Effect of impedance on a compressor driving pulse tube refrigerator
文献类型：期刊论文
| 作者 | Zhang AK; Wu YN; Liu SS; Zhu HF; Zeng YP; Jiang ZH; Kan AK |
| 刊名 | APPLIED THERMAL ENGINEERING
 |
| 出版日期 | 2017 |
| 卷号 | 124页码:688-694 |
| 关键词 | Pulse tube refrigerator Impedance Cooling performance HgCdTe infrared detector |
| DOI | 10.1016/j.applthermaleng.2017.06.081 |
| 英文摘要 | An impedance method is applied in a linear compressor driving a pulse tube refrigerator (PTR) to realize the maximum electric-to-acoustic efficiency. Some basic principles of the compressor are constructed and its electric-to-acoustic efficiency is analyzed based on force balance and voltage balance equations which is helpful for confirming how to tune the impedance to increase the performance of the PTR. A cold finger is designed and tested to couple well with the compressor and the electric-to-acoustic efficiency can be improved by adjusting the pressure and inertance tube length which have direct influences on the impedance's real and imaginary parts. In addition some experiments are performed on a prototype refrigerator working with a frequency of 50 Hz and the experimental results are in good agreement with the theoretical analysis. Finally the performance map is presented and the highly efficient PTR can offer a cooling power of 6 W at 60 K cold temperature which will be used to cool an aerospace HgCdTe infrared detector. (C) 2017 Elsevier Ltd. All rights reserved. |
| 源URL | [http://202.127.2.71:8080/handle/181331/12271]  |
| 专题 | 上海技术物理研究所_上海技物所 |
| 作者单位 | Shanghai Inst Tech Phys |
| 推荐引用方式 GB/T 7714 | Zhang AK,Wu YN,Liu SS,et al. Effect of impedance on a compressor driving pulse tube refrigerator[J]. APPLIED THERMAL ENGINEERING,2017,124:688-694. |
| APA | Zhang AK.,Wu YN.,Liu SS.,Zhu HF.,Zeng YP.,...&Kan AK.(2017).Effect of impedance on a compressor driving pulse tube refrigerator.APPLIED THERMAL ENGINEERING,124,688-694. |
| MLA | Zhang AK,et al."Effect of impedance on a compressor driving pulse tube refrigerator".APPLIED THERMAL ENGINEERING 124(2017):688-694. |
入库方式： OAI收割
来源：上海技术物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。