摘要
对空气源热泵热水器的实验样机进行了大范围稳定工况的实验研究以及高温工况下的风机变频实验,得出了机组的性能系数、压比、蒸发温度与冷凝温度、过冷度与过热度等参数随环境温度的变化关系,希望对此类产品的研发和性能改进有一定的参考价值。
Experimental study on the sample of air source heat pump water heater under stable working conditions with large temperature range was carried out. The relationships for the parameter, such as COP, heat capacity, compression ratio, evaporation temperature, condensation temperature, degree of superheat, degree of super-cooling etc. vs. environment temperature were concluded, which are available for unit design and performance improving of air source heat pump water heater.
出处
《流体机械》
CSCD
北大核心
2008年第8期54-57,共4页
Fluid Machinery
关键词
空气源
热泵热水器
实验研究
air source
heat pump water heater
experimental study
