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1、本科生毕业设计（论文）文献翻译设计（论文）题目：车用永磁发电机电子稳压器（驱动和保护电路设计） 分院：专业班级：姓名：学号：指导教师：教师职称：完成日期：温州大学城市学院教学科研部制毕业设计（论文）文献翻译1.所译外文资料：ThePromisingFutureofPermanentMagnetGeneratorSHILi-wei1,ZHANGXue-yi1,GENGSong-liang1,WANGYa-lin1,LIAi-jun1，LIXian-wen2[Abstract]Aftertheintroductionofthela
2、teautomobilegenerator,theoutstandingadvantageofpermanentmagnetgeneratorispresentedsystemically,andthepromisingapplianceprospectisthusdeclared.[Keywords]eletricengineering;generator;summarize;permanentmagnet1AmotorgeneratorstatusquoathomeandabroadAtpresent,domestican
3、dforeignautomotivegeneratorisSiliconectifiergenerators.Theelectricitygeneratorfromamagneticfieldwinding,thefieldwindingrotoreasilydestroyed,disconnected,powerconsumption,andmustbeprovidedbytheexcitingcurrentbatteriescanpowergeneration,thiswillinevitablyincreasetheco
4、stoftheautomobile.SiliconRectifiergeneratorswithabrushlessslipringstructure,slipringdiameter,high-speed,brushlesseasytowear,shortlifeexpectancy,thehighfailurerate;otheristhebrushlessgenerators,itincreasesthemagneticfieldgap,MFL,materialutilizationlowandhighcost.Dome
5、sticagriculturalvehiclesusedbythegeneratorsismainlyferritemagnetsalternators,200Wpowerinthefollowing,notdirectlytotheagriculturalvehiclewiththeblowingrain,theplaneheater,electricspeakers,suchasDCpower,norcanthebatterycharging.Atpresent,manydomesticandforeignresearch
6、institutes,enterprisesinvestedagreatdealoffundsforpermanentmagnetmotorgeneratorDevelopmentofwork.Are:(1)PermanentMagnetDCgenerator.OrthroughtheuseofferritematerialsandrareearthpermanentmagnetsSerieselectronicregulatorandgeneratorwindingsandstructuralre-design,genera
7、tingastableoutputvoltagedirectcurrent.(2)hybridexcitationgenerators.Itsmainmagneticfieldprovidedbythepermanentmagnet,thefieldwindingonlyregulatemagneticfield,toovercometheSiliconRectifierbrushlessslipringgeneratorsinstalledwiththeshortcomingsofcomplexstructures,lowc
8、ostperformance.2permanentmagnetgeneratorsmainadvantages(1)structureissimple,reliablework.Permanentmagnetgeneratorstoavoidapowergeneratorex
