A MIMO cautious self‐tuning controller
Document Type
Article
Publication Date
9-1989
Department
Department of Chemistry; Department of Chemical Engineering
Abstract
This paper presents a simple linear model based self‐tuning controller (STC) for MIMO systems. The controller, namely the cautious selftuning controller (CSTC), features enhanced robustness characteristics in the case of unmodeled nonlinearities and / or dynamics. The controller structure is that of a linear quadratic, minimizing a single‐step cost function, and with time varying input penalization. The CSTC can be applied to open‐loop stable and minimum‐phase systems. Application to a simulated distillation column demonstrates its effectiveness.
Publication Title
AIChE Journal
Recommended Citation
Papadoulis, A.,
&
Svoronos, S.
(1989).
A MIMO cautious self‐tuning controller.
AIChE Journal,
35(9), 1465-1472.
http://doi.org/10.1002/aic.690350907
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/3476