基于物联网技术的温室大棚监控系统的设计与实现

发布时间：2018-07-17 18:50

【摘要】：我国是一个农业大国且人口众多,对粮食、蔬菜、水果的等农作物的需求量巨大,而且南方与北方的自然条件和社会背景条件相差较大,这使得传统的农业生产模式已经不能很好的满足当前的需要,随着温室大棚种植技术、软件技术以、无线通讯技术以及物联网技术不断发展,使得我们具备了解决现有问题的先决条件,因此开发一套我国自主知识产权的温室大棚监控监控系统也就变得十分有意义。基于物联网技术的温室大棚监控系统(以下简称大棚监控系统)的服务对象主要有农民、消费者和农业专家等,一方面通过物联网的感知技术,采集温室大棚中的各种环境指标如温度、相对湿度、二氧化碳浓度、PH值、光照轻度等,并对这些数据进行分析和处理以帮助农民自高作物产量和质量,与此同时还可以实现生产过程的自动化管控;另一方面农业专家可以通过大棚监控系统获得温室大棚中的农作物生长情况和其它相关信息,通过对这些数据的分析,可以为种植过程中出现的问题提供解决方案;最后对于消费者来说,系统为消费者的食品安全的可追溯性提供了保障并且支持农产品的私人定制以及个性化需求。本文首先介绍了大棚监控系统的系统开发背景以并对国内和国外的研究情况作了简要说明,之后对大棚监控系统开发过程中设计的相关技术进行了阐述。通过实地考察和资料研究以及问卷调查等方式获得了用户需求,在对需求进行详细分析的基础上给出了大棚监控系统的架构设计方案,此后通过对系统架构的进一步细化得到了大棚监控系统的详细设计最后给出了大棚监控系统的实现并结合实现和研究成果,总结了经验并且对大棚监控系统的未来作了展望。
[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.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：S625;TP277

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