110 An improved method for measurement reconciliation and gross error diagnosis for (Bio)chemical processes: C. Hellinga, R.T.J.M. van der Heijden, J.J. Heijnen, B. Romein, K.Ch.A.M. Luyben, pp 235–238

089 Error detection and diagnosis: R.T.J

089 Error detection and diagnosis: R.T.J.M. van der Heijden, B. Romein, C. Hellinga, J.J. Heijnen, K.Ch.A.M. Luyben, pp 135–140

📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 115 KB

Fermentation in a beer brewery has been modeled in order to estimate the main process variable, the substrate concentration, used by brewers to control the process. A 'Fuzzy-Aided Extended Kalman Filter' (FA-EKF) and a 'Fuzzy-Aided Neural Network' (FA-AAN) estimator have been implemented at a produc