Study on the Condensing Heat Recovery Optimum Model of the Ground Source Heat Pump System
Based on the exergy efficiency analysis, the system optimization of the ground source heat pump that has two-stages condensers is presented. Under cooling mode, the system can recover a part of condensing heat.The optimal arrangement of chillers and underground exchanger length are discussed accordingly.The simulation result shows that the special exergy efficiency and the COP of system could be improved obviously by system optimization, as well as the length of the underground exchanger could be reduced.
Zhou E Z Fan B Dong H
Department of Engineering,Ocean University of China,Qingdao 266071,P.R.China Department of environment & municipal engineering,Qingdao Technology University,Qingdao 266033,P.R.C
国际会议
上海
英文
445-449
2008-04-05（万方平台首次上网日期，不代表论文的发表时间）