资源描述:
《AVL CRUISE Virtual Drivability with DRIVE_2ed》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、AVLCRUISE–VirtualDrivabilitywithDRIVEUserMeeting2007GrazT.Schaden,E.BognerAVLListGmbHContentElasticdrivelinemodellingSet-upofCRUISE–DRIVElinkAssessmentofdrivingmaneuversCRUISETraining,June2007
2、Page2ElasticdrivelinemodellingCRUISETraining,June2007
3、P
4、age3ElasticDrivelineModellingOverview:BasisModelTransmissionconceptGearTrainModelinCRUISE&MATLABInterfaceDraftandDesignofTCUConceptforShiftingCRUISETraining,June2007
5、Page4BasisModelElasticModelCRUISETraining,June2007
6、Page5Automatic6-speedTran
7、smissionComparedto5-speedgearboxReducefuelconsumptionReduceemissionsIncreaseperformanceIncreasedrivingcomfort30%fewerpartsSmallerandlighterCRUISETraining,June2007
8、Page6TransmissionConceptMainparts:TorqueConverterPlanetaryGearBoxRavigneauxGear
9、BoxClutchAClutchBBrakeCBrakeDClutchECRUISETraining,June2007
10、Page7GearTrainRatios:PlanetaryGBi=71/370Ravigneaux1GBi=85/380Ravigneaux2GBi=85/310CRUISETraining,June2007
11、Page8CRUISEModel&MATLABInterfaceCRUISETraining,June2007
12、Page9Draftofthecontro
13、llerinStateflowNeutral(default)1.Gear2.Gear3.Gear4.Gear5.Gear6.GearCRUISETraining,June2007
14、Page10ConceptforShifting1TCUFunctionality:Shiftingconcept:DesiredGearShiftingTimeTorqueDisengagingClutchTorqueEngagingClutchDisengage[s]TimeEngage1[%]HoldEngag
15、e2[%]CRUISETraining,June2007
16、Page11ConceptforShifting2TCUFunctionality:Shiftingconcept:DesiredGearShiftingTimeTorqueDisengagingClutchTorqueEngagingClutchDisengage[s]TimeEngage1[%]HoldEngage2[%]CRUISETraining,June2007
17、Page12ConceptforShifting3TCUFunct
18、ionality:Shiftingconcept:DesiredGearShiftingTimeTorqueDisengagingClutchTorqueEngagingClutchDisengage[s]TimeEngage1[%]HoldEngage2[%]CRUISETraining,June2007
19、Page13ConceptforShifting4TCUFunctionality:Shiftingconcept:DesiredGearShiftingTimeTorqueDisenga
20、gingClutchTorqueEngagingClutchDisengage[s]TimeEngage1[%]Engage3[%]Hold1Hold2CRUISETraining,June2007
21、Page14ConceptforShifting5TCUFunctionality:Shiftingconcept:DesiredGearShiftingTimeTorqueDisengagingClutchTorqueEngagingClutchDisengage[s]TimeEn