活性蓄冷器数学模型的研究进展  

The research of the active magnetic regenerator′s mathematical model

作　　者：王玉莲[1] 孙淑凤[1] 岳献芳[1] 

机构地区：[1]北京科技大学机械工程学院,北京100086

出　　处：《低温与超导》2009年第6期41-46,共6页Cryogenics and Superconductivity

摘　　要：活性蓄冷器是室温磁制冷机的核心部分,它的性能直接影响整个磁制冷系统。了解其工作机理和热力学特性对制冷机的设计与优化具有重要意义。综述了近年来活性蓄冷器数学模型的研究进展,并对模型进行了比较分析。Active magnetic regenerator is the core of the room temperature magnetic refrigerator. AMR＇s performance is crucial to the refrigeration of the magnetic refrigeration system. The study on the thermodynamic properties and principles of the active magnetic regenerator is very significant for designing and optimizing the room temperature magnetic refrigerator. This paper reviews the development of the active magnetic regenerator＇s mathematical models and makes comparative analysis.

关 键 词：活性蓄冷器 数学模型 制冷性能 

分 类 号：TB61[一般工业技术—制冷工程] O141.4[理学—数学]