19 citations · 36 across the 26 of their papers we have counts for
6 papers · 1 filter
A comparison between joint and dual UKF implementations for state estimation and leak localization in water distribution networks
Luis Romero-Ben, Paul Irofti, Florin Stoican +1
The sustainability of modern cities highly depends on efficient water distribution management, including effective pressure control and leak detection and localization. Accurate in…
Factor Graph Optimization for Leak Localization in Water Distribution Networks
Paul Irofti, Luis Romero-Ben, Florin Stoican +1
Detecting and localizing leaks in water distribution network systems is an important topic with direct environmental, economic, and social impact. Our paper is the first to explore…
Dual Unscented Kalman Filter Architecture for Sensor Fusion in Water Networks Leak Localization
Luis Romero-Ben, Paul Irofti, Florin Stoican +1
Leakage in water systems results in significant daily water losses, degrading service quality, increasing costs, and aggravating environmental problems. Most leak localization meth…
Nodal Hydraulic Head Estimation through Unscented Kalman Filter for Data-driven Leak Localization in Water Networks
Luis Romero-Ben, Paul Irofti, Florin Stoican +1
In this paper, we present a nodal hydraulic head estimation methodology for water distribution networks (WDN) based on an Unscented Kalman Filter (UKF) scheme with application to l…
Learning Dictionaries from Physical-Based Interpolation for Water Network Leak Localization
Paul Irofti, Luis Romero-Ben, Florin Stoican +1
This article presents a leak localization methodology based on state estimation and learning. The first is handled by an interpolation scheme, whereas dictionary learning is consid…
Fault Handling in Large Water Networks with Online Dictionary Learning
Paul Irofti, Florin Stoican, Vicenç Puig
Fault detection and isolation in water distribution networks is an active topic due to its model's mathematical complexity and increased data availability through sensor placement.…