用第4代IGBT模块实现风电变流器的高功率密度设计

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1、UsingIGBT4ModulestorealizeHighPowerDensityDesignofWindPowerConvertersOct.2010PowerSeminarWindPowerandInfineonSolution22.05.2007ForinternaluseonlyPage2DoubleFeedInductionGenerator22.05.2007ForinternaluseonlyPage3Direct-DriveSynchronousGenerator22.05.2007F

2、orinternaluseonlyPage4Direct-DriveSynchronousGenerator22.05.2007ForinternaluseonlyPage5RequirementofIGBTmodulesforwindconverter
20yearsdesign-lifetimeforpowersemiconductors¬calculationbasedonloadcyclesgivenbycustomersbasedontheirspecificpowerconversionsy

3、stem.
Clearanceandcreepagedistanceshigherthanforindustryinvertersneededincasenosplashwaterprotectedcabinetisused.¬forhighhumidityandsaltcontentintheair
Lowlosses
Lowthermalresistances
AvailabilityofDC-linkvoltage¬Package,internalstrayinductance.
RBSOA22.

4、05.2007ForinternaluseonlyPage6IGBTModuleSolutionIHMPrimePackTMEconoDualTM3EconoPackTM+22.05.2007ForinternaluseonlyPage7ModuleSolution22.05.2007ForinternaluseonlyPage8OverviewofIGBTinWindPowerA3600240018003600A-400A16002400A-300A12001000A1000450A650A80045

5、0A-150AParallelAlSiC600toKF6C_B21350AKF6C450AAlSiC-150AKE3_B2400SixPACKHalfbridgeKE3ME3KE4300ME422.05.2007ForinternaluseonlyPage9IGBTmodules->DoubleFeedWindSystemWindIGBTModuleRotorsideParallelingGridsideParallelingCoolingPower/perarm/Perarm1.25MWEconoDU

6、AL3FF450R17ME42pcsFF450R17ME4NWaterFS450R17ME4NPrimePACK2/3FF1000R17IE4NFF650R17IE4NWater1.5MWEconoDUAL3FF450R17ME43pcsFF450R17ME43pcsWaterPrimePACK2/3FF1000R17IE42pcsFF650R17IE42pcsAir-forcedIHMBFZ1600R17HP4NFZ1600R17HP4NAir-forcedIHMAFZ1600R17KE3FZ1600

7、R17KE32.0MWPrimePACK3FF1000R17IE43pcsFF1000R17IE42pcsAir-forced2pcs2pcsWaterIHMBFZ2400R17HP4NFZ1600R17HP4NAir-forcedEconoDUAL3FF450R17ME44pcsFF450R17ME44pcsWater*Remark:1)Theproposalisbasedonthesimulationconditionsbelowaswellasthegeneralcaseexperiences.V

8、dc=1100V,Vin=690V,fo=0~15Hz,fs=2kHz@rotorside,fo=50Hz,fs=3kHz@gridside,OL=120%.2)TheusageofthedifferentIGBTsolutionsaremostlyinfluencedbytherealcoolingsystem.Therefore,thedisclaimerruleshouldbecomplied.22.05.2007Forinterna