武汉市政府机构办公楼与公共建筑的能源审计[J]

32007,,,EnergyauditofgovernmentofficebuildingsandpublicbuildingsinWuhanByLiYuyun,ZhangDaojun,YangJinfeng,ZhangChunzhi,GaoChunxue,WengWeian,YangYunguo,TongMingde,HuangJianguangandZhangSiweiAbstractProvidesthebuildingenergyconsumptionindexandtheenergyconsumptionincreasingratefromtheenergyauditinWuhanin2007,anddiscussestheformofcoldandheatsourcesandtheenergymanagementlevelofexistingbuildings.Proposestheevaluationindexofenergymanagementforexistingbuildingsandanalysestheerrorcausedbydifferentinvestigatingmodesandenergysavingstrategyofdifferentfunctionbuildings.Keywordsenergyaudit,energyconsumptionindex,energymanagementWuhanUniversityofScienceandTechnology,Wuhan,China320070,,,20072008,,389,106,233000m2191,20000m270427,23230.3m2,3m211.1389[1]3891(GB501892005),1,68.89%()3891,2,5283kWh/(m2a),,201.9711HV&AC2009394,,195511,,430070199(027)51012525E2mail:[e-mail]:2008209202:2009203204120200070809022661671342681165/%5.5716.9742.9734.4868189291821129kWh/(m2a),1.9kWh/(m2a),106.3;,231.4kWh/(m2a),1.7kWh/(m2a),135.13000m2,18.3111.7kWh/m2,5:1),,2),,()12389/(kWh/(m2a))87.32/(t/(m2a))5.931.21061.2.1389,,3896937,106,5,,10110151,423000m2;502m241209088.68%1.2.21)+,222),2%,8%+,()3,,56.41%3,1.2.31013,,4,1.3,231.3.11)2)811HV&AC20093943101/(kWh/(m2a))/(kWh/(m2a))/(kWh/(m2a))/(kWh/(m2a))/(t/(m2a))65.7832.9419.8013.142.0383.7836.6622.4414.221.11239.1783.9273.7410.181.44219.8549.9530.5019.451.31198.8187.4316.9370.505.29216.2270.6444.9125.738.5177.2728.2316.5711.660.3872.9921.4613.757.715.12:1),;2)1kg42652kJ,1m333472kJ,1kWh11838kJ,1kg50179kJ;3)()4/(kWh/(m2a))/(kWh/(m2a))/(kWh/(m2a))/(t/(m2a))33.67168.834.8873.403.6629.800.456.78+47.58159.1822.0044.844.0357.000.661.86+66.4421.9013.701.3420.1580.253.6222.230.1414.100.4535.92+23.4270.6115.9023.509.2513.800.452.363)1.3.257%,17%,13%,200052%0.170.40234,+,,+,,41.3.31)55/(kWh/(m2a))/(kWh/(a))/(/(m2a))/(/(a))/(t/(m2a))/(t/(a))63.830.43751.81813.959.2230.42.33533.61.485.0(),,63.8kWh/(m2a)(),30.4kWh/(m2a)80.1kWh/(m2a),5,47.6%6,,,,A12A12,,,,,,5,2)20073,3m2,90,911HV&AC20093946/(100kWh/(a))/(kWh/(m2a))/(kWh/(m2a))A135.8971.4033.83A218.7869.2224.73+A320.4473.4332.67+A425.3151.2438.67A527.8872.8337.45+A630.8974.3338.17A717.6364.4917.38+A836.2849.9928.67+12A939.2748.7429.8412A1029.1768.3825.91+12A1142.0066.7228.54A1255.0654.8828.5431.5563.8030.3750.20.4,:,;,;7,,()385%100%7,,8.9%6,,7()103.77kWh/(m2a),114.15kWh/(m2a)20071999[2],82.36%,90.14%7/(kWh/(m2a))/(/(m2a))/(t/(m2a))103.7746.0597.0946.230.943)20075,,3m2,,3,1809021,,8,(),()157.96kWh/(m2a),169.54/(m2a),(),021HV&AC2009394280.27kWh/(m2a)35.1%8()/(kWh/(m2a))/(kg/(a))/(/(m2a))/(/(a))/(t/(m2a))/(/(m2a))157.966821.2910598.9169.5416601.3326079.343.1210.88,9,35.1%,++53.91%,,20071999,82.26%,156.34%4)20074,,,8090219,C31,,,C3C4,C3C4,,9/(kWh/(m2a))/(kWh/(m2a))/(/(m2a))/(/h)C1175.382406.47147.612025.45C2225.692035.30207.521762.86C3252.873874.27236.803628.14C4205.741274.37190.721181.34214.922397.60195.662149.45()10,38.65%,52%,,20071999,46.33%,180.52%101.4,65.78kWh/(m2a),3.10%,,;-8.30%12.77%,;1253:65.77kWh/(m2a),3.08%,137.67kWh/(m2a),27.41%,,,22.1,214.92kWh/(m2a),,157.96kWh/(m2a),,63.8kWh/(m2a)2.220071999,70.32%,142.33%(103)121HV&AC20093943),,,33.1,,7%3.2,,,,,,,3.3,3.4,,:[1]YuanX.Performanceevaluationanddesignguidelinesfordisplacementventilation[G]ASHRAETrans,1999,105(1):2982309[2]ParkHJ,HollandD.Theeffectoflocationofaconvectiveheatsourceondisplacementventilation:CFDstudy[J].BuildingandEnvironment,2001,36(7):8832889[3]XingH,HattonA,AwbiHB.Astudyoftheairqualityinthebreathingzoneinaroomwithdisplacementventilation[J].BuildingandEnvironment,2001,36(7):8092820[4]AubanO,LemoineF,ValletteP,etal.Simulationbysolutalconvectionofathermalplumeinaconfinedstratifiedenvironment:applicationtodisplacementventilation[J].IntJofHeatandMassTransfer,2001,44(24):467924691[5]BouzinaouiA,ValleteP,LemoineF,etal.Experimentalstudyofthermalstratificationinventilatedconfinedspaces[J].IntJofHeatandMassTransfer,2005,48(19):412124131[6],,.[J].,2002,19(4):75279[7],,.[J].,2003,33(3):992101[8],,.:CFD[J].,2005,35(1):11214[9],.[J].,2005,35(1):15219[10].[J].,2000,30(5):225[11].[J].,2002,32(5):17219[12].[J].,2003,33(3):24226[13].[J].,2007(1):9214[14].[D].:,2007(121)2.3,1),,,,48.53kWh/(a),,25.26kWh/(a)2)3),(),2.447.0%,35.1%,,38.65%,44.4%,:[1].JGJ/T1542007[S].:,2007[2],,.[J].,2002,32(4):85287301HV&AC2009394