摘要
在总结和分析空气源热泵结霜特性及其对热泵性能影响的研究成果的基础上 ,提出了结霜量指标和相对结霜量概念。统计分析了我国空气源热泵适用地区的气候特点 ,得出了相应地区不同使用情况下的平均结霜除霜损失系数 ,推荐作为设计参考依据。
Based on a summary and analysis of frosting and its influences on the performance of air source heat pumps, defines two new conceptions: index of frost quantity and relative frost quantity. Obtains statistics of the weather data for the potential regions for using air source heat pumps in China, and the related values of the mean loss coefficient of frosting defrosting which are recommended as design reference data.
出处
《暖通空调》
北大核心
2000年第5期24-26,共3页
Heating Ventilating & Air Conditioning
关键词
空气源热泵
结霜量
结霜除霜损失系数
air source heat pump, relative frost quantity, index of frost quantity, mean loss coefficient of frosting defrosting
