25kv ac electrification project assessment of electric multiple units passenger rail cars

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1、25KvacELECTRIFICATIONPROJECTASSESSMENTOFELECTRICMULTIPLEUNITSPASSENGERRAILCARSTABLEOFCONTENTSEXECUTIVESUMMARY1.BACKGROUNDANDINTRODUCTION2.ASSUMPTIONSANDAPPROACH3.REFERENCESOURCES4.JAPANESETECHNOLOGY4.1JapaneseDoubleDeckEMU4.1.1MechanicalCharacteristics4.1.2PropulsionSystem4.1.3TractionTransformer4

2、.1.4Converters4.1.5Inverters4.1.6Controls4.1.7TractionMotor4.1.8Suppliers5.EUROPEANTECHNOLOGY5.1EuropeanBi-levelEMUs5.1.1MechanicalCharacteristics5.1.2PropulsionSystems5.1.3InteriorArrangementsandPassengerComfortandAmenities5.2TER2N5.3TAF5.4Siemens5.5Adtranz6.U.S.TECHNOLOGY6.1M-7LongIslandRailroad

3、System6.1.1TrainDescription6.1.2CarPropulsionSystemConfiguration6.1.3Inverter6.1.4PropulsionController6.1.5TractionMotor6.1.6GearUnit6.1.7CircuitProtectionBox6.1.8BrakeResistor6.1.9PassengerAccommodationsandAmenities6.2NICTDSystem7.U.S.RULESANDREGULATIONSANDRECOMMENDEDINDUSTRYPRACTICES8.CONCLUSION

4、SANDRECOMMENDATIONSEXECUTIVESUMMARYThePeninsulaCorridorJointPowersBoard(PCJPB)hasdeterminedtoelectrifytheraillineutilizedbyitscommuterrailoperations.ThisparticulardocumentreportsontheresultsofaresearchandevaluationofElectricMultipleUnit(EMU)passengerrailcarsandispreparedforthepurposeofaugmentingap

5、reviousevaluationofrollingstockequipmentfocusingonelectricallypoweredlocomotivetechnology.Twomajorassumptionsweredefinedearlyintheprocessinordertofocusonrealisticalternatives.Theassumptionswere:a)thatthecarsshouldbeofmulti-leveldesign,takingfulladvantageofexistingrailroadclearancesandincreasingsys

6、temcapacity;andb)thattheequipmentmustbedesignedandbuiltinaccordancewithallcurrentU.S.RulesandRegulationsandRecommendedIndustryPractices.JapaneseandEuropeanequipmentwereidentifiedandevaluated.WhileEuropeancountrieshaveadoptedmulti-levelEMUcarsforcommuterservices,theJapanesehaveconcentratedonapplyin

7、gthetechnologytointercityservices,meaninghigheroperatingspeedsandmorecomfortableaccommodations,suchasfullyrecliningseatsandfoodserviceequipment,amongothers.Forthatreason,thisreportpresentstheassessmentofthesetwov