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基于物聯(lián)網(wǎng)技術(shù)的溫室大棚監(jiān)控系統(tǒng)的設(shè)計與實(shí)現(xiàn)

發(fā)布時間:2018-07-17 18:50
【摘要】:我國是一個農(nóng)業(yè)大國且人口眾多,對糧食、蔬菜、水果的等農(nóng)作物的需求量巨大,而且南方與北方的自然條件和社會背景條件相差較大,這使得傳統(tǒng)的農(nóng)業(yè)生產(chǎn)模式已經(jīng)不能很好的滿足當(dāng)前的需要,隨著溫室大棚種植技術(shù)、軟件技術(shù)以、無線通訊技術(shù)以及物聯(lián)網(wǎng)技術(shù)不斷發(fā)展,使得我們具備了解決現(xiàn)有問題的先決條件,因此開發(fā)一套我國自主知識產(chǎn)權(quán)的溫室大棚監(jiān)控監(jiān)控系統(tǒng)也就變得十分有意義。基于物聯(lián)網(wǎng)技術(shù)的溫室大棚監(jiān)控系統(tǒng)(以下簡稱大棚監(jiān)控系統(tǒng))的服務(wù)對象主要有農(nóng)民、消費(fèi)者和農(nóng)業(yè)專家等,一方面通過物聯(lián)網(wǎng)的感知技術(shù),采集溫室大棚中的各種環(huán)境指標(biāo)如溫度、相對濕度、二氧化碳濃度、PH值、光照輕度等,并對這些數(shù)據(jù)進(jìn)行分析和處理以幫助農(nóng)民自高作物產(chǎn)量和質(zhì)量,與此同時還可以實(shí)現(xiàn)生產(chǎn)過程的自動化管控;另一方面農(nóng)業(yè)專家可以通過大棚監(jiān)控系統(tǒng)獲得溫室大棚中的農(nóng)作物生長情況和其它相關(guān)信息,通過對這些數(shù)據(jù)的分析,可以為種植過程中出現(xiàn)的問題提供解決方案;最后對于消費(fèi)者來說,系統(tǒng)為消費(fèi)者的食品安全的可追溯性提供了保障并且支持農(nóng)產(chǎn)品的私人定制以及個性化需求。本文首先介紹了大棚監(jiān)控系統(tǒng)的系統(tǒng)開發(fā)背景以并對國內(nèi)和國外的研究情況作了簡要說明,之后對大棚監(jiān)控系統(tǒng)開發(fā)過程中設(shè)計的相關(guān)技術(shù)進(jìn)行了闡述。通過實(shí)地考察和資料研究以及問卷調(diào)查等方式獲得了用戶需求,在對需求進(jìn)行詳細(xì)分析的基礎(chǔ)上給出了大棚監(jiān)控系統(tǒng)的架構(gòu)設(shè)計方案,此后通過對系統(tǒng)架構(gòu)的進(jìn)一步細(xì)化得到了大棚監(jiān)控系統(tǒng)的詳細(xì)設(shè)計最后給出了大棚監(jiān)控系統(tǒng)的實(shí)現(xiàn)并結(jié)合實(shí)現(xiàn)和研究成果,總結(jié)了經(jīng)驗(yàn)并且對大棚監(jiān)控系統(tǒng)的未來作了展望。
[Abstract]:China is a large agricultural country with a large population, and the demand for crops such as grain, vegetables and fruits is enormous, and the natural conditions and social background conditions in the South and the North are quite different. This makes the traditional agricultural production model can no longer meet the current needs. With the development of greenhouse planting technology, software technology, wireless communication technology and Internet of things technology, So we have the prerequisite to solve the existing problems, so it is very meaningful to develop a greenhouse monitoring system with our own intellectual property rights. The greenhouse monitoring system based on the Internet of things (hereinafter referred to as the greenhouse monitoring system) serves mainly farmers, consumers and agricultural experts. On the one hand, it uses the technology of perception of the Internet of things. Collecting various environmental indicators such as temperature, relative humidity, carbon dioxide concentration, light intensity, etc., in greenhouse greenhouses, and analyzing and processing these data to help farmers increase their crop yields and quality, On the other hand, agricultural experts can obtain crop growth and other relevant information in greenhouse through greenhouse monitoring system, and analyze these data. Finally, for consumers, the system guarantees the traceability of consumer food safety and supports the private customization and personalized demand of agricultural products. This paper first introduces the background of the system development of the greenhouse monitoring system, and gives a brief description of the domestic and foreign research situation, and then describes the related technologies designed in the development process of the greenhouse monitoring system. Through field investigation, data research and questionnaire survey, the user needs are obtained. Based on the detailed analysis of the requirements, the architecture design scheme of the greenhouse monitoring system is given. After that, through the further refinement of the system architecture, the detailed design of the greenhouse monitoring system is obtained. Finally, the realization of the greenhouse monitoring system is given, and combined with the implementation and research results, the experience is summarized and the future of the greenhouse monitoring system is prospected.
【學(xué)位授予單位】:天津大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:S625;TP277

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