Cavaliere, Davide und Fezans, Nicolas und Kiehn, Daniel und Quero-Martin, David und Vrancken, Patrick (2022) Gust Load Control Design Challenge Including Lidar Wind Measurements and Based on the Common Research Model. In: AIAA SciTech 2022 Forum. AIAA SciTech 2022, 2022-01-03 - 2022-01-07, San Diego, California, USA. doi: 10.2514/6.2022-1934. ISBN 978-162410631-6.
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Offizielle URL: https://arc.aiaa.org/doi/10.2514/6.2022-1934
Kurzfassung
Active load alleviation systems are key to enabling the design of lighter structures by reducing structural loads. The ongoing development of gust detection systems based on a Doppler lidar sensor has created the opportunity to design powerful gust load alleviation controllers with access to the wind field over 100 m ahead of the aircraft. The present paper describes a highly representative public benchmark for lidar-based gust load alleviation. It is based on a linear aeroservoelastic model of the Common Research Model (CRM), a surrogate model of a Doppler wind lidar sensor, and a wind reconstruction algorithm. An active gust load alleviation control design challenge based on this benchmark is proposed, and an example of a lidar-based controller is designed and evaluated against this challenge.
elib-URL des Eintrags: | https://elib.dlr.de/187574/ | ||||||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||
Titel: | Gust Load Control Design Challenge Including Lidar Wind Measurements and Based on the Common Research Model | ||||||||||||||||||||||||
Autoren: |
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Datum: | Januar 2022 | ||||||||||||||||||||||||
Erschienen in: | AIAA SciTech 2022 Forum | ||||||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||||||
Open Access: | Nein | ||||||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||||||
In SCOPUS: | Ja | ||||||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||||||
DOI: | 10.2514/6.2022-1934 | ||||||||||||||||||||||||
ISBN: | 978-162410631-6 | ||||||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||||||
Stichwörter: | Gust Load Alleviation Control, Doppler Wind Lidar, Wind Field Estimation, Public benchmark | ||||||||||||||||||||||||
Veranstaltungstitel: | AIAA SciTech 2022 | ||||||||||||||||||||||||
Veranstaltungsort: | San Diego, California, USA | ||||||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
Veranstaltungsbeginn: | 3 Januar 2022 | ||||||||||||||||||||||||
Veranstaltungsende: | 7 Januar 2022 | ||||||||||||||||||||||||
Veranstalter : | American Instutute of Aeronautics and Astronautics | ||||||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
HGF - Programm: | Luftfahrt | ||||||||||||||||||||||||
HGF - Programmthema: | Komponenten und Systeme | ||||||||||||||||||||||||
DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||
DLR - Forschungsgebiet: | L CS - Komponenten und Systeme | ||||||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | L - Flugzeugsysteme, L - Flugzeugtechnologien und Integration | ||||||||||||||||||||||||
Standort: | Braunschweig | ||||||||||||||||||||||||
Institute & Einrichtungen: | Institut für Flugsystemtechnik > Flugdynamik und Simulation Institut für Physik der Atmosphäre > Lidar Institut für Aeroelastik > Aeroelastische Simulation Institut für Flugsystemtechnik | ||||||||||||||||||||||||
Hinterlegt von: | Cavaliere, Davide | ||||||||||||||||||||||||
Hinterlegt am: | 30 Nov 2022 17:20 | ||||||||||||||||||||||||
Letzte Änderung: | 24 Apr 2024 20:48 |
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