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《外文翻譯---關(guān)于綜合運用局部和整體儲存方式的儲冰系統(tǒng)的應(yīng)用》由會員上傳分享，免費在線閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、河南科技大學(xué)畢業(yè)設(shè)計外文資料PerformanceoficestoragesystemutilizingacombinedpartialandfullstoragestrategyAbstractAcombinedsystemisanewthermalstoragestrategyadoptedinthisstudywithwhichthetwootherknownstrategiesnamely,partialandfullload,arecompared.Theresultsrevealedthattheco
2、mbinedsystemrequireslargerequipmentsizethanthatrequiredbypartialsystemtosatisfythesamecoolingload.FactorsFandFthatpfmaybemultipliedbythedailyaveragecoolingloadtodeterminetheoptimumchillerssizeforacombinedsystemarefound.Thesefactorsareapplicableforanycoolinglo
3、adandarebasedonagivenchillercondensingandevaporatingconditionasusedinthisstudy.Thesefactorsarefoundtovarywiththenumberofon-peakhours.Combinedstrategyrequiredchillersizewasfoundtodecreasewithdecreaseinon-peakperiod,hencetheoptimumchillersizeforthisnewstrategyw
4、asfoundtooccuratzeroon-peakhours,andi.e.,whenthecombinedsystemstartstooperateasapartialstrategysystem.Keywords:Icestoragesystem1.IntroductionThermalstorageisthetemporarystorageofhighorlowtemperatureenergyforlateruse.Airconditioningsystemthatemploysthermalstor
5、-ageequipmentincorporatestwostrategies,thepartialandfullload.Foreitherofthesestrategies,investigationsweremadetodeterminethepossiblesavinginchillersizeascomparedwithconventionalcoolingsystem.Thepartialandfullstoragestrategieswerepreviouslystudiedindependently
6、andtheresultsobtainedhadshownthatthechillersizerequiredinpartialstrategyissmaller16河南科技大學(xué)畢業(yè)設(shè)計thanthatrequiredinfullstrategytosatisfythesamecoolingload.Inthisstudyanewstrategyisadoptedandinvestigatedforchillersizedetermination.Thisstrategyisnamedasacombinedstr
7、ategysystemwhichincludesboth,thepartialandfullload,operatingsimultaneously.Hence,twosetsofchillersareusedinthisnewsystem,thefirstsetoperatescontinuouslyasapartialsystemandthesecondsetoperatesduringtheoff-peakperiodasafullsystemhelpingthefirstsetchillerstomeet
8、thecoolingloadandchargethethermalstoragereservoirs.Theaimofthisstudyistofindtheoptimumchillersizeinacombinedstrategysystemandtocompareitwiththatofpartialstrategyatdifferenton-peakhourstom
