Title :
Stabilization of the angular velocity of a rigid body system using two torques: Energy matching condition
Author :
Aguilar-Ibañez, Carlos ; Suarez-Castanon, Miguel S. ; Guzmán-Aguilar, Florencio
Author_Institution :
Centro de Investig. en Comput. del IPN, Mexico City
Abstract :
We present an energy matching control strategy model for the angular velocity stabilization of a rigid body system that assumes that two independent controllers are available. The control strategy consists of solving a feasible matching condition in order to derive a feedback controller which forces the closed-loop system to be globally asymptotically stable.
Keywords :
Lyapunov methods; asymptotic stability; closed loop systems; control system analysis; feedback; Lyapunov stability analysis; angular velocity stabilization; closed-loop system; energy matching control strategy model; feedback controller; global asymptotic stability; nonlinear control; rigid body system control; Actuators; Adaptive control; Angular velocity; Angular velocity control; Control systems; Nonlinear control systems; Robust control; Sliding mode control; Space vehicles; Torque control; Control of rigid body system; Lyapunov Stability; Nonlinear Control;
Conference_Titel :
American Control Conference, 2008
Conference_Location :
Seattle, WA
Print_ISBN :
978-1-4244-2078-0
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2008.4587261
