基于無(wú)線終端的水產(chǎn)養(yǎng)殖環(huán)境監(jiān)測(cè)與控制系統(tǒng)研究與設(shè)計(jì)
本文選題:物聯(lián)網(wǎng) + 農(nóng)業(yè)信息化; 參考:《華北水利水電大學(xué)》2017年碩士論文
【摘要】:農(nóng)業(yè)信息化是指在農(nóng)業(yè)生產(chǎn)、流通、經(jīng)營(yíng)銷售等各個(gè)環(huán)節(jié)全面利用當(dāng)今信息手段和系統(tǒng)提高農(nóng)業(yè)的綜合生產(chǎn)力和管理效率,為相關(guān)的服務(wù)和應(yīng)用提供有效的信息支持,實(shí)現(xiàn)農(nóng)業(yè)全面的科學(xué)化和智能化的整體過(guò)程。農(nóng)業(yè)信息化是農(nóng)業(yè)現(xiàn)代化的重要組成部分;是提高農(nóng)業(yè)綜合生產(chǎn)力的強(qiáng)有力手段;是農(nóng)業(yè)適應(yīng)當(dāng)今市場(chǎng)經(jīng)濟(jì)、實(shí)現(xiàn)農(nóng)業(yè)集約化可持續(xù)發(fā)展的的重要途徑。隨著通信技術(shù)、計(jì)算機(jī)技術(shù)、傳感網(wǎng)技術(shù)等領(lǐng)域的飛速發(fā)展,基于物聯(lián)網(wǎng)技術(shù)支撐下的農(nóng)業(yè)信息化已成為我國(guó)農(nóng)業(yè)發(fā)展的全新模式和必然趨勢(shì)。目前物聯(lián)網(wǎng)技術(shù)已在我國(guó)的農(nóng)業(yè)信息化領(lǐng)域有了初步應(yīng)用,其中基于物聯(lián)網(wǎng)技術(shù)的水產(chǎn)養(yǎng)殖信息化也已經(jīng)成為了漁業(yè)生產(chǎn)向高產(chǎn)高效、集約優(yōu)質(zhì)方向發(fā)展的重要推動(dòng)力。而當(dāng)前在水產(chǎn)養(yǎng)殖中應(yīng)用的物聯(lián)網(wǎng)技術(shù)還不成熟,仍處在摸索與嘗試階段。國(guó)內(nèi)目前在水產(chǎn)養(yǎng)殖智能化、信息化方面的研究還較少,且覆蓋面較窄,研究不夠深入、全面,大多集中在養(yǎng)殖過(guò)程的某一環(huán)節(jié)上。仍存在例如傳感器研發(fā)水平的提升;對(duì)于信息化水產(chǎn)養(yǎng)殖的低成本、高通用性、和高實(shí)用性為一體的目標(biāo)的實(shí)現(xiàn)等問(wèn)題,面向水產(chǎn)養(yǎng)殖業(yè)中的物聯(lián)網(wǎng)技術(shù)應(yīng)用還有待提高,還有很大的拓展空間。因此,對(duì)面向信息化水產(chǎn)養(yǎng)殖中物聯(lián)網(wǎng)技術(shù)的應(yīng)用這一課題具有較大的研究意義和現(xiàn)實(shí)意義。本文基于ZigBee無(wú)線終端技術(shù),選用適合的傳感器等節(jié)點(diǎn)設(shè)備,進(jìn)行了對(duì)養(yǎng)殖現(xiàn)場(chǎng)無(wú)線通信網(wǎng)絡(luò)的組建和終端控制節(jié)點(diǎn)的設(shè)計(jì);選用Browser/Server結(jié)構(gòu)開(kāi)發(fā)模式進(jìn)行系統(tǒng)數(shù)據(jù)中心監(jiān)測(cè)平臺(tái)的開(kāi)發(fā)與搭建,基于Linux+Apache+MySQL+Python的組合進(jìn)行了數(shù)據(jù)中心的具體設(shè)計(jì);基于Android操作系統(tǒng),進(jìn)行了本監(jiān)測(cè)與控制系統(tǒng)客戶終端的設(shè)計(jì),方便用戶及時(shí)快捷的獲取養(yǎng)殖現(xiàn)場(chǎng)的實(shí)時(shí)監(jiān)測(cè)數(shù)據(jù)、設(shè)定閾值,并通過(guò)終端操作來(lái)實(shí)現(xiàn)遠(yuǎn)程控制。最后在實(shí)地對(duì)系統(tǒng)主要功能進(jìn)行了測(cè)試和檢驗(yàn),測(cè)試表明,本系統(tǒng)可實(shí)現(xiàn)對(duì)養(yǎng)殖現(xiàn)場(chǎng)環(huán)境的監(jiān)測(cè)與控制,有較大的實(shí)用價(jià)值。
[Abstract]:Agricultural informatization refers to the comprehensive productivity and management efficiency of agriculture in all aspects of agricultural production, circulation, management and marketing, and to provide effective information support for related services and applications. The overall process of realizing the overall scientific and intelligent agriculture. Agricultural informatization is an important part of agricultural modernization, a powerful means to improve agricultural comprehensive productivity, and an important way for agriculture to adapt to the current market economy and realize agricultural intensive sustainable development. With the rapid development of communication technology, computer technology, sensor network technology and other fields, agricultural informatization based on Internet of things technology has become a new model and inevitable trend of agricultural development in China. At present, the Internet of things technology has been applied in the field of agricultural informatization in China, and the informatization of aquaculture based on the technology of Internet of things has also become an important driving force for the development of fishery production towards the direction of high yield and high efficiency and intensive quality. However, the Internet of things technology applied in aquaculture is not mature and is still in the stage of exploration and trial. At present, the research on intelligent and information of aquaculture in China is still less, and the coverage is narrow, the research is not deep enough, comprehensive, mostly concentrated on a link in the process of aquaculture. There are still some problems such as improving the level of sensor research and development, realizing the goal of low cost, high versatility and high practicability of informatization aquaculture, and the application of Internet of things technology for aquaculture needs to be improved. There is also a lot of room for expansion. Therefore, it is of great significance and practical significance for the application of Internet of things technology in information aquaculture. Based on the ZigBee wireless terminal technology, this paper selected the appropriate sensor and other node equipment, carried on the establishment of the wireless communication network and the terminal control node design. The system data center monitoring platform is developed and built with Browser/Server structure development mode, the concrete design of data center is carried out based on the combination of Linux Apache MySQL Python, and the customer terminal of this monitoring and control system is designed based on Android operating system. It is convenient for users to obtain real-time monitoring data, set threshold, and realize remote control through terminal operation. Finally, the main functions of the system are tested and tested in the field. The test results show that the system can realize the monitoring and control of the environment in the aquaculture field, and it is of great practical value.
【學(xué)位授予單位】:華北水利水電大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2017
【分類號(hào)】:S951.2
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