Guaranteed cost sampled-data control: An input delay approach

Author(s):  
Liying Fan ◽  
Junfeng Wu ◽  
Jixiang Li ◽  
Shigang Wang ◽  
Hongliang Liu
2008 ◽  
Vol 9 (1-2) ◽  
pp. 15-24
Author(s):  
Yingquan Lu ◽  
Yaguang Kong ◽  
Wenhai Wang ◽  
Youxian Sun

2020 ◽  
Vol 100 (1) ◽  
pp. 731-748 ◽  
Author(s):  
Kaveh Hooshmandi ◽  
Farhad Bayat ◽  
Mohamadreza Jahedmotlagh ◽  
Aliakbar Jalali

Author(s):  
Zifang Qu ◽  
Zhenbin Du

We present and study a delay-dependent fuzzy H2 guaranteed cost sampled-data control problem for nonlinear time-varying delay systems, which is formed by fuzzy Takagi-Sugeno (T-S) system and a sampled-data fuzzy controller connected in a closed loop. Applying the input delay approach and stability theorem of Lyapunov-Krasovskii functional with Leibniz-Newton formula, the H2 guaranteed cost control performance is achieved in the sense that the closed-loop system is asymptotically stable. A new sufficient condition for the existence of fuzzy sampled-data controller is given in terms of linear matrix inequalities (LMIs). Truck-trailer system is given to illustrate the effectiveness and feasibility of H2 guaranteed cost sampled-data control design.


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