On-line application of an auto-tuning PID controller for dissolved oxygen concentration in a fermentation process

On-line application of an auto-tuning PID controller for dissolved oxygen concentration in a fermentation process

The application of an autotuning PID controller is presented as a viable aid for the control of dissolved O\+v\2\-v\ concentration, either to determine suitable tuning PID parameter values or as a retuning controller. Online results are presented to compare the performance of the autotuner with a we...

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Veröffentlicht in:Transactions of the Institute of Measurement and Control 1997-01, Vol.19 (5), p.253-262
Hauptverfasser: Jones, K O, Williams, D, Montgomery, P A
Format: Artikel
Sprache:eng
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Zusammenfassung:The application of an autotuning PID controller is presented as a viable aid for the control of dissolved O\+v\2\-v\ concentration, either to determine suitable tuning PID parameter values or as a retuning controller. Online results are presented to compare the performance of the autotuner with a well-tuned PID controller on both batch and fed-batch fermentations of bakers yeast. (Original abstract - amended)
ISSN:0142-3312
DOI:10.1177/014233129701900505