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Design of Least Order Residual Generators for Fault Detection and Isolation with Application to Monitoring Actuator/Surface Faults for a Boing 747 100/200 Aircraft

Varga, Andreas (2008) Design of Least Order Residual Generators for Fault Detection and Isolation with Application to Monitoring Actuator/Surface Faults for a Boing 747 100/200 Aircraft. DLR-Forschungsbericht. DLR IB 515-08-28.

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Abstract

We address the problem of designing residual generators with least dynamical orders to solve fault detection and isolation problems. The basic design procedure of least order residual generators for fault detection combines a rational nullspace method with minimal dynamical covers based order reduction techniques. This procedure underlies the design of residual generators for fault detection and isolation using a bank of scalar output residual generators. State space representation based numerically reliable algorithms are discussed to solve all underlying computational problems. These algorithms have been implemented as robust numerical software in a dedicated collection of tools to solve fault detection and isolation problems. An application of the proposed techniques and developed new software tools to the actuator fault monitoring for a Boeing 747 100/200 aircraft is presented.

Item URL in elib:https://elib.dlr.de/55677/
Document Type:Monograph (DLR-Forschungsbericht)
Title:Design of Least Order Residual Generators for Fault Detection and Isolation with Application to Monitoring Actuator/Surface Faults for a Boing 747 100/200 Aircraft
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Varga, AndreasUNSPECIFIEDUNSPECIFIED
Date:2008
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:-
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Systems & Cabin (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Robotics and Mechatronics (until 2012) > System Dynamics and Control (former Control Design Engineering)
Deposited By: Klauer, Monika
Deposited On:20 Oct 2008
Last Modified:12 Dec 2013 20:33

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