大中型商场空调动态冷负荷分析模型的建立

:,,,150090:2000-06-08()[],[],,,,,:,;,;,,,,,,,,,,,,,,:,,:(1),()();(2)()()(3),,,,,,,,1,,,,,()1113000m2,300015000m2,15000m2,,3000m2112,,,27,,,:SCOB=0.131227-0.324103(A-0.1766009)+0.996475(A-0.1766009)21.442516(A-0.176609)3SCOB;A,A=/10000SCOB,SCOB,SCOB+0102,1,,91©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.©1994-2005ChinaHVACR.comWebsite.Allrightsreserved.(GB50176-93)41112:012;0125()0130();0135[9]0110[10][11]01250175,[2]01350145,,,,01350175115,,,,27,,415m116,,090,:,2,(),211,;,,,21111,,,21112()21113,:(1)(GBJ19-87);(2)(JGJ48-88);(3)()(GB9670-88);(4)(GB50189-93)1(1)(2)(3)(4)()/()/()/%()/%/m3/(hp)24281822406540608262816185565305081526284070202426202365401020:(4)20m3/(hp),10m3/(hp)m3/(hp)11,(),,,,,815m3/(hp)20m3/(hp)211140220004©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.©1994-2005ChinaHVACR.comWebsite.Allrightsreserved.[7],2,2(/m2)1150151101102101100131106116701601100212,,21211,,,,[7],33(W/m2)40503550354021212,,,,,,171W;0189[5],21213,,,[7],44710W/m271511kW/213213111,(),,121312,,,,1,1,:9:0019:00;9:0021:0021313,,,,,,:,,,,,,,,(1):,[6],,012901270125,,0127(2):,401b/ft3();,801b/ft3,(3):,[13],,=,315kN/m2,015,114,:==315015114=2^45kN/m2,,,,(),:3,(18)12©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.©1994-2005ChinaHVACR.comWebsite.Allrightsreserved.(21),:,,:3000m2:;:01350175;:090;:();:815m3/(hp)20m3/(hp);:2;:3;:1BEE111,199621111996,(6);133,11:,19864()JGJ26-95511:65()1:711:,19928LawrenceBerkeleyLaboratory,DOE-2REFERENCEMANUALPART1.May,19809,11,1992,(5)10,11,1992,(1):4811CO.MacreyandL.T.Wrigh.ScientiticBasicofAirconditioning.HeatingandAirConditioning.1982,Vol,37.No512,11:,1995,913,(),,1993EstablishmentoftheanalyticalmodelofdynamiccoolingloadofairconditioningsinstoresByLiBenqiangandZhaoJianingAbstractBydesigningthestoreconstructionmodelandanalyzingthefactorsthatinfluencecoolingload,theanalyticalmodelofdynamicloadofairconditioningsinlargeormediumstoresisestablished.KeywordsStores,Dynamicload,Model8120004©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.©1994-2005ChinaHVACR.comWebsite.Allrightsreserved.