Real-time control-oriented quality modelling in combined urban drainage networks
Visualitza/Obre
10.1016/j.ifacol.2017.08.142
Inclou dades d'ús des de 2022
Cita com:
hdl:2117/113745
Tipus de documentText en actes de congrés
Data publicació2017
EditorElsevier
Condicions d'accésAccés obert
Llevat que s'hi indiqui el contrari, els
continguts d'aquesta obra estan subjectes a la llicència de Creative Commons
:
Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
Abstract
Urban drainage networks (UDN) carry urban wastewater to wastewater treatment plants (WWTP) in order to regenerate it before releasing it to the environment. Combined UDN (CUDN) carry both rain and wastewater together, which can overload the UDN and produce combined sewer overflows (CSO) that pollute the environment. Management of CUDN is receiving increasing attention from both researchers and water managers, in order to meet the high quality standards required for water and environment according to EU Water Framework Directive. Due to the complex dynamics of water quality, integrated control of CUDN and WWTP considering both flows and quality of the conveyed wastewater is a difficult problem. In order to design a real-time control (RTC) taking into account hydraulic and quality variables, the use of conceptual quality models is considered as a suitable option. This paper mainly presents a simplified conceptual quality modelling approach to represent the dynamics of suspended solid in sewers of CUDN oriented to real-time control. A sewer simulator implemented in SWMM (Storm Water Management Model) integrated with a lumped conceptual model for total suspended solid (TSS) is used for calibration and validation. A real example of Perinot sewer network is used as a case study. Discussions about RTC implementation in CUDN are also provided in this paper, where Model Predictive Control (MPC) is proposed as the suitable method to control the integrated water and quality models in CUDN as future motivation.
Descripció
© <year>. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
CitacióSung, C., Joseph, B., Maruejouls, T., Cembrano, M., Messeguer, J., Puig, V., Litrico, X. Real-time control-oriented quality modelling in combined urban drainage networks. A: World Congress of the International Federation of Automatic Control. "IFAC Proceedings Volumes (IFAC-PapersOnline), 50-1 (2017), 20th IFAC World Congress, Toulosse, France, 9-14 July 2017: proceedings". Toulouse: Elsevier, 2017, p. 3941-3946.
ISBN2405-8963
Versió de l'editorhttps://www.sciencedirect.com/science/article/pii/S2405896317301842
Col·leccions
- IRI - Institut de Robòtica i Informàtica Industrial, CSIC-UPC - Ponències/Comunicacions de congressos [576]
- Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial - Ponències/Comunicacions de congressos [1.500]
- SAC - Sistemes Avançats de Control - Ponències/Comunicacions de congressos [582]
Fitxers | Descripció | Mida | Format | Visualitza |
---|---|---|---|---|
3620.pdf | postprint | 621,8Kb | Visualitza/Obre |