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 …

Bibliographical review on cyber attacks from a control oriented perspective

HS Sánchez, D Rotondo, T Escobet, V Puig… - Annual Reviews in …, 2019 - Elsevier
This paper presents a bibliographical review of definitions, classifications and applications
concerning cyber attacks in networked control systems (NCSs) and cyber-physical systems …

Methodology for leakage isolation using pressure sensitivity analysis in water distribution networks

R Pérez, V Puig, J Pascual, J Quevedo… - Control Engineering …, 2011 - Elsevier
Leaks are present to some extent in all water-distribution systems. This paper proposes a
leakage localisation method based on the pressure measurements and pressure sensitivity …

Methods and tools for managing losses in water distribution systems

HE Mutikanga, SK Sharma… - Journal of Water …, 2013 - ascelibrary.org
The water industry worldwide is facing challenges of water and revenue losses. To reduce
these losses and improve efficiency of water distribution systems, tools and methods have …

Leak localization in water networks: A model-based methodology using pressure sensors applied to a real network in Barcelona [applications of control]

R Perez, G Sanz, V Puig, J Quevedo… - IEEE control systems …, 2014 - ieeexplore.ieee.org
The efficient distribution of water is a subject of major concern for water utilities and
authorities [1]. While some leaks in water distribution networks (WDNs) are unavoidable …

A sequential pressure-based algorithm for data-driven leakage identification and model-based localization in water distribution networks

I Daniel, J Pesantez, S Letzgus… - Journal of Water …, 2022 - ascelibrary.org
Leakages in water distribution networks (WDNs) are estimated to globally cost 39 billion
USD/year and cause water and revenue losses, infrastructure degradation, and other …

Applications of graph spectral techniques to water distribution network management

A Di Nardo, C Giudicianni, R Greco, M Herrera… - Water, 2018 - mdpi.com
Cities depend on multiple heterogeneous, interconnected infrastructures to provide safe
water to consumers. Given this complexity, efficient numerical techniques are needed to …

Leakage detection and estimation algorithm for loss reduction in water pi** networks

KB Adedeji, Y Hamam, BT Abe, AM Abu-Mahfouz - Water, 2017 - mdpi.com
Water loss through leaking pipes constitutes a major challenge to the operational service of
water utilities. In recent years, increasing concern about the financial loss and environmental …

Pressure sensor placement in water distribution networks for leak detection using a hybrid information-entropy approach

MS Khorshidi, MR Nikoo, N Taravatrooy, M Sadegh… - Information …, 2020 - Elsevier
This study proposes an optimization framework based on a hybrid information-entropy
approach to identify leakage events in water distribution networks (WDN). Optimization …

Solving management problems in water distribution networks: A survey of approaches and mathematical models

O Bello, AM Abu-Mahfouz, Y Hamam, PR Page… - Water, 2019 - mdpi.com
Modern water distribution networks (WDNs) are complex and difficult to manage due to
increased level of urbanization, varying consumer demands, ageing infrastructure …