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孙建国1,冯志兵2(1河北汇能电力电子有限公司,北京101300;2中国科学院工程热物理研究所,北京100080):,,,,,,:;;:TM611:A:1009-2889(2006)02-0011-071,21,,,,,,(CCHP),(CHP),;,,,,,,,,,,[1]1998,20101998,46GW,46GW50,40NOx90SO23500CO219992100,53GW,40%7%,,:,,;,,199566GW,9%;201018%[2]19974.3GW,201010.02GW[3](),,,:,:2005-10-1319220066GASTURBINETECHNOLOGYVol19No.2June.,200615%,50%,[4],,2000,,[5],200037%(20%,17%),20,46GW,17GW;2020,35GW[6],,,2,,,,,[7],,,,,,,,,,,,,,,,,,(),,,,,,,,,21,,50%;,60%;,80%2015,70%~80%,,NOxSOx;,CO2,,,,,3,,,(IntegratedEnergySystems),:()()1219(),,:,1[8]表1冷热电联产技术的比较(%)25~45()40~60()14~3025~4510~3540~70(MW)0.5~500.025~0.250.05~55~2000.2~2($/kW)700~900500~2500800~1500800~10003000($/kWh)0.002~0.0080.005~0.0150.007~0.0150.0040.003~0.015(%)90~9890~9892~97~10095(h)30000~500005000~4000024000~600005000010000~4000010min~1h60s10s1h~1d3h~8h(kPa,)828~3448276~6906.9~3103.4~310()()()()()NOx(kg/MWh)0.14~0.910.18~0.910.18~4.50.023,,,,,(MJ/kWh)3.6~12.74.2~15.81.1~5.30.5~3.9()260~593204~34393~26060~37131,100MW~300MW,kW50MW,NOxNOx,,3230kW~300kW,,,,:,,20%,30%,201050%[9],,,,,,33,,,,,,,,,5MW,,34,,35,(MCFC)(SOFC)132(PEMFC)MCFC650,SOFC1000,,,36,,,,,,,,,,,,,,,,,,,,37,:;,,,,,,,,,38[10-14]:,;,,,;,5,,4,,,,,:(450);(170~450);(170),,,,,,,,,,,[15-18]:41-,,,,,1419,,,;,,142,,,,,,170~200,,,2432,,,,,344STIG1,,,,,(),,,1,,,,[19],NOx4STIG45HAT4,,,2,,152,4,4,,,,,,,5HAT5,,100,32.5MW,24.6MW;105.3MW,25.8MW,:51[20]35,,6,,,,,,652[21],,78,:;,,,,,,7,,,1619,,/,,,8,()6,,,,,,,,,,,,,,,,:[1]UnitedStatesCombinedHeat&PowerAssociation.NationalCHPRoadmap-DoublingCombinedHeatandPowerCapacityintheUnitedStatesby2010.March2001.[2]MichelCarrese...[3]..20001,.[4]...[5]U.S.DepartmentofEnergy.2002BuildingsEnergyDatabook.January31,2003.[6]PaulLeMar.IntegratedEnergySystems(IES)forBuildings:AMarketAs-sessment.September2002.[7]...[8]NewYorkStateEnergyRerearchandDevelopmentAuthority.CombinedHeatandPowermarketpotentialforNewYorkStatefinalreport.October2002.[9]A.F.Massardo,C.F.McDonald,T.Korakianitis.Microturbine/Fuel-CellCouplingforHigh-EfficiencyElectricalPowerGeneration.J.ofEng.forGasTurbinesandPower,2002,124(1).[10]DonaldR.Hart,Marc.A.Rosen.EnvironmentalandHealthBenefitsofDistrictCoolingUsingUtility-basedCogenerationinOntario,Canada.Energy,1996.21(12).[11]FengXu,D.YogiGoswami,SunilS.Bhagwat.ACombinedPower/CoolingCycle.Energy,2000,25:233-246.[12]G.G.Maidment,X.Zhao,S.B.Riffat.CombinedCoolingandHeatingUsingaGasEngineinaSupermarket.AppliedEnergy,2001,68:321-335.[13]Shun-FuLee,S.A.Sherif.ThermodynamicanalysisofaLithiumBro-mide/WaterAbsorptionSystemforCoolingandHeatingApplications.int.J.EnergyRes.,2001,25:1019-1031.[14],.[M].:,1997.[15].5000.2001,.[16]..2001,.[17]P.S.PakandY.Suzuki.ExergeticEvaluationofGasTurbineCogenera-tionSystemforDistrictHeatingandCooling.Int.J.EnergyResearch,1997,21:209-220.[18].HAT[J].,2002,(1).[19]...[M].:,1988.(下转第43页)1724,r/min5r/min,42,T2P2,5,,,:[1].[J].,2002,(1):47-52.[2],.[J].,1995,10(4):402-406.[3]RomanLeibov.AircraftTurbofanEngineLinearModelWithUncertainEigenvalues[J].IEEETransactionsonAutomaticControl,2002,47(8):1367-1369.[4],.[J].,1992,7(1):92-94.[5],.[M].:,1995.[6],,.[J].,1994,4(10):223-227.[7],.[M].:,2001.(上接第17页)[20][R].20036.[21][R].200311.Developmentandpotentialofcombinedcooling,heatingandpowersystemSUNJian-guo1,FENGZh-ibing2(1HebeiHuinengpower&electronicsCo.Ltd,Beijing101300,China;2InstituteofEngineeringThermophysics,CAS;Beijing100080,China)Abstract:Combinedcooling,heatingandpower(CCHP)systemisakindofnovelenergysystemwithmulti-objective.Becauseofthecacadeu-tilizationofenergy,thesystemusuallypossessesbetterperformancethantraditionalenergysystems.Thesystemhasseveralfeatures,anditisthoughthighlyofaroundtheworld.Thusitisdevelopedrapidly.SomeofCCHPtechnologiesareintroduced,andtheirdifferencesareidentified.Inaddition,someofsystemschemesaredescribed.Finally,twotypicalcasesareintroduced.Keywords:distributedenergysystem;combinedcooling,heatingandpowersystem;integratedenergysystem欢迎投稿欢迎订阅欢迎刊登广告432