Title :
Performance indexes for assistance in retuning multivariable model predictive controllers
Author :
Falleiros Cortez, Paulo Eduardo ; Plucenio, Agustinho ; Cruz, Daniel Miranda ; Normey-Rico, Julio Elias ; Vasconcellos, Luis Paulo S.
Author_Institution :
Autom. & Syst. Dept., Fed. Univ. of Santa Catarina, Florianopolis, Brazil
Abstract :
This paper presents a new methodology to assist in the tuning of Multivariable Model Predictive Controllers. It is based on the definition of several performance indexes which are averaged over long intervals using recursive filters. The computational load to obtain the indexes is very low. The indexes analysis can guide the engineer to achieve the control objective. A case study is presented to show the feasibility and practicality of the method.
Keywords :
control system synthesis; multivariable control systems; performance index; predictive control; recursive filters; computational load; multivariable model predictive controller retuning; performance index; recursive filters; Cost function; Equations; Indexes; Mathematical model; Predictive models; Tracking; Tuning;
Conference_Titel :
Industry Applications (INDUSCON), 2014 11th IEEE/IAS International Conference on
Print_ISBN :
978-1-4799-5550-3
DOI :
10.1109/INDUSCON.2014.7059444
