雙定子動鐵式直線振蕩電機的設計與研究.pdf

1、浙江理工大學碩士學位論文雙定子動鐵式直線振蕩電機的設計與研究姓名：王洋申請學位級別：碩士專業(yè)：控制理論與控制工程指導教師：潘海鵬20110325浙江理工大學碩士學位論文Designandresearch011moving—ironlinearoscillatorymotorwithtwoseparatedstatorsAbstractMovingironlinearoscillatiorymotor(LOA)isanewstructur

2、eoflinearmotorcomparedtotheconventionalrotarymotoritleavesoutcomplextransferredmechanismswhichreducingthemechanicallossconsequentlymakesefficiencygreatlyimproved，SOLOAiswidelyusedinsomespecialoccasionsLOAisusedasallactua

3、torforshortstrokereciprocatingmotionIthasbeenappliedtovariousfieldssuchas：vibrators，aircompressors，andstiflingcyclerefrigeratorandrlK)rerecentlyperistalticpumpThisthesistakesthemovingironLOAastheresearchingobject，basedon

4、agreatdealofdomesticandoverseasliterature，anewtypeofmovingironlinearoscillatorymotor(LOA)withtwoseparatedstatorsisdevelopedThedynamicsandstaticcharacteristics，analysis，designingoptimizationandcontrolstrategyarestudiedbyc

5、ombiningtheoreticalresearch，computersimulationwithexperimentalstudyThemainstudyworksofthisthesisinclude：1BasedontheanalysisandstudyofaLOAwithtwoseparatedstators，amovingironLOAwithtwoseparatedstatorsisdesigned，andits’work

6、ingprincipleanddesignmethodsisanalyzed2Employingtheequivalentmagneticcircuitmethod，thelinearmathematicalmodelofthemovingironLOAwithtwoseparatedstatorsisconcluded，andtheelectromagneticforceformulationalededuced，F(xiàn)inallyusi

7、ngRungeKuttatoobtainthenumericalsolutionofdifferentialequations3Usingfiniteelementmethod，electromagneticfieldandmotorperformanceparametersofthisLOAiscalculatedThefiniteelementmodeloftheLOAbyusingansys’Ssoftwareisestablis

8、hed，theLOAsmagneticfieldlinesandmagneticfluxdensitydistributionareobtained，thethrust—displacementcurveandcunent—displacementcurvearealsoobtained4ThemathematicalmodelandsimulationmodeloftheLOAunderthedifferentloadconditio