The nonlinear nature of bioprocesses often leads to the occurrence of the self-sustained
oscillations of the biomass concentration in continuous flow bioreactors. For some practical
reasons, sometimes it is necessary to control the oscillatory behaviour, which is usually
achieved by changing the dilution rate, but this is not always the best option. Hence, the
main idea of this paper is to introduce an additional substrate, which has been previously
diluted. Based on the numerical analysis of an unstructured mathematical model, it is shown …