Synthesis of Controllers for Continuous-Time Delay Systems with Saturating Controls via LMI's

AUTOR(ES)
DATA DE PUBLICAÇÃO

2011

RESUMO

The stabilization of linear continuous-time systems with time delay in the state and subject to saturating controls is addressed. Sufficient conditions obtained via a linear matrix inequality (LMI) formulation are stated to guarantee both the local stabilization and the satisfaction of some performance requirements. The method of synthesis consists in determining simultaneously a state feedback control law and an associated domain of safe admissible states for which the stability of the closed-loop system is guaranteed when control saturations effectively occur.

ASSUNTO(S)

sistemas lineares : estabilidade control saturation linear matrix inequalities (lmi’s) controle automático : estabilidade local stability time-delay systems

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