JP Journal of Heat and Mass Transfer
Special Issue, Advances in Mechanical System and ICT-Convergence, Pages 37 - 42
(June 2020) http://dx.doi.org/10.17654/HMSI120037 |
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A NOVEL APPROACH TO DESIGNING CONTROLLER BASED ON A CLASS OF AFFINE T-S FUZZY MODELS
Shuyun Xiao and Hugang Han
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Abstract: Due to affine terms in the affine T-S fuzzy model, designing a controller based system with stability conditions is usually difficult to be arranged in the form of linear matrix inequalities. Taking into consideration that the affine terms are zeros in some fuzzy rules around the origin of the system, the paper partitions the whole state-space into two regions: one is around the origin, and the other where the system state is away from the origin, which corresponds to an inequality. Taking advantage of the partition and the inequality, a novel controller is presented with the help of S-procedure. |
Keywords and phrases: S-procedure, affine T-S fuzzy model, LMIs.
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