空间站太阳能热动力发电系统吸热器研究  

A review on the heat receiver of a solar dynamic power system for space station

作　　者：苏亚欣[1] 何传俊 

机构地区：[1]东华大学环境学院,上海200051 [2]北海市建委质量安全监督站,广西北海536000

出　　处：《能源工程》2003年第4期14-18,共5页Energy Engineering

基　　金：东华大学科技发展基金资助

摘　　要：系统介绍了国际上对空间站太阳能热动力发电系统中吸热器的研究成果。详细地介绍了目前国际上研究设计的两种吸热器的结构、尺寸以及工作原理 ,对蓄热相变材料及其和吸热管材料间的腐蚀、相容性进行了讨论 ,分析了吸热器相变材料储罐壁面的热松脱问题及其对策。The state\|of art research on the heat receiver of solar dynamic power system for space station was reviewed. Two types of solar heat receiver designed by NASA, the basic design and advanced one, were discussed on its working principle, structure and size. The erosion and compatibility of selected superalloys used to contain the phase\|change material for the heat receiver tubes were discussed. The loose between the phase\|change material and the container wall due to periodical heat stress was analyzed. The results of this paper provide a guidance for the development of space station in China.

关 键 词：空间站 太阳能 热动力发电系统 吸热器 工作原理 蓄热相变材料 

分 类 号：TM615[电气工程—电力系统及自动化]