室温磁制冷研究进展  

Review on research of room temperature magnetic refrigeration

作　　者：高强[1] 俞炳丰[1] 孟祥兆[1] 陈志[1] 

机构地区：[1]西安交通大学能源与动力工程学院,西安710049

出　　处：《制冷学报》2003年第1期33-38,共6页Journal of Refrigeration

摘　　要：室温磁制冷技术是一项新的制冷技术 ,具有高效环保的特点 ,应用前景十分广阔 ,有望取代传统的蒸气压缩式制冷方法。阐述了磁热效应的原理 ,系统介绍了室温磁制冷中磁性材料、磁制冷循环、蓄冷器以及典型制冷机的发展情况 ,并对室温磁制冷的发展进行了展望。Room temperature magnetic refrigeration is a new refrigeration technology,which is highly efficient and environment-safe.It shows a great applicable prosperity and seems to be a substitute for the traditional vapor compression technology.In this paper,the theory of magnetocaloric effect is illustrated.The development of the magnetic material,magnetic refrigeration cycles,the regenerator and the typical magnetic refrigeratorw are introduced.Finally this paper presents future perspectives on the room temperature magnetic refrigeration.

关 键 词：室温磁制冷 研究进展 磁性材料 制冷循环 蓄冷器 磁制冷机 

分 类 号：TB611[一般工业技术—制冷工程]