BS DD CLC/TS 50238-3-2010 铁路设施.机车车辆和列车探测系统间的兼容性.计轴器兼容性

作者:标准资料网 时间:2024-05-16 17:25:37  浏览:9070   来源:标准资料网

【英文标准名称】:Railwayapplications.Compatibilitybetweenrollingstockandtraindetectionsystems.Compatibilitywithaxlecounters
【原文标准名称】:铁路设施.机车车辆和列车探测系统间的兼容性.计轴器兼容性
【标准号】:BSDDCLC/TS50238-3-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2011-05-31
【实施或试行日期】:2011-05-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Acceptancespecification;Axles;Compatibility;Computerapplications;Continuous-pathcontrol;Controlengineering;Controlsignals;Controlsystems;Counters;Counting;Dataprocessing;Definitions;Developments;Documentations;Electricpowersystems;Electrictraction;Electricalengineering;Electricalequipment;Electromagneticcompatibility;Electromagneticfields;Electronically-operateddevices;EMC;Faultcurrents;Informationprocessing;Inspection;Interferencecurrents;Interferencerejections;Interferences;Interferingemissions;Interferingsignals;Lineclearsignalsystems;Measurement;Measuringtechniques;Operationalmonitoringsystems;Qualitymanagement;Radiointerferences;Railwayapplications;Railwayengineering;Railwayfixedequipment;Railwayvehicles;Railways;Rollingstocks;Safetyrequirements;Signals;Susceptibility;Testing;Traction;Tractionvehicles;Trafficvehicles;Vehicles
【摘要】:ThisTechnicalSpecificationdefines,forthepurposeofensuringcompatibilitybetweenrollingstockandaxlecounters,theelectromagneticinterferencelimitsforrollingstockandthemeasurementandevaluationmethodstoverifyrollingstockemissionsanddemonstratecompatibilitywiththeinterferencelimits.Compliancewiththelimitsforrollingstockisnecessaryforareliableandsafeoperationoftherailway.Theinterferencelimitshavebeendefinedforapplicationtointeroperablerollingstock.TheyareforasetofpreferredtypesofaxlecounterswhicharedefinedbyRailwayInfrastructureManagersforuseonnewsignallingprojectsoninteroperablelines.Iftheinteroperablelineoverwhichtherollingstockisintendedtorunisequippedwithanolderversionornon-listedaxlecountersthenNationalNotifiedTechnicalRulesapply.ItisnottheintentionofthisTechnicalSpecificationtomandateanyparticulartypeoftraindetectionbutitisexpectedthatbecausethelistofselectedtypesandtheirlimitsforcompatibilityaredrawnonthebasisofestablishedperformancecriteria,thetrendwillbethatnewlysignalledinteroperablelinesarefittedwithtypeswhichmeetthecompatibilitylimitspublishedintheTechnicalSpecificationandmeasuredinaccordancewiththetestspecificationinAnnexC.Toensureanadequateoperationalavailability,amarginof9dBbetweenthemeasuredaxlecounterlimitandthelimitforrollingstockhasbeenapplied.Ifrollingstockdoesnotcomplywiththedefinedlimits,theavailabilityoftheaxlecountersmaybereduced.ThemeasurementconditionforrailwayvehicleswithvoltageDC-linkareprovidedasanexample.NOTE1Theinfluencefrommetalpartsorinductivelycoupledresonantcircuitsonthevehicle,eddycurrentbrakesormagneticbrakesisoutofthescopeoftheTechnicalSpecification.CompatibilityisestablishedthroughindividualtestingaccordingtoEN50238-1orNationalNotifiedTechnicalRules.NOTE2WheelsensorsandcrossingloopsarenotpartofthisTechnicalSpecification.Astheelectromagneticinterferencecouplingbetweenrollingstockandaxlecountersismultidimensionalanddifficulttohandle,aproposalismadeinthisTechnicalSpecificationforfrequencymanagementwithfixedfrequencyranges(andlimits)inAnnexBinformative,toallowforfuturedevelopmentsofrollingstockandaxlecounterswiththeaimtodecreasethedevelopmentriskandtominimizethehomologationeffortforboth,rollingstockandaxlecounters.
【中国标准分类号】:
【国际标准分类号】:29_280;45_060_10
【页数】:42P.;A4
【正文语种】:英语