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BS EN 61400-25-1-2007 风力涡轮机.风力电厂监控用通信设备.原理和模型总描述

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【英文标准名称】:Windturbines-Communicationsformonitoringandcontrolofwindpowerplants-Overalldescriptionofprinciplesandmodels
【原文标准名称】:风力涡轮机.风力电厂监控用通信设备.原理和模型总描述
【标准号】:BSEN61400-25-1-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-05-31
【实施或试行日期】:2007-05-31
【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】:通信;通信系统;通信技术;控制工程;控制工艺学;数据交换;效率;电气工程;信息交换;测量;测量技术;监控;性能;发电厂;功率测量;过程控制;规格试验;监督(认可);风能;风力电站;风力涡轮机
【英文主题词】:Communication;Communicationsystems;Communicationtechnology;Controlengineering;Controltechnology;Dataexchange;Definitions;Efficiency;Electricalengineering;Informationinterchange;Measurement;Measuringtechniques;Monitoring;Performance;Powergeneratingplant;Powermeasurement;Powermeasurement(electric);Processcontrol;Ratingtests;Surveillance(approval);Windpower;Windpowerstations;Windturbines
【摘要】:ThefocusoftheIEC61400-25seriesisonthecommunicationsbetweenwindpowerplantcomponentssuchaswindturbinesandactorssuchasSCADASystems.InternalcommunicationwithinwindpowerplantcomponentsisbeyondthescopeoftheIEC61400-25series.TheIEC61400-25seriesisdesignedforacommunicationenvironmentsupportedbyaclientservermodel.Threeareasaredefined,thataremodelledseparatelytoensurethescalabilityofimplementations:1)windpowerplantinformationmodels,2)informationexchangemodel,and3)mappingofthesetwomodelstoastandardcommunicationprofile.Thewindpowerplantinformationmodelandtheinformationexchangemodel,viewedtogether,constituteaninterfacebetweenclientandserver.Inthisconjunction,thewindpowerplantinformationmodelservesasaninterpretationframeforaccessiblewindpowerplantdata.Thewindpowerplantinformationmodelisusedbytheservertooffertheclientauniform,component-orientedviewofthewindpowerplantdata.Theinformationexchangemodelreflectsthewholeactivefunctionalityoftheserver.TheIEC61400-25seriesenablesconnectivitybetweenaheterogeneouscombinationofclientandserversfromdifferentmanufacturersandsuppliers.Figure1–ConceptualcommunicationmodeloftheIEC61400-25series
【中国标准分类号】:F11
【国际标准分类号】:27_180
【页数】:36P.;A4
【正文语种】:英语


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Product Code:SAE AMS5566
Title:Steel, Corrosion Resistant, Seamless or Welded Hydraulic Tubing, 19Cr - 10Ni (SAE 30304) High Pressure, Cold Drawn
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion-resistant steel in the form of two types tubing.【英文标准名称】:Milkandmilkproducts-Sensoryanalysis-Part2:recommendedmethodsforsensoryevaluation.
【原文标准名称】:牛奶和乳制品.感官分析.第2部分:感官评价的推荐方法
【标准号】:NFV04-029-2-2009
【标准状态】:现行
【国别】:法国
【发布日期】:2009-07-01
【实施或试行日期】:2009-07-10
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:农产品;黄油;乳酪;乳膏剂;乳制品分析;乳制品;奶粉;评估;食品检验;食品;食品检测;指导手册;冰淇淋;牛奶;试样;取样;采样设备;抽样方法;感官分析(食品);规范(验收);试样制备
【英文主题词】:Agriculturalproducts;Butter;Cheese;Creams;Dairyanalysis;Dairyproducts;Driedmilk;Evaluations;Foodinspection;Foodproducts;Foodtesting;Guidebooks;Icecream;Milk;Samples;Sampling;Samplingequipment;Samplingmethods;Sensoryanalysis(food);Specification(approval);Specimenpreparation
【摘要】:
【中国标准分类号】:X16
【国际标准分类号】:67_100_01;67_240
【页数】:29P;A4
【正文语种】:其他