西安市實際道路車輛行駛工況的研究.pdf

1、刪㈣『i[1llrlrlrlllJlrll[irllf[!rllrllf、t1526982分類號：U461071006220989X孝夫海碩士學(xué)位論文西安市實際道路車輛行駛工況的研究導(dǎo)師姓名職稱申請學(xué)位級別論文提交日期學(xué)位授予單位宋寶珍祁東輝副教授答辯委員會主席學(xué)位論文評閱人邊耀璋教授王瑤芳高工蹇小平副教授AbstractDrivingCycleismainlyappliedontheevaluationofthevehicleande

2、ngineperformanceSoinordertomakeanaccurateevaluationonthefueleconomyandemissionlevelofthevehicleandengine，theDrivingCyclehavetepresenttherealconditionofthevehicleandengineThenwhethertheevaluationonthefueleconomyandemissio

3、nofthevehicleisreasonableornotwilldirectlyaffectthefueleconomyandemissionoptimizationofthevehicleandengineTheXi’anpassengercarswaschosenasthestudytargetBaseonthevehiclefieldtestThemethodsthatareappliedtodeveloptheDriving

4、CycleofthevehiclewereanalyzedThenthemethodusedtodeveloptheDrivingCycleofthepassengerCarsWasconfirmedandtheprogramofsynthesizingtheDrivingCycleWasdevelopedUsingprincipalcomponentanalysisandclusteranalysisoftwotypesofadvan

5、ceddataprocessingtechnologydataprocessingtodevelopmorerealisticrepresentationoftheactualoperationofXi’anpassengerCarSstateconditionThencharacteristicsofparametervaluesthroughthevehicleDrivingCycleunderanalysisandtheexist

6、enceoftheoperationofvehiclesinXi’an，aswellasthereasonsforthesecircumstancesandatthesametimeontheestablishmentoftrafficlightsontheeffectsofDrivingCycle；thefinalcomparativeanalysisofworkingconditionsinXi’antypicalDrivingCy

7、cle、析motherItWasfoundthatothercity’SDrivingCyclealeobviouslynottruereflecttheactualsituationofXi’anXi’anlocalgovernmentsshouldadopttherecommendationsofitsowncomprehensiveDrivingCycleofpassengercarsinordertodevelopamoresc