Zero gravity tracking system using constant tension suspension for a multidimensional framed structure space antenna
文献类型：会议论文
| 作者 | Yang MY(杨明毅) ; Xu ZG(徐志刚); He Y(贺云); Liu Y(刘勇); Wang B(王斌)
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| 出版日期 | 2016 |
| 会议名称 | 7th International Conference on Mechanical and Aerospace Engineering, ICMAE 2016 |
| 会议日期 | July 18-20, 2016 |
| 会议地点 | London, United kingdom |
| 关键词 | space antenna two-dimensional pointing mechanism zero gravity tracking system constant tension suspension position optimal sliding mode |
| 页码 | 614-621 |
| 通讯作者 | 杨明毅 |
| 中文摘要 | In order to solve the problems of microgravity conditions on ground for the complicated driving mechanism of multidimensional framed structure space antenna components, a multidimensional framed structure zero gravity tracking system using constant tension suspension was designed. The system is able to perceive and tracking the intended motion of space two-dimensional pointing mechanism and deployable locking mechanism of antenna in real time, through a novel constant tension suspension controller based on position optimal sliding mode inner loop control strategy to enhance robustness and control accuracy, and solve the impact of parametric perturbation and the external disturbance of constant tension suspension system on the control accuracy. The zero gravity tracking system can provide microgravity conditions on ground for the driving mechanism of space antenna without additional force component in horizontal direction. Experimental results indicate that the control precision of the system meets the task requirements, and validate the correctness and feasibility of the scheme. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 1 |
| 会议录 | Proceedings of 2016 7th International Conference on Mechanical and Aerospace Engineering, ICMAE 2016
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| 会议录出版者 | IEEE |
| 会议录出版地 | Piscataway, NJ, USA |
| 语种 | 英语 |
| ISBN号 | 978-1-4673-8829-0 |
| WOS记录号 | WOS:000390417000115 |
| 源URL | [http://ir.sia.cn/handle/173321/19247]  |
| 专题 | 沈阳自动化研究所_装备制造技术研究室 |
| 推荐引用方式 GB/T 7714 | Yang MY,Xu ZG,He Y,et al. Zero gravity tracking system using constant tension suspension for a multidimensional framed structure space antenna[C]. 见:7th International Conference on Mechanical and Aerospace Engineering, ICMAE 2016. London, United kingdom. July 18-20, 2016. |
入库方式： OAI收割
来源：沈阳自动化研究所
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