单轴转向架的发展及运用现状

:100227610(2004)0120001208,,(,610031):,,:;;:U270.33:BDevelopmentofSingle2AxleBogiesandthePresentConditionsofOperationYUDa2lian,LIFu,FUMao2hai(TractionPowerResearchCenter,SouthwestJiaotongUniversity,Chengdu610031,China)Abstract:Thedevelopment,test,researchandoperationofsingle2axlebogiesforurbanrailcarsabroadarede2scribed.Withtheexampleofthesingle2axlebogiesthathavebeenusedsuccessfullyabroad,themaintechnicalfea2turesandperformanceareanalyzed,andthereferentialvalueofthetechnologyfortheurbanrailtrafficsysteminourcountryisputforward.Keywords:single2axlebogie;development;operation1,,,,,,,,2050,,,(Jocobi)TGV,;Talgo,:2003206204;:2003206224:(20020613016):(19682),,,,,,1,,(Wheel2sets)(IndependentlyRotatingWheels),IRW,,,(Single2axleBogie),12,,,,1,,,:(1),,;(2),;(3);(4),()Frederich(2),[1]2123,,,,,(fa),,,456,,,,,,:(fb),,789,,,,(fc),Talgo101112,,(),:(fd),TGV13,,(3),[2]3:,:,,,241120041,,3,3.1TalgoTalgo,Talgo:;(TalgoPendular);Talgo,,,,Talgo,,Talgo3502004350km/hTalgo35014(),200m,2942mm,13m,,2650mm,17t,17t,,(4)4Talgo3503.2S2Tog(DSB)S2Tog,LHBFrederich,(9400mm3600mm)S2Tog,,,(5),,,,,,[3]KERF(,6),20t,,160km/h,13t19t()22t,8/m25S2Tog,,,3,,,,()6,,,,,,,,,7Lirex(a)(b)6KERF(FTZ),220km/h,UIC,180km/h,,,,S2Tog,:(1);(2);(3);(4)3.3LiresLirex(LightInnovationRegionalEXpress)S2Tog,LHB,(DB)ABM,[4](7)Lirex,3042mm,ABM()10995mm9950mm11800mm,,,8Lirex,1,50%,,,,,LirexKERF,,,,Lirex,160km/h(2)160km/h200km/h(),4411200418LirexKERF31,,,[5]9DWAET2000TT,DBFrederich,,3.4,[6],,,:12,,,,100km/h,,,500m,400m,,,,,,2,,,,200km/h(9),Hokusu2Kodan,,,4(10),,100km/h105,,140m300m,,,140m,0.1,,3.5JenbachIntegral5(11),32,6700mm12900mm,,,12();,,A+A()A+1(),3:3,53143m,2195m,160km/h,4700mm,,,,(12),,(1213),,,4,4,2,,,,11Integral121.;2.;3.;4.;5.;6.;7.;8.;9.();10.;11.;12.;13.;14.();15.;16.;17.;18.641120041(127),,(1217);,;2(125)(124),(123),840mm(),20t4,4.1(1),,,,,,(2),(),,,,,,,(3),()(4),,,,4.2(1),,,/,,20t(2),13,,()13(3),,,,,,5:(1);(2)();(3);();(4),,,,(),,,,,,,,,100%(350mm),,,,7,,:100227610(2004)0120008205FrancoisBatisse():,ECP:;;;:U270133;U270.35:BDevelopmentTendencyofWheelsandBrakingonRollingStockFrancoisBatisse(France)Abstract:TheimprovementsmadefortherollingstockwheelsandbrakingperformanceinEuropearede2scribed1ThepossibilityofapplicationoftheECPbrakingtechnologyoffreightcarsintheUnitedStatestocarsinEuropeisdiscussed1Keywords:rollingstock;wheel;braking;development200191721,,29444,,,,,,,200:2003206209,,(,,),,,,300km/h,,TGV,,,,,,,,,,,,,:841120041