H∞ output feedback control design of fuzzy dynamic systems via LMI

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Original languageEnglish
Pages (from-to)495-509
Journal / Publication自动化学报/Acta Automatica Sinica
Issue number4
Publication statusPublished - 2001
Externally publishedYes


This paper presents H output feedback control design of complex nonlinear systems which can be represented by a fuzzy dynamic model. Based on a common Lyapunov function and a piecewise differentiable Lyapunov function respectively, two kinds of new H output feedback fuzzy control design methods are developed. The H output feedback controller can be obtained by solving a ser of suitable linear matrix inequalities. An example is given to demonstrate the application of the proposed design methods.

Research Area(s)

  • Fuzzy dynamic systems, H∞ output feedback control, LMI