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Integrated computational algorithm for solving H-infinity optimal FDI problems

Varga, A. (2011) Integrated computational algorithm for solving H-infinity optimal FDI problems. IFAC 2011 World Congress, Milan, Italy.

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Abstract

The synthesis problem of fault detection and isolation (FDI) filters can be formulated as a model matching problem and solved using an H-infinity norm optimization approach. A systematic procedure is proposed to choose appropriate filter specifications which guarantee the existence of proper and stable solutions of the model matching problem. This selection is integral part of a numerically reliable computational method to design H-infinity optimal FDI filters. The proposed design approach is completely general, being applicable to both continuous- and discrete-time systems, and can easily handle even unstable and/or improper systems.

Document Type:Conference or Workshop Item (UNSPECIFIED)
Title:Integrated computational algorithm for solving H-infinity optimal FDI problems
Authors:
AuthorsInstitution or Email of Authors
Varga, A.UNSPECIFIED
Date:2011
Refereed publication:Yes
In ISI Web of Science:No
Status:Published
Keywords:Fault detection, fault isolation, numerical algorithms, linear systems.
Event Title:IFAC 2011 World Congress
Event Location:Milan, Italy
Event Type:international Conference
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Systems & Cabin
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Robotics and Mechatronics > System Dynamics and Control (former Control Design Engineering)
Deposited By: Dr.-Ing. Andreas Varga
Deposited On:11 Oct 2011 14:47
Last Modified:12 Dec 2013 21:22

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