Title :
Optimal parametric sensitivity control for a FED batch reactor
Author :
Stigter, J.D. ; Keesman, K.J.
Author_Institution :
Syst. & Control Group, Wageningen Univ. & Res. Centre, Wageningen, Netherlands
Abstract :
The paper presents a method to derive an optimal parametric sensitivity controller for optimal estimation of a set of parameters in an experiment. The method is demonstrated for a fed batch bio-reactor case study for optimal estimation of the saturation constant Ks and, albeit intuitively, the parameter combination μmaxX/Y where μmax is the maximum growth rate [g/min], Y is the yield coefficient [g/g], and X is the (constant) biomass [g].
Keywords :
batch processing (industrial); bioreactors; optimal control; sensitivity analysis; fed batch reactor; optimal estimation; optimal parametric sensitivity controller; saturation constant; Biological system modeling; Biomass; Control systems; Inductors; Mathematical model; Sensitivity; Substrates; Bio-technical Processes; Control and Optimization; Identification Methods; Identification of Non-Linear Systems;
Conference_Titel :
Control Conference (ECC), 2001 European
Conference_Location :
Porto
Print_ISBN :
978-3-9524173-6-2