不可逆回热铁电斯特林制冷循环的优化分析  

OPTIMAL ANALYSIS ON A FERROELECTRIC STIRLING REFRIGERATION CYCLE WITH GENERATIVE LOSS

作　　者：杨惠山 严子浚[2] 

机构地区：[1]泉州师专物理系,泉州362000 [2]厦门大学物理系,厦门361005

出　　处：《低温工程》2000年第4期57-60,共4页Cryogenics

摘　　要：研究以铁电体为工质的斯特林制冷循环 ,探讨热阻和回热损失对其性能的影响。This paper studies the Stirling cycles using a ferroelectric material as the working substance.The effect of thermal resistance and regenerative loss on the performance is investigated The results obtained some new theoretical guidance for the development and optimal design of ferroelectrie refrigerators.

关 键 词：铁电体 斯特林制冷循环 回热损失 最佳设计 铁电制冷器 

分 类 号：TB61[一般工业技术—制冷工程]