基于OBE理念的农业信息数智化处理研究
The Study on Digital and Intelligent Processing for Agricultural Information Based on OBE
何柳1
作者信息
- 1. 武汉商学院 信息工程学院,武汉 430056
- 折叠
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.
Abstract
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 net-work 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 assess-ment result was calculated.WeChat mini program was designed,the characterized values for 6 category sensors were dis-played,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 pro-gram,the result showed that this WeChat mini program could display comprehensive assessment results of farmland envi-ronment 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Key words
agricultural information/digital and intelligent processing/OBE concept/data fusion/reverse engineering引用本文复制引用
出版年
2025
国家科技期刊平台
NSTL
万方数据