A non-quadratic Lyapunov functional for H∞ control of nonlinear systems via Takagi–Sugeno models

• Published in: Journal of the Franklin Institute Vol. 353; no. 4; pp. 781 - 796
• Main Authors: Márquez, Raymundo, Guerra, Thierry Marie, Bernal, Miguel, Kruszewski, Alexandre
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.03.2016; Elsevier
• Subjects: Automatic Control Engineering; Computer Science

This paper presents a novel non-quadratic Lyapunov functional with time delay for controller design and H∞ disturbance rejection for nonlinear systems. Based on an exact Takagi–Sugeno representation of the nonlinear model, a proper integral structure for Lyapunov-based design allows circumventing th...