基于虛擬儀器的混合動力汽車測控軟件的開發(fā).pdf

1、江蘇大學碩士學位論文基于虛擬儀器的混合動力汽車測控軟件的開發(fā)姓名：曾秋萍申請學位級別：碩士專業(yè)：農(nóng)業(yè)電氣化與自動化指導教師：趙不賄20120609江蘇大學碩士學位論文Atpresent，nybridElectricVehicles㈣isbecomingallimportantinternationalautomotiveindustrytrendsand”hotspots”HEVanditsresearchanddevelopmentt

2、echnologyhasbecomeoneofthekeyfundingareasinChinas“863”Project，alsois孤importantdevelopmentdirectionofChina’SlongtermtechnologydevelopmentplanWiththeestablishmentofacompletesetofdomesticandinternationaladvancedlevelofthehy

3、bridsystemtestbench，regardlessofhybridvehiclesOilthetheorencalresearchresultsofhybridtechnologyorthepromotionofallisofgreatpracticalsignificanceThisarticledescribestheresearchstatusonhybridpowertraintestbenchathomeandabr

4、oad’alsopresentsthekeytechnologyandthesign]ficanceofdevelopingthehybridpowertraintestbenchWiththebackgroundofautomotiveelectronicsinnovationplatformofJiangsuUniversityusingNI’Smultifunctiondataacquisitionandsoftwareresou

5、rce，thepaperdevelopedacomputermonitoringsoftwareofhfo衄powertrainelectricdynamometercontrolsystemandpowertrainCANnetworkmonitoringsystembythegraphicalprogrammingenvironmentLabVIEWThesoftwareenablesthecomputertOcontrolthed

6、rivemotorandloadmotorsspeedandtorqueaccuratelyalsoithasmanyfunctions，suchasreal—timedisplayofthecontrollerparameters，sendingcontrolcommand，theCANbusdatatest，ISGmotortest，datapreservation，dataplaybacksecurityalarm，andSOon

7、ThehybridpowertraintestbenchcarriesOUtthefollowingwork：UsingLabVIEWdevelopedtheOPCdataexchangeprogrambetweenPCandPLC，anddesignedthemotorcontrolproceduretocontrolthedrivemotorandloadmotorwithPCDevelopedahybridpowertrainCA