Identification of Mass Parameter of Non-Cooperative Space Target based on Vibration Characteristic of Flexible-joint Manipulator
Yanhua Han, Xinyu Li
Available Online November 2016.
- 10.2991/aiea-16.2016.54How to use a DOI?
- Flexible-joint manipulator; non-cooperative space target; dynamic modeling; mass identification.
For the identification of mass parameter of non-cooperative space target in on-orbit servicing missions, a method of mass identification based on vibration characteristic of the flexible-joint manipulator is proposed. Firstly, the flexible-joint manipulator captures non-cooperative target. Then, the dynamic model of the combined-body formed by operational spacecraft, flexible-joint manipulator and non-cooperative space target is established. Finally, the mass of non-cooperative space target is identified by analyzing the vibration frequency of the manipulator. Numerical simulation results show the effectiveness of the method.
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yanhua Han AU - Xinyu Li PY - 2016/11 DA - 2016/11 TI - Identification of Mass Parameter of Non-Cooperative Space Target based on Vibration Characteristic of Flexible-joint Manipulator BT - Proceedings of the 2016 International Conference on Artificial Intelligence and Engineering Applications PB - Atlantis Press SP - 300 EP - 307 SN - 2352-538X UR - https://doi.org/10.2991/aiea-16.2016.54 DO - 10.2991/aiea-16.2016.54 ID - Han2016/11 ER -