| 一种卡诺制冷机的理论模型 |
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| 引用本文： | 陈丽. 一种卡诺制冷机的理论模型[J]. 临沂师范学院学报, 2001, 23(4): 21-23 |
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| 作者姓名： | 陈丽 |
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| 作者单位： | 临沂师范学院,物理与电子科学系,山东,临沂,276005 |
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| 摘 要： | 在经典热力学中把卡诺制冷机视为可逆机，然而实际制冷系数不像理论可逆机这么大。本文考虑热阻及热漏对制冷机工作性能的影响，导出了卡诺制冷机的最佳制冷系数与制冷率之间的关系。
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| 关 键 词： | 有限时间热力学 卡诺循环 制冷系数 制冷率 卡诺制冷机 热阻 热漏 |
| 文章编号： | 1009-6051(2001)04-0021-03 |
An Ideal Model of Carnot Refrigerator |
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| CHEN Li. An Ideal Model of Carnot Refrigerator[J]. Journal of Linyi Teachers' College, 2001, 23(4): 21-23 |
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| Authors: | CHEN Li |
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| Abstract: | The Carnot refrigerator was considered reversible engine in Classical thermodynamics;but practical cofficient of refrigeration is not as same as that of ideal reversible engine. In this paper, we consider the influence of heat barrier and heat leak for refrigerator. The relations of optimum cofficient of refrigeration and rate of refrigeration are given. |
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| Keywords: | finite-time thermodynamics Carnot oycle refrigertion cofficient refrigeration rate |
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