住宅用水源热泵机组动态性能实验研究  

Experimental Study on Dynamic Property of Water Source Heat Pump Unit for Residence

作　　者：杨惠[1] 张欢[1] 由世俊[1] 李秋生[1] 

机构地区：[1]天津大学环境科学与工程学院,天津300072

出　　处：《煤气与热力》2005年第2期9-12,共4页Gas & Heat

摘　　要：对自行开发的 10kW住宅用水源热泵机组的启、停机以及稳定运行工况进行实时监测控制,得到了该机组在不同工况下启动和停机过程中温度和压力的变化曲线,对产生变化的原因及影响因素进行了分析,得到该机组的性能系数和能效比。Start, shutdown and steady operation condition of 10 kW water source heat pump unit for residence developed by ourselves are real-timely monitored and controlled. The change curve of temperature and pressure during the start and shutdown under different conditions is obtained, the change reasons and effect factors are analyzed, and the performance coefficient and energy efficiency ratio of this unit are found.

关 键 词：热泵 水源热泵 动态性能 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]