大型超市能耗动态模拟研究

,DeST,,,DynamicsimulationofenergyconsumptionforlargescalesupermarketsByXuWangfaandZhangXuAbstractEstablishesadynamiccalculationmodelforlargescalesupermarkets.WithanexampleofsuchsupermarketinShanghai,byusingtheDeSTsoftwarecombinedwithsurveyanalyses,simulatesandanalysesitsenergyconsumptionstructureandstatus.Verifiesthesimulationresultsbysurveyresults,indicatingaccuracyandrationalityofthemodelisacceptable.Keywordslargescalesupermarket,coolingandheatingload,energyconsumption,dynamicsimulationTongjiUniversity,Shanghai,China0,,,,[13],,[4],,,,1,,,,DeST,,1:601HV&AC20063611,,19767,200092(021)65984243E2mail:[e-mail]:20050126:20050321:200610101P(t)=nknk(t)kPk=nknk(t)Pk(1)P(t);n;k,;n;k(t);k;Pk;k(t)=k(t)k,2,,2.1,22000m2,3,5.6m,0.15,0.1,6mm,,+370mm+,20mm+200mm+120mm+11/m212000220015009004400100022000/%54.6106.84.1204.51002.2252760%,182035%,,,22DeST,,20m3/(h)016/m2,30m3/(h)0115/m2,019,,,,15%[5]14000m2,,09:0022:00,315MW,250W/m2,,11167MW,83W/m2:50%,,50%,3,,,,,+701HV&AC200636113,,22W/m248881.61.182.3,,;,,3,42.4,3W/m2351215206124,,,;,,,4,54W/m242055255053DeST,6,6200W/m2,250W/m2;35W/m2,83W/m2;7,8,2,5,6,9,1013,4,801HV&AC2006361111,,,1,2,12,7,,,5,4.0GJ/(m2a),330kWh/(m2a),1/3,,,75/(MJ/(m2a))21611281105210974368/%5.428.227.55.324.49.2/(kWh/(m2a))129593178231/%3.628.828.25.224.89.4,8,,,8[1],.[J].,2003,22(2):4546[2],,.[J].,2004,25(1):5455[3],,.[J].,2001,20(6):4648[4].[D].:,2003[5],,.[J].,2004,25(1):812901HV&AC20063611