摘要
介绍地源热泵热水系统的工作原理,对天津某别墅地源热泵热水系统进行设计与计算,并在初投资和运行费用方面与空气源方案进行对比,指出地源热泵热水系统的优缺点及广阔的应用前景。
Introduces the principle of the ground source heat pump water heater system. Designs and calculates the ground source heat pump water heater system of a villa in Tianjin. And presents economic analysis of the system by contrasting with the air source heat pump water heater system scheme. In conclusion, points out the advantages and disadvantages of the ground source heat pump water heater system as well as its prospects.
出处
《制冷与空调》
2009年第4期53-57,共5页
Refrigeration and Air-Conditioning
关键词
地源热泵
热水器
经济性
设计
节能
ground source heat pump
water heater
economic
design
energy-saving
