| 航天领域蒸汽压缩热泵技术研究进展 |
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| 引用本文： | 王晶,袁卫星,袁修干,余后满.航天领域蒸汽压缩热泵技术研究进展[J].航空学报,2005,26(5):529-534. |
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| 作者姓名： | 王晶 袁卫星 袁修干 余后满 |
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| 作者单位： | 北京航空航天大学 人机与环境工程系, 北京 100083 |
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| 基金项目： | 航天科技创新基金资助项目 |
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| 摘 要： | 蒸汽压缩热泵是未来大型航天器热控系统和制冷设备的新方案。介绍了国际上的研究情况,阐明了此技术的优越性和可行性。分析了航天用蒸汽压缩热泵的关键技术,包括微重力相变换热器及其研究方法、无润滑高转速压缩机等。在此基础上给出了中国开展航天领域蒸汽压缩热泵的研究方案。
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| 关 键 词： | 蒸汽压缩热泵 航天器 微重力 相变换热器 重力无关 |
| 文章编号： | 1000-6893(2005)05-0529-06 |
| 收稿时间： | 2004-11-22 |
| 修稿时间： | 2004年11月22 |
Research on Vapor Compression Heat Pump for Space Use |
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| WANG Jing,YUAN Wei-xing,YUAN Xiu-gan,YU Hou-man.Research on Vapor Compression Heat Pump for Space Use[J].Acta Aeronautica et Astronautica Sinica,2005,26(5):529-534. |
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| Authors: | WANG Jing YUAN Wei-xing YUAN Xiu-gan YU Hou-man |
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| Institution: | Department of Man-Machine-Environmental Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China |
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| Abstract: | Vapor compression heat pump is a new concept of thermal control system and refrigerator for future space use. The worldwide achievements are introduced in this paper such as the advantages and the feasibility of this technology. The key techniques of the vapor compression heat pump for space use are discussed, which include microgravity two-phase heat exchangers, non-lubricated high-speed compressor etc. This paper also introduces the study method of microgravity two-phase heat exchangers and suggests research method of the techniques mentioned above in China. |
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| Keywords: | vapor compression heat pump spacecraft microgravity two-phase heat exchanger gravitational independent |
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