Attitude tracking of rigid spacecraft with bounded input

Xibin Wang, Shuli Guo, Lina Han

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Attitude control is essential for spacecraft to accomplish various tasks, and the attitude tracking is one of the most important attitude control tasks. In this paper the attitude tracking of a rigid spacecraft with bounded input is examined. At the same time, the unknown external disturbances are finite, but their boundaries are unknown. In order to make sure the attitude tracking errors converge to zero, the nonlinear system model and problem formulation are obtained using quaternion method. Meanwhile a novel adaptive-robust-sliding mode control algorithm is designed, which can be applied in spacecraft systems with large parametric uncertainty or even with unknown inertial matrix. At last simulation results can illustrate the effectiveness of the control law.

Original languageEnglish
Title of host publicationProceedings - 2017 4th International Conference on Information Science and Control Engineering, ICISCE 2017
EditorsYing Dai, Shaozi Li, Yun Cheng
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1425-1430
Number of pages6
ISBN (Electronic)9781538630136
DOIs
Publication statusPublished - 14 Nov 2017
Event4th International Conference on Information Science and Control Engineering, ICISCE 2017 - Changsha, Hunan, China
Duration: 21 Jul 201723 Jul 2017

Publication series

NameProceedings - 2017 4th International Conference on Information Science and Control Engineering, ICISCE 2017

Conference

Conference4th International Conference on Information Science and Control Engineering, ICISCE 2017
Country/TerritoryChina
CityChangsha, Hunan
Period21/07/1723/07/17

Keywords

  • Adaptive-robust-sliding mode control
  • Attitude tracking
  • Bounded input
  • Component
  • Unknown external disturbances

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