机车运行监测数据无线传输系统

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1、分类号密级编号中南大学CENTRALSoUTHUNIVERSITYY998593工程硕士学位论文论文题目扭圭运荭监型麴坦垂线焦逾丕筮学科专业塞垣运猃』猩作者姓名庭越指导教州，樊瞳芏(熬援2一麈垂拯I直兰2ABSTRACTLocomotiveinformation-basedtechnologyWasmadeprogresswiththedevelopmentofproductivityoflocomotive．Manykindsofauxiliarydetect&controldeviceswereappliedsincetheSafetyMonitorD

2、evicebegantobeappliedinallofrailwaylocomotivesin1995，whichurgedthedevelopmentofinformationizationoflocomotives。computertechnologyanddatarecorddeviceswereusedwidelyonthelocomotive．T11enewrunningmodesofrailwaysuchas：thethroughtramthelocomotiveslongdistancerunninginmulti·railwayboard

3、，thesingletraindriverrunningereafterthefifthlarge-scalespeed-upbroughtseriouslychallengetothetraditionalrailwayrunningmanagement,SO，thelocomotiveremotemonitor,faultreal·timewamingsystem,batchdatacentralizedtransmissiontechnologyWaSneededurgently．SimilarsystemsuchaS：ROSINinEuropean

4、．RM&DinAmericanusedinforeigncountries。butithasn’tsuchcompletesystemforremotebatchdatadownload．Underthisbackground，theTSC1LocomotiveRunningMonitoringDataWirelessTransmissionDeviceWasR&Ded．T1liSarticleprovidesasystemsolutionaboutthewirelesstransmissiontechnologybaSedonGPRS．WrLAN(IEE

5、E802．11B)forlocomotiveremotemonitoringandbatchdatadownloadtoestabli出aninformationplatforthecommunicationbetweenlocomotiveandground．Locomotiverunningstateinformation触nexistingdevicesonthelocomotiveWascollectedbyseveralcommunicationtechnologyinclude：CANbus。RS485bus，RS422bus，RS232bus

6、ete．Thedatatransmissionmodebetweentheon．boardsystemandgroundsystemis：、ⅣLANcor-m-nunication(conformedtoIEEE802。llboritscompatibleprotoc01)inlocomotivesection；GPRScommunicationforthelocomotivesrunning011theway．TIliSarticleemphasizesontheon-boardTSClsystemsolutiondesign,hardwareschem

7、aticandsoftwaredesign,aswell船thegroundsystemintroduction．豇1eon-boardTSClsystemcouldrealizetherealtimelocomotiverunningmonitoringthroughdatatableormapbytherealtimerunningdata(includerunningvelocity,limitvelocity,蹦marker,locomotivesignaletc)transmissiontogroundfi'omtheon—boardsafety

8、monitoringandeontroldevice．Inthee