Towards observer-based fault detection and isolation for branched water distribution networks without cycles

Froukje  Veldman-de Roo; Arturo Tejada; Henk van Waarde; Harry L. Trentelman

doi:10.1109/ECC.2015.7331040

Towards observer-based fault detection and isolation for branched water distribution networks without cycles

Froukje Veldman-de Roo, Arturo Tejada, Henk van Waarde, Harry L. Trentelman

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

10 Citations (Scopus)

Abstract

This paper addresses the observer-based, diagonal, fault detection and isolation (FDI) problem for branched water distribution networks without cycles. Specifically, it provides a linear, time-invariant, state-space model for water contamination in such networks based on one-dimensional mass balance and a necessary and sufficient solvability condition for the aforementioned FDI problem. The latter is based on a graph-theoretic characterization of the rank of the model's transfer matrix, which allows one to check for solvability just by analyzing the fault-output paths in the directed graph associated to the model.

Original language	English
Title of host publication	2015 European Control Conference (ECC)
Publisher	Institute of Electrical and Electronics Engineers
Pages	3280-3285
Number of pages	6
ISBN (Electronic)	978-3-9524-2693-7
DOIs	https://doi.org/10.1109/ECC.2015.7331040
Publication status	Published - 23 Nov 2015
Externally published	Yes
Event	14th European Control Conference, ECC 2015 - Johannes Kepler University, Linz, Austria Duration: 15 Jul 2015 → 17 Jul 2015 Conference number: 14 http://www.ecc15.at/

Conference

Conference	14th European Control Conference, ECC 2015
Abbreviated title	ECC 2015
Country/Territory	Austria
City	Linz
Period	15/07/15 → 17/07/15
Other	European Control Conference
Internet address	http://www.ecc15.at/

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10.1109/ECC.2015.7331040

Cite this

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title = "Towards observer-based fault detection and isolation for branched water distribution networks without cycles",

abstract = "This paper addresses the observer-based, diagonal, fault detection and isolation (FDI) problem for branched water distribution networks without cycles. Specifically, it provides a linear, time-invariant, state-space model for water contamination in such networks based on one-dimensional mass balance and a necessary and sufficient solvability condition for the aforementioned FDI problem. The latter is based on a graph-theoretic characterization of the rank of the model's transfer matrix, which allows one to check for solvability just by analyzing the fault-output paths in the directed graph associated to the model.",

author = "{Veldman-de Roo}, Froukje and Arturo Tejada and {van Waarde}, Henk and Trentelman, {Harry L.}",

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doi = "10.1109/ECC.2015.7331040",

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Veldman-de Roo, F, Tejada, A, van Waarde, H & Trentelman, HL 2015, Towards observer-based fault detection and isolation for branched water distribution networks without cycles. in 2015 European Control Conference (ECC)., 7331040, Institute of Electrical and Electronics Engineers, pp. 3280-3285, 14th European Control Conference, ECC 2015, Linz, Austria, 15/07/15. https://doi.org/10.1109/ECC.2015.7331040

Towards observer-based fault detection and isolation for branched water distribution networks without cycles. / Veldman-de Roo, Froukje ; Tejada, Arturo; van Waarde, Henk et al.
2015 European Control Conference (ECC). Institute of Electrical and Electronics Engineers, 2015. p. 3280-3285 7331040.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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T1 - Towards observer-based fault detection and isolation for branched water distribution networks without cycles

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AU - Tejada, Arturo

AU - van Waarde, Henk

AU - Trentelman, Harry L.

N1 - Conference code: 14

PY - 2015/11/23

Y1 - 2015/11/23

N2 - This paper addresses the observer-based, diagonal, fault detection and isolation (FDI) problem for branched water distribution networks without cycles. Specifically, it provides a linear, time-invariant, state-space model for water contamination in such networks based on one-dimensional mass balance and a necessary and sufficient solvability condition for the aforementioned FDI problem. The latter is based on a graph-theoretic characterization of the rank of the model's transfer matrix, which allows one to check for solvability just by analyzing the fault-output paths in the directed graph associated to the model.

AB - This paper addresses the observer-based, diagonal, fault detection and isolation (FDI) problem for branched water distribution networks without cycles. Specifically, it provides a linear, time-invariant, state-space model for water contamination in such networks based on one-dimensional mass balance and a necessary and sufficient solvability condition for the aforementioned FDI problem. The latter is based on a graph-theoretic characterization of the rank of the model's transfer matrix, which allows one to check for solvability just by analyzing the fault-output paths in the directed graph associated to the model.

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Y2 - 15 July 2015 through 17 July 2015

ER -

Towards observer-based fault detection and isolation for branched water distribution networks without cycles

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