大慶農(nóng)場(chǎng)農(nóng)業(yè)機(jī)器系統(tǒng)優(yōu)化設(shè)計(jì)研究.pdf

1、東北農(nóng)業(yè)大學(xué)碩士學(xué)位論文大慶農(nóng)場(chǎng)農(nóng)業(yè)機(jī)器系統(tǒng)優(yōu)化設(shè)計(jì)研究姓名：朱振宇申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：農(nóng)業(yè)機(jī)械化工程指導(dǎo)教師：王福林2001.5.1朱振宇英文摘要2001年5月StudyonoptimizationandDesignAgriculturalMachinerySysteminDaqingFarmABSTRACTThisresearchappliesthesystemsengineeringtheoriesandmethodstoma

2、keaoptimizationanddesignoftheplanofequippingthefarmmachinerysystem勿usingtheperfected“LinearProgrammingMethod“afteragriculturalindustrystructureadjustmentofthefarmofDaqingpetrolmanagementbureau.Thewholethesisconcludesthef

3、ollowingseveralparts:FirstlythispaperanalysestheenvironmentanddiagnosestheproblemsaccordingtotheagriculturalproductionsystemofthefarmofDaqingpetrolmanagingbureau.Thepaperdefinitesthedevelopingadvantagesandbasicproblemsof

4、theagriculturalsystemofthisfarm.Itpointsoutthedirectionofagriculturalindustrystructureadjustmentsothetaskhasrealisticandfarreachingsignification.Secondlyitdeterminesthereasonableagriculturalproductiontechnologyplantingpa

5、ternsofcropsandcultivationstylesonthebasisofthenaturalconditionsofDaqingfarm.Atthesametimeitchoosesthemodelsoftheagriculturalmachinerysystemandworksoutitsunitsbyutilizingthemethodofdimscoringaccordingtothetechnologydeman

6、dofthecropsplantingandthetechniqueconditionsofthecurrentmachines.Oncemoreitdrawsthefiguresofthepartitionoffanningphasesandtheamountofworkingloadaccordingtothebasicdemandsoftheknownagriculturalproduction.Aftersetingupthel

7、inearprogrammingmodeloffarmsagriculturalmachinerysystemthepaperdesignsthebestplanonselectingandallocatingagriculturalmachinerysystemofDaqingfarmbyobtainingthecomputersoptimizedresults.Atlastbyusingtheevaluationanalyzingm

8、ethodsthepaperanalyzestheinfluencedfactorsandpointsouttheorderofsolvingtheproblem.Theconclusionisobtainedbythecontrastofmaineconomictargetsoftherealitysystemandthemodelsystemoptimized.Itistruethatthemodelsystemisadvantag