Review of model-based and data-driven approaches for leak detection and location in water distribution systems
Z Hu, B Chen, W Chen, D Tan, D Shen - Water Supply, 2021 - iwaponline.com
Leak detection and location in water distribution systems (WDSs) is of utmost importance for
reducing water loss, which is, however, a major challenge for water utility companies. To this …
reducing water loss, which is, however, a major challenge for water utility companies. To this …
Leak localization in a real water distribution network based on search-space reduction
This research article presents a model-based framework for detecting and localizing leaks in
water distribution networks (WDNs). The framework uses optimization and systematic search …
water distribution networks (WDNs). The framework uses optimization and systematic search …
Leak localization in water distribution networks using Bayesian classifiers
This paper presents a method for leak localization in water distribution networks (WDNs)
based on Bayesian classifiers. Probability density functions for pressure residuals are …
based on Bayesian classifiers. Probability density functions for pressure residuals are …
Optimal sensor placement for leak location in water distribution networks using genetic algorithms
MV Casillas, V Puig, LE Garza-Castanón, A Rosich - Sensors, 2013 - mdpi.com
This paper proposes a new sensor placement approach for leak location in water
distribution networks (WDNs). The sensor placement problem is formulated as an integer …
distribution networks (WDNs). The sensor placement problem is formulated as an integer …
Leak localization in water distribution networks using a mixed model-based/data-driven approach
This paper proposes a new method for leak localization in water distribution networks
(WDNs). In a first stage, residuals are obtained by comparing pressure measurements with …
(WDNs). In a first stage, residuals are obtained by comparing pressure measurements with …
[HTML][HTML] Leakage diagnosis with a contamination mitigation control framework using a graph theory based model
This work proposes an operational management approach for water distribution networks
(WDNs) that can detect and localize leakages while also mitigating contamination resulting …
(WDNs) that can detect and localize leakages while also mitigating contamination resulting …
Fast detection and localization of multiple leaks in water distribution network jointly driven by simulation and machine learning
Z Li, J Wang, H Yan, S Li, T Tao, K Xin - Journal of Water Resources …, 2022 - ascelibrary.org
The leakage control in water distribution networks (WDNs) is of high concern in the water
supply industry. One direct and effective way to reduce leakage is to adopt leakage …
supply industry. One direct and effective way to reduce leakage is to adopt leakage …
Leak detection and localization in water distribution networks by combining expert knowledge and data-driven models
Leaks represent one of the most relevant faults in water distribution networks (WDN),
resulting in severe losses. Despite the growing research interest in critical infrastructure …
resulting in severe losses. Despite the growing research interest in critical infrastructure …
Model-based leak detection and location in water distribution networks considering an extended-horizon analysis of pressure sensitivities
MV Casillas Ponce, LE Garza Castanon… - Journal of …, 2014 - iwaponline.com
In this paper, we propose a new approach for model-based leak detection and location in
water distribution networks (WDN), which considers an extended time-horizon analysis of …
water distribution networks (WDN), which considers an extended time-horizon analysis of …
Leak localization in water distribution networks using pressure residuals and classifiers
In order to take into account the scarcity of the water resource and the increasing of the
population, the management of drinking water networks has to be improved with the use of …
population, the management of drinking water networks has to be improved with the use of …