ANN-based soft sensor to predict effluent violations in wastewater treatment plants

I Pisa, I Santín, JL Vicario, A Morell, R Vilanova - Sensors, 2019 - mdpi.com
Wastewater treatment plants (WWTPs) form an industry whose main goal is to reduce
water's pollutant products, which are harmful to the environment at high concentrations. In …

Optimal control of wastewater treatment plants using economic-oriented model predictive dynamic strategies

S Revollar, P Vega, R Vilanova, M Francisco - Applied Sciences, 2017 - mdpi.com
This paper addresses the implementation of economic-oriented model predictive controllers
for the dynamic real-time optimization of the operation of wastewater treatment plants …

Fuzzy logic for plant-wide control of biological wastewater treatment process including greenhouse gas emissions

I Santín, M Barbu, C Pedret, R Vilanova - ISA transactions, 2018 - Elsevier
The application of control strategies is increasingly used in wastewater treatment plants with
the aim of improving effluent quality and reducing operating costs. Due to concerns about …

LSTM-based wastewater treatment plants operation strategies for effluent quality improvement

I Pisa, I Santin, A Morell, JL Vicario, R Vilanova - IEEE Access, 2019 - ieeexplore.ieee.org
Wastewater Treatment Plants (WWTPs) are facilities devoted to managing and reducing the
pollutant concentrations present in the urban residual waters. Some of them consist in …

Dissolved oxygen control in biological wastewater treatments with non-ideal sensors and actuators

I Santín, M Barbu, C Pedret… - Industrial & Engineering …, 2019 - ACS Publications
The improvement of the dissolved oxygen control is one of the main objectives in the
research works on control of wastewater treatment plants. In the research literature, most of …

PI Dissolved Oxygen control in wastewater treatment plants for plantwide nitrogen removal efficiency

S Revollar, R Vilanova, M Francisco, P Vega - IFAC-PapersOnLine, 2018 - Elsevier
In this paper, a PID based hierarchical control structure is proposed to improve the overall
WWTP performance. The control problem is focused on the definition of integral efficiency …

[HTML][HTML] Control en estaciones depuradoras de aguas residuales: Estado actual y perspectivas

R Vilanova, I Santín, C Pedret - … de Automática e Informática Industrial RIAI, 2017 - Elsevier
Este trabajo constituye la segunda parte de una revisión de la problemática del control de
estaciones depuradoras de aguas residuales (EDAR) para el tratamiento de agua residual …

Optimización de parámetros utilizando los métodos de Monte Carlo y Algoritmos Evolutivos. Aplicación a un controlador de seguimiento de trayectoria en sistemas no …

C Fernández, N Pantano, S Godoy… - … de Automática e …, 2019 - polipapers.upv.es
En este trabajo se propone una estrategia de control en lazo cerrado para el seguimiento
de perfiles óptimos previamente definidos para un bioproceso fed-batch. La mayor ventaja …

Development of PID control parameters in proportional valves for a wastewater treatment plant filtration process

JE Quispe-Quispe, YS Valenzuela-Lino… - 2022 IEEE 13th …, 2022 - ieeexplore.ieee.org
Wastewater treatment has remained a topic of interest over the years, since this method
allows the water to be reused in other activities, since it establishes a process of conversion …

Decentralized model predictive control for N and P removal in wastewater treatment plants

X Hongyang, C Pedret, I Santin… - 2018 22nd International …, 2018 - ieeexplore.ieee.org
Due to the complex and non linear character, wastewater treatment process is difficult to be
controlled. And the demand for removing the pollutant, especially for nitrogen (N) and …