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磁埃里克森制冷机的火用经济优化性能
引用本文:杨惠山. 磁埃里克森制冷机的火用经济优化性能[J]. 低温工程, 2001, 0(4): 54-57,64
作者姓名:杨惠山
作者单位:泉州师范学院物理系
摘    要:研究存在热阻和非理想回热的磁埃里克森制冷机的火用经济优化性能,得到一些新的性能参数,并揭示了它与生态学优化性能间的联系,所得结论可为磁埃里克森制冷机研制和优化设计提供新的理论指导.

关 键 词:有限时间热力学  磁埃里克森制冷机    用经济优化性能  生态学优化性能

EXERGOECONOMICAL OPTIMAL PERFORMANCE OF A MAGNETIC ERICSSON REFRIGERATOR
Yang Huishan. EXERGOECONOMICAL OPTIMAL PERFORMANCE OF A MAGNETIC ERICSSON REFRIGERATOR[J]. Cryogenics, 2001, 0(4): 54-57,64
Authors:Yang Huishan
Abstract:By using finite time thermodynamics,the Exergoeconomical optimal performance of a class of magnetic Ericsson refrigerators with thermal resistances and nonperfect regeneration is studied.Some new performance parameters are obtained and the relationship between two criteria is revealed.The conclusions obtained here may provide some new theoretical guidance for the development and optimal design of magnetic Ericsson refrigerators.
Keywords:finite time thermodynamics  magnetic Ericsson refrigerator  exergoeconomical optimal performance  ecological optimal performance
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