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Leak localization in water distribution networks using a Kriging data-based approach

Author
Soldevila, A.; Jensen, Tom Nørgaard; Blesa, J.; Tornil-Sin, S.; Rosa M. Fernandez-Canti; Puig, V.
Type of activity
Presentation of work at congresses
Name of edition
CCTA IEEE 2nd Conference on Control Technology and Applications
Date of publication
2018
Presentation's date
2018-08-22
Book of congress proceedings
CCTA 2018 : 2nd IEEE Conference on Control Technology and Applications, Copenhaguen, Dinamarca, 21-24 august 2018, proceedings book
First page
1
Last page
6
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
10.1109/CCTA.2018.8511502
Repository
http://hdl.handle.net/2117/131111 Open in new window
https://ieeexplore.ieee.org/document/8511502 Open in new window
Abstract
This paper presents a Kriging data-based method for leak localization in Water Distribution Networks (WDNs). Given a set of sensors that provide pressure measurements in some inner nodes of the WDN, a WDN data-driven model of the pressure at each sensed node is created. Then, a pressure estimation of the remaining WDN nodes which are not sensed is provided by the Kriging interpolation method. The proposed leak localization strategy is based on the comparison of the pressure estimation in a leak ...
Citation
Soldevila, A. [et al.]. Leak localization in water distribution networks using a Kriging data-based approach. A: IEEE Conference on Control Technology and Applications. "CCTA 2018 : 2nd IEEE Conference on Control Technology and Applications, Copenhaguen, Dinamarca, 21-24 august 2018, proceedings book". Institute of Electrical and Electronics Engineers (IEEE), 2018, p. 1-6.
Keywords
Estimation, Hydraulic systems, Interpolation, Pressure measurement, Pressure sensors, Water resources
Group of research
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Advanced Control Systems
SIC - Smart Control Systems

Participants