国外电动汽车三合一电驱系统201806PPT课件下载推荐.ppt

国外电动汽车三合一电驱系统201806PPT课件下载推荐.ppt

《国外电动汽车三合一电驱系统201806PPT课件下载推荐.ppt》由会员分享，可在线阅读，更多相关《国外电动汽车三合一电驱系统201806PPT课件下载推荐.ppt（35页珍藏版）》请在冰豆网上搜索。

ElectricVehicles国外电动汽车三合一电驱系统August,2017EricA3-speedtransmissionspecificallydesignedforanelectricmotor,fromAntonovTransmissionEVMotor-1Atthebeginningofthismonth,ZFshowcaseditsnewelectricdrivesystemandannouncedthatvolumeproductionwouldstartin2018.EVMotor-2EVMotor-3BoltEVusessimpleparallelhelicalgearslikeTeslaandBMW.Bonfigliolisuppliesversatile,lownoisedrivescoupledtoelectricmotorsforall-electric,batterypoweredvehicleslikeurbanpassengercars,commercialvehiclesanddeliverytrucksEVMotor-4BorgWarnerLaunchesitsFirstIntegratedElectricDriveModulefortheElectricVehicleMarketEVMotor-5electriccarmotors-6EVMotor-6EngineersattheCalifornia-basedcarcompanyhadpreviouslybeenworkingtowardanenduranceof200,000milesforitselectricdriveunits.EVMotor-7EVMotor-8Forelectricvehicles,powerdeliveryissenttothewheelsviaasingle-speedtransmission.ThenewBMWi3alsousesasingle-speedboxtorotateEVMotor-9GKNsnewtorque-vectoringaxlecombinesanelectricmotoranddual-clutchsystemGKNssystemmanagedtopackageahelicalgearset,leadingtogreaterefficiencycomparedtoprevioussystems.EVMotor-10GKN-driveline-etwinsterx-cutaway_biggalleryimageEVMotor-11EVMotor-12intheFitEV,outputis92kWintheSportdrivingmode（75kWinNormalmode;@#@47kWinEcon）EVMotor-13Itmeasures300x325mmandweighs119lbs.Thesystemgeneratesamaximum65kWofpowerandcandeliverupto2,000Nm（1,475lb-ft）oftorquetotherearwheels.EVMotor-14Maximumtorqueinputfromtheelectricmotoris368-lbsft,soitshouldberightathomeinsidemostelectriccars,forbetterlaunchperformanceandincreasedtopEVMotor-15Mercedes-Benzdieelk45kgwegen,leverenintotaaleenvermogenvan552kW,ofwel750pk.Hetmaximalekoppel,datvolgensMercedesvrijweldirectbeschikbaaris,bedraagt1000Nm.EVMotor-16Mercedes-BenznutztjetztdieGelegenheitersteEinblickeindenaktuellenEntwicklungstandzugeben.EVMotor-17MitsubishiMotorsnewTwinMotor4WDPlug-inHybridElectriccrossoverispoweredbytwo60kilowattelectricmotors,oneinthefrontandtheotheroneintherear.EVMotor-18MotorForElectricVehicleElectricCarMotorEVMotorEVMotor-19EVMotor-20EVMotor-21Poweredbya25-kW（33.5-hp）electricmotorviaa12.1-kWhlithium-ionbattery,theEVhasperformancetargetsthatincludeatopspeedof105kmh（65mph）and0-100kmh（0-62mph）accelerationinlEVMotor-22Stepbystepguideonhowahybridengineworks,thisinformationpertainstoallgasolineelectrichybridvehicles.EVMotor-23TheChevySparkEVusesaverycompactgearboxarrangementcalledacoaxialgearboxEVMotor-24TheEV1couldacceleratefrom0-60mphinabouteightsecondsandhadanelectronicallylimited80mphtopspeed.EVMotor-25Themotorisdirectlycoupledtoasinglespeedgearbox,abovetherearaxleEVMotor-26Therange-extenderoptionoftheBMWi3wasdesignedtomeettheCaliforniaAirResourcesBoard（CARB）regulationforanauxiliarypowerunit（APU）calledREx.EVMotor-27Thethreeelectricmotorsconstitutethemostpowerfulelectricalmotorset-upinproductioncarhistory,replacingthegearsofanormaltransmission.EVMotor-28Trompthethrottleandtheelectricmotorsserveasadditionalturbochargers,providingthemostpoweratstartup,whencombustionenginesarestillgatheringpower.EVMotor-29XtracP1227IntegratedLightweightElectricVehicle（ILEV）transmissionsprovideupto3900Nmand320kWpeakatthewheelsfromjust95kgforgearboxandtwomotorscombinedinafulltorquevectoringconfiguratEVMotor-30YouarelookingatGen2（left）andGen3（right）eCVTwithtwoelectricmotorsandreductiongear.Thatshowsimpleitis.EVMotor-31EVMotor-32BYDTangEVMotor-33