Process Control

Pulse-Step Model Predictive Controller for TITO system

J. Sobota, M. Schlegel
University of West Bohemia in Pilsen

Abstract

This paper describes a novel model based predictive controller with manipulated value constraints for TITO systems. Both amplitude and rate constraints are considered. It is assumed that the controlled system is stable, linear and t-invariant FIR system. Four discrete step response sequences are used as the process model. Alternatively it is possible to use three-parameter models. To make the open-loop optimization easier the set of admissible control sequences is restricted to stepwise "pulse-step" sequences. The optimization procedure is then executable in reasonable time.

Full paper

016.pdf

Session

Model Predictive Control (Poster)

Reference

Sobota, J., Schlegel, M.: Pulse-Step Model Predictive Controller for TITO system. Editors: Fikar, M., Kvasnica, M., In Proceedings of the 17th International Conference on Process Control ’09, Štrbské Pleso, Slovakia, 402–408, 2009

BibTeX
@inProceedings{pc09-016,
author = {Sobota, J. and Schlegel, M.},
title = {Pulse-Step Model Predictive Controller for TITO system},
booktitle = {Proceedings of the 17th International Conference on Process Control '09},
year = {2009},
pages = {402-408},
editor = {Fikar, M. and Kvasnica, M.},
address = {Štrbské Pleso, Slovakia},
publisher = {Slovak University of Technology in Bratislava},
url = {http://www.kirp.chtf.stuba.sk/pc09/data/papers/016.pdf}}
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