车辆工程专业英语PPT课件-HYBRID-DRIVE

No.10039StructureofHybridDriveClassificationofHybridDriveToyotaPriusHybridDriveSystemPrinciplesofOperationHybridControlModesHYBRIDDRIVENo.1003907LEXUSGS450HHYBRID07HONDAACCORDHYBRIDHybridDriveNo.1003907HONDAACCORDHYBRID07TOYOTACAMRYHYBRIDHybridDriveNo.1003907TOYOTACAMRYHYBRID07FORDESCAPEHYBRIDHybridDriveNo.1003907FORDESCAPEHYBRIDHybridDriveNo.100391.incentive[in'sentiv]n.鼓励，刺激；a.激励的2.eligible['eliʤəbl]a.符合条件的,合格的3.deduction[di'dʌk∫ən]n.减除,扣除,减除额4.longstanding[‘lɔŋ’stændiŋ]长时间的5.one-time[‘wʌntaim]一次性的，一切全包的；从前的，一度的6.massive['mæsiv]a.大量的，大规模的,大块的7.prestigious[ֽpres'ti:dəs]a.享有美誉的,声望很高的8.abnormality[ֽæbnɔ:'mæliti]n.变态，异常9.fail-safe['feilseif]a.故障保险（的），失效保护10.intact[in‘tækt]a.完整无缺的,完好的11.revenue['revinju:]n.收入,国家的收入,税收⊿HybridDrive2/23No.10039Agasolinecarproducesarelativelylargeamountofpollutantandgenerallygetspoorgasmileage.Anelectriccar,however,producesalmostnopollution,butitcanonlygo50to100miles(80to161km)betweencharges，andisveryslowandinconvenienttorecharge.Agasoline-electriccarcombinesthesetwosetupsintoonesystemthatleversbothgaspowerandelectricpower.TheMercedes-BenzM-ClassHyPer--ahybridconceptvehicle⊿HybridDrive3/23No.10039TheMercedes-BenzM-ClassHyPer--ahybridconceptvehicle4/23※No.10039StructureofHybridDriveGasoline-electrichybridcarscontainthefollowingparts:Gasolineengine-Thehybridcarhasagasolineenginemuchliketheoneyouwillfindonmostcars.However,theengineonahybridissmallerandusesadvancedtechnologiestoreduceemissionsandincreaseefficiency.Fueltank-Thefueltankinahybridistheenergystoragedeviceforthegasolineengine.Gasolinehasamuchhigherenergydensitythanbatteriesdo.Forexample,ittakesabout1,000poundsofbatteriestostoreasmuchenergyas1gallon(7pounds)ofgasoline.Electricmotor-Theelectricmotoronahybridcarisverysophisticated.Advancedelectronicsallowittoactasamotoraswellasagenerator.Forexample,whenitneedsto,itcandrawenergyfromthebatteriestoacceleratethecar.Butactingasagenerator,itcanslowthecardownandreturnenergytothebatteries.⊿HybridDrive5/23No.10039Generator-Thegeneratorissimilartoanelectricmotor,butitactsonlytoproduceelectricalpower.Itisusedmostlyonserieshybrids.Batteries-Thebatteriesinahybridcararetheenergystoragedevicefortheelectricmotor.Unlikethegasolineinthefueltank,whichcanonlypowerthegasolineengine,theelectricmotoronahybridcarcanputenergyintothebatteriesaswellasdrawenergyfromthem.Transmission-Thetransmissiononahybridcarperformsthesamebasicfunctionasthetransmissiononaconventionalcar[1].Somehybrids,liketheHondaInsight,haveconventionaltransmissions.Others,liketheToyotaPrius,haveradicallydifferentones,whichwe'lltalkaboutlater.⊿HybridDrive6/23radically['rædikəli]ad.完全，根本上No.10039NOTESTOTHETEXT[1]Thetransmissiononahybridcarperformsthesamebasicfunctionasthetransmissiononaconventionalcar.混合动力汽车变速器执行与普通汽车变速器相同的基本功能。(translationsequence:Red-Green-Blue-Brown)混合动力汽车变速器的基本功能与普通汽车变速器相同。※HybridDriveNo.10039ClassificationofHybridDriveYoucancombinethetwopowersourcesfoundinahybridcarindifferentways.Oneway,knownasaparallelhybrid,hasafueltankthatsuppliesgasolinetotheengineandasetofbatteriesthatsuppliespowertotheelectricmotor.Boththeengineandtheelectricmotorcanturnthetransmissionatthesametime,andthetransmissionthenturnsthewheels.Inatypicalparallelhybrid(Fig.2),thegasengineconnectstothetransmission.Thebatteriesandelectricmotoralsoconnecttothetransmissionindependently.Asaresult,inaparallelhybrid,boththeelectricmotorandthegasenginecanprovidepropulsionpower.⊿HybridDrive7/23No.10039AutomotiveCANFig.2parallelhybridsystemHybridDrive9/23No.10039AutomotiveCANFig.3SeriesHybridSystemHybridDrive9/23No.10039Fig.4SeriesParallelHybridSystemHybridDrive10/23No.10039ToyotaPriusHybridDriveSystemPrinciplesofOperationToyotahasproducedtheworld‘sfirstmassproducedhybridautomobile.Thehybridsystemisthewaveofthefuture,andnowtherearemoreincentivestopurchaseone.OwnersofthePriusoranyotherhybridgas-and-electricvehicle,maybeeligibleforafederalincometaxdeduction.AccordingtotheInternalRevenueService,hybridvehiclesqualifyforalongstandingtaxdeductionthatappliestovehiclespoweredbyclean-burningfuels.Thepolicyallowsaone-timedeductionwhichcanbeclaimedbytheconsumerfortheyearthecarwasfirstputinuse[2].Initssimplestform,ahybridsystemcombinesthebestoperatingcharacteristicsofaninternalcombustionengineandanelectricmotor.Moresophisticatedhybridsystems,suchtheToyotahybridsystem,recoverenergyotherwiselosttoheatinthebrakesanduseittosupplementthepowerofitsfuel-burningengine.ThesesophisticatedtechniquesallowtheToyotahybridsystemtoachievesuperiorfuelefficiencyandamassivereductioninCO2.⊿HybridDrive11/23incometax所得税InternalRevenueService美国国内税务局No.10039NOTESTOTHETEXT[2]Thepolicyallowsaone-timedeductionwhichcanbeclaimedbytheconsumerfortheyearthecarwasfirstputinuse.分析：有三个简单句子译文：这个政策还允许用户在车辆初次投入使用的那一年，申请一次性免税。HybridDriveNo.10039Uponitsreleasein2001,thePriuswasselectedastheworld'sbestengineeredpassengercar.Thecarwaschosenbecauseitisthefirsthybridvehiclethatholdsfourtofivepeopleandtheirluggage.Itisalsooneofthemosteconomicalandenvironmentallyfriendlyvehiclesavailable.In2004thesecondgenerationPri