Fault diagnosis via a polynomial observer

H. Aguilar Sierra; R. Martínez-Guerra; J. L. Mata-Machuca

doi:10.1109/ICEEE.2011.6106687

Fault diagnosis via a polynomial observer

H. Aguilar Sierra, R. Martínez-Guerra, J. L. Mata-Machuca

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

6 Scopus citations

Abstract

The fault diagnosis problem of a class of nonlinear systems based on a differential approach is used to determine fault diagnosability with the minimum number of measurements from the system. In order to reconstruct the faults on the system, a polynomial observer is proposed, which includes in its structure corrections terms of high order. Another two schemes of nonlinear observers are used for reconstructing the faults for comparison purposes, one of them being a reduced order observer and the other a sliding mode observer. The approach was tested in a real-time experimental setting Amira DTS-200.

Original language	English
Title of host publication	CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book
DOIs	https://doi.org/10.1109/ICEEE.2011.6106687
State	Published - 2011
Externally published	Yes
Event	2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2011 - Merida, Yucatan, Mexico Duration: 26 Oct 2011 → 28 Oct 2011

Publication series

Name	CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book

Conference

Conference	2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2011
Country/Territory	Mexico
City	Merida, Yucatan
Period	26/10/11 → 28/10/11

Keywords

Fault diagnosis
differential algebra
polynomial observer
reduced order observer
sliding mode observer

Access to Document

10.1109/ICEEE.2011.6106687

Cite this

Aguilar Sierra, H., Martínez-Guerra, R., & Mata-Machuca, J. L. (2011). Fault diagnosis via a polynomial observer. In CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book Article 6106687 (CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book). https://doi.org/10.1109/ICEEE.2011.6106687

Aguilar Sierra, H. ; Martínez-Guerra, R. ; Mata-Machuca, J. L. / Fault diagnosis via a polynomial observer. CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book. 2011. (CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book).

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title = "Fault diagnosis via a polynomial observer",

abstract = "The fault diagnosis problem of a class of nonlinear systems based on a differential approach is used to determine fault diagnosability with the minimum number of measurements from the system. In order to reconstruct the faults on the system, a polynomial observer is proposed, which includes in its structure corrections terms of high order. Another two schemes of nonlinear observers are used for reconstructing the faults for comparison purposes, one of them being a reduced order observer and the other a sliding mode observer. The approach was tested in a real-time experimental setting Amira DTS-200.",

keywords = "Fault diagnosis, differential algebra, polynomial observer, reduced order observer, sliding mode observer",

author = "{Aguilar Sierra}, H. and R. Mart{\'i}nez-Guerra and Mata-Machuca, {J. L.}",

year = "2011",

doi = "10.1109/ICEEE.2011.6106687",

language = "Ingl{\'e}s",

isbn = "9781457710117",

series = "CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book",

booktitle = "CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book",

note = "2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2011 ; Conference date: 26-10-2011 Through 28-10-2011",

}

Aguilar Sierra, H, Martínez-Guerra, R & Mata-Machuca, JL 2011, Fault diagnosis via a polynomial observer. in CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book., 6106687, CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book, 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2011, Merida, Yucatan, Mexico, 26/10/11. https://doi.org/10.1109/ICEEE.2011.6106687

Fault diagnosis via a polynomial observer. / Aguilar Sierra, H.; Martínez-Guerra, R.; Mata-Machuca, J. L.
CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book. 2011. 6106687 (CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book).

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

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AU - Martínez-Guerra, R.

AU - Mata-Machuca, J. L.

PY - 2011

Y1 - 2011

N2 - The fault diagnosis problem of a class of nonlinear systems based on a differential approach is used to determine fault diagnosability with the minimum number of measurements from the system. In order to reconstruct the faults on the system, a polynomial observer is proposed, which includes in its structure corrections terms of high order. Another two schemes of nonlinear observers are used for reconstructing the faults for comparison purposes, one of them being a reduced order observer and the other a sliding mode observer. The approach was tested in a real-time experimental setting Amira DTS-200.

AB - The fault diagnosis problem of a class of nonlinear systems based on a differential approach is used to determine fault diagnosability with the minimum number of measurements from the system. In order to reconstruct the faults on the system, a polynomial observer is proposed, which includes in its structure corrections terms of high order. Another two schemes of nonlinear observers are used for reconstructing the faults for comparison purposes, one of them being a reduced order observer and the other a sliding mode observer. The approach was tested in a real-time experimental setting Amira DTS-200.

KW - Fault diagnosis

KW - differential algebra

KW - polynomial observer

KW - reduced order observer

KW - sliding mode observer

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U2 - 10.1109/ICEEE.2011.6106687

DO - 10.1109/ICEEE.2011.6106687

M3 - Contribución a la conferencia

AN - SCOPUS:84855813718

SN - 9781457710117

T3 - CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book

BT - CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book

T2 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2011

Y2 - 26 October 2011 through 28 October 2011

ER -

Aguilar Sierra H, Martínez-Guerra R, Mata-Machuca JL. Fault diagnosis via a polynomial observer. In CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book. 2011. 6106687. (CCE 2011 - 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control, Program and Abstract Book). doi: 10.1109/ICEEE.2011.6106687

Fault diagnosis via a polynomial observer

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