A hybrid feedback linearizing-Kalman filtering control algorithm for a distillation column

A comparison of three sets of DSP algorithms for monitoring the production of ethanol in a fed-batch baker’s yeast fermenter

“…However, among the developed estimation techniques, three popular and efficient schemes, namely extended Luenberger observer (ELO) [27][28][29], extended Kalman filter (EKF) [30][31][32][33] and adaptive state estimator (ASE) [19,20,34], are designed in this article to apply on a fed-batch biological reactor.…”