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//():,,::TH452:A:1006-8155(2006)03-0044-06ResearchOverviewonAdjustableInletGuideVaneforCentrifugalCompressorAbstract:Thedomesticandoversearesearchstateofinletguidevaneofcentrifugalcompressorissummarized,thedevelopmentandproblemsinresearchareintroducedbriefly,andtherelativeproblemsarediscussed.Keywords:CentrifugalcompressorAdjustableinletguidevaneOverview1,,,,(variableinletguidevanes,VIGV),,,:,,,2050[1],80,,,,2,:;2.1,,-21,-17,0,+10,,hth,=f();,hth,=f(),[2]Williams1.7,+60,,[3],Rodgers5,+40,,[4]YujiIwakiri[5]:2005-09-277100494420063/CFD,,0,+12,+24,+36,+48,+60,,14%2.2,,,,,,,,,(-26~+10),,,,,,,,,,,,,,,,,,,,[6,7]33.13.1.1Swain[8]DawesCFDBTOB3D,,CoppingerSwainCFXTASC-flow,3[9](1),,(2)(30~60),,(3),,,1+3012VIGV3.1.2,Swain2,,,3+3045Swain[8],,VIGV33.1.3,,454,CoppingerSwain[9]CFD,,5,,3.23.2.1SwainBTOB3D113,-20~+90CFD6,,60,,,6(+60)3.2.2,,CoppingerSwain[9](TandemVane),,,78,6,,CoppingerSwainCFD3.3,,4620063/D1,,[7],1.0D11.4D1,,7(+60)8(+60)[10],,D1/D2,,D1/D2,[6],hth=c2uu2-c1uu1=u221-c2ru2cot2-D1D22c1uu1(1)(1),D1/D2,D1/D2,,3.4[11],,,,,1/2,,,,JohnstonFleeter0.290.6,0.68,0.93,1.18,,0.68,[12],,,[11],,,!Z1∀n/60#∃,,,f=nZ1/60(2)(2),,,,3.5,,,,,,Simon[13]4,,4760%4,,,,,,(),[14],,(),,,,[15],,30~60,Re80,,;Re80,,,,,,,,5,,,;,,,,[16]6,,,6,,,,[1]..,2000,28(4).[2]..,1976(8).[3]WhitfieldA,AbdullahAH.Theperformanceofacentrifugalcompressorwithhighinletprewhirl.JournalofTurbomachinery,1998,120.[4]RodgersC.Centrifugalcompressorinletguidevaneforincreasedsurgemargin.ASMEPaper,1990,No.90-GT-158.[5]YujiIwakiri.CentrifugalCompressorwithVariableInletGuideVanes.TechnicalJournalR&DReview,2000,35(3).[6]..,1976.[7]..,1994.[8]SwainE.Thedesignofaninletguidevaneassemblyforanindustrialcentrifugalcompressor.InEnergySavingintheDesignandOperationofCompressors,MechanicalEngineeringPublicationsLimited,London,1996.[9]CoppingerM.,SwainE.Performancepredictionofan(下转第40页)4820063/56,1500,2.3779kg/s,45,1500,,3357.6069Pa,1501.1172Pa,1856.5,,,FLUENT,,,,6,0.12m/s,37.4732.04m/s,0,5(1)MATLAB,MATLABGAMBIT,,,(2),1/n,n(3):,,[1],.FLUENT.,2004.[2].MATLAB6.5.,2003.[3]weiss,A.P.,andFottner,L.,1995,!TheinfluenceofLoadDistributiononSecondaryFlowinStraightTurbineCascades,∃ASMEJ.Turbomach.,117.[4]Goto,A.,1992,!Three-dimensionalflowandmixinginanaxialflowcompressorwithdifferentrotortipclearances,∃ASMEJ.Turbomach.,114.[5]Liu,B.,Moore,J.G.,andMoore,J.,1998,!Totalunsteadinessdownstreamofanaxialcompressorrotor,∃AIAAPaperNo.98-0967.[6]Wallis,R.A.,1993,AxialFlowFansandDucts,KriegerPublishingCompany,Malabar,Florida.[7],..,2000.(上接第48页)industrialcentrifugalcompressorinletguidevanesystem.ProceedingsoftheInstitutionofMechanicalEngineers,2000,214(2).[10]..,1998.[11]WallisRA.AxialFlowFansandDucts.N.Y.Wiley,1983.[12]JohnstonRT,FleeterS.Inletguidevanewakesincludingrotoreffects.JournalofFluidsandStructures,2001,15.[13]SimonHetal.Improvementsinperformancecharacteristicsofsingle-stageandmultistagecentrifugalcompressorsbysimultaneousadjustmentsofinletguidevanesanddiffuservanes.JournalofTurbomachinery,1987,109.[14],,,..,1999,20(3).[15],,..,2004,24(4).[16]..,2004(2).4020063/