Introduction to CIM October 2007.pdf

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1、WelcometotheCIMUserGroupCIMUserGroupMeetingAustin,Texas23October20071CIMTutorial-OutlineCIM10101TutorialIntroductiontoCIM–TerrySaxton•TheCIMUMLmodelanditsroleintheutilityenterpriseasasemanticmodelforinformationexchange•CIMXMLandmessagingstandardsforinformation

2、exchangeincludingpowersystemmodels•RealworldexamplesofuseofCIMforinformationexchange02GIDStandardsandWebservices–RalphMackiewiczAdvancedCIMTopics03UpdateonCIMUserGroup–RandyRhodes04InformationModelandMessageModelingwithBusinessContextLayer–TerrySaxton05Busines

3、sProcessModeling–RalphMackiewicz2IntroductiontoCIMAndItsRoleintheUtilityEnterpriseDataPreparation,Exchange,Integration,andEnterpriseInformationManagementCIMUserGroupMeetingAustin,Texas23October20073PresentationContents•WhatistheCIM•HowtheCIMisusedintheUtilityE

4、nterprise–Asasemanticmodelforinformationexchange•OverviewofCIMStandardsandIECTC57–CIMUMLmodel–CIMXMLforinformationexchange•Powersystemmodels•Messages•BenefitsofusingtheCIM•Statusofimplementations•Realworldexamples–EMSreplacementprojectforanIOU–MarketRedesignpr

5、ojectforanISOusingaSOA–CIM-BasedSystemIntegrationatPacificorp–TexasNodalMarketDesign4TheIECCommonInformationModel(CIM)-WhatIsIt?•AUnifiedModelingLanguage(UML)basedinformationmodelrepresentingreal-worldobjectsandinformationentitiesexchangedwithinthevaluechainof

6、theelectricpowerindustry–MaintainedbyIECinIBM’sRationalRosemodelingtool•Enableintegrationofapplications/systems–Providesacommonmodelbehindallmessagesexchangedbetweensystems–Basisfordefininginformationexchangemodels•Enabledataaccessinastandardway–Commonlanguage

7、tonavigateandaccesscomplexdatastructuresinanydatabase•Providesahierarchicalviewofdataforbrowsingandaccesswithnoknowledgeofactuallogicalschema–Inspirationforlogicaldataschemas(e.g.,foranoperationaldatastore)•Nottiedtoaparticularapplication’sviewoftheworld–Butpe

8、rmitssamemodeltobeusedbyallapplicationstofacilitateinformationsharingbetweenapplications–Alsoprovidesconsistentviewoftheworldbyoperatorsregardlessofwhichapplicationuserinterfacethe