建筑环境与设备工程(暖通)毕业设计外文翻译.doc

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1、.工程学院NanjingInstituteOfTechnology毕业设计英文资料翻译TheTranslationOfTheEnglishMaterialOfGraduationDesign学生：学号：000000000Name:Number:000000000班级：K暖通091Class:K-Nuantong所在学院：康尼学院College:KangniCollege专业：建筑环境与设备工程Profession:BuildingEnvironmentandEquipmentEngineering指导教师：Tutor:....2013年02月25日

2、英文：Thermalcomfortinthefuture-Excellenceandexpectation....P.OleFangerandJørnToftumInternationalCentreforIndoorEnvironmentandEnergyTechnicalUniversityofDenmark....AbstractThispaperpredictssometrendsforeseeninthenewcenturyasregardstheindoorenvironmentandthermalcomfort.Onetrenddis

3、cussedisthesearchforexcellence,upgradingpresentstandardsthataimmerelyatan“acceptable”conditionwithasubstantialnumberofdissatisfied.Animportantelementinthisconnectionisindividualthermalcontrol.Asecondtrendistoacknowledgethatelevatedairtemperatureandhumidityhaveastrongnegativeim

4、pactonperceivedairqualityandventilationrequirements.FuturethermalcomfortandIAQstandardsshouldincludetheserelationshipsasabasisfordesign.ThePMVmodelhasbeenvalidatedinthefieldinbuildingswithHVACsystemsthatweresituatedincold,temperateandwarmclimatesandwerestudiedduringbothsummera

5、ndwinter.Innon-air-conditionedbuildingsinwarmclimatesoccupantsmaysensethewarmthasbeinglessseverethanthePMVpredicts,duetolowexpectations.AnextensionofthePMVmodelthatincludesanexpectancyfactorisproposedforuseinnon-air-conditionedbuildingsinwarmclimates.TheextendedPMVmodelagreesw

6、ellwithfieldstudiesinnon-air-conditionedbuildingsofthreecontinents.Keywords:PMV,Thermalsensation,Individualcontrol,Airquality,Adaptation....ASearchforExcellencePresentthermalcomfortstandards(CENISO7730,ASHRAE55)acknowledgethatthereareconsiderableindividualdifferencesbetweenpeo

7、ple’sthermalsensationandtheirdiscomfortcausedbylocaleffects,i.e.byairmovement.Inacollectiveindoorclimate,thestandardsprescribeacompromisethatallowsforasignificantnumberofpeoplefeelingtoowarmortoocool.Theyalsoallowforairvelocitiesthatwillbefeltasadraughtbyasubstantial....percen

8、tageoftheoccupants.Inthefuturethiswillinmanycasesbeconsidered