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Product Code:SAE J1852
Title:Properties of Galvanized Low Carbon Sheet Steels and Their relation to Formability (Cancelled Aug 1999)
Issuing Committee:Sheet And Strip Steel Committee
Scope:The purpose of this SAE Information Report is to describe those properties of galvanized low carbon sheet steel which relate to its formability; that is, its ability to be formed with the structural, dimensional and surface integrity to fulfill the design intent.【英文标准名称】:Energymanagementsystemapplicationprograminterface(EMS-API)-Part404:HighSpeedDataAccess(HSDA)(IEC61970-404:2007);GermanversionEN61970-404:2007,textinEnglish
【原文标准名称】:能量管理系统应用程序接口(EMS-API).第404部分:高速数据存储(HSDA)
【标准号】:DINEN61970-404-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-02
【实施或试行日期】:2008-02-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:通路;应用程序借口;应用软件;计算机综合制造;元件接口规范;计算机软件;控制工艺学;数据交换;数据处理;数据处理系统;电气工程;能源经济;供能系统(建筑物);能源技术;英语;设备;指导手册;工业;信息交换;信息模式;信息处理;界面;接口(数据处理);网络控制系统;过程控制室;程序设计;遥控系统;遥控监示;分规范;软件;规范(验收);统一建模语言
【英文主题词】:Access;API;ApplicationProgramInterface;Applicationsoftware;CIM;CIS;ComponentInterfaceSpecifications;Computersoftware;Controltechnology;Dataexchange;Dataprocessing;Dataprocessingsystem;Electricalengineering;Energyeconomy;Energysupplysystems(buildings);Energytechnology;Englishlanguage;Equipment;Guidebooks;Industries;Informationinterchange;Informationmodels;Informationprocessing;Interfaces;Interfaces(dataprocessing);Networkcontrolsystem;Processcontrolrooms;Programming;Remotecontrolsystems;Remotemonitoring;Sectionalspecification;Software;Specification(approval);UnifiedModelingLanguage
【摘要】:IEC61970-404isderivedfromtheObjectManagementGroup(OMG)DataAcquisitionfromIndustrialSystemssectionDataAccess(DAISDA)specification.OMGDAISDAreliesontheOMGDataAccessFacility(DAF)andOPCDataAccess(DA)specifications.OMGDAISDAisaPlatformSpecificModel(PSM)withCORBAastheplatformandOPCDAisaPSMwithMicrosoftCOMastheplatform.IEC61970-404describesthefunctionalityofthesePSMsinatechnologyindependentway(i.e.,asaPlatformIndependentModel(PIM)).HenceitexplainsthefunctionalitytoalevelthatcanbeusedtocreateadditionalPSMsoractasanintroductiontoexistingPSMs,i.e.DAISDAandOPCDA.ImplementerswantinganintroductiontoOMGDAISDAandOPCDAshallreadthesedocuments.TheHSDAinterfaceisintendedtointeroperatewithotherIEC61970basedinterfaces.Hence,itispossibletouseinformationretrievedfromanotherinterfacetoaccessthesameinformationusingthisinterface,forexample:~objectidentifiers,~attributenamesoridentifiers,~classnamesoridentifiers.Subclause4.6providesagenericmappingfortheCIMclassesandattributes.ThewaydataisorganizedinaserverimplementingtheHSDAinterfacecanbeseenbyusingthebrowseinterfacesfordataandmetadata.Itisalsopossibletousethedataaccessinterfacedirectlywithoutusingthebrowseinterfacesiftheclienthasanaprioriknowledgeofobject,classandattributeidentifiers.Objectidentifiersmayberetrievedusingdatafromotherinterfaces,forexampleaCIMXMLfileortheIEC61970-403interface.InformationonwhatclassesandattributesareavailablewillbedescribedinIEC61970-45Xdocuments,forexampleSCADAdata,StateEstimatorresultsetc.IEC61970-1providestheEMS-APlreferencemodeluponwhichthisstandardisbased.Inthatreferencemodel,theterminologyusedinThispartofIEC61970isintroducedandtheroleoftheCISisexplained.IEC61970-401providesanoverviewandframeworkfortheCIS(IEC61970-4XX)standards.ThemappingofIEC61970-404toimplementationspecifictechnologiesorPSMsisfurtherdescribedinaseparateseriesofdocuments,i.e.thefutureIEC61970-5XX.Foractualimplementations,thefutureIEC61970-5XX,OMGDAISDA,OMGDAForOPCDAareused.
【中国标准分类号】:F21;L67
【国际标准分类号】:35_240_50
【页数】:23P.;A4
【正文语种】:英语