DocumentCode
3862353
Title
Fuzzy Controller Design Based on the Phase Plane Isoclines
Author
Stjepan Bogdan;Zdenko Kovacic
Author_Institution
LARICS-Laboratory for Robotics and Intelligent Control Systems, Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, 10000, Zagreb, CROATIAP, http://flrcg.rasip.fer.hr/
fYear
2006
fDate
6/6/2016 12:00:00 AM
Firstpage
1
Lastpage
6
Abstract
In this paper we describe a procedure that exploits geometric properties of state space in the investigation of the system stability. Although this method is cumbersome, its practical value becomes clear in the situation when state space is reduced to a phase plane, which is the case in a second-order system. Then phase plane analysis offers well known procedures (especially in case f(.) is linear) for the determination of the system stability. Simulation results, obtained by implementation of the proposed method on the fuzzy controller design, are given at the end of the paper
Keywords
"Fuzzy control","Fuzzy systems","Control systems","Sliding mode control","Stability analysis","Nonlinear control systems","Fuzzy logic","State-space methods","Stability criteria","Lyapunov method"
Publisher
ieee
Conference_Titel
Control and Automation, 2006. MED ´06. 14th Mediterranean Conference on
Print_ISBN
0-9786720-1-1
Type
conf
DOI
10.1109/MED.2006.328846
Filename
4124952
Link To Document