HXD2B型大功率交流传动机车通风冷却系统

HXD2B037038HXD2B、、、。HXD2BU264．5+5B1003-1820201211-0018-032012-05-181975—1976—1977—。1、、、、。HXD2B、、、。2HXD2B、、、、。。3。。36。3。HXD2B1。44．13。1。2。4．23/。3。11465201211124．3。、、。4。4．433。。5。。。6。4．59111465HXD2B456。、、。5、、、、。6HXD2B。1．M．2010．2．7DM．檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷檷2004．【17】4S343B、S140ALW39、RT20、S251SS252S、WDZ、DZ5B。、。022012ABSTRACTSComparisonofradiatorsstructureandkeyprocessappliedinhigh-speedmotorunitsKONGLi-jun(DalianLocomotiveInstituteCo．，Ltd．，Dalian116021，China)Abstract:ThepapermakesoverallcomparisonandanalysisofradiatorsstructureappliedinEMUs，andproposesimprovingsuggestionsfortheradiator．Keywords:motorunit;radiator;comparison;analysisTractiondrivesystemdesignofSDA1locomotiveexportedtoAustraliaLIAOZhong-wen，WANGPing-hua，HANXiaoWUHua，MENGYu-fa(ZiyangLocomotiveCo．，Ltd．，Ziyang641301，China)Abstract:Thepaperintroducesthetractiondrivesystemscharacteristics，technicalparametersofmaincomponents，theoperatingprincipleofmaincircuit，andcontrolsystemofSDA1AC-drivediesellocomotive．Theresultofthelocomotivestestandapplicationprovesthatthesystemsatisfiesthedesignrequirements．Keywords:SDA1locomotive;ACdrive;maincircuit;designVentilationsystemsdesignofSDA1diesellocomotiveCHENChuan-bin，ZHUOWen-jun，JINNingXIEQing(ZiyangLocomotiveCo．，Ltd．，Ziyang641301，China)Abstract:Thepaperintroducestheoperatingen-vironmentofSDA1AC-drivediesellocomotiveexportedtoAustraliabyZiyangLocomotiveCo．，Ltd．，andpresentsthewindequipmentandthestructuraldesignofventila-tionsystemindetail．Keywords:SDA1locomotive;ventilationsystem;three-levelfiltratingElectricsystemsdesignoptimizationofVietnamTaigangshuntinglocomotiveQIUYou-shang，LIUShun-guo(ZiyangLocomotiveCo．，Ltd．，Ziyang641301，China)Abstract:Thepaperintroducestheelectriccon-trolsystemandtheimprovingdesignofmaincoremod-ulesofshuntinglocomotiveexportedtoVietnam．Thee-lectricsystemisimproved，greatlysavingthecostofloco-motivesdesignandproduction．Keywords:Vietnamshuntinglocomotive;elec-triccontrolsystem;mainmodule;designoptimizationVentilationcoolingsystemofHXD2Bhigh-powerACdrivelocomotiveFANChun-bin，ZHANGTong-ling，QINBao-qing(DatongElectircLocomotiveCo．，Ltd．，Datong037038，China)Abstract:Thepaperbrieflyintroducesthemaincomponents，structuralfeature，equipmentlayoutandairflowdistributionofHXD2Bhigh-powerACdriveelec-Ⅲtriclocomotive．Keywords:HXD2Blocomotive;ventilationsys-tem;equipmentlayoutTheelectricsystemdesignofdiesellocomotiveofGuangzhouMetroLine6PUHong-xia，LIUShun-guo，QIUYou-shang(ZiyangLocomotiveCo．，Ltd．，Ziyang641301，China)Abstract:Thepaperintroducestheelectricsys-temdesignofdiesel-hydrauliclocomotiveofGuangzhouMetroLine6andindependentR＆Dmicrocomputercon-trolsystem．Keywords:hydraulictransmission;controlsys-tem;PLCMeter-gaugedieselACtransmissionmultipleunitexportedtoGhanaSUNMei-yun(TangshanRailwayCoachLimitedLiabilityCompa-nyTechnologyCenter，Tangshan063035，China)Abstract:Thepaperintroducesthedesignfea-tures，generalconfiguration，performanceparametersandtestsituationsoftwometer-gaugedieselACtransmissionmultipleunitsexportedtoGhana．Keywords:meter-gauge;dieselmultipleunit;structurefeatures;technologyparametersFaultanalysisofDF4locomotivetractiverectifiercubicleLIAi-xia(LuoyangLocomotiveDepot，Luoyang471000，China)Abstract:Thepaperanalyzesthereasonofbreak-downandburninglossofsiliconrectifierdiode，andsup-pliesthematchsolutionofrectifierdiodebasedonrealapplication．Keywords:DF4locomotive;siliconrectifierdi-ode;reasonofbreakdown;analysisHandlingandanalysisofearthinglampbreakdownofGKD1AlocomotiveFANHui-qing，WANGJi-qiang，ZHANGDao-yang(LaiwuIron＆SteelGroupCo．，Ltd．，TransportationDepartmentLocomotiveDepot，Laiwu271104，Chi-na)Abstract:Byhandlingtheearthinglampbreak-downofGKD1Alocomotivewhenstarting，thepaperana-lyzesthemainreasonofbreakdown，andproposestheso-lutionsofhandlingthecomplicatedbreakdownoflocomo-tive．Keywords:handling;isolation;plus;minusAnalysisandhandlingofunusualwearofwheelflangeofTaihangJMY588locomotiveLILu-yan，WANGYa-lei，LIShe-weiYANGGuang-yi，GAOFei(ShijiazhuangPowerMechanicalFactory，Locomo-tiveandRollingStockInstitution，Shijiazhuang052165，China)Abstract:ForthesituationofunusualwearofwheelflangeofTaihangJMY588industryandmininglo-comotive，thepaperanalyzesthereasonofwheelflangewearandproposesthesolutionbyanalyzingthetestdataofrunninggear．Keywords:TaihangJMY588locomotive;wearofwheelflange;testanalysisⅣ