Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Leakage detection in water distribution networks using machine-learning strategies
This work proposes a reliable leakage detection methodology for water distribution networks (WDNs) using machine-learning strategies. Our solution aims at detecting leakage in WDNs using efficient machine-learning strategies. We analyze pressure measurements from pumps in district metered areas (DMAs) in Stockholm, Sweden, where we consider a residential DMA of the water distribution network. Our proposed methodology uses learning strategies from unsupervised learning (K-means and cluster validation techniques), and supervised learning (learning vector quantization algorithms). The learning strategies we propose have low complexity, and the numerical experiments show the potential of using machine-learning strategies in leakage detection for monitored WDNs. Specifically, our experiments show that the proposed learning strategies are able to obtain correct classification rates up to 93.98%. HIGHLIGHTS Leakage detection in water distribution networks using efficient machine-learning strategies.; We analyze pressure measurements from pumps in district-metered areas in Stockholm, Sweden, where we consider a monitored subarea of the water distribution network.; Our proposal can be applied to leakage detection scenarios where we have access to water pressure measurements at different points of the WDN.;
Leakage detection in water distribution networks using machine-learning strategies
This work proposes a reliable leakage detection methodology for water distribution networks (WDNs) using machine-learning strategies. Our solution aims at detecting leakage in WDNs using efficient machine-learning strategies. We analyze pressure measurements from pumps in district metered areas (DMAs) in Stockholm, Sweden, where we consider a residential DMA of the water distribution network. Our proposed methodology uses learning strategies from unsupervised learning (K-means and cluster validation techniques), and supervised learning (learning vector quantization algorithms). The learning strategies we propose have low complexity, and the numerical experiments show the potential of using machine-learning strategies in leakage detection for monitored WDNs. Specifically, our experiments show that the proposed learning strategies are able to obtain correct classification rates up to 93.98%. HIGHLIGHTS Leakage detection in water distribution networks using efficient machine-learning strategies.; We analyze pressure measurements from pumps in district-metered areas in Stockholm, Sweden, where we consider a monitored subarea of the water distribution network.; Our proposal can be applied to leakage detection scenarios where we have access to water pressure measurements at different points of the WDN.;
Leakage detection in water distribution networks using machine-learning strategies
Diego Perdigão Sousa (Autor:in) / Rong Du (Autor:in) / José Mairton Barros da Silva Jr (Autor:in) / Charles Casimiro Cavalcante (Autor:in) / Carlo Fischione (Autor:in)
2023
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Metadata by DOAJ is licensed under CC BY-SA 1.0
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