Abstract
In this paper, a fuzzy logic controller (FLC) for a nonlinear system with uncertain perturbation is proposed. Based on the Lyapunov synthesis approach, we construct the FLC not only to stabilize the perturbed nonlinear system but also to guarantee a prescribed H∞ norm bound of the closed-loop transfer function from the disturbance to the controlled output. A given example illustrates the availability of the proposed design method.
Similar content being viewed by others
Author information
Authors and Affiliations
Corresponding authors
Rights and permissions
About this article
Cite this article
Shieh, CS., Lee, MR. A Study of a Robust Fuzzy Controller for Perturbed Nonlinear Systems. Circuits Syst Signal Process 25, 715–727 (2006). https://doi.org/10.1007/s00034-005-0926-9
Issue Date:
DOI: https://doi.org/10.1007/s00034-005-0926-9