Robust fault diagnosis for a class of linear systems with uncertainty

Bin Jiang; Jian Liang Wang; Yeng Chai Soh

Robust fault diagnosis for a class of linear systems with uncertainty

Bin Jiang, Jian Liang Wang, Yeng Chai Soh

Research output: Journal Publication › Conference article › peer-review

3 Citations (Scopus)

Abstract

In this paper, the fault diagnosis problem for a class of uncertain systems is discussed. The systems are transformed into two different subsystems. One is not affected by actuator faults, so the robust observer can be designed under certain conditions. The other whose states can be measured is affected by the faults. The observation scheme is then used for model-based monitoring and failure diagnosis. More specifically, a simple approach for fault detection and isolation (FDI) of actuator faults is presented. Finally, an example of an F16XL aircraft is used to illustrate the applicability of proposed method.

Original language	English
Pages (from-to)	1900-1904
Number of pages	5
Journal	Proceedings of the American Control Conference
Volume	3
Publication status	Published - 1999
Externally published	Yes
Event	Proceedings of the 1999 American Control Conference (99ACC) - San Diego, CA, USA Duration: 2 Jun 1999 → 4 Jun 1999

ASJC Scopus subject areas

Electrical and Electronic Engineering

Cite this

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title = "Robust fault diagnosis for a class of linear systems with uncertainty",

abstract = "In this paper, the fault diagnosis problem for a class of uncertain systems is discussed. The systems are transformed into two different subsystems. One is not affected by actuator faults, so the robust observer can be designed under certain conditions. The other whose states can be measured is affected by the faults. The observation scheme is then used for model-based monitoring and failure diagnosis. More specifically, a simple approach for fault detection and isolation (FDI) of actuator faults is presented. Finally, an example of an F16XL aircraft is used to illustrate the applicability of proposed method.",

author = "Bin Jiang and Wang, {Jian Liang} and Soh, {Yeng Chai}",

year = "1999",

language = "English",

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journal = "Proceedings of the American Control Conference",

issn = "0743-1619",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "Proceedings of the 1999 American Control Conference (99ACC) ; Conference date: 02-06-1999 Through 04-06-1999",

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T1 - Robust fault diagnosis for a class of linear systems with uncertainty

AU - Jiang, Bin

AU - Wang, Jian Liang

AU - Soh, Yeng Chai

PY - 1999

Y1 - 1999

N2 - In this paper, the fault diagnosis problem for a class of uncertain systems is discussed. The systems are transformed into two different subsystems. One is not affected by actuator faults, so the robust observer can be designed under certain conditions. The other whose states can be measured is affected by the faults. The observation scheme is then used for model-based monitoring and failure diagnosis. More specifically, a simple approach for fault detection and isolation (FDI) of actuator faults is presented. Finally, an example of an F16XL aircraft is used to illustrate the applicability of proposed method.

AB - In this paper, the fault diagnosis problem for a class of uncertain systems is discussed. The systems are transformed into two different subsystems. One is not affected by actuator faults, so the robust observer can be designed under certain conditions. The other whose states can be measured is affected by the faults. The observation scheme is then used for model-based monitoring and failure diagnosis. More specifically, a simple approach for fault detection and isolation (FDI) of actuator faults is presented. Finally, an example of an F16XL aircraft is used to illustrate the applicability of proposed method.

UR - http://www.scopus.com/inward/record.url?scp=0033283350&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0033283350

SN - 0743-1619

VL - 3

SP - 1900

EP - 1904

JO - Proceedings of the American Control Conference

JF - Proceedings of the American Control Conference

T2 - Proceedings of the 1999 American Control Conference (99ACC)

Y2 - 2 June 1999 through 4 June 1999

ER -

Robust fault diagnosis for a class of linear systems with uncertainty

Abstract

ASJC Scopus subject areas

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