实现冬夏季均高效运行的新型热泵系统——柔性热泵系统
Novel heat pump with high efficiency for the whole year: Flexible heat pump
摘要：
传统的热泵存在无法全年高效运行、除霜效率低等问题。通过分析我国热泵技术应用过程中存在的问题，提出了实现冬夏季均高效运行的柔性热泵系统思想，并对3类典型柔性热泵系统的原理和特点进行了介绍。分析表明，柔性热泵系统可以解决传统空气源热泵、地埋管地源热泵、太阳能集热器等系统应用过程中存在的问题，并且具有节能潜力。
Abstract：
Traditional heat pumps usually can not work efficiently all year round and the performance during the defrosting period is not good enough. After analysing the existing problems in the application of heat pump, proposes a novel heat pump system with high efficiency for the whole year, i.e., flexible heat pump system. Elaborates the working principles and characteristics of three typical flexible heat pump systems in detail. It is shown that the flexible heat pump not only can solve a series of problems of traditional airsource heat pumps, groundsource heat pumps and solar energy collectors, but also has huge potential of energy conservation.
Keywords:airsource heat pump, groundsource heat pump, solar energy collector, heating, low grade natural resource