fulltext.study @t Gmail

Linear robust control of S. cerevisiae fed-batch cultures at different scales

Paper ID Volume ID Publish Year Pages File Format Full-Text
3804 190 2010 12 PDF Available
Title
Linear robust control of S. cerevisiae fed-batch cultures at different scales
Abstract

In this paper, experimental investigations of an adaptive RST control scheme for the regulation of the ethanol concentration in fed-batch cultures of S. cerevisiae is presented. Our main objective is to prove efficiency and robustness of this controller in experimental applications ranging from laboratory to industrial scales. The controller only requires one on-line measurement signal, making it easily implementable in an industrial environment. Disturbance rejection is ensured thanks to an on-line parameter adaptation procedure, which delivers as a side product an estimate of the growth rate that can be used for process monitoring purposes. The robustification of the controller is achieved in a simple way, using the observer polynomial.

Keywords
Bioreactor systems; Stirred tank; Control systems & optimization; On-line fed-batch; Metabolic control; Recombinant technology
First Page Preview
Linear robust control of S. cerevisiae fed-batch cultures at different scales
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Biochemical Engineering Journal - Volume 53, Issue 1, 15 December 2010, Pages 26–37
Authors
, , , , , , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us