小型蓄冷空调系统循环效率研究  

STUDY ON CYCLE EFFICIENCY OF SMALL COOL STORAGE AIR CONDITIONING SYSTEM

作　　者：方贵银[1] 杨帆[1] 邢琳[1] 

机构地区：[1]南京大学物理系,江苏南京210093

出　　处：《真空与低温》2006年第2期83-86,共4页Vacuum and Cryogenics

基　　金：江苏高校高新技术产业发展项目(JHB04-026);江苏省自然科学基金项目B(K2003072)资助

摘　　要：阐述小型空调系统的工作原理和循环特性。基于热力学第一定律和第二定律,分析了该蓄冷空调系统的能效比(制冷系数)和有效能效率。结果表明,系统的能效比和有效能效率都得到提高和改善。实施该蓄冷空调系统是可行的。The principle and characteristics of small cool storage air conditioning system are presented. The coefficient of performance and exergy efficiency of small cool storage air conditioning system are analysed based on the first law of thermodynamics and the second law of thermodynamics. The analytical results show that the coefficient of performance is increased and exergy efficiency is improved. The cool storage air conditioning system is feasible.

关 键 词：蓄冷 空调系统 循环效率 

分 类 号：TB61[一般工业技术—制冷工程]