基于小区育种的收获机智能测产系统.pdf

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1、第28卷增刊21722012年10月农业工程学报TransactionsofthechineseSocietyofA鲥culturalEnginee曲gv01．28Supp．20ct．2012IntelligentyieldmonitoringsystemofharVesterbasedonp10tbreedingZhaoLiqing，ShangShuqi，VVangYranyao※，BaiHaOran，YUeDansOngKotleg￡巧Mechdni∞la砌ElectricnlEngineering．Qin鲥∞Agric杖lt

2、uralUniversit)}．Qt鸭dao．266、伪Chin曲Abstr凇t：Atpresent，mostdomesticbreedingcompaniesinChinastilladopttheartificialcheckwaytofinishthemeasurementofproductionwhichleadstolabour．intensivea11dlowworkillgemciencyandmakesthequal畸oftestdataf缸fbmthedataqualityofyieldmonitorsystem

3、ad叩tedbydevelopedcountries．Tbsolvethisproblem，a“ndofharvesteryieldmonitoringsystemwasdesignedbasedontheplotbreedingwhichmainlyincludeshostcomputerpanaIldslavecomputerpan．Thesill91echipofMSP430疗omTIcompatlywasappliedonslavecomputer，whichc髓acquiretheinf．ormationsuchasth

4、eproductivityofharvester，gminmoisnlrecontent，enviro呦entaltemperature，enviro衄entalhumidi够andtheGPSwi廿1themeasllrementunitsuchasgrainmoisturesensor’gravitysensoLtemperaturesensor’humidi哆sensor，andtheGPSmodule．Thehostcomputertooktheembeddedtouchpanelasthehumall．computeri

5、nte—’acewhichcanmnMCGS80f两are．ThehostcomputerandslavecomputercommunicatedforeachotherbytlleserialportofRS．232aIldtheprotocolofModBus．ThissystemcaIlautomaticallymakeaccuratecoⅡespondingreIationsbetweenblocknunlberandrelatedproductiondata，andhadmeabilityofmedatamana2eme

6、ntsuchasthemassdataimportandexportwithusbflashdisk．TheschemeofthehaⅣesteryieldmonito—ngsystemareprovedcorrectaIldfeasiblebyuseofvirtueeXp翻ment，thissystemobviouslyimprovesthebreedingtestproductione伍ciencv肌dtheaccumcvofdata．Keywords：harvesters，microcontr011ers，monitorin

7、g，yield，breeding，touchscreen，communicationpmtocoldoi：10_3969尼issn．1002—6819．2012．z2．029CLCnumber：S255．99Documentcode：AArticIeID：1002—6819(2012)一Supp．2一0172—07ZhaoLiqing，ShangShuqi，WangYanyao，eta1．IntelligentyieldmonitoringsystemofharVesterbasedonplotbreeding[J]．1hnsac

8、tionsofcheChineseSociet)rofAgriculturalEngineering(1’ransactionsoftheCSAE)，2012，28(Supp．2)：172—178(inEnglishwithChineseabs仃a