Dipòsit Digital de Documents de la UAB 4 registres trobats  La cerca s'ha fet en 0.00 segons. 
1.
33 p, 4.4 MB Quantifying the benefit of a dynamic performance assessment of WWTP / Revollar, Silvana. (Universidad de Salamanca. Departamento de Informática y Automática) ; Meneses Benítez, Montserrat (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Vilanova i Arbós, Ramon (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Vega, Pastora (Universidad de Salamanca. Departamento de Informática y Automática) ; Francisco, Mario (Universidad de Salamanca. Departamento de Informática y Automática)
In this work a comprehensive analysis of the environmental impact of the operation of a wastewater treatment plant (WWTP) using different control strategies is carried out considering the dynamic evolution of some environmental indicators and average operation costs. [...]
2020 - 10.3390/pr8020206
Processes, Vol. 8, Issue 2 (February 2020) , art. 206  
2.
28 p, 2.9 MB Wastewater treatment plant operation : Simple control schemes with a holistic perspective / Revollar, Silvana (Universidad de Salamanca. Departamento de Informática y Automática) ; Vilanova i Arbós, Ramon (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Vega, Pastora (Universidad de Salamanca. Departamento de Informática y Automática) ; Francisco, Mario (Universidad de Salamanca. Departamento de Informática y Automática) ; Meneses Benítez, Montserrat (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes)
In this paper, a control approach for improving the overall efficiency of a wastewater treatment plant (WWTP) is presented. It consists of a cascaded control system that uses a global performance indicator as the controlled variable to drive the plant to operating conditions that satisfies trade-offs involved in the WWTP operation, improving the global performance of the plant. [...]
2020 - 10.3390/su12030768
Sustainability, Vol. 12, Issue 3 (February 2020) , art. 768  
3.
24 p, 866.4 KB Eco-Efficiency Assessment of Control Actions in Wastewater Treatment Plants / Revollar, Silvana. (Universidad de Salamanca) ; Meneses Benítez, Montserrat (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Vilanova i Arbós, Ramon (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Vega, Pastora (Universidad de Salamanca) ; Francisco, Mario (Universidad de Salamanca)
This work explores the possibilities of improving the eco-efficiency of Wastewater Treatment Plants (WWTPs) introducing a plant-wide perspective in the formulation of the control strategy. Eco-efficiency goals are contemplated in the analysis of the appropriateness of control actions, considering the seasonal effects of temperature into the decision-making process. [...]
2021 - 10.3390/w13050612
Water, Vol. 13, Núm. 5 (February 2021) , art. 612  
4.
21 p, 2.8 MB Optimal control of wastewater treatment plants using economic-oriented model predictive dynamic strategies / Revollar, Silvana. (Universidad de Salamanca. Departamento de Informática y Automática) ; Vega, Pastora (Universidad de Salamanca. Departamento de Informática y Automática) ; Vilanova i Arbós, Ramon (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Francisco, Mario (Universidad de Salamanca. Departamento de Informática y Automática)
This paper addresses the implementation of economic-oriented model predictive controllers for the dynamic real-time optimization of the operation of wastewater treatment plants (WWTP). Both the economic-optimizing controller (pure-EMPC) and the economic-oriented tracking controller (Hybrid-EMPC, or HEMPC) formulations are validated in the benchmark simulation model (BSM1) platform that represents the behavior of a characteristic activated sludge process. [...]
2017 - 10.3390/app7080813
Applied sciences (Basel), Vol. 7, Issue 8 (August 2017) , art. 813  

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