Robust Finite-Time Control for Spacecraft with Coupled Translation and Attitude Dynamics
Joint Authors
Wu, Guo-Qiang
Wu, Shu-Nan
Wu, Zhi-Gang
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-04-18
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Robust finite-time control for spacecraft with coupled translation and attitude dynamics is investigated in the paper.
An error-based spacecraft motion model in six-degree-of-freedom is firstly developed.
Then a finite-time controller based on nonsingular terminal sliding mode control technique is proposed to achieve translation and attitude maneuvers in the presence of model uncertainties and environmental perturbations.
A finite-time observer is designed and a modified controller is then proposed to deal with uncertainties and perturbations and alleviate chattering.
Numerical simulations are finally provided to illustrate the performance of the proposed controllers.
American Psychological Association (APA)
Wu, Guo-Qiang& Wu, Shu-Nan& Wu, Zhi-Gang. 2013. Robust Finite-Time Control for Spacecraft with Coupled Translation and Attitude Dynamics. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1010425
Modern Language Association (MLA)
Wu, Guo-Qiang…[et al.]. Robust Finite-Time Control for Spacecraft with Coupled Translation and Attitude Dynamics. Mathematical Problems in Engineering No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-1010425
American Medical Association (AMA)
Wu, Guo-Qiang& Wu, Shu-Nan& Wu, Zhi-Gang. Robust Finite-Time Control for Spacecraft with Coupled Translation and Attitude Dynamics. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1010425
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1010425