Stabilizing high-order delayed systems with minimum-phase zeros using simple controllers

C. D. Vázquez Rosas, J. F. Márquez Rubio, B. del Muro Cuéllar, D. F. Novella Rodríguez, O. Sename, L. Dugard

Resultado de la investigaciónrevisión exhaustiva


This paper analyses the stabilization and control of delayed processes systems containing minimum phase zeros. The high-order delayed process taken into consideration consists of: one unstable pole and m minimum phase zeros. Suffiient conditions are provided in order to guarantee the existence of a stabilizing basic controllers: Proportional (P), Integral (I) and Derivative (D), i.e., P, PI, PD and PID controllers. The frequency domain approach is used to proof the main results. Additionally an optimal H 8 tuning of the controller is proposed. The adequateness of the obtained results are tested by simulation through the implementation of a continuously stirred-tank reactor model.

Idioma originalEnglish
Páginas (desde-hasta)381-390
Número de páginas10
PublicaciónStudies in Informatics and Control
EstadoPublished - 1 ene 2019

All Science Journal Classification (ASJC) codes

  • Informática (todo)
  • Ingeniería eléctrica y electrónica


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