【摘要】：隨著科學(xué)技術(shù)的發(fā)展,人民生活水平的不斷提高,智能化電氣設(shè)備已經(jīng)普及到尋常百姓家庭,給人們的生活帶來(lái)極大的便利。智能家居融合先進(jìn)的計(jì)算機(jī)技術(shù)、載波通信技術(shù)、無(wú)線通信技術(shù)、網(wǎng)絡(luò)技術(shù),將家居生活與智能化設(shè)備有機(jī)的結(jié)合在一起,使人們的生活更加的舒適、高效、便捷。而智能開(kāi)關(guān)是智能家居的核心部件,本課題從家庭的實(shí)際需求出發(fā),研究與設(shè)計(jì)一款基于電力線載波智能開(kāi)關(guān),能夠?qū)矣秒娖鬟M(jìn)行遠(yuǎn)程實(shí)時(shí)監(jiān)控。硬件設(shè)計(jì)方面,選擇功能強(qiáng)大、配置齊全、低功耗CMOS集成芯片PL3106作為主控芯片,該單片機(jī)內(nèi)嵌擴(kuò)頻通信調(diào)制解調(diào)電路,簡(jiǎn)化了外圍電路的設(shè)計(jì),降低成本。采用小功率的開(kāi)關(guān)電源作為供電系統(tǒng),其體積小、轉(zhuǎn)化效率高。繼電器開(kāi)關(guān)使用磁保持繼電器,其能夠在線圈斷電情況下保持開(kāi)關(guān)閉合或斷開(kāi)狀態(tài),節(jié)約電能,提高了系統(tǒng)整體性價(jià)比。掉電檢測(cè)電路能夠快速檢測(cè)電網(wǎng)是否掉電。以便系統(tǒng)在電網(wǎng)掉電時(shí),及時(shí)的斷開(kāi)繼電器開(kāi)關(guān),有效的避免家用電器來(lái)電時(shí)工作造成電能的極大浪費(fèi)。觸摸按鍵代替?zhèn)鹘y(tǒng)的機(jī)械按鍵實(shí)現(xiàn)終端設(shè)備的本位操作、異地操作,美觀大方、耐用、方便實(shí)用。紅外接收功能是終端面板延伸,通過(guò)遠(yuǎn)程紅外遙控實(shí)現(xiàn)終端的本位操作、異地操作,紅外接收模塊采用一體化接收探頭HS0038,簡(jiǎn)化硬件設(shè)計(jì),降低成本。采用覆蓋面廣、高效、低成本的電力線載波通信實(shí)現(xiàn)終端設(shè)備之間的數(shù)據(jù)傳輸,構(gòu)建了一套實(shí)時(shí)智能開(kāi)關(guān)監(jiān)控系統(tǒng),實(shí)時(shí)顯示家用電器工作狀態(tài),確保電器安全穩(wěn)定運(yùn)行。系統(tǒng)采用了硬件抗干擾措施,提高了抗干擾性能,增強(qiáng)了系統(tǒng)的穩(wěn)定性。軟件編程方面,自主搭建了一個(gè)嵌入式實(shí)時(shí)多任務(wù)操作系統(tǒng),能夠根據(jù)不同任務(wù)的優(yōu)先級(jí)合理安排CPU時(shí)間。系統(tǒng)采用模塊化的編程思想,模塊中無(wú)延時(shí)、無(wú)循環(huán)等待、化整為零,通過(guò)相應(yīng)功能函數(shù)調(diào)度標(biāo)志來(lái)執(zhí)行相應(yīng)的功能模塊,簡(jiǎn)化多任務(wù)調(diào)度,程序結(jié)構(gòu)清晰,無(wú)需等待,實(shí)時(shí)性強(qiáng)。根據(jù)系統(tǒng)軟硬件的設(shè)計(jì),制作了樣機(jī);樣機(jī)在模擬的工作環(huán)境下,進(jìn)行了試驗(yàn);分析實(shí)驗(yàn)數(shù)據(jù)得出試驗(yàn)結(jié)果表明:本課題設(shè)計(jì)的基于電力線載波智能開(kāi)關(guān)功能達(dá)到設(shè)計(jì)要求,運(yùn)行穩(wěn)定可靠且實(shí)時(shí)性好。
[Abstract]:With the development of science and technology and the continuous improvement of people's living standards, intelligent electrical equipment has been popularized to ordinary people's families, which brings great convenience to people's life. Smart home integrates advanced computer technology, carrier communication technology, wireless communication technology and network technology, which organically combines home life with intelligent equipment to make people's life more comfortable, efficient and convenient. Intelligent switch is the core component of smart home. According to the actual needs of the family, this paper studies and designs a power line carrier intelligent switch, which can monitor household appliances remotely and in real time. In the aspect of hardware design, the powerful function, complete configuration and low power consumption CMOS integrated chip PL3106 are selected as the main control chip. The single chip microcomputer is embedded in the spread spectrum communication modulation and demodulation circuit, which simplifies the design of the peripheral circuit and reduces the cost. The small power switching power supply is used as the power supply system, which has the advantages of small volume and high conversion efficiency. The relay switch uses magnetic holding relay, which can keep the switch closed or disconnected under the condition of coil power outage, save electric energy and improve the overall performance-price ratio of the system. Power-off detection circuit can quickly detect whether the power grid power down. In order to cut off the relay switch in time when the power grid is turned off, the system can effectively avoid the great waste of electric energy caused by the work of household appliances when they call. Touch button instead of traditional mechanical button to realize the standard operation of terminal equipment, remote operation, beautiful and generous, durable, convenient and practical. The infrared receiving function is the extension of the terminal panel. The remote infrared remote control is used to realize the standard operation of the terminal and the remote operation. The infrared receiving module adopts the integrated receiving probe HS0038, to simplify the hardware design and reduce the cost. The power line carrier communication with wide coverage, high efficiency and low cost is used to realize the data transmission between the terminal equipment. A set of real-time intelligent switch monitoring system is constructed to display the working state of household appliances in real time and ensure the safe and stable operation of electrical appliances. The system adopts hardware anti-jamming measures to improve the anti-jamming performance and enhance the stability of the system. In the aspect of software programming, an embedded real-time multitask operating system is built, which can arrange CPU time reasonably according to the priority of different tasks. The system adopts the modular programming idea, there is no delay, no cycle waiting in the module, and it is integrated into zero. the corresponding functional module is executed by the corresponding functional function scheduling mark, which simplifies the multi-task scheduling, and the program structure is clear and does not need to wait. Strong real-time. According to the design of the software and hardware of the system, the prototype is made, and the prototype is tested in the simulated working environment. The experimental results show that the power line carrier intelligent switch designed in this paper meets the design requirements, and the operation is stable and reliable, and the real-time performance is good.
【學(xué)位授予單位】：江蘇大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TM564

