Now showing items 1-10 of 10

  • A decision support system for on-line leakage localization 

    Meseguer Amela, Jordi; Mirats Tur, Josep Maria; Cembrano Gennari, Gabriela; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin; Pérez Magrané, Ramon; Sanz Estapé, Gerard; Ibarra Gómez, David (Elsevier, 2014-10-01)
    Article
    Restricted access - publisher's policy
    This paper describes a model-driven decision-support system (software tool) implementing a model-based methodology for on-line leakage detection and localization which is useful for a large class of water distribution ...
  • Chlorine decay model calibration and comparison: application to a real water network 

    Nejjari Akhi-Elarab, Fatiha; Puig Cayuela, Vicenç; Pérez Magrané, Ramon; Quevedo Casín, Joseba Jokin; Cugueró Escofet, Miquel Àngel; Sanz Estapé, Gerard; Mirats Tur, Josep Maria (2013)
    Conference report
    Open Access
    This work presents a methodology to efficiently calibrate chlorine decay models. The calibration consists in estimating the unknown parameters by comparing the measured and simulated chlorine concentrations at the monitored ...
  • Chlorine decay model calibration and comparison: application to a real water network 

    Nejjari Akhi-Elarab, Fatiha; Puig Cayuela, Vicenç; Pérez Magrané, Ramon; Quevedo Casín, Joseba Jokin; Cugueró Escofet, Miquel Àngel; Sanz Estapé, Gerard; Mirats Tur, Josep Maria (2013)
    Conference report
    Restricted access - publisher's policy
    This work presents a methodology to efficiently calibrate chlorine decay models. The calibration consists in estimating the unknown parameters by comparing the measured and simulated chlorine concentrations at the monitored ...
  • Leak detection and localization using models: field results 

    Mirats Tur, Josep Maria; Jarrige, Pierre Antoine; Meseguer Amela, Jordi; Cembrano Gennari, Gabriela (2013)
    Conference report
    Open Access
    This paper presents the practical results obtained on the field from two different methods for identifying and locating leaks in water distribution systems using network modeling based algorithms. Both methods are based ...
  • Leak localization in water networks: a model-based methodology using pressure sensors applied to a real network in Barcelona 

    Pérez Magrané, Ramon; Sanz Estapé, Gerard; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin; Cugueró Escofet, Miquel Àngel; Nejjari Akhi-Elarab, Fatiha; Meseguer, Jordi; Cembrano Gennari, Gabriela; Mirats Tur, Josep Maria; Sarrate Estruch, Ramon (2014-08-01)
    Article
    Restricted access - publisher's policy
    The efficient distribution of water is a subject of major concern for water utilities and authorities [1]. While some leaks in water distribution networks (WDNs) are unavoidable, one of the main challenges in improving the ...
  • Leakage detection and localization method based on a hybrid inverse/direct modelling approach suitable for handling multiple-leak scenarios 

    Meseguer Amela, Jordi; Mirats Tur, Josep Maria; Cembrano Gennari, Gabriela; Puig Cayuela, Vicenç; Bonada Cruells, Eduard (2014)
    Conference report
    Open Access
    When an accurate hydraulic network model is available, direct modeling techniques are very straightforward and reliable for on-line leakage detection and localization applied to large class of water distribution networks. ...
  • Model-based monitoring techniques for leakage localization in distribution water networks 

    Meseguer Amela, Jordi; Mirats Tur, Josep Maria; Cembrano Gennari, Gabriela; Puig Cayuela, Vicenç (2015)
    Conference report
    Open Access
    This paper describes an integrated model-based monitoring framework for leakage localization in district-metered areas (DMA) of water distribution networks, which takes advantage of the availability of a hydraulic model ...
  • Optimizing operating rules of multiple source water supply systems in terms of system reliability and resulting operating costs 

    Meseguer Amela, Jordi; Cembrano Gennari, Gabriela; Mirats Tur, Josep Maria; Bonada Cruells, Eduard (2014)
    Conference report
    Open Access
    Management and operation of a multiple-objective multisource water supply system from the point of view of the conjunctive use of water sources is a very complex problem whose solution is not just obtained using analytical ...
  • Proyecto EFFINET: Integración de la monitorización y control eficiente en tiempo real de redes de agua potable 

    Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin; Mirats Tur, Josep Maria; Meseguer, Jordi; Termes, Montserrat; Cembrano Gennari, Gabriela; López, Silvia; Charalambous, Solomos; Ariño, Ramon (Grupo Tecnipublicaciones, 2014-02)
    Article
    Restricted access - publisher's policy
    El proyecto europeu Effinet (2012-2015) tiene como objetivo desarrollar una plataforma informática que permita la integración de la monitorización y control para una gestión eficiente en tiempo real de redes de agua potable. ...
  • Real-time monitoring and control for efficient management of drinking water networks: Barcelona case study 

    Cembrano Gennari, Gabriela; Puig Cayuela, Vicenç; Ocampo-Martínez, Carlos; Quevedo Casín, Joseba Jokin; Mirats Tur, Josep Maria; Meseguer Amela, Jordi; Ariño Tarrago, Ramon; López Martínez, Silvia (2014)
    Conference report
    Open Access
    Drinking water utilities in urban areas are facing new challenges in their real-time operation: limited water resources, intensive energy requirements, a growing population, a costly and ageing infrastructure, increasingly ...