Estimated State Feedback for Integrating Plus Unstable First Order Delayed Systems

Resumen: Estimated state feedback is a well-known control strategy for many types of systems. In the case of delayed systems, the general problem with estimated state feedback is that the necessary and sufficient stability conditions cannot be easily obtained. Many works in the literature make use of linear matrix inequalities where only sufficient conditions for the stability problem are available. This work proposes an observer-based state feedback control strategy for first-order systems with an integrator, unstable and delay. The proposed strategy is based on an observer, which is an extension of the work done previously. Necessary and sufficient conditions for the proposed control scheme are obtained and numerical simulations are presented to evaluate the behaviour of the proposed control scheme.

¿Cómo citar?

I.O. Valderrama Sanchez, B. Del Muro Cuellar, J.F. Marquez Rubio & L.A. Barragan-Bonilla. Estimated State Feedback for Integrating Plus Unstable First Order Delayed Systems. Memorias del Congreso Nacional de Control Automático, pp. 225-230, 2021.

Palabras clave

integrating process, delay-time, estimated, state-feedback, unstable

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