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Leak detection and isolation in water distribution networks using principal components analysis and structured residuals

Author
Gertler, J.; Romera, J.; Puig, V.; Quevedo, J.
Type of activity
Presentation of work at congresses
Name of edition
2010 Conference on Control and Fault-Tolerant Systems
Date of publication
2010
Presentation's date
2010-10-06
Book of congress proceedings
2010 Conference on Control and Fault Tolerant Systems. Final program and book of abtracts
First page
191
Last page
196
Publisher
IEEE Press. Institute of Electrical and Electronics Engineers
DOI
https://doi.org/10.1109/SYSTOL.2010.5676043 Open in new window
Repository
http://hdl.handle.net/2117/11695 Open in new window
Abstract
Leaks are present to some extent in all water-distribution systems. This paper proposes a leakage localization method based on pressure measurements and the application of principal component analysis to the fault diagnosis in water distribution systems. First, some theoretical basics are introduced, from model building and modeling the fault effects to monitoring. Then a simple hydraulic case study is presented to illustrate the proposed methodology, its particularities and the detection result...
Citation
Gertler, J. [et al.]. Leak detection and isolation in water distribution networks using principal components analysis and structured residuals. A: Conference on Control and Fault Tolerant Systems. "2010 Conference on Control and Fault Tolerant Systems". Niça: IEEE Press. Institute of Electrical and Electronics Engineers, 2010, p. 191-196.
Group of research
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Advanced Control Systems
SIC - Smart Control Systems

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