嚴(yán)寒地區(qū)應(yīng)用太陽墻通風(fēng)采暖的可行性研究.pdf

1、沈陽建筑大學(xué)碩士學(xué)位論文嚴(yán)寒地區(qū)應(yīng)用太陽墻通風(fēng)采暖的可行性研究姓名：馬忠嬌申請學(xué)位級(jí)別：碩士專業(yè)：供熱、供燃?xì)狻⑼L(fēng)及空調(diào)工程指導(dǎo)教師：于瑾201101碩士研究生學(xué)位論文AbstractIIIAbstractOurseverecoldregionownextensivelalongwiththecoldweatherinwintersotheenergyconsumptionfheatingisgreat.Toreducetheener

2、gyconsumptionbuildingsealinghasbeengraduallystrengthenedwhichmaketheindofreshairinsufficientcauseindoairqualitydeteriationthenaffectpeopleshealthycomftablewkefficiency.Solarwalltechnologyprovidesaneconomicapplicablesolut

3、ionfheatingventilationwhichiswithsuchprominentadvantagesaslowcostlowenergyconsumptionlowmaintenancecostshighairquality.Basedonthenumericalsimulationtheeticalanalysis，energyconservationeconomicevaluationthefeasibilityofap

4、plingSolarwallsysteminourseverecoldregionisresearched.A3DflowheattransfermodelofSolarwallfreshairsystemwasestablishedsettingoutdometeologicaldataofShenyanginJanuaryastheboundaryconditions.caseofdifferentoutletvelocityiss

5、imulatedtoanalyzetheinternaltemperaturevelocitydistributionofSolarwallfreshairsystemunderdifferentoutletvelocity.Ninetypicalcitiesofourcoldregionwhichwereunifmlydistributedinlatitudewereedtostudytherelationshipbetweenout

6、lettemperaturevelocityaswellasthevolumeofairwhichmeetairsupplyconditionspercentiaresolarwallpanelcanheatedofSolarwallfreshairsystemindifferentregions.ModelofSolarwallfreshreturnairsystemisbasedonthatofSolarwallfreshairsy

7、stemaddinganairreturninthebottom.SettingoutdometeologicaldataofShenyanginJanuaryastheboundaryconditionscasesofdifferentoutletvelocitywhenfreshairratiois10%issimulatedtoanalyzetheinternaltemperaturevelocitydistributionofS

8、olarwallfreshreturnairsystemunderdifferentoutletvelocity.Ninecitiesmentionedabovewereedtostudytherelationshipbetweenoutlettemperaturevelocityaswellasthevolumeofairwhichmeetairsupplyconditionspercentiaresolarwallpanelcanh

9、eatedofSolarwallfreshreturnairsystemindifferentregions.EvaluationindexsofSolarwallsystemisestablishedbasingonanalysismentionedaboveenergyconservationenergyconservationrateduringaheatingperiodcapitalsavingduringlifetermre

10、coveryperiodrelativestabilitycoefficientabsolutestabilitycoefficientofSolarwallfreshairsystemSolarwallnewreturnairsystemindifferentregionsiscalculatedrespectively.ComprehensiveaboveanalysisaSWOTanalysisofheatingventilati

11、ngapplingSolarwallsysteminourcountrycoldregioniscarriedoutincludingstrengthweaknessopptunitiesthreatness.ResearchofheatingventilatingapplingSolarwallsystemisbasedonadaptedtechnologyofenergyconservationwithlowcost.Theresu