DocumentCode
2106186
Title
Control of baker´s yeast fermentation: PID and fuzzy algorithms
Author
Machado, Carlos ; Gomes, Pedro ; Soares, Rui ; Pereira, Silvia ; Soares, Filomena O.
Author_Institution
Dept. of Ind. Electron., Univ. of Minho, Portugal
Volume
1
fYear
2001
fDate
2001
Firstpage
770
Abstract
A MATLAB/SIMULINK-based simulator was employed for studies concerning the control of baker´s yeast fed-batch fermentation. Four control algorithms were implemented and compared: the classical PID control, two discrete versions-modified velocity and position algorithms, and a fuzzy law. The simulation package was seen to be an efficient tool for the simulation and tests of control strategies of the nonlinear process
Keywords
digital simulation; discrete systems; fermentation; flow control; fuzzy control; nonlinear control systems; process control; three-term control; MATLAB/SIMULINK-based simulator; PID algorithms; PID control; bakers yeast fermentation; control strategies; fed-batch fermentation; fuzzy algorithms; fuzzy control; nonlinear process; simulation package; Computational modeling; Equations; Ethanol; Fungi; Fuzzy control; Kinetic theory; Mathematical model; Sugar; Three-term control; Velocity control;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics Society, 2001. IECON '01. The 27th Annual Conference of the IEEE
Conference_Location
Denver, CO
Print_ISBN
0-7803-7108-9
Type
conf
DOI
10.1109/IECON.2001.976712
Filename
976712
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