TY - JOUR
T1 - Robust H∞ fuzzy control for a class of uncertain discrete fuzzy bilinear systems
AU - Li, Tzuu Hseng S.
AU - Tsai, Shun Hung
AU - Lee, Jia Zhen
AU - Hsiao, Ming Ying
AU - Chao, Chan Hong
N1 - Funding Information:
Manuscript received May 20, 2006; revised May 19, 2007. This work was supported by the National Science Council, Taipei, Taiwan, R.O.C., under Grant NSC95-2221-E-006-382-MY3. This paper was recommended by Associate Editor F. Karray.
PY - 2008/4
Y1 - 2008/4
N2 - The main theme of this paper is to present robust fuzzy controllers for a class of discrete fuzzy bilinear systems. First, the parallel distributed compensation method is utilized to design a fuzzy controller, which ensures the robust asymptotic stability of the closed-loop system and guarantees an H∞ norm-bound constraint on disturbance attenuation for all admissible uncertainties. Second, based on the Schur complement and some variable transformations, the stability conditions of the overall fuzzy control system are formulated by linear matrix inequalities. Finally, the validity and applicability of the proposed schemes are demonstrated by a numerical simulation and the Van de Vusse example.
AB - The main theme of this paper is to present robust fuzzy controllers for a class of discrete fuzzy bilinear systems. First, the parallel distributed compensation method is utilized to design a fuzzy controller, which ensures the robust asymptotic stability of the closed-loop system and guarantees an H∞ norm-bound constraint on disturbance attenuation for all admissible uncertainties. Second, based on the Schur complement and some variable transformations, the stability conditions of the overall fuzzy control system are formulated by linear matrix inequalities. Finally, the validity and applicability of the proposed schemes are demonstrated by a numerical simulation and the Van de Vusse example.
UR - http://www.scopus.com/inward/record.url?scp=41649102861&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=41649102861&partnerID=8YFLogxK
U2 - 10.1109/TSMCB.2007.914706
DO - 10.1109/TSMCB.2007.914706
M3 - Article
C2 - 18348932
AN - SCOPUS:41649102861
SN - 1083-4419
VL - 38
SP - 510
EP - 527
JO - IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
JF - IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
IS - 2
ER -