Identification of Mass Parameter of Non-Cooperative Space Target based on Vibration Characteristic of Flexible-joint Manipulator

DOI

10.2991/aiea-16.2016.54How to use a DOI?

Keywords

Flexible-joint manipulator; non-cooperative space target; dynamic modeling; mass identification.

Abstract

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.

Copyright

© 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/).

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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  -