LINEARIZING CONTROL OF YEAST AND BACTERIA FED-BATCH CULTURES - A Comparison of Adaptive and Robust Strategies

Laurent Dewasme, Alain Vande Wouwer, Daniel Coutinho

2010

Abstract

Linearizing control is a popular approach to control bioprocesses, which has received considerable attention is the past several years. This control approach is however quite sensitive to modeling uncertainties, thus requiring some on-line parametric adaptation so as to ensure performance. In this study, this usual adaptive strategy is compared in terms of implementation and performance to a robust strategy, where the controller has a fixed parametrization which is determined using a LMI framework so as to ensure robust stability and performance. Fed-batch cultures of yeast and bacteria are considered as application examples.

Paper Citation

in Harvard Style

Dewasme L., Vande Wouwer A. and Coutinho D. (2010). LINEARIZING CONTROL OF YEAST AND BACTERIA FED-BATCH CULTURES - A Comparison of Adaptive and Robust Strategies . In Proceedings of the 7th International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO, ISBN 978-989-8425-02-7, pages 5-13. DOI: 10.5220/0002933300050013

in Bibtex Style

@conference{icinco10,
author={Laurent Dewasme and Alain Vande Wouwer and Daniel Coutinho},
title={LINEARIZING CONTROL OF YEAST AND BACTERIA FED-BATCH CULTURES - A Comparison of Adaptive and Robust Strategies},
booktitle={Proceedings of the 7th International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO,},
year={2010},
pages={5-13},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002933300050013},
isbn={978-989-8425-02-7},
}

in EndNote Style

TY - CONF
JO - Proceedings of the 7th International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO,
TI - LINEARIZING CONTROL OF YEAST AND BACTERIA FED-BATCH CULTURES - A Comparison of Adaptive and Robust Strategies
SN - 978-989-8425-02-7
AU - Dewasme L.
AU - Vande Wouwer A.
AU - Coutinho D.
PY - 2010
SP - 5
EP - 13
DO - 10.5220/0002933300050013