Development of attitude control system electric simulators for microsatellite

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	Development of attitude control system electric simulators for microsatellite
	Zhao G. ; Yi J. ; Xu W. ; Xing S.
	2014
会议名称	50th IEEE AUTOTEST 2014, September 15, 2014 - September 18, 2014
会议地点	St. Louis, MO, United states
英文摘要	The microsatellite attitude control system is used to adjust the satellite attitude and change the satellite orbit. Its test is the primary task of a microsatellite ground test. In the closed-loop simulation test, electric simulators are used to instead of the each single component of attitude control system generally. According to the practical requirements, a set of attitude control system electric simulators for microsatellite were designed and developed. It could realize technical solutions pre-feasibility studies, electrical testing, fault simulation, etc. The simulator framework was composed of a 4U height chassis, a self-development open bus backplane and rear-panel I/O board. 13 simulator modules have been developed, SOPC and DSP were used to complete the control and the mathematical model calculating in every module. The electric simulators has been successfully applied in 50ms periodical closed-loop simulation test for microsatellite attitude control system, the device is proved to be good compatibility, extensibility and real-time processing ability for microsatellites test.
收录类别	EI
会议录	50th IEEE AUTOTEST 2014, September 15, 2014 - September 18, 2014
会议录出版者	Institute of Electrical and Electronics Engineers Inc.
会议录出版地	St. Louis, MO, United states
语种	英语
内容类型	会议论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/44622]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式 GB/T 7714	Zhao G.,Yi J.,Xu W.,et al. Development of attitude control system electric simulators for microsatellite[C]. 见:50th IEEE AUTOTEST 2014, September 15, 2014 - September 18, 2014. St. Louis, MO, United states.