基于物联网的烟草种植环境信息系统设计与应用

发布时间：2018-02-24 02:24

本文关键词： 物联网烟草种植环境信息信息获取分析应用　出处：《山东农业大学》2015年硕士论文　论文类型：学位论文

【摘要】：传统的烟草种植环境信息的管理方法大多是基于纸质记录,或者是先进行现场纸质记录,然后再输入电脑,工作繁琐、工作量大、工作效率低是其显著特点。而基于物联网的移动终端数据采集系统,可方便实现现场及历史数据的现场查询,极大提高了数据采集和管理的能力。因此,为了及时、准确、全面地掌握烟草种植环境信息,满足烟草种植过程中的环境信息的实时获取需求,本论文以临沂市烟草技术中心沂水试验站为研究对象,利用物联网感知技术,开展烟草种植环境信息获取及分析应用的研究,旨在实现烟草种植环境信息的实时、动态、准确获取,为实现高效高产的烟草种植科学管理模式提供决策依据。本论文在对当前现状调研分析的基础上,首先在沂水试验站烟田布设温度传感器、湿度传感器、光传感器、风力风向传感器等,检测烟田的温度、湿度、光照强度、风力风向等关键环境参数。然后在物联网硬件系统集成并实现信息获取的基础上,结合烟草行业科技信息类型及临沂市烟草专卖局(公司)实际需求,依托于山东临沂烟草科技信息服务平台,进行了子系统“智慧园区”的设计与研发。采用当前先进的物联网技术,实现了烟草试验站信息的全面透彻感知。结合沂水试验站土壤类型、地势和小气候特征,选取物联网感知观测点,对每一个观测点实施24小时不间断的土壤温湿度、风速、风向、光照强度、空气温湿度信息采集。以采集数据为基础,将感知信息以图形形式直观地展现出来,短期分析可以得出数据的变化规律,中长期分析可以得出数据的变化趋势。根据获得的环境信息,结合烟草对具体种植过程中的环境要求,进行分析应用,实现获取的数据的管理与应用,为生产决策提供理论依据。本研究的主要创新点如下:(1)针对临沂市烟草专卖局(公司)的实际需求及临沂地区的具体烟草种植环境,设计了基于物联网的烟草种植环境信息系统,对烟草种植环境信息进行不间断监测获取,实现了随时随地的信息采集和传输、存储;(2)对获取到的烟草种植环境数据进行具体分析与研究,将研究结果应用于实际生产及科研项目中,为科学决策提供依据。
[Abstract]:Most of the traditional management methods of tobacco planting environment information are based on paper records, or the paper records on the spot first, and then input into the computer. The work is tedious and the workload is heavy. The work efficiency is low, and the mobile terminal data acquisition system based on the Internet of things can easily realize the field and historical data query, greatly improve the ability of data acquisition and management. Therefore, in order to be timely and accurate, This paper takes Yishui Experimental Station of Linyi Tobacco Technology Center as the research object, and makes use of the Internet of things perception technology. The purpose of the research on obtaining and analyzing tobacco planting environment information is to realize the real-time, dynamic and accurate acquisition of tobacco planting environment information. In order to provide the decision basis for the scientific management mode of tobacco cultivation with high efficiency and high yield, based on the investigation and analysis of the current situation, this paper first installed temperature sensor, humidity sensor and light sensor in Yishui experimental station. The key environmental parameters such as temperature, humidity, light intensity, wind direction and so on are detected by wind and wind direction sensors. Then, based on the integration of the hardware system of the Internet of things and the realization of information acquisition, Combining the types of scientific and technological information of tobacco industry and the actual demand of Linyi Tobacco Monopoly Bureau (Company), relying on the Shandong Linyi tobacco science and technology information service platform, The design and development of the sub-system "wisdom park" is carried out. With the current advanced technology of the Internet of things, the comprehensive and thorough perception of the information of the tobacco test station is realized. Combined with the soil type, topography and microclimate characteristics of the Yishui experimental station, Select the Internet of things perception observation points, and carry out 24 hours continuous collection of soil temperature and humidity, wind speed, wind direction, light intensity, air temperature and humidity information for each observation point. Visual display of perceptual information in graphic form, short-term analysis can obtain the law of data change, medium and long term analysis can get the change trend of data. According to the environmental requirements of tobacco in the specific planting process, the management and application of the obtained data can be realized through the analysis and application. The main innovation points of this study are as follows: 1) aiming at the actual demand of Linyi Tobacco Monopoly Bureau (Company) and the specific tobacco planting environment in Linyi area, A tobacco planting environment information system based on Internet of things is designed. The information of tobacco planting environment is monitored and obtained continuously, and the information collection and transmission are realized at any time and anywhere. The environmental data obtained from tobacco cultivation are analyzed and studied in detail. The results are applied to practical production and scientific research projects to provide the basis for scientific decision making.
【学位授予单位】：山东农业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：S572;TP391.44;TN929.5

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