摘要
介绍近十几年来结霜工况下空气源热泵系统性能的实验研究及数值预测,除霜特性、除霜控制方法及抑制结霜等方面的研究现状,分析和总结其发展趋势。
Introduces the experimental studies and simulation of the ASHP system under frosting conditions, the defrosting characteristics and the defrost control method of the ASHP unit, and the studies on restraint of frost formation in recent deeade years. Analyzes and summarizes the development of the research.
出处
《制冷与空调》
2009年第3期8-14,21,共8页
Refrigeration and Air-Conditioning
关键词
空气源热泵
结霜
除霜
实验研究
数值模拟
air source heat pump
frost formation
defrost
experimental study
numerical simulation
