太陽能-土壤源熱泵系統(tǒng)（SESHPS）的理論研究.pdf

1、青島建筑工程學(xué)院碩士學(xué)位論文太陽能土壤源熱泵系統(tǒng)（SESHPS）的理論研究姓名：楊衛(wèi)波申請學(xué)位級別：碩士專業(yè)：供熱、供燃?xì)?、通風(fēng)及空調(diào)工程指導(dǎo)教師：董華20040501青島建筑丁程學(xué)院T學(xué)碩—L學(xué)位論文AbstractEnergysources，environmentandsustainingdevelopment，whichareglobalattentionvitalissues，havebecomeglobalproblemsth

2、atareimperatiretosolvebya11countrieswhendevelopingeconomyEnergysaving，improvingefficiencyinusingofenergyanddevelopingnewenergy，whichareregardedasimportantmeansofsolvingenergyandenvironmentproblems，arerankedamongstratagem

3、sinenergy—buildinganddevelopingSolar—EarthSourceHeatPumpispromisingbecauseofitspropertyofenergysavingandenvironmentprotectionTheideaofSolar—EarthSourceHeatPumpaimstobeappropriatetonorthclimatebasedontheanalysiSofadvantag

4、eanddisadvantageofsoleSAHPandGSHPConsideringtheclimateconditionofQingdao，theSimulationresearchofalternateoperationandvariouscombinedoperationmodesofSESHPSarecarriedoutafterstudyingpertinenttheoryonsolarenergyheatsource，s

5、olar—collector，groundheatsourceandGSHPIntheresearchonalternateoperation，thecharacteristiCofgroundtemperaturefielddistributionareanalyzedbycomputationmodelofsoilprimaltemperature，thesolltemperaturefielddistributionsurroun

6、dingburiedgroundheatexchangercoilduringthecontinuousoperationofheatpumpiSstudiedbyNWWAmodelthemathematicmodelonresumptionofsoiltemperatureiSdeveloped，andthetwo—dimensiontransientsymmetrycylindricalequationiSdispersedbyvo

7、lume—controlmethod，theresultindicatesthatthesoiltemperatureresuming—rateof30％～60％ispreferable，SOtheoperationtimeofSAHPshouldbeconfinedto42％～58％，thentheareaofSolar—collectorcanbeobtainedThelinearrelationbetweensolarenergy