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Título

A decision support system for on-line leakage localization

AutorMeseguer, Jordi; Mirats-Tur, Josep M. ; Cembrano, Gabriela ; Puig, Vicenç; Quevedo, Joseba; Pérez, Ramon; Sanz, Gerard; Ibarra, David
Palabras claveSoftware tools
Fault diagnosis
Water networks
Leakage localization
Pressure sensitivity
Hydraulic models
Fecha de publicación2014
EditorElsevier
CitaciónEnvironmental Modelling and Software 60: 331-345 (2014)
ResumenThis 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 networks. Since these methods present a certain degree of complexity which limits their use to experts, the proposed software tool focuses on the integration of a method emphasizing its use by water network managers as a decision support system. The proposed software tool integrates a model-based leakage localization methodology based on the use of on-line telemetry information, as well as a water network calibrated hydraulic model. The application of the resulting decision support software tool in a district metered area (DMA) of the Barcelona distribution network is provided and discussed. The obtained results show that the leakage detection and localization may be performed efficiently reducing the required time. © 2014 Elsevier Ltd.
Versión del editorhttp://dx.doi.org/10.1016/j.envsoft.2014.06.025
URIhttp://hdl.handle.net/10261/127303
DOI10.1016/j.envsoft.2014.06.025
Identificadoresissn: 1364-8152
e-issn: 1873-6726
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