铁电体斯特林制冷循环性能优化研究  

Optimal Performance Characteristics of a Ferroelectric Striling Refrigeration Cycle with Regeneration

作　　者：何济洲[1] 

机构地区：[1]南昌大学基础部,330029

出　　处：《低温与超导》1999年第3期63-66,共4页Cryogenics and Superconductivity

摘　　要：提出了利用铁电体进行斯特林制冷循环的模型。在理想回热和线性传热规律的条件下，应用有限时间热力学理论，得到了循环过程中的基本优化关系。The modle of irreversible striling refrigeration cycle using a ferroelectric material as the working subtance is established in this paper.Based on the condition of perfect regeneration, linear heat transfer law and theory of finite time thermodynamics, the performance of a ferroelectric Striling refrigeration cycle is investigated. Basic optimal relationship is obtained. The results obtained here will develop further research of ferroelectric refrigeratiors.

关 键 词：铁电体 斯特林制冷循环 优化分析 

分 类 号：TB61[一般工业技术—制冷工程]