Identification and control of anaerobic digesters using adaptive, on-line trained neural networks

C Emmanouilides, L Petrou - Computers & chemical engineering, 1997 - Elsevier
This paper introduces an anaerobic digestion identification and control scheme, based on
adaptive, on-line trained neural networks. Anaerobic digestion is a complex, nonlinear …

Adaptive recurrent neural network control of biological wastewater treatment

IS Baruch, P Georgieva… - … Journal of Intelligent …, 2005 - Wiley Online Library
Three adaptive neural network control structures to regulate a biological wastewater
treatment process are introduced: indirect, inverse model, and direct adaptive neural control …

Adaptive model-based control using neural networks

PM Mills, AY Zomaya, MO Tade - International Journal of Control, 1994 - Taylor & Francis
Identification and control of nonlinear processes can be achieved using neural networks.
However, previous work extending the identification to the on-line adaptive case has …

Advanced controlling of anaerobic digestion by means of hierarchical neural networks

P Holubar, L Zani, M Hager, W Fröschl, Z Radak… - Water Research, 2002 - Elsevier
In this work several feed-forward back propagation neural networks (FFBP) were trained in
order to model, and subsequently control, methane production in anaerobic digesters. To …

[PDF][PDF] Neural emulator and controller with decoupled adaptive rates for nonlinear systems: Application to chemical reactors

A Atig, F Druaux, D Lefebvre, K Abderrahim… - International Journal on …, 2010 - sta-tn.com
In this paper, we develop an indirect adaptive control structure based on recurrent neural
networks. An adaptive emulator inspired from the Real Time recurrent Learning algorithm is …

Development of adaptive neural networks for flexible control of batch processes

JL Dirion, M Cabassud, MV Le Lann… - … Engineering Journal and …, 1996 - Elsevier
This paper deals with the application of a neural controller for temperature control of a batch
reactor. The term “neural controller” is used to refer to a multilayer neural network which …

Neural networks-based adaptive control for a class of nonlinear bioprocesses

E Petre, D Selişteanu, D Şendrescu… - Neural Computing and …, 2010 - Springer
The paper studies the design and analysis of a neural adaptive control strategy for a class of
square nonlinear bioprocesses with incompletely known and time-varying dynamics. In fact …

An analysis of the application of machine learning techniques in anaerobic digestion

P Onu, C Mbohwa, A Pradhan - 2023 International Conference …, 2023 - ieeexplore.ieee.org
This study aims to investigate the use of machine learning in the field of anaerobic digestion.
This process involves breaking down organic matter without oxygen to produce biogas. In …

Evaluation of control strategies for anaerobic digestion processes

M Perrier, D Dochain - … journal of adaptive control and signal …, 1993 - Wiley Online Library
Adaptive non‐linear controller designs for various controlled variables are evaluated for the
operation of the anaerobic digestion process. The selected controlled variables are the …

Neural networks based adaptive control of a fermentation bioprocess for lactic acid production

E Petre, D Selişteanu, D Şendrescu - Intelligent Decision Technologies …, 2011 - Springer
This work deals with the design and analysis of some nonlinear and neural adaptive control
strategy for a lactic acid production that is carried out in continuous stirred tank bioreactors …