Model-based versus model-free control designs for improving microalgae growth in a closed photobioreactor: Some preliminary comparisons

Abstract : Controlling microalgae cultivation, i.e., a crucial industrial topic today, is a challenging task since the corresponding modeling is complex, highly uncertain and time-varying. A model-free control setting is therefore introduced in order to ensure a high growth of microalgae in a continuous closed photobioreactor. Computer simulations are displayed in order to compare this design to an input-output feedback linearizing control strategy, which is widely used in the academic literature on photobioreactors. They assess the superiority of the model-free standpoint both in terms of performances and implementation simplicity.
Type de document :
Communication dans un congrès
The 24th Mediterranean Conference on Control and Automation (MED'16), Jun 2016, Athens, Greece. 2016, The 24th Mediterranean Conference on Control and Automation
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https://hal-polytechnique.archives-ouvertes.fr/hal-01312251
Contributeur : Michel Fliess <>
Soumis le : mercredi 11 mai 2016 - 19:53:07
Dernière modification le : vendredi 17 février 2017 - 16:10:29
Document(s) archivé(s) le : mercredi 16 novembre 2016 - 01:56:14

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Algae_Med16.pdf
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  • HAL Id : hal-01312251, version 2
  • ARXIV : 1605.03115

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Sihem Tebbani, Mariana Titica, Cédric Join, Michel Fliess, Didier Dumur. Model-based versus model-free control designs for improving microalgae growth in a closed photobioreactor: Some preliminary comparisons. The 24th Mediterranean Conference on Control and Automation (MED'16), Jun 2016, Athens, Greece. 2016, The 24th Mediterranean Conference on Control and Automation. <hal-01312251v2>

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