AMIR ABOLFAZL SURATGAR - DEPARTMENT OF ELECTRICAL ENGINEERING, ARAK UNIVERSITY, ARAK, IRAN
SYED KAMALEDIN NIKRAVESH - DEPARTMENT OF ELECTRICAL ENGINEERING, AMIRKABIR UNIVERSITY OF TECHNOLOGY, TEHRAN, IRAN

This paper presents the basic concepts of stability in fuzzy linguistic models. Theauthors have proposed a criterion for BIBO stability analysis of fuzzy linguistic modelsassociated to linear time invariant systems [۲۵]-[۲۸]. This paper presents the basic concepts ofstability in the general nonlinear and linear systems. This stability analysis method is verifiedusing a benchmark system analysis.

Fuzzy modeling, Stability analysis, Necessary and sufficient condition for stability, Potential energy