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1、武漢理工大學(xué)碩士學(xué)位論文混合動(dòng)力電動(dòng)城市客車驅(qū)動(dòng)系統(tǒng)建模與仿真姓名:易興初申請(qǐng)學(xué)位級(jí)別:碩士專業(yè):車輛工程指導(dǎo)教師:鄧亞?wèn)|20060401AbstraotNowadays,themostfeasiblecompromiseinapplyingacombinationofnewandoldtechnologyiSprovidedbyhybridelectricVehicle.whichprovidesthebenefitsofbothelectric(EV)andtraditionalinternalcombustionvehicle,
2、whileminimizingthelimitationsofeach.HybridElectricVchicleisthemestfeasiblesolutiontosolvetheenergyandpollutionproblemsinlongtime.Citypublictransitisverycrowded,andstopsfrequently,hasslowdrivingspeedandextremelyseriouspollution.Citybushasfixedtravelinglineandregularlunti
3、menormally;thetotalcoursethattransitbusrunseverydayisaround300kmsmostly.Underthiskindofcondition,theemissionandthefueleconomyofconventionaltransitbusarebad.ButHybridElcctricBUS(雌B)caniustdevelopitsadvantages.HEVhasmorecomponentsthanconventionalvehicle.SOitincreasesWeigh
4、tandvolume.ButithaslessinfluenceOffbigtransitbustitanOilcal".SomanyexpertsthinktheHEBwillrealizeitsindustrializationfirstly.弧eMinistryofScienceandTechnologyofChinahasalSOsetthedevelopmentofHEVandHEVcomponentsasoneofthemostimportantsub-projectsinthe863Program.Nomaterthec
5、onfigurationofthehybridpowertrainofHEBisparallelorseries;thereareadvantagesanddisadv如ta艄atthesametime.啪isdecidedtoadopttheconfigurationinSPHEV:thecomponentsofthepOWertrainincludetheleadacidbattery,ACinductionmotoranddieselengine.Inthispaper,theauthorgivesapresentationan
6、danalyseonthepowertrainsubsystem,suchasbattery,motorandgenertor.Moreover,thethesisalSOintroducesthesimulation∞ftwareofHEV—ADⅥSOR2002.1瞰sthesisintroducescontrolaim.controlmodelandsixty.four-doliarquestionsofthecontrolstrategy.ThesimulationsoftwareofHEV.BondHEVl.0exploite
7、dbyWuhanUniversityofTechnologyHEVstudvismentioned.AnelectromechanicalcouplingofthepowertrainforakindofSPhybridelectriccitybusisproposed,analysethissystem'sallkindofworkmodeandpowerflow.Forsomedrivecycle,inordertomaintainthebatteries’SOC,thecontrolstrategYforthepowertral
8、nisdesignedunderadrivingcycle.AsimulationmodelbasedonAI)vISOR2002issetupalso.Fromtheresultsofsimulation,thecon