本文選題：智能家居　切入點(diǎn)：Open　出處：《寧波大學(xué)》2015年碩士論文　論文類型：學(xué)位論文

【摘要】：在社會信息化的推動下,人們的生活和工作方式都發(fā)生了巨大的變化,同時(shí)也對與人們生活息息相關(guān)的傳統(tǒng)家居生活方式提出了挑戰(zhàn),實(shí)現(xiàn)家居生活信息智能化管理儼然成為社會發(fā)展的必然趨勢。目前國內(nèi)智能家居的發(fā)展還處于初步階段,主要還是基于有線的方式,但是由于布線成本過高,且不易于維護(hù)擴(kuò)展等因素,很難得到進(jìn)一步推廣。而無線的通信方式不需要額外的布線,更加靈活且易于擴(kuò)展,特別是近幾年無線傳感網(wǎng)絡(luò)技術(shù)得到了廣泛應(yīng)用研究,其中包括Wi Fi、藍(lán)牙、Zig Bee等技術(shù)。顯然,無線智能家居未來將成為智能家居市場的主要力量,引領(lǐng)智能家居的發(fā)展方向。然而,目前無線智能家居系統(tǒng)還處于實(shí)驗(yàn)室階段,許多國外的技術(shù)并不適合在我國應(yīng)用。因此,如何實(shí)現(xiàn)一套可靠易于擴(kuò)展且低成本符合我國基本國情的無線智能家居控制系統(tǒng)仍是亟待解決的問題。本文介紹并分析國內(nèi)外智能家居領(lǐng)域的關(guān)鍵技術(shù)以及研究成果,并對嵌入式技術(shù),無線傳感網(wǎng)絡(luò)技術(shù)進(jìn)行研究,設(shè)計(jì)并實(shí)現(xiàn)了一套基于Open Wrt嵌入式系統(tǒng)和Tiny OS無線傳感網(wǎng)絡(luò)技術(shù)的無線智能家居控制系統(tǒng)。本設(shè)計(jì)采用普通家用路由器作為網(wǎng)關(guān),同時(shí)也是作為整個(gè)家居控制系統(tǒng)的中央控制器,設(shè)計(jì)采用Open Wrt作為網(wǎng)關(guān)系統(tǒng),并移植搭建嵌入式Web服務(wù)器以及嵌入式數(shù)據(jù)庫,通過服務(wù)器程序開發(fā),實(shí)現(xiàn)用戶遠(yuǎn)程管理。同時(shí)為了使系統(tǒng)更加靈活易于擴(kuò)展,整個(gè)系統(tǒng)實(shí)行按按區(qū)域管理的方案,采用基于Rlink的RT5350方案完成了區(qū)域控制器的設(shè)計(jì),在區(qū)域控制器上開發(fā)TCP轉(zhuǎn)串口服務(wù)程序,實(shí)現(xiàn)消息轉(zhuǎn)發(fā),同時(shí)在區(qū)域控制器上完成視頻傳輸服務(wù)程序,實(shí)現(xiàn)了區(qū)域視頻監(jiān)控。我們采用基于Tiny OS無線傳感網(wǎng)絡(luò)技術(shù),實(shí)現(xiàn)家庭內(nèi)部終端設(shè)備的無線短距離通信,并完成相應(yīng)無線傳感網(wǎng)絡(luò)節(jié)點(diǎn)的軟硬件設(shè)計(jì)。用戶可以使用電腦或者移動智能終端通過網(wǎng)絡(luò)連接到網(wǎng)關(guān),然后使用瀏覽器實(shí)現(xiàn)家庭設(shè)備控制,家居環(huán)境查詢以及區(qū)域視頻監(jiān)控,同時(shí)也可以對家居設(shè)備進(jìn)行添加刪除管理操作。最后我們完成了原型系統(tǒng)的搭建,并對整個(gè)系統(tǒng)進(jìn)行了穩(wěn)定性和功能性測試。
[Abstract]:Under the impetus of social informatization, people's life and working style have undergone tremendous changes, but also to people's life closely related to the traditional home life style has put forward a challenge. The realization of intelligent management of household life information has become an inevitable trend of social development. At present, the development of domestic smart home is still in the initial stage, mainly based on cable, but because of the high cost of wiring, It is difficult to maintain and extend, and it is difficult to be popularized further. Wireless communication is more flexible and easy to expand without additional cabling. Especially, wireless sensor network technology has been widely used in recent years. These include Wi Fiand Bluetooth Zig Bee and so on. Obviously, wireless smart home will become the main force in the smart home market in the future, leading the development direction of smart home. However, wireless smart home system is still in the laboratory stage. Many foreign technologies are not suitable for application in China. How to realize a set of wireless intelligent home control system which is reliable and easy to expand and low cost is still an urgent problem to be solved. This paper introduces and analyzes the key technologies and research results in the field of smart home at home and abroad. And the embedded technology, wireless sensor network technology is studied, A wireless intelligent home control system based on Open Wrt embedded system and Tiny OS wireless sensor network technology is designed and implemented. At the same time, as the central controller of the whole home control system, the design adopts Open Wrt as the gateway system, and transplant and build the embedded Web server and embedded database, through the server program development, At the same time, in order to make the system more flexible and easy to expand, the whole system is managed by region, and the design of regional controller is accomplished by RT5350 scheme based on Rlink. The TCP to serial port service program is developed on the local controller to realize message forwarding, while the video transmission service program is completed on the local controller, which realizes the regional video surveillance. We adopt the wireless sensor network technology based on Tiny OS. The wireless short distance communication of the terminal devices in the home is realized, and the hardware and software design of the corresponding wireless sensor network node is completed. The user can connect to the gateway through the network by using the computer or the mobile intelligent terminal. Then using the browser to achieve home device control, home environment query and regional video monitoring, at the same time can also add and delete the home device management operations. Finally, we completed the prototype system, The stability and function of the whole system are tested.
【學(xué)位授予單位】：寧波大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：TU855;TP212.9;TN92

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1 汪濤;基于OpenWrt-TinyOS的無線智能家居控制系統(tǒng)的研究與實(shí)現(xiàn)[D];寧波大學(xué);2015年

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本文編號：1591168