Title: Stabilising output feedback controller of bilinear systems

Authors: A.A. Abouelsoud

Addresses: Electronics and Communications Department, Faculty of Engineering, Cairo University, Giza, Egypt

Abstract: This paper proposes an output feedback controller to semi-globally stabilise bilinear systems based on algebraic Reccati equation (ARE). We consider multivariable bilinear systems with drift matrix critically stable. The proposed output feedback controller is bounded in magnitude. Semi-global asymptotic stability is proven using Lyapunov method and simulation results show effectiveness of the proposed controller.

Keywords: multivariable bilinear systems; bounded control; Lyapunov function; observers; semi-global asymptotic stability; feedback control; simulation.

DOI: 10.1504/IJMIC.2009.024738

International Journal of Modelling, Identification and Control, 2009 Vol.6 No.4, pp.313 - 319

Published online: 29 Apr 2009 *

Full-text access for editors Full-text access for subscribers Purchase this article Comment on this article