基于OBE理念的农业信息数智化处理研究  

Agricultural Information Based on OBE

作　　者：何柳 He Liu(School of Information Engineering,Wuhan Business University,Wuhan 430056,China)

机构地区：[1]武汉商学院信息工程学院,武汉430056

出　　处：《农机化研究》2025年第4期197-202,共6页Journal of Agricultural Mechanization Research

基　　金：武汉市重点教研项目(2021025);武汉商学院项目(2021Y021)。

摘　　要：基于OBE理念,设计了农业信息系统。首先,基于ZigBee技术设计传感器网络,传感器检测数据通过ZigBee网络和运营商基站上传到农田信息服务器,对同类传感器数据进行融合后,得到同类传感器数据表征值;然后,对6类传感器的表征值进行融合,得到农田环境综合评估结果。设计微信小程序,显示农田中6类传感器的表征值,进而显示农田环境综合评估结果。对传感器上传数据可靠性进行测试,与实地测试对比,误差区间为[0,0.3℃];对微信小程序显示效果进行验证,小程序可以清晰地将农田环境综合评估结果展示给用户。This agricultural information system was designed based on OBE concept.Firstly,sensors network was achieved based on ZigBee technology,the detected data was uploaded to farmland information server based on ZigBee network and operator base station.The data detected by similar sensors was fused,characterized value for similar sensors was got.The second fusion was finished by 6 category characterized values,and then,the comprehensive environmental assessment result was calculated.WeChat mini program was designed,the characterized values for 6 category sensors were displayed,and then,the comprehensive assessment results of farmland environment was displayed.Reliability test which was between system data and field test,the error interval was[0,0.3℃];the test for display effect of WeChat mini program,the result showed that this WeChat mini program could display comprehensive assessment results of farmland environment to users.

关 键 词：农业信息 数智化处理 OBE理念 数据融合 反向设计 

分 类 号：S126[农业科学—农业基础科学] S127