Design of adaptive controllers for nonlinear stirred tank bioreactors: extension to the MIMO situation

Dochain, Denis
(1991) Journal of Process Control — Vol. 1, n° 1, p. 41-48 (1991)

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Authors
  • Dochain, DenisUCLouvain
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Abstract
In this paper, an extension of adaptive linearizing control laws of single input-single output (SISO) stirred bioreactors to the multi input-multi output (MIMO) case is proposed. More precisely, the problem of controlling m (> 1) reactant concentrations with m control inputs is considered. This is illustrated by three process examples (activated sludge process, yeast growth, anaerobic digestion). The performance of the multivariable adaptive non-linear controller is further illustrated by simulation using the first two fermentation examples.
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Dochain, D. (1991). Design of adaptive controllers for nonlinear stirred tank bioreactors: extension to the MIMO situation. Journal of Process Control, 1(1), 41-48. https://hdl.handle.net/2078.5/60808 (Original work published 1991)