Abstract

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. Sufficient 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∞ 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.

Details

Title
Stabilizing High-order Delayed Systems with Minimum-phase Zeros Using Simple Controllers
Author
Vázquez Rosas, C D; Márquez Rubio, J F; B. del Muro Cuéllar; Novella Rodríguez, D F; Sename, O; Dugard, L
Pages
381-390
Publication year
2019
Publication date
2019
Publisher
National Institute for Research and Development in Informatics
ISSN
12201766
Source type
Scholarly Journal
Language of publication
French; English
ProQuest document ID
2694619077
Copyright
© 2019. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the associated terms available at https://sic.ici.ro/open-access-statement/