馬永斌 趙 濤




摘 要:傳統的農作物生長環境精準化數據采集系統具有較低的數據采集準確率,無法精準采集農作物生長環境數據。因此,基于物聯網技術,本研究設計了農作物生長環境精準化數據采集系統。在原有系統硬件基礎上,該系統設計了傳感器電路模塊、無線射頻模塊及采集與存儲模塊,實現精準數據采集。軟件設計方面,利用采集端確定數據,進行數據預處理,通過設計數據庫,實現數據精準采集。對比試驗表明,該系統可以促進農作物的精細化培育。
關鍵詞:物聯網;農作物生長環境;精準化數據采集
中圖分類號:TN790 文獻標識碼:A 文章編號:1003-5168(2019)35-0024-03
Design of Precision Data Acquisition System for Crop Growth
Environment Based on Internet of Things
MA Yongbin ZHAO Tao
(Shangqiu Institute of Technology,Shangqiu Henan 476000)
Abstract: The traditional crop growth environment accurate data collection system has a low data collection accuracy rate and cannot accurately collect crop growth environment data. Therefore, based on the Internet of Things technology, this study designed a precise data collection system for crop growth environment. Based on the original system hardware, the system has designed sensor circuit modules, wireless radio frequency modules, and acquisition and storage modules to achieve accurate data acquisition. In terms of software design, the data is collected by the acquisition end, pre-processed, and the database is designed to achieve accurate data collection. Comparative experiments show that the system can promote the refined cultivation of crops.
Keywords: Internet of Things;crop growth environment;accurate data acquisition
目前,農業市場與信息化建設在農業發展中發揮著重要作用。信息技術可以改變傳統農業要素的組合方式,實現節本增效和信息資源開發。本文基于物聯網對農作物生長環境精準化數據采集進行系統設計,在堅持以互聯網為核心的前提下進行延伸和擴展[1]。物聯網技術的主要內容就是進行信息的交換和通信,致力于實現物物相息的綜合數據采集。農作物生長環境精準化數據采集系統具有控制植物生長環境的能力,針對影響農作物生長的各個環節進行精準化數據采集,溫度、光照、生長需要的微量元素等都處于精準控制狀態。
1 基于物聯網的農作物生長環境精準化數據采集系統硬件設計
1.1 設計傳感器電路模塊
在農作物生長過程中,溫度、濕度及光照度是影響農作物生長環境精準化數據采集的三大要素。……