【摘要】：隨著物聯(lián)網(wǎng)的興起和發(fā)展，，作為物聯(lián)網(wǎng)九大示范應(yīng)用之一的智能家電也得到了飛速發(fā)展。傳統(tǒng)智能家電系統(tǒng)多采用綜合布線技術(shù)，存在靈活性差、難以安裝維護(hù)等缺點。基于無線傳感器網(wǎng)絡(luò)的智能家電將通訊鏈路由有線轉(zhuǎn)變?yōu)闊o線，具有擴(kuò)展性強(qiáng)、易于維護(hù)的特點，近年來越來越受到重視。 本文針對現(xiàn)有無線傳感器網(wǎng)絡(luò)智能家電系統(tǒng)單向性、控制方式單一的不足，提出了雙向無線傳感器網(wǎng)絡(luò)智能家電系統(tǒng)構(gòu)架，先后設(shè)計了基于CC1100無線傳感器網(wǎng)絡(luò)和基于ZigBee無線傳感器網(wǎng)絡(luò)兩種智能家電系統(tǒng)，有效解決了現(xiàn)有智能家電系統(tǒng)無狀態(tài)反饋的問題和專有無線傳感網(wǎng)不能自組網(wǎng)的缺陷。主要貢獻(xiàn)和創(chuàng)新點在于：引入了GSM網(wǎng)絡(luò)，將被動的檢測轉(zhuǎn)化為主動的監(jiān)測；研制了一種基于ZigBee無線傳感器網(wǎng)絡(luò)的新型照明控制方式，并開發(fā)了有自主知識產(chǎn)權(quán)的智能燈頭；引入了語音識別和遙控器等控制終端，實現(xiàn)了控制終端的多樣化。 基于CC1100無線傳感器網(wǎng)絡(luò)的智能家電系統(tǒng)是為了解決現(xiàn)有智能家電系統(tǒng)僅具備單向控制無狀態(tài)反饋鏈路的現(xiàn)狀設(shè)計的，系統(tǒng)包括主控制模塊和終端控制模塊兩部分，引入GSM網(wǎng)絡(luò)作為外部控制網(wǎng)絡(luò)，并在神府智能的G-Home平臺上驗證了網(wǎng)絡(luò)的穩(wěn)定性和可靠性。基于ZigBee的智能家電系統(tǒng)是為了解決CC1100等專有無線網(wǎng)不能自組網(wǎng)、不帶路由算法而設(shè)計的，系統(tǒng)包括家庭網(wǎng)關(guān)、智能燈頭和其他智能終端等部分，通過上位機(jī)界面的協(xié)同工作，有效解決了智能終端的定位問題，后者不僅在網(wǎng)絡(luò)性能上有了改善，還引入了GPRS、語音控制等控制方式。此外，針對智能開關(guān)的不足，研發(fā)了一種新型的智能燈頭，解決了單火開關(guān)的供電問題和零火開關(guān)需要重新布線的問題。 本文所研究的系統(tǒng)緊扣實際應(yīng)用需求，功能齊全，操作簡單，具有一定的實用意義及廣泛的應(yīng)用前景。
[Abstract]:With the rise and development of the Internet of things, smart home appliances, as one of the nine demonstration applications of the Internet of things, have also been rapidly developed. The traditional intelligent home appliance system adopts the integrated wiring technology, which has the disadvantages of poor flexibility and difficult to install and maintain. Intelligent home appliances based on wireless sensor network (WSN) have changed the communication link from wired to wireless, which has the characteristics of strong expansibility and easy maintenance, and has been paid more and more attention in recent years. In view of the shortcomings of single control mode and unidirectionality of the existing wireless sensor network intelligent home appliance system, this paper proposes a bidirectional wireless sensor network intelligent home appliance system architecture. Two kinds of intelligent home appliances systems based on CC1100 wireless sensor network and ZigBee wireless sensor network have been designed successively which effectively solve the problem of stateless feedback of the existing intelligent home appliance system and the defect that the proprietary wireless sensor network cannot be self-organized. The main contributions and innovations are the introduction of GSM network to transform passive detection into active monitoring, the development of a new lighting control method based on ZigBee wireless sensor network, and the development of intelligent lamp head with independent intellectual property rights. The speech recognition and remote control terminals are introduced to realize the diversification of the control terminals. The intelligent home appliance system based on CC1100 wireless sensor network is designed to solve the current situation that the existing intelligent home appliance system only has one-way control stateless feedback link. The system includes two parts: the main control module and the terminal control module. The GSM network is introduced as the external control network, and the stability and reliability of the network are verified on Shenfu intelligent G-Home platform. The intelligent home appliance system based on ZigBee is designed to solve the problem that CC1100 and other proprietary wireless networks cannot be self-organized and do not have routing algorithm. The system includes home gateway, intelligent lamp head and other intelligent terminals, which work together through the upper computer interface. The location problem of intelligent terminal is solved effectively. The latter not only improves the network performance, but also introduces GPRS, voice control and other control methods. In addition, a new type of intelligent lamp head is developed to solve the power supply problem of single fire switch and the rewiring problem of zero fire switch. The system studied in this paper has the advantages of following the practical application requirements, complete function, simple operation, and has certain practical significance and wide application prospect.
【學(xué)位授予單位】：湘潭大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TP212.9;TN929.5

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