 Posted: Sun 3:51, 08 May 2011 Post subject: ropa ed hardy Central air conditioning based on en |
|
| Central air-conditioning energy -based control strategy optimization
umphotwatersystemofavillainTianjinasanexample. Theresultsshowthatthedirect-typegroundsourceheatpumpwaterheatersystemhasalargercoefficientofperformanceandlesspowerconsumptionbutmoreoperatingcostsandmoreinitialinvestmentthanthestorage-typegroundsourceheatpumpwaterheatersystem,Franklin Marshall pas cher, andthestorage-typeairsourceheatpumpwaterheatersystemhaslessinitialinvestmentbutalowercoefficientofperformance,ed hardy suomessa, morepowerconsumption, moreoperatingcostsandlesseconomicthanthestorage-typegroundsourceheatpumpwaterheatersystem. Inconclusion, thereferenceabouttheselection, designandoptimizationoftheheatpumpwaterheatersystemwasprovided,mulberry taske, andthewideprospectsofthegroundsourceheatpumpwaterheatersystemwerealsopointedoutinthispaper. Keywords: groundsourceheatpumpwaterheater; airsourceheatpumpwaterheater; storagetype; directtype; economy; design Author : Li Mingxia (1982 a ), female , Shandong Heze who graduate, is principally engaged in energy projects and research of Refrigeration and Cryogenics . (Continued from page 57 ) ControlStrategyofCentralAirConditioningBasedonEnergyOptimizationTUHui-hua, ZHANGHua-sheng (1.EastChinaJiaotongUniversity, Nanchang330013, China; 2.S.Z.JINDALA1EnvironmentalCo.,ropa ed hardy, Ltd, Shenzhen518052.China) Abstract: AnapplicationofPLCandthetransducerincentralairconditionenergy - savingsystemwasintroduced. Describedbasicdesignidealofcontrolsystemandmethodforimplementationofcontrolprocessinchilledandheatwatersystem, coolingwatersystemandcoolingtowerfansystem. Byusingfuzzy-PIDcontrol, thecontroldesigninsufficiencyintraditionalPIDdesignwassurmounted. Keywords: centralaircondition; energyoptimization; fuzzy-PIDcontrol Author : Tu Hui Hua (1984 a) ,Tory Burch UK, male, graduate students , mainly in control theory and control engineering . 46I 相关的主题文章： ed hardy suomessa PS Huaguang UV ink printed versi ed hardy bikini Control Structure with Active Vari louboutin københavn Abroad to improve the quality of corruga |
|
