Boundary Layer Eigenvalues in SISO Discrete-Time Sliding Mode Control with Observer

Document Type

Article

Publication Date

9-2006

Publication Title

Journal of Dynamic Systems, Measurements, and Control

Abstract

A result that allows us to specify the sliding manifold in observer based discrete-time sliding mode control is presented. Selection of coefficients is done by analyzing the tracking error dynamics inside the boundary layer, where the closed-loop system has a linear state feedback configuration, rather than assuming that ideal sliding occurs. The result facilitates assignment of eigenvalues for the system matrix which defines such linear dynamics.

DOI

10.1115/1.2238875

Volume

128

Issue

3

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