土壤源热泵系统的成本分析  

Exergy cost analysis of ground source heat pump system

作　　者：龚光彩[1] 冯启辉[1] 苏欢[1] 徐春雯[1] 

机构地区：[1]湖南大学土木工程学院,长沙410082

出　　处：《低温与超导》2011年第12期53-56,60,共5页Cryogenics and Superconductivity

摘　　要：在对分析与经济学原理研究的基础上,利用成本分析方法,建立了土壤源热泵系统的成本分析模型。以实际的建筑空调系统为背景,运用所建成本分析模型与能量成本分析方法,对土壤源热泵系统与风冷热泵系统进行了对比分析计算,并以空气源热泵为基础对土壤源热泵进行了敏感性分析。对土壤源热泵的实际应用具有指导意义。Based on the study of the exergy analysis and economics theory, an exergy cost analysis model of ground source heat pump system was established by using the exergy cost analysis method. With the background of an actual building air - conditioning system, the ground source heat pump system and the air source heat pump system were calculated by using exergy cost analysis model and energy cost analysis method. And the sensitivity analysis method was used in the exergy cost of ground source heat pump basing on air source heat pump. The analysis method has guiding siguificance for practical application of ground source heat pump.

关 键 词：土壤源热泵 空气源热泵 [火用]成本 敏感性分析 

分 类 号：TU831.3[建筑科学—供热、供燃气、通风及空调工程]