù)和傳感器技術(shù)的突飛猛進(jìn)，徹底改變了人們的生產(chǎn)和生活方式。人們對(duì)家居生活方式有了新的理念，在舒適性、便利性和安全性方面有了更高的要求。智能家居的蓬勃發(fā)展也由此拉開(kāi)了序幕。它利用網(wǎng)絡(luò)通信、嵌入式等技術(shù)使家庭設(shè)備網(wǎng)絡(luò)化、自動(dòng)化，同時(shí)能夠與外部網(wǎng)絡(luò)進(jìn)行通信。智能家居的誕生提高了人們生活的舒適性、便利性和安全性。本文分析了現(xiàn)有智能家居控制系統(tǒng)的發(fā)展現(xiàn)狀，研究了多種網(wǎng)絡(luò)通信技術(shù)的特點(diǎn)，提出了一種可行的智能家居控制系統(tǒng)方案。并以LED燈控制為例做了詳細(xì)設(shè)計(jì)。本文主要內(nèi)容及創(chuàng)新如下： 1)本文在充分研究智能家居系統(tǒng)內(nèi)部通信結(jié)構(gòu)的基礎(chǔ)上，對(duì)現(xiàn)有無(wú)線網(wǎng)絡(luò)技術(shù)進(jìn)行分析比較，，決定采用ZigBee技術(shù)作為智能家居系統(tǒng)內(nèi)部網(wǎng)絡(luò)的通信協(xié)議，并對(duì)ZigBee協(xié)議棧整體架構(gòu)及各層功能作了應(yīng)用研究，為下面的設(shè)計(jì)打下理論基礎(chǔ)。 2)采用最新的ZigBee片上系統(tǒng)CC2530為核心處理器，完成了協(xié)調(diào)器和ZigBee傳感器節(jié)點(diǎn)的硬件設(shè)計(jì)。除了核心處理模塊外還包括電源、傳感器、LED燈、按鍵、LCD顯示、串口等功能模塊，整個(gè)通信平臺(tái)具有較大的靈活性和擴(kuò)展性。 3)設(shè)計(jì)完成了由ARM嵌入式網(wǎng)關(guān)、ZigBee協(xié)調(diào)器、ZigBee傳感器節(jié)點(diǎn)構(gòu)成的智能家居控制系統(tǒng)，經(jīng)由相關(guān)實(shí)驗(yàn)表明：該系統(tǒng)架構(gòu)合理，工作穩(wěn)定、可靠。 4)提出了一種新的傳感器節(jié)點(diǎn)布置策略。把智能家居照明系統(tǒng)與控制系統(tǒng)有機(jī)結(jié)合在一起，不僅去除了傳統(tǒng)傳感器網(wǎng)絡(luò)能量受限的弊端，而且降低了整個(gè)系統(tǒng)的成本、提高了控制網(wǎng)絡(luò)的穩(wěn)定性。
[Abstract]:With the development of economy, especially with the rapid development of computer technology, network communication technology, automatic control technology and sensor technology in recent years, Completely changed people's production and life style. People have a new concept of home life style, in comfort, Convenience and security have higher requirements. The vigorous development of smart home has also opened the prologue. It makes use of network communication, embedded technology and other technologies to make home equipment networked and automated. At the same time, it can communicate with the external network. The birth of smart home improves the comfort, convenience and security of people's life. This paper analyzes the development status of the existing intelligent home control system, and studies the characteristics of various network communication technologies. A feasible scheme of intelligent home control system is proposed, and the detailed design of LED lamp control is given. The main contents and innovations of this paper are as follows:. 1) on the basis of fully studying the internal communication structure of smart home system, this paper analyzes and compares the existing wireless network technology, and decides to adopt ZigBee technology as the communication protocol of intelligent home system internal network. The whole architecture of ZigBee protocol stack and the functions of each layer are studied in order to lay a theoretical foundation for the following design. 2) using the latest ZigBee on-chip system CC2530 as the core processor, the hardware design of the coordinator and the ZigBee sensor node is completed. Besides the core processing module, it also includes the function modules such as power supply, sensor LED lamp, keyboard LCD display, serial port and so on. The whole communication platform is flexible and extensible. 3) the intelligent home control system composed of ARM embedded gateway ZigBee coordinator and ZigBee sensor node is designed and completed. The experimental results show that the system is reasonable, stable and reliable. 4) A new sensor node arrangement strategy is proposed. The combination of intelligent home lighting system and control system not only eliminates the disadvantages of traditional sensor network energy limitation, but also reduces the cost of the whole system. The stability of the control network is improved.
【學(xué)位授予單位】：上海師范大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2012
【分類號(hào)】：TP273.5

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