Fed-batch fermentation controller design with evolutionary computation

Authors:
Andri Riid;Ennu Rüstern
Affiliations:
Tallinn University of Technology, Tallinn, Estonia;Tallinn University of Technology, Tallinn, Estonia
Venue:
CSTST '08 Proceedings of the 5th international conference on Soft computing as transdisciplinary science and technology
Year:
2008

Citing 1
Cited 1

Adaptation in natural and artificial systems

Adaptation in natural and artificial systems

Computational intelligence methods for process control: fed-batch fermentation application

International Journal of Computational Intelligence in Bioinformatics and Systems Biology

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Abstract

In this paper the controllers for the benchmark fed-batch fermentation process are obtained using the method of interactive evolutionary computation (IEC). The results allow us to conclude that IEC is a viable and very effective alternative to existing methods if the eventual solution is expected to be relatively simple (so it can be found with moderate computational cost), however, the strategy according to which the optimized variables are selected, plays a crucial role in productivity maximization.