基于物联网的农业烤烟环境监控系统

发布时间：2018-05-13 17:49

本文选题：物联网 + 无线传感技术　；参考：《牡丹江师范学院》2017年硕士论文

【摘要】：随着互联网技术的进一步发展以及传感器技术和信息技术的不断进步,物联网的应运而生已经在各行各业中崭露头角。例如智能交通、医疗、工业生产和智能电力网落系统等等,这其中也包括农业物联网。在农业物联网系统的实现中,农业环境的无线数据采集网络的设计是整个系统设计的关键部分。需要使用各种和农业生产相关的传感器技术、以及数据处理技术,无线传输技术以及互联网技术等。利用各类农业检测传感器实现对农业生产中的环境数据实时监测,以无线网络技术实现数据远程传输交互,通过互联网技术完成对数据的显示、查询、分析报警以及控制等功能。对于农业烤烟房环境数据的检测与控制,本文重点研究无线传感的网路搭建以及三相电机保护控制技术在农业物联网系统中的应用,并且搭建完成基于互联网的温湿度数据显示、分析及报警平台。由低功耗的STM32F0系列单片机、温湿度度传感器、三相电检测电路以及远距离无线传输模块组成感知层的无线传感节点,完成对烤烟房内的温湿度实时采集和传输。网络层采用GPRS实现远程无线网络数据传输。应用层实现采集数据的入库,并以交互式网页形式完成对烤烟房数据库的查询以及报警参数的配置。
[Abstract]:With the further development of Internet technology and the continuous progress of sensor technology and information technology, the Internet of things has emerged in various industries. Examples include intelligent transportation, healthcare, industrial production and intelligent power grid systems, including the agricultural Internet of things. In the realization of agricultural Internet of things, the design of wireless data acquisition network in agricultural environment is the key part of the whole system design. A variety of sensor technologies related to agricultural production, as well as data processing, wireless transmission and Internet technologies are required. All kinds of agricultural sensors are used to realize real-time monitoring of environmental data in agricultural production, wireless network technology is used to realize remote data transmission and interaction, and data display and query are completed through Internet technology. Analyze alarm and control functions. For the detection and control of environmental data in agricultural flue-cured tobacco house, this paper focuses on the construction of wireless sensor network and the application of three-phase motor protection control technology in agricultural Internet of things system. And build the temperature and humidity data display, analysis and alarm platform based on Internet. The sensor nodes in the sensing layer are composed of low power STM32F0 series single chip microcomputer, temperature and humidity sensor, three-phase electric detection circuit and long-distance wireless transmission module. The real-time collection and transmission of temperature and humidity in flue-cured tobacco house are completed. The network layer uses GPRS to realize the remote wireless network data transmission. In the application layer, the data were collected into the database, and the database of flue-cured tobacco house was queried and the alarm parameters were configured in the form of interactive web page.
【学位授予单位】：牡丹江师范学院
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TN929.5;TP391.44;TP277

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