Theis, Julian und Ossmann, Daniel und Thielecke, Frank und Pfifer, Harald (2018) Robust autopilot design for landing a large civil aircraft in crosswind. Control Engineering Practice, 76, Seiten 54-64. Elsevier. doi: 10.1016/j.conengprac.2018.04.010. ISSN 0967-0661.
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Offizielle URL: https://www.sciencedirect.com/science/article/abs/pii/S0967066118300911
Kurzfassung
A comprehensive autolanding design for a representative model of a twin-engined commercial aircraft is presented in this paper. To facilitate the design task and minimize control law switching, a cascaded control structure is selected which resembles integrator chains. Classical loopshaping and robust control techniques are used to design the individual control loops. The emphasis is on providing a complete and comprehensive qualitative design strategy. The control system's ability to safely land the aircraft despite strong crosswind in a variety of possible scenarios is demonstrated in an industry-grade verification campaign. Nonlinear Monte Carlo simulations of the airliner model are used to assess the risk of unsafe landing conditions and provide insight into the performance characteristics and limitations of the proposed control system.
elib-URL des Eintrags: | https://elib.dlr.de/125931/ | ||||||||||||||||||||
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Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||
Titel: | Robust autopilot design for landing a large civil aircraft in crosswind | ||||||||||||||||||||
Autoren: |
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Datum: | Juli 2018 | ||||||||||||||||||||
Erschienen in: | Control Engineering Practice | ||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||
Open Access: | Nein | ||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||
In SCOPUS: | Ja | ||||||||||||||||||||
In ISI Web of Science: | Ja | ||||||||||||||||||||
Band: | 76 | ||||||||||||||||||||
DOI: | 10.1016/j.conengprac.2018.04.010 | ||||||||||||||||||||
Seitenbereich: | Seiten 54-64 | ||||||||||||||||||||
Verlag: | Elsevier | ||||||||||||||||||||
ISSN: | 0967-0661 | ||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||
Stichwörter: | Aircraft control; Flight control; Cascade control; Control design; Mixed sensitivity problem; H-infinity control | ||||||||||||||||||||
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: | Ossmann, Daniel | ||||||||||||||||||||
Hinterlegt am: | 15 Jan 2019 09:35 | ||||||||||||||||||||
Letzte Änderung: | 14 Jun 2023 17:11 |
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