机构

• 长春光学精密机械与物... [1]
• 南京天文光学技术研究... [1]
• 沈阳自动化研究所 [1]

采集方式

• OAI收割 [3]

内容类型

• 会议论文 [2]
• 期刊论文 [1]

发表日期

• 2012 [1]
• 2011 [1]
• 2006 [1]

学科主题

• 天文技术与方法::自... [1]
• 天文望远镜::太阳望... [1]

筛选

浏览/检索结果: 共3条，第1-3条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Design of semi-physical simulation for small satellite by virtual display (EI CONFERENCE) 会议论文  OAI收割 2011 3rd International Conference on Mechanical and Electronics Engineering, ICMEE 2011, September 23, 2011 - September 25, 2011, Hefei, China Xu K.; Lv Y.; Jin G. 收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25 Semi-physical simulation of attitude control system is the more synthetically test and verify for designing of small satellite control system. It is an important means of small satellite development. However  the results of current semi-physical simulation system have a lot of non-intuitive. Compare with the actual environment  the simulation environment still has striking disparity. So the shortcomings affect precision of simulation. Based on the virtual display technology  the group semi-physical simulation system has been constructed for attitude control of small satellite due to the combination with xPC real-time environment  the simulation computer  high-precision single-axis air-bearing turntable  reaction wheel  air thrust device  fiber gyroscopes  sensors synchronizer  power subsystem and wireless devices virtual display computer etc. Semi-physical simulation achieved the visual simulation in orbit and tracked new information of virtual environment of space into real-time simulation computer. Simulation results show that the simulation system for real-time attitude and orbit position of small satellite semi-physical simulation has an excellent display effect. At the same time  Real-time transfuse of orbit information provides a more accurate space environment simulation. The simulation system of small satellite attitude control to design and evaluate the more direct and convenient. (2012) Trans Tech Publications  Switzerland.   Low-power digital receiver structure for multi-speed HART 期刊论文  OAI收割 International Journal of Digital Content Technology and its Applications, 2011, 卷号: 5, 期号: 4, 页码: 121-130 作者:  Jin ZH(金郑华);  Wang H(王宏);  Yang ZJ(杨志家) 收藏  |  浏览/下载：37/0  |  提交时间：2012/05/29 Multi-Speed HART  Low-power  CSD Coded Preset Equalizer  Synchronizer  FSK   Control System Design for High Precision Magnetic Analyzer 会议论文  OAI收割 Orlando, FL, 2006-5-24 作者:  Jianing Wang;  Yizhong Zeng 收藏  |  浏览/下载：18/0  |  提交时间：2013/12/25 magnetic analyzer  PCI-1751 Control Card  stepping motor  induction synchronizer