Synthesis of an LMI-based fuzzy control system with guaranteed optimal H-infinity performance Conference Paper

abstract

• 1998 IEEE. This paper proposes a systematic design methodology for the Takagi-Sugeno (TS) model based fuzzy control system with guaranteed H performance and additional constraints on the closed-loop pole location. These combined two objectives are formulated as a convex optimization problem involving LMIs (linear matrix inequality). To demonstrate the usefulness of the proposed design methodology, it is applied to the robust regulation problem of a nonlinear magnetic bearing system. Simulation results show that the proposed fuzzy controller yields the optimal disturbance rejection performance and the desired transient responses simultaneously.

name of conference

• 1998 IEEE International Conference on Fuzzy Systems Proceedings. IEEE World Congress on Computational Intelligence (Cat. No.98CH36228)

authors

• Langari, Gholamreza

published proceedings

• 1998 IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS AT THE IEEE WORLD CONGRESS ON COMPUTATIONAL INTELLIGENCE - PROCEEDINGS, VOL 1-2

author list (cited authors)

• Hong, S. K., & Langari, R.

citation count

• 35

complete list of authors

• Hong, SK||Langari, R

publication date

• January 1998

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

published in

• IEEE International Conference on Fuzzy Systems  Journal

Digital Object Identifier (DOI)

• 10.1109/fuzzy.1998.687523

International Standard Book Number (ISBN) 10

• 0-7803-4863-X

International Standard Book Number (ISBN) 13

• 9780780348639

start page

• 422

end page

• 427

volume

• 1

URL

• http://dx.doi.org/10.1109/fuzzy.1998.687523