基于物联网的智慧粮仓系统的设计

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中图分类号：TN923-34 文献标识码：A 文章编号：1004-373X（2026）01-0163-04

DOI：10.16652/j.issn.1004-373x.2026.01.025

Design ofintelligent granarysystem based onInternetofThings

YANHaowei，LONGGuangli （SchoolofPhysicsandTelecommunicationsEngineering，ShaanxiUniversityofTechnology，Hanzhong723ool，China）

Abstract：AninteligentgranarysystembasedontheInternetof Things （IoT）isdesignedtoimprovethelevelof agricultural informatization，andenhancethesupervisioneficiencyofgranaryenvironmentandequipment.Inthedesigned system，sensors，microcontrollersand Bluetooth lowenergy wirelesscommunication moduleare takenasthemainbodytocary outreal-timemonitoringoftheenvironmentintheranarythecollcteddataaresenttotePthroughtheserialportnden thegrainsituationparametersaretransferedandstoredtothecloudplatformbytheInternet，soastorealizetheintellgent managementofgrainstorage.ThesoftwareiswriteninClanguageanddownloadedtothemicrocontrollerafteritwascompiled ontheKeilplatform，and thenconnected toothersensors，andpoweredon，and thesystemcancollecttheenvironment parameters in the granary，and the temperature error can be kept within the range of ±0.5 °C and the humidity error within the range of±5%RH.Bythecloud platform，theoperatingstatusof thegranarycan bemonitoredandcontrolledremotely，and the equipmentventilation，heatingandcoolingcanbeadjustedintime，ensuringthesafeandstableoperationof theintellgent granarysystem.

Keywords：intellgent granary;microcontroler；IoT;sensor;Bluetoth lowenergy;wirelesscommunication;environment monitoring;cloud platform

0 引言

粮食是人类生存和发展的基础，也是保障国家政治稳定的重要因素[1-2]。（剩余5187字）