Title :
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
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;
Conference_Titel :
Industrial Electronics, 2001. Proceedings. ISIE 2001. IEEE International Symposium on
Conference_Location :
Pusan
Print_ISBN :
0-7803-7090-2
DOI :
10.1109/ISIE.2001.931963
