以空气源热泵辅助加热的太阳能热水系统  

The solar energy hot water system paired with auxiliary heat system of air source heat pump

作　　者：施龙[1] 刘刚[1] 杨丰畅[1] 

机构地区：[1]东华大学环境科学与工程学院,上海201620

出　　处：《可再生能源》2013年第1期97-101,共5页Renewable Energy Resources

摘　　要：介绍了太阳能热泵热水系统的运行原理及控制方式,分析了太阳能热泵热水系统在上海某高校学生宿舍的应用情况。以每吨热水的加热成本为指标,对几种热源热水系统的经济性进行了比较,分析了太阳能热泵热水系统的节能效果。An operating principles and control strategies of solar energy hot water system with air source heat pump for auxiliary heating were introduced. Then an application in the students＇ dormitories of one university in Shanghai was analyzed. Basing on an index which was the cost of heating 1 ton water, the economic efficiency of several heat sources was compared, and higher energysaving effect of current system was concluded.

关 键 词：空气源热泵 太阳能 控制方案 节能 

分 类 号：TK513[动力工程及工程热物理—热能工程]