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Non-linear economic model predictive control of water distribution networks

Author
Wang, Y.; Puig, V.; Cembrano, M.
Type of activity
Journal article
Journal
Journal of process control
Date of publication
2017-08-01
Volume
56
First page
23
Last page
34
DOI
https://doi.org/10.1016/j.jprocont.2017.05.004 Open in new window
Project funding
Efficient Integrated Real-time Monitoring and Control of Drinking Water Networks
Operación Eficiente de Infraestructuras Críticas (ECOCIS)
Repository
http://hdl.handle.net/2117/108514 Open in new window
URL
http://www.sciencedirect.com/science/article/pii/S0959152417300963 Open in new window
Abstract
This paper addresses a non-linear economic model predictive control (EMPC) strategy for water distribution networks (WDNs). A WDN could be considered as a non-linear system described by differential-algebraic equations (DAEs) when flow and hydraulic head equations are considered. As in other process industries, the main operational goal of WDNs is the minimisation of the economic costs associated to pumping and water treatment, while guaranteeing water supply with required flows and pressures at...
Citation
Wang, Y., Puig, V., Cembrano, M. Non-linear economic model predictive control of water distribution networks. "Journal of process control", 1 Agost 2017, vol. 56, p. 23-34.
Keywords
Economic model predictive control, Non-linear differential-algebraic equations, Pump scheduling approach, Two-layer control scheme, Water distribution networks
Group of research
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Advanced Control Systems

Participants