Ossmann, Daniel und Joos, H.-D. und Goupil, Philippe (2017) Enhanced Sensor Monitoring to Maintain Optimal Aircraft Handling in Case of Faults. Journal of Guidance, Control, and Dynamics, 40 (12), Seiten 3127-3137. American Institute of Aeronautics and Astronautics (AIAA). doi: 10.2514/1.G002341. ISSN 0731-5090.
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Offizielle URL: https://arc.aiaa.org/doi/abs/10.2514/1.G002341
Kurzfassung
The design and validation of an advanced fault detection and diagnosis system to monitor the state-of-practice triplex redundant angle of attack measurement is presented. The proposed system fully solves the angle of attack sensor fault isolation problem. It thereby enhances the availability of the full control system functionalities in the case of multiple angle of attack sensor faults and helps to maintain optimal aircraft handling characteristics. The proposed fault detection and diagnosis system relies on advanced model-based and signal-based fault detection techniques. The used null-space-based method for the model-based fault detection filter design is extended to increase the filter robustness to model uncertainties. The developed approaches are applied and validated in realistic flight scenarios using a high-fidelity benchmark model of a large commercial transport aircraft. The reported results indicate that the use of the presented fault detection methods can help to maintain optimal aircraft handling in case of faults.
elib-URL des Eintrags: | https://elib.dlr.de/118393/ | ||||||||||||||||
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Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||
Titel: | Enhanced Sensor Monitoring to Maintain Optimal Aircraft Handling in Case of Faults | ||||||||||||||||
Autoren: |
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Datum: | 31 Juli 2017 | ||||||||||||||||
Erschienen in: | Journal of Guidance, Control, and Dynamics | ||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||
Open Access: | Nein | ||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||
In SCOPUS: | Ja | ||||||||||||||||
In ISI Web of Science: | Ja | ||||||||||||||||
Band: | 40 | ||||||||||||||||
DOI: | 10.2514/1.G002341 | ||||||||||||||||
Seitenbereich: | Seiten 3127-3137 | ||||||||||||||||
Verlag: | American Institute of Aeronautics and Astronautics (AIAA) | ||||||||||||||||
ISSN: | 0731-5090 | ||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||
Stichwörter: | Sensor Monitoring, Handling Qualities, Fault-Tolerant | ||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||
HGF - Programm: | Luftfahrt | ||||||||||||||||
HGF - Programmthema: | Flugzeuge | ||||||||||||||||
DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||
DLR - Forschungsgebiet: | L AR - Aircraft Research | ||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | L - Systeme und Kabine (alt) | ||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||
Institute & Einrichtungen: | Institut für Systemdynamik und Regelungstechnik > Flugzeug-Systemdynamik | ||||||||||||||||
Hinterlegt von: | Pusch, Manuel | ||||||||||||||||
Hinterlegt am: | 22 Jan 2018 14:22 | ||||||||||||||||
Letzte Änderung: | 27 Nov 2023 11:49 |
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