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 趙梅蓮;劉志強(qiáng);;溫室大棚遠(yuǎn)程管理系統(tǒng)研究[J];科技創(chuàng)新與應(yīng)用;2017年09期

2 劉清蟬;張建偉;李翔;楊明;楊昊;;電力線載波與無(wú)線通信技術(shù)的通信系統(tǒng)設(shè)計(jì)研究[J];自動(dòng)化與儀器儀表;2016年09期

3 劉夏澍;;基于電力線載波通信的家居控制智能化系統(tǒng)[J];數(shù)字技術(shù)與應(yīng)用;2016年01期

4 李儒;程為彬;郭穎娜;彭紅娟;;基于Modbus協(xié)議的城市路燈監(jiān)控系統(tǒng)設(shè)計(jì)[J];照明工程學(xué)報(bào);2015年05期

5 汪浩;田豐;楊溢;張文俊;李貝;;多模智能家居系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn)[J];電子測(cè)量技術(shù);2014年10期

6 黃健;王富東;毛歡;張彬彬;;基于單片機(jī)的紅外通訊系統(tǒng)設(shè)計(jì)[J];自動(dòng)化技術(shù)與應(yīng)用;2014年05期

7 楊中華;黃耀慧;周穎;徐奕;儲(chǔ)一帆;;智能家居控制系統(tǒng)[J];無(wú)線互聯(lián)科技;2014年05期

8 劉念杰;秦會(huì)斌;;基于電力線載波通信的智能調(diào)光系統(tǒng)設(shè)計(jì)[J];電子設(shè)計(jì)工程;2014年08期

9 蔡文洋;曾文正;江沛榮;吳耀濱;;基于MI201E電力線載波通信的智能家居控制系統(tǒng)[J];現(xiàn)代電子技術(shù);2014年05期

10 付豪;陳增祿;許宇豪;;基于電力線載波通訊的路燈控制系統(tǒng)設(shè)計(jì)[J];西安工程大學(xué)學(xué)報(bào);2013年06期

相關(guān)碩士學(xué)位論文 前10條

1 王春雨;基于電力線載波的供暖溫控系統(tǒng)設(shè)計(jì)與研究[D];江蘇大學(xué);2016年

2 段曉紅;時(shí)變性負(fù)載電力線載波通信抗干擾技術(shù)研究[D];華北電力大學(xué)(北京);2016年

3 楊波;基于電力線載波的室內(nèi)調(diào)光控制系統(tǒng)[D];杭州電子科技大學(xué);2014年

4 劉建寧;基于ARM11的10kV智能開(kāi)關(guān)手持終端設(shè)計(jì)[D];華北電力大學(xué);2013年

5 陳崇輝;基于GSM和電力線載波的智能家居控制系統(tǒng)的研究與設(shè)計(jì)[D];華南理工大學(xué);2011年

6 陳天鵬;基于電力線載波的多媒體傳輸系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn)[D];太原理工大學(xué);2011年

7 宋曉華;基于電力線載波通信遙測(cè)遙控系統(tǒng)研究[D];河北工業(yè)大學(xué);2011年

8 田世坤;具有PLC檢測(cè)功能的嵌入式系統(tǒng)集中器研究[D];浙江大學(xué);2011年

9 王海韜;城市路燈遠(yuǎn)程監(jiān)控系統(tǒng)的研究[D];江蘇大學(xué);2010年

10 蔣華龍;基于單片機(jī)的輪式機(jī)器人設(shè)計(jì)[D];電子科技大學(xué);2009年

，

本文編號(hào)：2475314