Title :
A simple exponential observer for biological reactors
Author_Institution :
Dept. of Biol. & Agric. Eng., Georgia Univ., Athens, GA, USA
Abstract :
We provide an exponential nonlinear observer for a continuous stirred tank biological reactor. It is shown that under some sufficient conditions, the estimation error converges exponentially to zero. A simple proof is given for designing the stability of the observer
Keywords :
biotechnology; nonlinear control systems; observers; stability; continuous stirred tank biological reactor; estimation error; exponential convergence; exponential nonlinear observer; stability; sufficient conditions; Agricultural engineering; Biomass; Control systems; Equations; Estimation error; Inductors; Nonlinear systems; Observers; Silicon compounds; Sufficient conditions;
Conference_Titel :
American Control Conference, 1997. Proceedings of the 1997
Conference_Location :
Albuquerque, NM
Print_ISBN :
0-7803-3832-4
DOI :
10.1109/ACC.1997.612067
