DocumentCode
1366054
Title
Near-optimal productivity control of a continuous bioreactor
Author
Reddy, G.P. ; Baram, M. Ch idam
Author_Institution
Dept. of Chem. Eng., Indian Inst. of Technol., Madras, India
Volume
142
Issue
6
fYear
1995
fDate
11/1/1995 12:00:00 AM
Firstpage
633
Lastpage
637
Abstract
Near-optimal productivity control of a continuous bioreactor by a conventional proportional-integral controller poses stability problems, and certain nonlinear controllers yield excessive variation of the manipulated variable. A nonlinear controller based on the Hammerstein model is proposed to overcome such problems. The performance of the proposed nonlinear control is compared with that of the nonlinear controllers proposed by Henson and Seborg
Keywords
biocontrol; fermentation; nonlinear control systems; process control; suboptimal control; two-term control; Hammerstein model; PI control; continuous bioreactor; fermentation; near-optimal control; nonlinear controller; process control; productivity control;
fLanguage
English
Journal_Title
Control Theory and Applications, IEE Proceedings -
Publisher
iet
ISSN
1350-2379
Type
jour
DOI
10.1049/ip-cta:19952166
Filename
668952
Link To Document