Generalized H_2 Sliding Mode Control for a Class of (TS) Fuzzy Descriptor Systems with Time-Varying Delay and Nonlinear Perturbations
نویسندگان
چکیده
In this paper the problem of sliding mode control (SMC) for a class of uncertain (TS) fuzzy descriptor systems with time-varying delay is studied. An integral-type sliding function is proposed and a delay-dependent criterion is developed in terms of linear matrix inequality (LMI), which ensures the sliding mode dynamics to be robustly admissible with generalized H2 disturbance rejection level. Moreover, a SMC law is established to satisfy the reaching condition of the specified sliding surface for all admissible uncertainties and time-varying delay. The developed results are tested on a representative example to illustrate the theoretical developments.
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