JWG OPC UA 资产管理平台的技术方案.pdf

1、Technical Concept of JWG OPC UA for Asset Administration Shell Prof.Christian Diedrich JWG introduction at International OPC Day in May 20252christian.diedrichovgu.dechristian.diedrichifak.eu Prof.Christian DiedrichInstitut fr Automation und KommunikationifakOtto-von-Guericke-UniversittOvGU AIDAIMCA

2、IMCStarting point IEC 63278 with OPC UA allocationInterfacesDigital RepresentationNot bound on assets physical existenceAny implementation possibleProduct lifecycle from idea to life to death and beyondT0T1(Birth of physical object)T2(Death of physical object)T3AAS APIOPC UA APIRepresented inControl

3、led byIdeation&Planning Information Operational Information Postmortem InformationAny Asset related InformationPhysical object not activePhysical object not activePhysical object activeOther API 2Other API 1User ApplicationConceptual view to digital representation of assets along the life cycleOpera

4、tion oriented ApplicationLife cycle oriented ApplicationInterfacesDigital RepresentationProduct lifecycle from idea to life to death and beyondAAS APIOPC UA APIRepresented inHas AccessIdeation&Planning Information Operational Information Postmortem InformationAny Asset related InformationOther API 1

5、AAS Information ModelOPC UA Information ModelOther Information ModelVendor decision which interfaces to supportT0T1(Birth of physical object)T2(Death of physical object)T3Physical object not activePhysical object not activePhysical object activeOther API 2Vendor decision how to implementLife cycle o

6、riented User ApplicationOperation oriented User ApplicationMultiple implementation technologies are possibleLife cyclePlanning InformationServer internal Information ModelAAS REST APIOPC UA API(Client/Server,REST)Operational InformationApplicationApplicationApplicationIntendedInt