A practical model for analysis of active magnetic regenerative refrigerators for room temperature applications
文献类型：期刊论文
| 作者 | Li, Peng; Gong, Maoqiong; Yao, Guanhui; Wu, Jianfeng |
| 刊名 | International journal of refrigeration-revue internationale du froid
 |
| 出版日期 | 2006-12-01 |
| 卷号 | 29期号:8页码:1259-1266 |
| 关键词 | Magnetic refrigerator Modelling Simulation Performance Energy consumption Cop |
| ISSN号 | 0140-7007 |
| DOI | 10.1016/j.ijrefrig.2006.07.021 |
| 通讯作者 | Gong, maoqiong(gongmq71@hotmail.com) |
| 英文摘要 | In this paper, a practical model for predicting the performance and efficiency of active magnetic regenerative refrigerators (amrrs) has been developed. with this model, the refrigeration capacity, the power consumption (including the power required to move regenerator cylinder and drive heat transfer fluid) and consequently the coefficient of performance (cop) of a real amrr system can be predicted with different heat transfer fluids. a dimensionless parameter, utilization at maximum refrigeration capacity (umrc), is used to numerically characterize the performance of an amrr. the numerical results indicate that the umrc increases with increasing number of transfer units (ntu) and eventually reaches its maximum. increasing operating frequency increases the refrigeration capacity of the amrr while causes a reduction in cop. the influences of the physical properties of transfer fluids on the amrr performance are also studied. liquid is more favorable than gas for being used as heat transfer fluid in amrr systems. (c) 2006 elsevier ltd and iir. all rights reserved. |
| WOS关键词 | PACKED-BEDS ; FLOW ; SINGLE ; ARRAY ; HEAT |
| WOS研究方向 | Thermodynamics ; Engineering |
| WOS类目 | Thermodynamics ; Engineering, Mechanical |
| 语种 | 英语 |
| WOS记录号 | WOS:000243286500004 |
| 出版者 | ELSEVIER SCI LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2378549 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Gong, Maoqiong |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100080, Peoples R China 2.Grad Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Peng,Gong, Maoqiong,Yao, Guanhui,et al. A practical model for analysis of active magnetic regenerative refrigerators for room temperature applications[J]. International journal of refrigeration-revue internationale du froid,2006,29(8):1259-1266. |
| APA | Li, Peng,Gong, Maoqiong,Yao, Guanhui,&Wu, Jianfeng.(2006).A practical model for analysis of active magnetic regenerative refrigerators for room temperature applications.International journal of refrigeration-revue internationale du froid,29(8),1259-1266. |
| MLA | Li, Peng,et al."A practical model for analysis of active magnetic regenerative refrigerators for room temperature applications".International journal of refrigeration-revue internationale du froid 29.8(2006):1259-1266. |
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来源：中国科学院大学
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