workbench电机电磁场有限元分析

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1、LowFrequencyElectromagneticAnalysisofMotorsWorkBenchEnvironmentMotorAnalysisintheWorkbenchEnvironmentUponenteringtheworkbenchenvironment,readinthedesignmodelergeometrystoredinmotor2_base.agdb.1210/1/20042MotorAnalysisintheWorkbenchEnvironmentYoushouldseeanendview

2、ofthemotorgeometry.Usingtheleftmousebutton(LMB)clickonthebluedotadjacenttothetriadinthelowerrightcorneroftheplot.Thisshouldresultintheisometricviewshownatright.Theimagecanbedynamicallyrotatedasfollows:PositionthemousecursoronthedisplayHolddownthemiddlemousebutton

3、(MMB)Movethemousecursor10/1/20043MotorAnalysisintheWorkbenchEnvironmentBringuptheenclosuretoolasshownatright.ThiswillbeusedtoautomaticallycreateameshofthemagneticdomainbetweenandsurroundingtheimportedgeometryNotethedetailsthatappearinthelowerleftpaneafterthissele

4、ctionismade.Wewilleditthesedefaultvalues.1210/1/20044MotorAnalysisintheWorkbenchEnvironmentClickontheindividualentriesintherighthandcolumnofthedetailspaneandeditthemasshownbelow.Enclosurenamechangedto“Air”Shape:CylinderAlignment:AutomaticCushion:8mmTarget:AllBodi

5、esMergeParts?:Yes10/1/20045MotorAnalysisintheWorkbenchEnvironmentAftereditingthedetails,rightclickon“Air”inthetree.Inthedropdownlistthatappears,leftclickon“Generate”.Thiswillcreateacylindricalvolumeofmagneticdomaininwhichtoimmersetheimportedparts.10/1/20046MotorA

6、nalysisintheWorkbenchEnvironmentInthetree,opentheitem“1Part,5Bodies”byclickingonthe“+”symboltotheleftofit.Dothesamewiththeitemlabeled“part”thatappearsbelowit.Notethatthesinglepartinthemodelconsistsof5individualbodies(stator,rotor,magnet1,magnet2,and“solid”).Right

7、clickon“solid”andinthedropdownmenu,requestthatitbehiddeninthedisplay.Notethatthedisplayofanyindividualbodiesmaybeeithersuppressedorrestoredinthismanner.1210/1/20047MotorAnalysisintheWorkbenchEnvironmentUsetheWindingToolEditortobringupthe“windingdetails”and“windin

8、gtable”panesshownintheredboxesatright.1210/1/20048MotorAnalysisintheWorkbenchEnvironmentInthewindingdetailspane,clickonthecelltotherightof“CenterPlane”,thensel