Sliding mode control with uncertainty adaptation for uncertain input-delay systems

Young-Hoon Roh, Jun-Ho Oh
<span title="">2000</span> <i title="IEEE"> Proceedings of the 2000 American Control Conference. ACC (IEEE Cat. No.00CH36334) </i> &nbsp;
This paper deals with a sliding mode control with uncertainty adaptation for the robust stabilization of uncertain input-delay systems. The types of uncertainties comprise unknown time-varying nonlinear parameter perturbations and external disturbance. A sliding surface including a state predictor is employed to compensate for the input delay. The proposed method does not need a priori knowledge of upper bounds on the norm of the uncertainties, but estimates them by using the adaptation scheme
more &raquo; ... ased on the sliding surface. Then, a robust control law with uncertainty adaptation is derived to ensure the existence of the sliding mode.
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="">doi:10.1109/acc.2000.878977</a> <a target="_blank" rel="external noopener" href="">fatcat:rpqjdya2kne6vaxk65jpu6dddm</a> </span>
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