广州市20栋大型公共建筑能耗特征分析

[]100228528(2009)082003420520,,,,(,510006)[]20,,[];;;;[]TU111119+5;TU242[]AAnalysisonEnergyConsumptionCharacteristicsof20LargePublicBuildingsinGuangzhouLIZhi2sheng,LIDong2mei,LIUXu2hong,ZHUXue2mei,WANGXiao2xia(FacultyofConstruction,GuangdongUniversityofTechnology,Guangzhou510006,China)[Abstract]Buildingenergyconsumptionauditisconsideredasanimportantaspectforbuildingenergyefficiency.Inthispaper,theenergyandwaterconsumptionfeatureswerepresentedrespectivelybasedontheanalysisofstatisticdataof20largepubicbuildingsinGuangzhou.Thebuildingsthatsurveyedinthisstudyincludedoffices,hotels,mallsandothermulti2purposebuildings.Andthen,thecomparisonswerecarriedoutbetweentheenergyconsumptionoflargepublicbuildingsinGuangzhouandothercities.Finally,twoenergy2savingmethodswerebroughtforwardforlargepublicbuildings,onewasenergyconsumptionstatistics,andtheotherwaspublicsystem.[Keywords]publicbuilding,energyconsumption,waterconsumption,characteristics,buildingenergyefficiency[]2009201218[]2009203205[]2009203214[](083044)[](19722),,,[][e-mail]1,[1],,,2m2,38,[2]2m2,,,,515,,([2007]245),2010,,201050%,,(50%)(60%)(65%)[3]GDP2314%,4534t,865t([2008]185)1P3,1500t,300t,1P3,100t,25820098BUILDINGSCIENCEVol125,No18Aug.20092,,,,,,,,,,,,,,,90%,[4]3:,,,,203204:(),192m2(,2m2),,151Pm2P104(kWhPa)P104m3P(kWhP(m2a))P(kgP(m2a))7040598911131414015190376007613115100141974347512361021267196332711517216-6317-2Pm2P(104kWhPa)P104m3P(kWhP(m2a))P(kgP(m2a))11000025271874182291868003647570511231819313652543000548182214127165209600007621223181271039674851953811321411019667858000603111812104103138538,:203Pm2P(104kWhPa)P104m3P(kWhP(m2a))P(kgP(m2a))21000921101010438164762380001322142615348106974249236421891825719393273000143814111619711158931000609108111961526135400092712161217117300085000821101018961612714Pm2P(104kWhPa)P104m3P(kWhP(m2a))P(kgP(m2a))10000049912171349191730301104791910151591434874300051310515119131279520Pm2P(104kWhPa)P104m3P(kWhP(m2a))P(kgP(m2a))1398711474101711105141517355994568511195141601054893269236681189310210152845173110149211331386121924995898153331033818154103497:191,,14015kWhP(m2a),,10014kWhP(m2a),26719kWhP(m2a)6317kWhP(m2a),,,2121410514kWhP(m2a),120140kWhPm2,,,,633kgP(m2a),1903kgP(m2a)1974kgP(m2a),31121517kgP(m2a)2,,22918kWhP(m2a),,10410kWhP(m2a),2121,4,,,2117,,,,6,16010kWhP(m2a),5489kgP(m2a)343816kWhP(m2a),9616kWhP(m2a),4154,,721015kWhP(m2a),4,6974kgP(m2a),,1271kgP(m2a),763252845kgP(m2a),,,43816kWhP(m2a)34810kWhP(m2a),4762kgP(m2a)6974kgP(m2a)4,4919kWhP(m2a),,15914kWhP(m2a),21730kgP(m2a)3487kgP(m2a),8612kWhP(m2a),1924kgP(m2a)15,2015410kWhP(m2a),8612kWhP(m2a),,21015kWhP(m2a),21442,16010kWhP(m2a)10514kWhP(m2a)19,3497kgP(m2a),,1517kgP(m2a),,5489kgP(m2a)2845kgP(m2a)1924kgP(m2a),,5149,211742008(6)[5],200720,8514kWhP(m2a),10014kWhP(m2a),111710514kWhP(m2a),,,1020,50300kWhP(m2a)6343816kWhP(m2a),15410kWhP(m2a),118,,17515kWhP(m2a),,,21015kWhP(m2a),11220,620P(kWhP(m2a))P(kgP(m2a))851417515-3416-1023--36931581051421015160--151728455489--,,,,15410kWhP(m2a),(16010kWhP(m2a))(21015kWhP(m2a)),,,,1),,,(),2)26,18223)4),5),,,20738,:20[6],163389kWhP(m2a),270kWhP(m2a),,,,,,,3158kgP(m2a),,(),5489kgP(m2a),1174,112,115,,5202007,:1)1051416010210158612kWhP(m2a),15410kWhP(m2a)2)151754828451924kgP(m2a),3497kgP(m2a)3),,10204),,,,,5149,2117[][1],.[J].,2006,285(7):8084.[2].2007[M].:,2007:25.[3],,,.[J],,2008,30(5):112117.[4],,,.[M].:,2007:273278.[5].3072.5,[J].,2008,1:120.[6]LamJC,ChanRYC,TsangCL,etal.Electricityusecharacteristicsofpurpose2builtofficebuildingsinsubtropicalclimates[J].EnergyConversionandManagement,2004,45(6):829844.(5),,,,,[][1].[D].:,2005.[2]ChenShuqin,LiNianping,GuanJun,etal.AstatisticalmethodtoinvestigatenationalenergyconsumptionintheresidentialbuildingsectorofChina[J].EnergyandBuildings,2008,40(4):654665.[3],,,.[J].,2007,23(8):5356,60.[4],,,.[J].,2008,55(5):58.[5],.[J].,2008,38(2):3743,64.[6],,.[J].,2007,37(9):123126.[7],.[J].,2006,36(3):8285.[8],.[J].,2008,38(10):6269.8325