Optimal Feed Trajectories for Fedbatch Fermentation with Substrate Inhibition Kinetics

We provide optimal feed trajectories for fedbatch fermentation of microorganisms with substrate inhibition kinetics. demonstrate that the are non-unique and analytical procedures solving control problem. Since, this is essential practical operations as a numerical solution could be any feasible solutions. In addition, we investigate sensitivity bang-bang from point view. This insight relevant model predictive fermentation.