Model-based control strategies for anaerobic digestion processes

Model-based control strategies for anaerobic digestion processes

In this paper we consider a four-dimensional bioreactor model,В describing an anaerobic wastewater treatment with methaneВ production. Different control strategies for stabilizing theВ dynamics are presented and discussed. A general andВ practice-oriented bounded open-loop control is proposed, aimed...

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Veröffentlicht in:Biomath (Sofia, Bulgaria) Bulgaria), 2019-08, Vol.8 (2)
Hauptverfasser: Dimitrova, Neli, Krastanov, Mikhail
Format: Artikel
Sprache:eng
Schlagworte:
dynamical nonlinear model
feedback control
global asymptotic stabilization
open-loop control
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Beschreibung
Zusammenfassung:In this paper we consider a four-dimensional bioreactor model,В describing an anaerobic wastewater treatment with methaneВ production. Different control strategies for stabilizing theВ dynamics are presented and discussed. A general andВ practice-oriented bounded open-loop control is proposed, aimed toВ steer the model solutions towards an a priori given set in thephase plane.
ISSN:1314-684X
1314-7218
DOI:10.11145/j.biomath.2019.07.127