N-removal on wastewater treatment plants: A process control approach
R Vilanova, MR Katebi… - Journal of Water Resource …, 2011 - strathprints.strath.ac.uk
A multilayered control design approach is proposed here. Starting with the Dissolved
Oxygen (DO) control loop in the last aerated tank, the control of the recirculation sludge is …
Oxygen (DO) control loop in the last aerated tank, the control of the recirculation sludge is …
On-line robust nonlinear state estimators for nonlinear bioprocess systems
A Iratni, R Katebi, M Mostefai - Communications in Nonlinear Science and …, 2012 - Elsevier
This paper presents the design of a new robust nonlinear estimator for estimation of states of
nonlinear systems. Two approaches are considered based on the state-dependent Riccati …
nonlinear systems. Two approaches are considered based on the state-dependent Riccati …
Comparisons of nonlinear estimators for wastewater treatment plants
HF Wahab, R Katebi, R Villanova - 2012 20th Mediterranean …, 2012 - ieeexplore.ieee.org
This paper deals with five existing nonlinear estimators (filters), which include Extended
Kalman Filter (EKF), Extended H-infinity Filter (EHF), State Dependent Filter (SDF), State …
Kalman Filter (EKF), Extended H-infinity Filter (EHF), State Dependent Filter (SDF), State …
[PDF][PDF] Online prediction of influent characteristics for wastewater treatment plants management using adaptive recursive NNARMAX model
VA Akpan, RAO Osakwe - American Journal of Intelligent Systems, 2014 - academia.edu
A novel technique for the nonlinear modeling and online prediction of incoming influent
characteristics of an activated sludge wastewater treatment (AS-WWTP) is presented in this …
characteristics of an activated sludge wastewater treatment (AS-WWTP) is presented in this …
Sensorless Nonlinear Control of Fed-Batch Cultivation Bioprocess Using the State-Dependent Approach
The cultivation of Escherichia coli bacteria is widely used by geneticists and
biopharmaceuticals to produce medicines and vaccines. In such industries, Bioprocesses …
biopharmaceuticals to produce medicines and vaccines. In such industries, Bioprocesses …
Sensorless nonlinear control of fed-batch Escherichia coli cultivation bioprocess using the state-dependent approach
The cultivation of Escherichia coli bacteria is widely used by geneticists and
biopharmaceuticals to produce medicines and vaccines. In such industries, Bioprocesses …
biopharmaceuticals to produce medicines and vaccines. In such industries, Bioprocesses …
Model-based nonlinear filtering for Activated Sludge Process
A Iratni, R Katebi, R Vilanova… - … Conference on Control …, 2010 - ieeexplore.ieee.org
The paper address the design of new nonlinear filtering algorithm for the estimation of the
non-measurable states in wastewater treatment plants (WWTPs). Two approaches are …
non-measurable states in wastewater treatment plants (WWTPs). Two approaches are …