Benefits in using model based predictive control during drying and lyophilisationReport as inadecuate




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1 LAGEP - Laboratoire d-automatique et de génie des procédés

Abstract : Since 1998 3, the yearly mean publication rate of papers using a first principle model for control has been multiplied by 11! This increase is quiet similar to the increase of the control papers in drying based on optimal control strategies, like MPC. With 60 000 products dried and 100 dryer types used worldwide 1, a real potential exists. With control tools like MPC, it is expected that the industrial drying operation will continue to improve its energy efficiency while enhancing product quality and reducing the negative environmental impact of dryers.

Keywords : drying lyophilisation model based process control predictive control modeling uncertainties





Author: Nawal Daraoui - Pascal Dufour - Hassan Hammouri -

Source: https://hal.archives-ouvertes.fr/



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