Economic oriented dynamic matrix control of wastewater treatment plants

I Kalogeropoulos, A Alexandridis, H Sarimveis - Journal of Process Control, 2022 - Elsevier
Abstract Wastewater Treatment Plants (WWTPs) are industrial facilities, which are important
for the protection of the environment, because they remove pollutants from wastewater …

Distributed Economic Nonlinear Model Predictive Control for Flexible Electrified Biodiesel Production─ Part I: Sequential Architectures

M El Wajeh, M Granderath, A Mitsos… - Industrial & …, 2024 - ACS Publications
We present distributed economic nonlinear model predictive control (DeNMPC), employing
sequential communication protocols, to optimize the flexible operation of electrified biodiesel …

[HTML][HTML] A model-based framework for controlling activated sludge plants

OBL Neto, M Mulas, F Corona - Chemical Engineering Journal, 2024 - Elsevier
This work presents a general framework for the advanced control of a common class of
activated sludge plants (ASPs). Based on a dynamic model of the process and plant sensors …

NSGAIII based on utopian point improvements and its application in wastewater treatment process

K Zhenyu, Z Jun, T Zhongda, L Shujiang… - Expert Systems with …, 2023 - Elsevier
To reduce energy consumption (EC) in the wastewater treatment process (WWTP) for
achieving energy conservation and emission reduction, multi-objective evolutionary …

Control of wastewater treatment plants using economic-oriented MPC and attention-based RNN disturbance prediction models

T Protoulis, I Kordatos, I Kalogeropoulos… - Computers & Chemical …, 2025 - Elsevier
In this work, we introduce a nonlinear economic-oriented model predictive control framework
that can optimize the economic operation of wastewater treatment plants (WWTPs), while …

[HTML][HTML] About the classical and structural controllability and observability of a common class of activated sludge plants

OBL Neto, M Mulas, F Corona - Journal of Process Control, 2022 - Elsevier
In this work, the stability, controllability and observability properties of a class of activated
sludge plants are analysed. Specifically, the five biological reactors and the secondary …

[PDF][PDF] Ammonium Sensor Fault Detection in Wastewater Treatment Plants.

D Tena, I Penarrocha-Alós, R Sanchis… - ICINCO, 2020 - scitepress.org
We develop a fault detection strategy for the output ammonium sensor present in wastewater
treatment plants. The only assumed measurements are the output ammonium concentration …

Deploying Virtual Environments for Defense in Control Systems

D Schweitzer, N Schrick, D Meakin… - 2023 Resilience …, 2023 - ieeexplore.ieee.org
Facility control systems networks are highly vulnerable to malicious attacks, and these
attacks have been on the rise in the past few years. Although there is a need to protect these …

[PDF][PDF] Design of disturbance observers based on their implementability in industrial control systems

DT Tena - Universitat Jaume I, 2022 - researchgate.net
DESIGN OF DISTURBANCE OBSERVERS BASED ON THEIR IMPLEMENTABILITY IN
INDUSTRIAL CONTROL SYSTEMS Page 1 DESIGN OF DISTURBANCE OBSERVERS …

[PDF][PDF] Fault detection in wastewater treatment plants Application and comparison of machine learning techniques with streaming data

R de Oliveira Salles - 2022 - repositorio-aberto.up.pt
This first chapter aims to present the motivation of this dissertation, namely, the problems
related to water and wastewater, the importance and complexity of the Wastewater …