煤矿安全监控系统数据集成方式研究

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1、Subject：TheResearchofDataIntegrationBasedonCoalMineSafety-MonitoringSystemSpecialty：PowerSystem&AutomatizationName：ChengkunLiInstructor：XiucaiGnoAbstract(Signature)CoalisasignificantenergysourcesinOurcountry．Coalindustryisveryspecial．Therearelotsofpotentialsafetyproblems，whichthreatenwork

2、ers’life．Therefore，thesafeproductionincoalindustryhasbeenwidelyconeemed．Withthedevelopmentofcomputertechnology,networkinformationtechnology,automationtechnologyandtherequirementofmodemmanagementincoalindustry,itistheoveralltrendoftheinformationdevelopmentofthecoalindustrythatimplementingt

3、heremotemonitor,browser,queryandshareofinformationamongthecoalminesafety-monitoringsystem．Atthepresenttime，becausethereiSnounifornlstandardincommunicationprotocolofsurveillancesystemsincoalindustry,thesesystemsarealmostirrelevant,independent，incompatibleandunabletoshareinformationvastly,w

4、hichformedinsularinformationislands．Asaresult，theprogressofthecoalindustrialinformationizationhasbeenheldbacktoagreatextent。Thispaperanalyzedthecurrentsituationandproblemsofinformationsharing，integrationandisomerousdatainvariousexistingsafety-monitoringsystems．Ithasbroughtforwardanddesign

5、edtheoverallschemeoftheisomerousdatatransformationandinformationintegrationofcoalindustry．It"aimsfortheisomerousdatatransformationandthetechnologicaldifficulty淅tlldatatransmission,thetechnologyoffileexchange，ODBC，DDEandOPCareseriouslyresearchedanddesignedacoalminesafety·monitoringsystemba

6、sedonOPCtechnology．ThispaperparticularlyanalyzedthedataaccessspecificationofOPCanditscoretechniqlle_-COM／DCOMtechnology．WefocusedondesigningandrealizingtheOPCclientcomponentandservercomponent．Inthispaper,acoalminesafety—monitoringsystemWasdesignedandrealizedbasedonOPCtechnology．Finally,th

7、epaperdescribedfunctionmodulesofthissystemindetail．Thecoalminesafety-monitoringsystembasedonOPCtechnologywithgoodopening，advancemen：t'expandingandeasyoperationhasbeendesignedandrealizedinmypaper．Me锄wKle，thesystemhasbeennmningsteadilyinthetestingprocess，andusedinprac