DocumentCode
635054
Title
Passivity-based finite-time attitude control problem
Author
Shuochen Liu ; Junyong Sun ; Zhiyong Geng
Author_Institution
Dept. of Mech. & Aerosp. Eng., Peking Univ., Beijing, China
fYear
2013
fDate
23-26 June 2013
Firstpage
1
Lastpage
6
Abstract
In this paper the passivity-based finite-time attitude control problem of a rigid spacecraft is addressed. Firstly, for a certain class of nonlinear passive system we derive different control laws according to different choices of storage functions. Based on this result, combining the sliding mode control method, we propose a passivity-based finite-time controller for a rigid spacecraft. Performances of the proposed controllers are illustrated by simulation.
Keywords
attitude control; nonlinear control systems; space vehicles; stability; variable structure systems; control laws; nonlinear passive system; passivity-based finite-time attitude control; passivity-based finite-time controller; rigid spacecraft; sliding mode control method; storage functions; Angular velocity; Attitude control; Equations; Kinematics; Space vehicles; Vectors; Velocity measurement; attitude control; finite-time control; passivity;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (ASCC), 2013 9th Asian
Conference_Location
Istanbul
Print_ISBN
978-1-4673-5767-8
Type
conf
DOI
10.1109/ASCC.2013.6606175
Filename
6606175
Link To Document