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Optimal sensor placement for leak location in water distribution networks using evolutionary algorithms

Autor
Casillas, M.; Garza, L.; Puig, V.
Tipus d'activitat
Article en revista
Revista
Water
Data de publicació
2015-11-01
Volum
7
Número
11
Pàgina inicial
6496
Pàgina final
6515
DOI
https://doi.org/10.3390/w7116496 Obrir en finestra nova
Projecte finançador
CONTROL BASADO EN LA SALUD Y LA RESILIENCIA DE INFRAESTRUCTURAS CRITICAS Y SISTEMAS COMPLEJOS
Operación Eficiente de Infraestructuras Críticas (ECOCIS)
Repositori
http://hdl.handle.net/2117/83085 Obrir en finestra nova
Resum
In this paper, a sensor placement approach to improve the leak location in water distribution networks is proposed when the leak signature space (LSS) method is used. The sensor placement problem is formulated as an integer optimization problem where the criterion to be minimized is the number of overlapping signature domains computed from the original LSS representation. First, a semi-exhaustive search approach based on a lazy evaluation mechanism ensures optimal placement in the case of low co...
Citació
Casillas, M., Garza, L., Puig, V. Optimal sensor placement for leak location in water distribution networks using evolutionary algorithms. "Water", 01 Novembre 2015, vol. 7, núm. 11, p. 6496-6515.
Paraules clau
DESIGN, METHODOLOGY, PARTICLE SWARM OPTIMIZATION, PIPE NETWORKS, leak isolation, leak signature space, sensor placement, water distribution networks
Grup de recerca
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Sistemes Avançats de Control

Participants

Arxius