Synthesis and Stability Analysis of a Class of on-off Feedback Systems

Author

Akasaka, Daisuke ; Liu, Kang-Zhi

Author_Institution

Dept. of Electron. & Mech. Eng., Chiba Univ.

Volume

1

fYear

0

fDate

0-0 0

Firstpage

173

Lastpage

177

Abstract

This paper studies the feedback control of a class of planar systems which include the double integrator and are actuated by on-off input. This class of systems includes many important applications such as the orientation control of satellites which are actuated by thrustors. A class of nonlinear feedback laws are proposed which guarantee the global stability. The basic approach in stability analysis is to use continuous and piecewise smooth Lyapunov functions. Besides the satellites, a possible area of application is the inverters in power electronics

Keywords

Lyapunov methods; asymptotic stability; control system analysis; control system synthesis; feedback; nonlinear control systems; on-off control; piecewise linear techniques; Filippov solution; asymptotic stability; feedback control; global stability; nonlinear feedback laws; on-off feedback systems; orientation control; piecewise smooth Lyapunov functions; planar systems; stability analysis; Actuators; Control system synthesis; Control systems; Feedback control; Lyapunov method; Mechanical engineering; Nonlinear dynamical systems; Satellites; Stability analysis; State feedback; Asymptotic stability; Filippov solution; On-Off system; Synthesis;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on

Conference_Location

Dalian

Print_ISBN

1-4244-0332-4

Type

conf

DOI

10.1109/WCICA.2006.1712295

Filename

1712295