Variable structure systems in control of biochemical processes

Author

Dagci, Oguz H. ; Efe, M. Onder ; Kaynak, Okyay ; Yu, Xinghuo

Author_Institution

Dept. of Electr. Eng., Ohio State Univ., Columbus, OH, USA

Volume

3

fYear

2001

fDate

2001

Firstpage

1690

Abstract

In this study, a bioreactor system is controlled by a three-parameter flexible controller, the parameter adjustment for which is based on a switching strategy using the theoretical framework of variable structure systems (VSS). The simulations performed demonstrate that the controller is able to meet the performance specifications under the existence of observation noise and time varying process parameters. Furthermore, the architectural simplicity of the controller makes the discussed scheme promising for real time applications

Keywords

biochemistry; chemical variables control; process control; switching; time-varying systems; variable structure systems; ADALINE based controller; adaptive linear elements; architectural simplicity; biochemical processes control; bioreactor system control; observation noise; parameter adjustment; real time applications; switching strategy; three-parameter flexible controller; time varying process parameters; variable structure systems; Centralized control; Communication system control; Computational intelligence; Control systems; Electric variables control; Process control; Programmable control; Sliding mode control; Uncertainty; Variable structure systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics, 2001. Proceedings. ISIE 2001. IEEE International Symposium on

Conference_Location

Pusan

Print_ISBN

0-7803-7090-2

Type

conf

DOI

10.1109/ISIE.2001.931963

Filename

931963