太阳能与地源热泵供应生活热水方案比较  

Comparison Between Solar and GSHP Scheme for Hot Water Supplying

作　　者：张华[1] 吴宏宇[2] 李永[1] 

机构地区：[1]解放军理工大学工程兵工程学院,江苏南京210007 [2]江苏省建筑设计研究院,江苏南京210007

出　　处：《节能技术》2011年第2期167-171,共5页Energy Conservation Technology

摘　　要：对太阳能热水系统和地源热泵热回收热水系统进行分析,并通过某一实际工程对两系统能耗进行了对比,最后得到对于南京地区地源热泵热回收制热水系统更节能。为合理选择热水供应系统提供一定的依据。Based on the analysis of solar hot water systems and heat recovery ground source heat pump hot water system, the energy consumption between two systems was compared through a practical project. The heat recovery ground source heat pump hot water system is a reasonable scheme in Nanjing for its energy efficiency. It provides a basis for choosing hot water system.

关 键 词：太阳能 地源热泵 节能 

分 类 号：TK515[动力工程及工程热物理—热能工程] TQ051.5[化学工程]