H_∞ Control for a Class of Uncertain Fuzzy System by Controller Switching

Abstract:

The H∞ control issue of a class of uncertain T-S fuzzy system is studied in this paper. The items of uncertainties and external interference are introduced into the T-S fuzzy system so that the fuzzy model can be close to the actual model more accurately. The output feedback switching controller is designed by the switching technique and the method of PDC , and design the switching law so that the sufficient conditions which make the closed-loop system asymptotically stable are obtained. The results of MATLAB/SIMULINK simulation have shown the good feasibility and effectiveness of the designing method.

• Periodical: Applied Mechanics and Materials (Volumes 635-637)
• Pages: 1351-1354
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.635-637.1351
• Online since: September 2014
• Authors: Hong Yang*, Huan Huan Lü
• Keywords: Design of Switching Law, H∞ Control, Output Feedback, Switching Controller

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