M7_Presentation_English_010315.pdf

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1、UAESEngineManagementSystemsM7PresentationPresentationofM7System1.System2.Functionality3.ECUHardware4.ECUSoftware5.ApplicationTechnicalCentreUAESUnitedAutomotiveElectronicSystemsUAES/GAASlide:291UAESEngineManagementSystemsM7SystemDefinitionM7isaEngineManagem

2、entSystem(EMS)-Forairintakemanifoldinjection-EGAS(electronicthrottle)availableforME7-WithsupervisedcoordinationoftorqueanA/F-ratio-ForfutureemissionstandardsEUIIIandEUIV-FordiagnosisOBDIIandEOBDTechnicalCentreUAESUnitedAutomotiveElectronicSystems279UAES/GAA

3、Slide:UAESEngineManagementSystemsM7ControlPlatformObjective:Uniform,modularHWandSWarchitecture!Toreduceoveralldevelopmentexpenditure!Toachieveacosteffectivesolutionand!TomeetcustomerspecificrequirementsEssentialfeatures:!Newenginetorque-basedfunctionalstruc

4、ture!Newdevelopmentprocess!Newsoftwarestructure(ERCOSandANSI-C)!LargescaleintegratedhardwarearchitectureTechnicalCentreUAESUnitedAutomotiveElectronicSystemsUAES/GAASlide:281UAESEngineManagementSystemsM7Advantages512kByteFlashFlexible16bitCPUCalibration24MHz

5、TorqueClockHW&SWImprovedbasedDriveabilityModularitystructurePresent&expectedImprovedOBDPresent&FunctionalityfulfilledexpectedEmissionRegulationfulfilledTechnicalCentreUAESUnitedAutomotiveElectronicSystemsUAES/GAASlide:283UAESEngineManagementSystemsM7RoadMap

6、MEG7!MotronicwithintegratedETCME7andTransmission!MotronicwithcontrolintegratedETC!OBDII,EOBDMED7!LEV,ULEV!Motronicwith!EUIII,EUIVintegratedETC!16Bit•CforGDIM7!MotronicwithIdlespeedcontrol1997199819992000SOPTechnicalCentreUAESUnitedAutomotiveElectronicSystem

7、sUAES/GAASlide:280UAESEngineManagementSystemsM7Benefits!Torquebasedstructure,forbestcompatibilitytoothersystems!Sequentialfuelinjectionforbetteremissionswithphasesensor!Improveddriveabilitybycentralizedcoordinationofvarioustorquerequests!Simplifiedcalibrati

8、onbymodelbasedenginereferredbasicmapping,nointerdependencytootherfunctions!Integratedimmobilizer-function!Systemtobeexpandedforfuturerequirements,likefurtheremissionregulations,OBDII,electronicthrottle