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Title:
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Leak detection and isolation in water distribution networks using principal components analysis and structured residuals
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Author:
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Gertler, Janos; Romera Formiguera, Juli; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin
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Other authors:
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Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial |
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Abstract:
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Leaks are present to some extent in all water-distribution systems. This paper proposes a leakage localization method based on pressure measurements and the application of principal component analysis to the fault diagnosis in water distribution systems. First, some theoretical basics are introduced, from model building and modeling the fault effects to monitoring. Then a simple hydraulic case study is presented to illustrate the proposed methodology, its particularities and the detection results. |
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Publication date:
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2012-05-11 |
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Subject(s):
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Àrees temàtiques de la UPC::Informàtica::Automàtica i control
Àrees temàtiques de la UPC::Desenvolupament humà i sostenible::Desenvolupament humà::Aigua i sanejament
Water supply -- Management -- Mathematical models
Aigua -- Abastament -- Gestió |
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Rights:
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Open Access |
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Document type:
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Conference Object |
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Share:
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