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Author(s): M. R. Quintas
E. Richard
S. Scavarda
Title: Implicit non-linear robust control for an electrohydraulic system with uncertainties
Issue Date: 1996
Abstract: This paper deals with tracking the position of a linear cylinder moving a mass and controlled by a servovalve. The model of this system is non-linear with respect to state and input and has bounded uncertainties. Uncertainties are considered about the leakage flowrate of the servovalve and about the mass in movement. An implicit non-linear control with a robust term designed by the Corless-Leitmann approach is described step by step. Simulation results are shown in order to point out the advantages of this approach.
Subject: Engenharia de controlo, Engenharia mecânica
Control engineering, Mechanical engineering
Document Type: Artigo em Revista Científica Internacional
Rights: restrictedAccess
Appears in Collections:FEUP - Artigo em Revista Científica Internacional

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