您的位置: 标准下载 » 国际标准 » BS 英国标准 »

BS EN 62106-2001 频率范围为87.5-108.0MHz的VHF/FM有声广播用无线电数据系统(RDS)的规范

作者:标准资料网 时间:2024-05-12 04:00:46  浏览:8959   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Specificationoftheradiodatasystem(RDS)forVHF/FMsoundbroadcastinginthefrequencyrangefrom87,5to108,0MHz
【原文标准名称】:频率范围为87.5-108.0MHz的VHF/FM有声广播用无线电数据系统(RDS)的规范
【标准号】:BSEN62106-2001
【标准状态】:作废
【国别】:英国
【发布日期】:2003-04-30
【实施或试行日期】:2003-04-30
【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】:
【英文主题词】:Applications;Basebandcoding;Broadcasting;Communicationcontrollayers;Datachannels;Dataformats;Datalayout;Datatransfer;Definitions;Electricalengineering;Frequencymodulation;Linklayers;Marking;Messages;Modulationparameters;Physicallayers;Presentationlayers;Radiodatasystems;RDS;Sessionlayer;Soundbroadcasting;Specification;Specification(approval);VHF
【摘要】:TheRadioDataSystem,RDS,isintendedforapplicationtoVHF/FMsoundbroadcastsintherange87.5MHzto108.0MHzwhichmaycarryeitherstereophonic(pilot-tonesystem)ormonophonicprogrammes.ThemainobjectivesofRDSaretoenableimprovedfuntionalityforFMreceiversandtomakethemmoreuser-friendlybyusingfeaturessuchasProgrammeIdentification,ProgrammeServicenamedisplayandwhereapplicable,automatictuningforportableandcarradios,inparticular.Therelevantbasictuningandswitchinginformationthereforehastobeimplementedbythetype0group(see3.1.5.1),anditisnotoptionalunlikemanyoftheotherpossiblefeaturesinRDS.
【中国标准分类号】:M61
【国际标准分类号】:33_170
【页数】:136P.;A4
【正文语种】:英语


下载地址: 点击此处下载
【英文标准名称】:Energyperformanceofbuildings-Energyrequirementsforlighting
【原文标准名称】:建筑物的能量绩效.照明用能量需要
【标准号】:BSEN15193-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-11-30
【实施或试行日期】:2007-11-30
【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】:每年的;评估;建筑物;消费;定义;电流;电能;电力系统;动能学;能量消耗;能量需要;能量经济学;能量测量;能量性能;供能系统(建筑物);照明系统;数学计算;自然采光;性能;规范(验收);利用
【英文主题词】:Annual;Assessment;Buildings;Consumption;Definition;Electriccurrent;Electricenergy;Electricpowersystems;Energetics;Energyconsumption;Energydemands;Energyeconomics;Energymeasurement;Energyperformance;Energysupplysystems(buildings);Lightingsystems;Mathematicalcalculations;Naturallighting;Performance;Specification(approval);Utilization
【摘要】:ThisEuropeanStandardspecifiesthecalculationmethodologyfortheevaluationoftheamountofenergyusedforindoorlightinginsidethebuildingandprovidesanumericindicatorforlightingenergyrequirementsusedforcertificationpurposes.ThisEuropeanStandardcanbeusedforexistingbuildingsandforthedesignofneworrenovatedbuildings.Italsoprovidesreferenceschemestobasethetargetsforenergyallocatedforlightingusage.ThisEuropeanStandardalsoprovidesamethodologyforthecalculationofinstantaneouslightingenergyusefortheestimationofthetotalenergyperformanceofthebuilding.Parasiticpowersnotincludedintheluminaireareexcluded.InthisEuropeanStandard,thebuildingsareclassifiedinthefollowingcategories:offices,educationbuildings,hospitals,hotels,restaurants,sportsfacilities,wholesaleandretailservicesandmanufacturingfactories.Insomelocationsoutsidelightingmaybefedwithpowerfromthebuilding.Thislightingmaybeusedforilluminationofthefa?ade,open-aircarparklighting,securitylighting,gardenlightingetc.Theselightingsystemsmayconsumesignificantenergyandiftheyarefedfromthebuilding,thisloadwillnotbeincludedintheLightingEnergyNumericIndicatororintothevaluesusedforheatingandcoolingloadestimate.Ifmeteringofthelightingloadisemployed,theseloadsmaybeincludedinthemeasuredlightingenergy.
【中国标准分类号】:P31
【国际标准分类号】:91_140_99;91_160_10
【页数】:82P.;A4
【正文语种】:英语