| Delay-dependent robust H∞ control for uncertain fuzzy hyperbolic systems with multiple delays |
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| 作者姓名： | Huaguang Zhang Qingxian Gong Yingchun Wang |
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| 摘 要： | The robust H∞ control problem was considered for a class of fuzzy hyperbolic model (FHM) systems with parametric uncertainties and multiple delays. First, FHM modeling method was presented for time-delay nonlinear systems. Then, by using Lyapunov–Krasovskii approaches, delay-dependent sufficient condition for the existence of a kind of state feedback controller was proposed, which was expressed as linear matrix inequalities (LMIs). The controller can guarantee that the resulting closed-loop system is robustly asymptotically stable with a prescribed H∞ performance level for all admissible uncertainties and time-delay. Finally, a simulation example was provided to illustrate the effectiveness of the proposed approach.
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| 关 键 词： | Fuzzy hyperbolic model Robust H∞ control Asymptotical stability Linear matrix inequality Uncertain time-delay system |
Delay-dependent robust H control for uncertain fuzzy hyperbolic systems with multiple delays |
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| Authors: | Huaguang Zhang Qingxian Gong Yingchun Wang |
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| Institution: | a) School of Information Science and Engineering, Northeastern University, Shenyang 110004, China
b) Department of Electrical Engineering, Changchun Institute of Technology, Changchun 130012, China |
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