基于ZigBee的嵌入墻體式智能插座系統(tǒng)的研究
本文選題:ZigBee自由組網(wǎng) + 嵌入墻體式 ; 參考:《安徽大學(xué)》2017年碩士論文
【摘要】:隨著近幾年"智能家居"的熱潮以及"綠色環(huán)保"概念的深入人心,可實(shí)時(shí)監(jiān)控家居住宅內(nèi)用電器的電量、電壓、電流等參數(shù)的智能插座已經(jīng)越來重要。然而,目前國內(nèi)的一些智能插座只是運(yùn)用已有的電量測量模塊插在居室內(nèi)已有的插線板上并利用短距離無線傳輸進(jìn)行點(diǎn)對點(diǎn)通信,沒有形成作為家居住宅中將節(jié)點(diǎn)系統(tǒng)化、智能化的一種系統(tǒng),不能夠很好的適應(yīng)智能家居未來的潮流趨勢。同時(shí)還存在著智能插座智能化程度低、功耗大、體積大、精度低等不足之處;谝陨喜蛔阒,本文設(shè)計(jì)了一款基于ZigBee的嵌入墻體式智能插座系統(tǒng)。將各個(gè)模塊和分立元件集成在一塊多層板上被嵌入家庭墻體內(nèi)部的插座預(yù)留口中形成一個(gè)家居式的插座,各個(gè)插座之間通過ZigBee相互通信形成插座系統(tǒng),并將電量等參數(shù)發(fā)送至控制顯示終端進(jìn)行圖形數(shù)據(jù)顯示以及智能分析控制。系統(tǒng)硬件部分主要由智能插座主板和控制顯示終端組成,其中控制顯示終端由數(shù)據(jù)存儲(chǔ)器、彩色觸摸屏和人機(jī)交互界面組成,其內(nèi)部嵌入了一個(gè)ZigBee作為協(xié)調(diào)器,用于數(shù)據(jù)的匯集傳輸。控制顯示終端支持日志查閱以及對各個(gè)插座模塊的智能控制和人工控制。系統(tǒng)軟件部分主要由ZigBee協(xié)議棧、控制顯示終端處理程序以及嵌入到控制顯示終端的設(shè)計(jì)人機(jī)交互界面的emWin系統(tǒng)組成。整個(gè)系統(tǒng)形成后,在實(shí)驗(yàn)室環(huán)境首先對系統(tǒng)進(jìn)行了校準(zhǔn)標(biāo)定實(shí)驗(yàn),選出最佳的校準(zhǔn)參考負(fù)載,接著進(jìn)行了精度測試實(shí)驗(yàn)和穩(wěn)定性實(shí)驗(yàn)。系統(tǒng)結(jié)構(gòu)設(shè)計(jì)和實(shí)驗(yàn)結(jié)果論證了基于ZigBee的嵌入墻體式智能插座系統(tǒng)結(jié)構(gòu)巧妙、智能化程度高、體積小、功耗低、精度高、運(yùn)行安全穩(wěn)定,適用于居家裝潢時(shí)一次性安裝。
[Abstract]:With the upsurge of "smart home" in recent years and the concept of "green environmental protection" deeply rooted in the hearts of the people, it has become more and more important to monitor the electrical power, voltage, current and other parameters of intelligent socket in real time. However, at present, some domestic intelligent sockets only use the existing electric power measurement module to plug in the existing cable board in the room and use short-range wireless transmission to carry out point-to-point communication, which is not formed as a residential node systematization. Intelligent system, can not adapt to the future trend of smart home. At the same time, there are some shortcomings such as low intelligence degree, large power consumption, large volume and low precision of intelligent socket. Based on the above deficiencies, this paper designs an embedded wall-type intelligent socket system based on ZigBee. The various modules and discrete elements are integrated on a multilayer board to be embedded into the socket reservation mouth inside the home wall to form a home type socket, each socket communicates with each other through ZigBee to form a socket system. The parameters such as electric quantity are sent to the control display terminal for graphic data display and intelligent analysis control. The hardware of the system is mainly composed of intelligent socket motherboard and control display terminal. The control display terminal is composed of data memory, color touch screen and man-machine interface. A ZigBee is embedded inside the system as a coordinator. For the collection and transmission of data. The control display terminal supports log lookup and intelligent and manual control of various socket modules. The system software mainly consists of ZigBee protocol stack, control display terminal processing program and emwin system embedded in the design of man-machine interface of the control display terminal. After the whole system was formed, the calibration experiment was carried out in the laboratory environment first, the optimal calibration reference load was selected, and then the precision test and stability experiment were carried out. The system structure design and experimental results demonstrate that the embedded wall-type intelligent socket system based on ZigBee has ingenious structure, high intelligence degree, small volume, low power consumption, high precision, safe and stable operation, and is suitable for one-off installation in home decoration.
【學(xué)位授予單位】:安徽大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號(hào)】:TM503.5
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