Resumo

HURTADO CORTES, LUINI  e  VILLARREAL LOPEZ, LUIS. ROBUST CONTROL OF A SIMPLE MECHANICAL SYSTEM THROUGH A GRAFIC TOOL. Dyna rev.fac.nac.minas [online]. 2010, vol.77, n.162, pp.214-223. ISSN 0012-7353.

In this paper presents the design of a robust control system for a mass-damper-spring system. To make a simple design, was taken into account only the uncertainty in the parameters of the plant. Calculations of the problem were carried out with a graphical user interface developed for the design of robust controllers, available for the Robust Control Toolbox for Matlab^®. It is seeks to that this exercise will serve as tutorial of introduction to the analysis and design of robust control systems using the graphical interface.

Palavras-chave : nominal performance; robust performance; nominal stability; parametric uncertainty; structured singular value.

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