Article ID Journal Published Year Pages File Type
720248 IFAC Proceedings Volumes 2007 6 Pages PDF
Abstract

LMI formulations for fuzzy control became the tool of choice in the 1990s. Many nonlinear systems can be modelled as fuzzy systems (sector-nonlinearity), so fuzzy control may be considered as a technique for nonlinear control. Fruitful results have been obtained, but some sources of conservativeness remain when compared to other nonlinear approaches. This paper outlines such conservativeness issues (shadows), and discusses some ideas (lights) on overcoming them.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics