@article{Ritonja_Gorsek_Pecar_2020, title={Control of Milk Fermentation in Batch Bioreactor}, volume={26}, url={https://eejournal.ktu.lt/index.php/elt/article/view/23377}, DOI={10.5755/j01.eie.26.1.23377}, abstractNote={<p>In this paper, modelling and control of a batch bioreactor is studied. A main disadvantage of batch bioreactors compared to other types of bioreactors is their inability to introduce biological or/and chemical substances during operation. Therefore, possibility of bioreactor’s control by means of changing temperature was proposed, analyzed, and implemented. A new supplementary input/output dynamical mathematical model, which considers influence of heating and cooling on a bioprocess, was developed. On a basis of this model, a control system was designed and a method for tuning of the controller was suggested. Results show characteristics, applicability, and advantages of the presented approach.</p>}, number={1}, journal={Elektronika ir Elektrotechnika}, author={Ritonja, Jozef and Gorsek, Andreja and Pecar, Darja}, year={2020}, month={Feb.}, pages={4-9} }