Electric control system for microgravity fluid experiment on SZ-4 spaceship

	Electric control system for microgravity fluid experiment on SZ-4 spaceship
	Jiang XJ(姜秀杰) ; Sun HX(孙辉先) ; Chen XM(陈晓敏) ; Wang, Z. H. ; Zhang, L. ; Wang, D. X. ; Liu, Y. Q.
刊名	Acta Astronautica
	2006
卷号	58 期号:1 页码:38-43
关键词	electric control system SZ-4 spaceship microgravity drop Marangoni migration
ISSN号	0094-5765
通讯作者	北京8701信箱
英文摘要	This paper presents a new electric control system (ECS) with small size, light weight and low-power consumption for the microgravity fluid experiment of drop Marangoni migration on SZ-4 spaceship, a test module of the manned space mission of China. The ECS is designed as a key part to set up and maintain a suitable temperature gradient field for microgravity fluid experiment. It acquires, stores and transmits the experiment data, and acts as an interface keeping contact between the experiment device and a remote-terminal in the return capsule. In addition, the ECS is an executing unit to control the whole space experiment and to change the working modes of the experiment through commands from the ground, or by prestored program in EEPROM. The ECS, presented in this work, has run in-orbit successfully to operate the microgravity fluid experiment on SZ-4 and its performance is shown in the experiment results in space.
学科主题	空间技术
收录类别	SCI
原文出处	http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6V1N-4GRH6VB-1-9&_cdi=5679&_user=1999492&_orig=search&_coverDate=01%2F31%2F2006&_sk=999419998&view=c&wchp=dGLbVzz-zSkWA&md5=e095666bcf7256092aa79d2ef8e78374&ie=/sdarticle.pdf
语种	英语
内容类型	期刊论文
源URL	[http://ir.cssar.ac.cn/handle/122/1643]
专题	国家空间科学中心_其他部室
推荐引用方式 GB/T 7714	Jiang XJ,Sun HX,Chen XM,et al. Electric control system for microgravity fluid experiment on SZ-4 spaceship[J]. Acta Astronautica,2006,58(1):38-43.
APA	姜秀杰.,孙辉先.,陈晓敏.,Wang, Z. H..,Zhang, L..,...&Liu, Y. Q..(2006).Electric control system for microgravity fluid experiment on SZ-4 spaceship.Acta Astronautica,58(1),38-43.
MLA	姜秀杰,et al."Electric control system for microgravity fluid experiment on SZ-4 spaceship".Acta Astronautica 58.1(2006):38-43.