Title :
Design and analysis of finite-time controller of the ball impact system
Author :
Long Xiaojun ; Yu Shuanghe ; Jin Lina ; Du Jialu
Author_Institution :
Sch. of Inf. Sci. & Technol., Dalian Maritime Univ., Dalian, China
Abstract :
Finite-time stability involves dynamical systems whose trajectories converge to a Lyapunov stable equilibrium state in finite time. In this paper, we study the finite-time control of the ball impact system. First, finite-time stability of nonlinear continuous systems, hybrid dynamical systems and the definition of finite-time stability are mentioned. Then, we design the finite-time controller and analyze stability of the impulsive double integral system of the ball impact system. Finally, we give and analyze the simulation results of the system which verify the effectiveness of the finite-time controller.
Keywords :
continuous systems; control system synthesis; nonlinear control systems; nonlinear dynamical systems; stability; Lyapunov stable equilibrium state; ball impact system; dynamical systems; finite time controller design; finite time stability; impulsive double integral system; Abstracts; Educational institutions; Electronic mail; Information science; Stability criteria; Trajectory; ball impact system; double integral systems; finite-time stability; hybrid dynamical systems; impulsive dynamical systems;
Conference_Titel :
Control Conference (CCC), 2013 32nd Chinese
Conference_Location :
Xi´an
