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Title:
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Sensor placement for leak monitoring in drinking water networks combining clustering techniques and a semi-exhaustive search
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Author:
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Sarrate Estruch, Ramon; Blesa Izquierdo, Joaquim; Nejjari Akhi-Elarab, Fatiha
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Other authors:
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Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial; Institut de Robòtica i Informàtica Industrial; Universitat Politècnica de Catalunya. SIC - Sistemes Intel·ligents de Control; Universitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control |
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Abstract:
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This paper presents an optimal sensor placement strategy based on pressure sensitivity matrix analysis
and a semi-exhaustive search strategy that maximizes some diagnosis specifications for water distribution networks.
A mean average worst leak expansion distance has been proposed as a new leak location performance measure.
The approach is combined with a clustering technique in order to reduce the size and the complexity of the sensor
placement problem. The strategy is successfully applied to determine the location of a set of pressure sensors in a
district metered area (DMA) in the Barcelona water distribution network (WDN). |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Àrees temàtiques de la UPC::Informàtica::Automàtica i control
-Water-supply
-Uncertainty
-Mathematical models
-Detectors
-Pressure
-matrix algebra
-monitoring
-pattern clustering
-pressure sensors
-query formulation
-water supply
-leak monitoring
-drinking water networks
-clustering techniques
-optimal sensor placement
-pressure sensitivity matrix analysis
-semi-exhaustive search strategy
-pressure sensors
-district metered area
-DMA
-Barcelona water distribution network
-WDN
-Aigua--Abastament
-Incertesa
-Models matemàtics
-Detectors
-Pressió |
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Rights:
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Document type:
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Article - Published version
Conference Object |
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Share:
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