乙醇汽油車輛適應(yīng)性研究.pdf

1、河北工業(yè)大學(xué)碩士學(xué)位論文乙醇汽油車輛適應(yīng)性研究姓名：牟連嵩申請學(xué)位級(jí)別：碩士專業(yè)：熱能工程指導(dǎo)教師：黎蘇高海洋20071201乙醇汽油車輛適應(yīng)性研究iiRESEARCHRESEARCHRESEARCHRESEARCHONONONONTHETHETHETHEADAPTABILITYADAPTABILITYADAPTABILITYADAPTABILITYOFOFOFOFVEHICLEVEHICLEVEHICLEVEHICLEFFFFUSIN

2、GUSINGUSINGUSINGETHANOLETHANOLETHANOLETHANOLGASOLINEGASOLINEGASOLINEGASOLINEABSTRACTABSTRACTABSTRACTABSTRACTEnergyconservationenvironmentalprotectionaretwoprincipalsofcurrentwldalsoincurrentautomobileindustry.Usingethano

3、lasthefuelofautomobilecanreducetheconsumptionofoilalsothepollutionoftheenvironment.Manycountriespaymeattentiontoethanolgasolineintensifydevelopmentresearch.Graduallymemevehiclesarefueledwithethanolgasoline.InChinaoilreso

4、urceispoenvironmentalpollutionisseriousrelatively.Thusethanolisusedasareplacementfuelgradually.Ethanolgasolinehasbeenusedfrom2002insomecities.Bytheendofyear2007therewillbe10provinceswhereethanolgasolineisusedinourcountry

5、.Manystudiesaboutethanolgasolinearecarriedoutoverseasbutlittleinchina.Thispaperbasesontheresearchproject“ExperimentalStudyofVehiclePerfmanceFueledEthanolGasoline”ofChinaAutomobileTechnologyResearchCenter.Comprehensiveexp

6、erimentalresearchinvestigationwereconductedtostudytheinfluencesofvehicleperfmancebyapplyingE10togasolineengine.Themaincontentsincludethefollowingthreeaspects:1.Theinfluencesofethanolgasolinetovehicleperfmanceincludingexh

7、austemissionsfuelconsumptionpowerperfmance.2.InvestigationoffuelconsumptionwasperfmedinBaodingcityverificationtestwasconductedinlabaty.3.Adaptabilityofmainpartsofvehicletoethanolgasolineadaptabilitytoenvironmentofethanol

8、gasolinewerealsostudiedinthispaper.Themainpartscontainedcontrolsystemofenginecatalyticconvertercoalcanister.Thispaperalsoinvestigatedtheinfluenceofethanolgasolineusedinwinter.Theresultsshowthattheadaptabilityofvehiclesto

9、E10isfairlygood.Themainexhaustemissionssignificantlydecrease.Thefuelconsumptionincreasesslightlybutenergyconsumptiondecreases.Powerperfmanceunchanges.Theelectroniccontrolsystemmatcheswellinmostwkconditions.Inroadagingtes

10、tcatalyticconverterofvehiclefueledbyE10ageslighter.TheinfluenceofE10oncanisteragingisn’tserious.VehiclesareingoodwkingderwithE10inwinterthereisnosignificantdifferencewithethanolgasolinecomparedtogasoline.Inthispaperacomp

11、rehensivestudyisperfmedaboutadaptabilityoftheexistingvehiclewithE10drawscientificconclusions.Theresultsarereferribletotheapplicationofethanolgasoline.KKKKEYEYEYEYWDSWDSWDSWDS:ethanolgasolinefuelconsumptionexhaustemission