【英文标准名称】:Energyefficiencyofbuildings-Calculationofthenet,finalandprimaryenergydemandforheating,cooling,ventilation,domestichotwaterandlighting-Part2:Netenergydemandforheatingandcoolingofbuildingzones
【原文标准名称】:建筑物能效.计算加热、冷却、通风、家用热水和照明用净能、最终和初始能量.第2部分:建筑物区域加热和制冷的净能量要求
【标准号】:DINV18599-2-2007
【标准状态】:作废
【国别】:德国
【发布日期】:2007-02
【实施或试行日期】:
【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】:空调;环境温度;建筑物;计算方法;建筑;冷却;定义;要求测定值;家用设施;热力学;能量;能量平衡;能量传输;能量要求;能量特征;能源;供能系统(建筑物);评定;财务报表;热能消耗;热力工程;热能;加热设备;加热装置;照明系统;数学计算;饮用水;对流式供暖系统;温度;结构热工性能;建筑物热工设计;热环境系统;热防护;透射率;通风;温水;窗
【英文主题词】:Airconditioning;Ambienttemperatures;Buildings;Calculatingmethods;Construction;Cooling;Definition;Definitions;Determinationofdemand;Domesticfacilities;Energetics;Energy;Energybalance;Energycarriers;Energydemands;Energyperformance;Energysources;Energysupplysystems(buildings);Evaluations;Financialstatements;Heatconsumption;Heatengineering;Heatingenergy;Heatingequipment;Heatinginstallations;Lightingsystems;Mathematicalcalculations;Methodsofcalculation;Potablewater;Space-heatingsystems;Temperature;Thermalbehaviourofstructures;Thermaldesignofbuildings;Thermalenvironmentsystems;Thermalprotection;Transmittances;Ventilation;Warmwater;Windows
【摘要】:TheDINV18599seriesofprestandardsprovidesamethodologyforcalculatingtheoverallenergybalanceofbuildings.Thedescribedalgorithmisapplicabletothecalculationofenergybalancesfor:--residentialbuildingsandnon-residentialbuildings;--plannedornewbuildingconstructionandexistingbuildings.Theprocedureforcalculatingthebalancesissuitablefor:--balancingtheenergyuseofbuildingswithpartiallypre-determinedboundaryconditions;balancingtheenergyuseofbuildingswithfreely-selectableboundaryconditionsfromthegeneralengineeringaspect,e.g.withtheobjectiveofachievingagoodcomparisonbetweencalculatedandmeasuredenergyratings.Thebalancecalculationstakeintoaccounttheenergyusefor:--heating,--ventilation,--airconditioning(includingcoolingandhumidification),--heatingthedomestichotwatersupply,and--lightingofbuildings,includingtheadditionalelectricpowerinput(auxiliaryenergy)whichisdirectlyrelatedtotheenergysupply.Thisdocumentspecifiesmethodsofcalculatingtheenergyneedsforheatingandcoolingofthesectionofthebuildingbeingassessed.Thecalculationsarebasedonaspecificzoneofthebuildingdefinedaccordingtoitsintendeduse.ThemethodofdefiningbuildingzonesisdescribedinDINV18599-1.DINV18599-10specifiesboundaryconditionswithrespecttoroomtemperature,internalloads,lightingandairchangerequirementsrelatingtothedifferenttypeofroomusage.Theproceduresdescribedinthisstandardaresuitableforcalculatingtheenergyneedforheatingofbuildingzoneswhichhaveonlyheating,aswellastheenergyneedsforheatingandcoolingofbuildingzoneswhichareservedbybothheatingandcoolingsystems.Particularattentionispaidtodeterminingtheenergyneedsforheatingandcoolingofbuildingzonesequippedwithventilationandairconditioningsystems.MethodstodeterminethetotalenergyneedsforheatingandcoolingofbuildingswithventilationandairconditioningsystemsaredescribedinDINV18599-3,whichspecifiestheheat,coolingenergy,steamandelectricalenergyrequiredforoperatingfansforairhandlingandtransport.Tocalculatetheenergyneedsforheatingandcooling,allheatsourcesandsinkswithinthebuildingzoneshallbedeterminedandincludedinthebalancecalculations.ThesecalculationsshallalsoincludetheresultsofothercalculationsdescribedinotherpartsoftheDINV18599seriesofprestandards(e.g.energygainsduetoartificiallightingasdescribedinDINV18599-4,uncontrolledheatgainsduetotheheatingsystemasdescribedinDINV18599-5,etc.).Energyneedsforheatingandcoolingaretheresultofinteractionbetweenthetechnicalcharacteristicsofthebuildingandthebuilding'stechnicalinstallationsandequipmentandoftherequirementsarisingfromthetypeofusage.Potentialenergysavingswhichmaybeachievedbymodificationstothebuildingcanbeestimatedbydeterminingtheenergyneedsforheatingandcooling.Theenergyneededforheatingand,whereapplicable,forcoolingthebuildingzoneshallbeprovidedbyheatingandcoolingsystems.TheenergyusedbytheheatingandcoolingsystemsforsupplyingenergytothezonebeingevaluatedisdeterminedinDINV18599-5toDINV18599-9.Thevaluesofenergyneedcalculatedaccordingtothisdocumentarethebasisforcalculatingtheenergyuseoftheheatingandcoolingsystems.Thismethodisnotsuitableforcalculatingtheenergyneedsforheatingorcoolingofbuildingzoneswithdoubleglassfacades.Aslongasnogenerallyapprovedmethodofcalculatingenergycharacteristicsofdoubleglassfacadesisknown,allfacadesofthistypewhicharesubdividedintoindividualstoreyscanbeincludedinthecalculationsbybeingtreatedassunspaces(unheatedglazedannexes).
【中国标准分类号】:P31
【国际标准分类号】:91_140_10;91_140_30
【页数】:109P.;A4
【正文语种】:英语


Product Code:SAE AS4573
Title:Hose Assembly, Ptfe, Para-Aramid Reinforced, Standard Duty, 3000 Psi, 275 Degrees F, Titanium Fittings, Flareless, 90 Degrees to 90 Degrees
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.