STUDY ON ABSORPTION REFRIGERATION CYCLE WITH AN EXHAUST HEAT RECOVERY GENERATOR

摘要：

A new absorption refrigeration cycle with an exhaust heat recovery generator is presented. Principle of this novel cycle is explained and a software package is developed for thermodynamic calculation to simulate the operation state of the cycle. Simulation results show that Coefficient of Performance (COP) of this cycle increases and fuel consumption decreases as heat recovery generator’s vapor percentage α increases. As α＝1.5％, the increment in COP is about 5 percent. PER efficiency was increased by about 6.4 percent. The results also shows that exhaust temperature of this cycle can drop to about 120℃,which has energy efficiency and environmental protection benefits.

作者: X.J.ZHENG H.J.SUN H.ZHANG S.J.YOU

作者单位: Department of Building Environment and Equipment Engineering, Tianjin University Tianjin 300072, PR China

会议类型: 国际会议

会议名称: The 22nd International Congress of Refrigeration(第22届国际制冷大会)

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-21（万方平台首次上网日期，不代表论文的发表时间）