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【英文标准名称】:Applicationintegrationatelectricutilities-Systeminterfacesfordistributionmanagement-Interfaceformeterreadingandcontrol
【原文标准名称】:电气设施应用综合.配电管理系统接口.仪表读数和控制用界面
【标准号】:BSEN61968-9-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2010-01-31
【实施或试行日期】:2010-01-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:帐目;电路网络;通信系统;数据记录;分配网;文献;电力系统;电气工程;电子设备;供能系统(建筑物);主机系统;信息交换;界面;交替使用性;电网换流;电力网供电;信息组织;信息类型;网络控制系统;信号传输;规范(验收);通信;电信传输法;电信
【英文主题词】:Accounts;Circuitnetworks;Communicationsystems;Datarecords;Distributionnetworks;Documentations;Electricpowersystems;Electricalengineering;Electronicequipment;Energysupplysystems(buildings);Hostsystems;Informationinterchange;Interfaces;Interoperability;Linecommutation;Mainspowersupply;Messageorganization;Messagetypes;Networkcontrolsystem;Signaltransmission;Specification(approval);Telecommunication;Telecommunicationtransmissionmethods;Telecommunications
【摘要】:ThisdocumentisPart9oftheIEC61968standardandspecifiestheinformationcontentofasetofmessagetypesthatcanbeusedtosupportmanyofthebusinessfunctionsrelatedtometerreadingandcontrol.Typicalusesofthemessagetypesincludemeterreading,metercontrol,meterevents,customerdatasynchronizationandcustomerswitching.Althoughintendedprimarilyforelectricaldistributionnetworks,IEC61968-9canbeusedforothermeteringapplications,includingnon-electricalmeteredquantitiesnecessarytosupportgasandwaternetworks.Thepurposeofthisdocumentistodefineastandardfortheintegrationofmeteringsystems(MS),whichincludestraditionalmanualsystems,and(oneortwo-way)automatedmeterreading(AMR)systems,withothersystemsandbusinessfunctionswithinthescopeofIEC61968.ThescopeofthisInternationalStandardistheexchangeofinformationbetweenameteringsystemandothersystemswithintheutilityenterprise.Thespecificdetailsofcommunicationprotocolsthosesystemsemployareoutsidethescopeofthisstandard.Instead,thisstandardwillrecognizeandmodelthegeneralcapabilitiesthatcanbepotentiallyprovidedbyadvancedand/orlegacymeterinfrastructures,includingtwo-waycommunicationcapabilitiessuchasloadcontrol,dynamicpricing,outagedetection,distributedenergyresource(DER)controlsignalsandon-requestread.Inthisway,thisstandardwillnotbeimpactedbythespecification,developmentand/ordeploymentofnextgenerationmeterinfrastructureseitherthroughtheuseofstandardsorproprietarymeans.Thecapabilitiesandinformationprovidedbyameterreadingsystemareimportantforavarietyofpurposes,including(butnotlimitedto)intervaldata,time-baseddemanddata,timebasedenergydata(usageandproduction),outagemanagement,serviceinterruption,servicerestoration,qualityofservicemonitoring,distributionnetworkanalysis,distributionplanning,demandreduction,customerbillingandworkmanagement.ThisstandardalsoextendstheCIM(CommonInformationModel)tosupporttheexchangeofmeterdata.
【中国标准分类号】:F21
【国际标准分类号】:35_240_60
【页数】:262P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforThermalConductivityofRefractoryBrick
【原文标准名称】:耐火砖导热性的标准试验方法
【标准号】:ASTMC202-1993(2009)e1
【标准状态】:现行
【国别】:美国
【发布日期】:1993
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C08.02
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:calorimeter;refractories;refractorybrick;thermalconductivity;Refractories(bricksandshapes);Thermalanalysis(TA)--refractories
【摘要】:Thethermalconductivityofrefractorybrickisapropertyrequiredforselectingtheirthermaltransmissioncharacteristics.Usersselectrefractorybricktoprovidespecifiedconditionsofheatlossandcoldfacetemperature,withoutexceedingthetemperaturelimitationofthebrick.Thistestmethodestablishesplacementofthermocouplesandpositioningoftestspecimensinthecalorimeter.ThisproceduremustbeusedwithTestMethodC201andrequiresalargethermalgradientandsteadystateconditions.Theresultsarebaseduponameantemperature.Thedatafromthistestmethodaresuitableforspecificationacceptance,estimatingheatlossandsurfacetemperature,anddesignofmulti-layerrefractoryconstruction.Theuseofthesedatarequiresconsiderationoftheactualapplicationenvironmentandconditions.1.1ThistestmethodsupplementsTestMethodC201andshallbeusedinconjunctionwiththattestmethodtodeterminethethermalconductivityofrefractorybrickwiththeexceptionofinsulatingfirebrick(useTestMethodC182),andcarbonrefractories.Thistestmethodisdesignedforrefractorieshavingaconductivityfactorofnotmorethan200Btux00B7;in./hx00B7;ft2x00B7;x00B0;F(28.8W/mx00B7;K).1.2Units8212;Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.2.1Exception8212;CertainflowandweightmeasurementsareexpressedinSIunitsonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q45
【国际标准分类号】:81_080
【页数】:3P.;A4
【正文语种】:英语