1、31 2 2009 M4q v5 JOURNALOFWUT(INFORMATION MANAGEMENTENGINEERING)Vol.31 No.2Apr.2009cI|:1007-144X(2009)02-0286-03DS :AB 61 s杨 峰,傅 俊(q v S/ ?Z,q430070 )K 1:B .d p 1 s,iYV ssYB 1oy ,4QB 6 ,sTV ,B 7?w.LED; J .v ,2006, 17(1):10-14. 2 Z .LEDv ;“d !9# ;vs D .:y =Svm 6, 2005. 3 ,Z,.LED z !9 M .: , 2006:49-9
2、8. 4 ACKERMANNB, SCHULZV, MARTINYC.ControlofLEDs C ./ConferenceRecordofthe2006 IEEE. s.l. : s.n , 2006:2608-2615. 5 Ix, Y.; ; ?s ( J ., 2005, 25(4):319-322. 6 , M,.v q ?;=5+ J .;N , 2005, 27(5):33-37. 7 ,v.;LED -v; !9) J .Sv , 2004(9):18-22. 8 V, , b.Matlab7.0$ M .: bv, 2005:25-54. 9 !,V. !9 ZE J .;
3、N , 2002, 24(6):35-41.StudyonLightingModelofLEDsUsedinAutomobilesCHENJianlin, WUQing, LVZhiyong, WANGWeifengAbstract:Asasource-savingandenvironmentalfriendlinessilluminationtool, high-powerwhiteLEDswilbewidelyusedininteriorandexteriorautomobiles.ThelightingmodelofoneLEDwaspresented.Thelightingmodelo
4、fseveralLEDswasdis-cussed.Basedontheuniformityoflightingfield, thebestinstalationanglewascalculatedbyusingtheimitationtoolofMatlab.Keywords:LED;lightingmodel;superposingCHENJianlin:Postgraduate;EngineeringResearchCenterofTransportationSafety, MinistryofEducation, WUT, Wuhan430063,China.编辑:周廷美(上接第 28
5、8页)AnalysisandComparisonoftheEconomicalEfficiencyofPureElectricVehiclesYANGFeng, FUJunAbstract:TheeconomicalefficiencybetweenthepureelectricSUV(TOYOTARAVA4EV)andtraditionalSUV(TOYOTARA-VA4)inbothoperatingcostandwhole-lifecostwascomparedandanalyzed.Thekeyfactorsafectingthecostofpureelectricvehicleswe
6、refoundaccordingtosensitivityanalysis.Itdirectlyreflectstheeconomicaladvantagesanddisadvantagesofpureelec-tricvehicles.Theresultoftheanalysishassomeimportantsignificanceindevelopingandpromotingpureelectricvehicles.Keywords:pureelectricvehicles;economicalefficiency;operatingcost;whole-lifecost;sensitivityanalysisYANGFeng:Assoc.Prof.;InstituteofScienceDevelopment, WUT, Wuhan430070, China.编辑:周廷美296q v5 2009 M4
