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Sagliano, Marco (2018) Generalized hp Pseudospectral Convex Algorithm for Powered Descent and Landing. In: AIAA Guidance, Navigation, and Control Conference. American Institute of Aeronautics and Astronautics. AIAA Guidance, Navigation, and Control Conference, 2018-01-08 - 2018-01-12, Kissimmee, USA. doi: 10.2514/6.2018-1870.
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Offizielle URL: https://arc.aiaa.org/doi/pdf/10.2514/6.2018-1870
Kurzfassung
In this paper a generalized hp method is combined with pseudospectral methods and convex optimization to provide a high-accuracy, real-time capable method able to compute optimal trajectories for planetary powered descent and landing phases of a spacecraft. The bene�ts of the method are demonstrated for the Mars Science Laboratory study case. Numerical simulations show that the method provides a suitable alternative to the standard convex approaches, and represents a good trade-o� between accuracy and computational speed.
| elib-URL des Eintrags: | https://elib.dlr.de/118311/ | ||||||||
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| Dokumentart: | Konferenzbeitrag (Vorlesung) | ||||||||
| Titel: | Generalized hp Pseudospectral Convex Algorithm for Powered Descent and Landing | ||||||||
| Autoren: |
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| Datum: | Januar 2018 | ||||||||
| Erschienen in: | AIAA Guidance, Navigation, and Control Conference | ||||||||
| Referierte Publikation: | Ja | ||||||||
| Open Access: | Ja | ||||||||
| Gold Open Access: | Nein | ||||||||
| In SCOPUS: | Ja | ||||||||
| In ISI Web of Science: | Nein | ||||||||
| DOI: | 10.2514/6.2018-1870 | ||||||||
| Verlag: | American Institute of Aeronautics and Astronautics | ||||||||
| Status: | veröffentlicht | ||||||||
| Stichwörter: | Convex optimization, pseudospectral methods, entry, descent and landing | ||||||||
| Veranstaltungstitel: | AIAA Guidance, Navigation, and Control Conference | ||||||||
| Veranstaltungsort: | Kissimmee, USA | ||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||
| Veranstaltungsbeginn: | 8 Januar 2018 | ||||||||
| Veranstaltungsende: | 12 Januar 2018 | ||||||||
| Veranstalter : | American Institute of Aeronautics and Astronautics | ||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||
| HGF - Programm: | Raumfahrt | ||||||||
| HGF - Programmthema: | Raumtransport | ||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||
| DLR - Forschungsgebiet: | R RP - Raumtransport | ||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Projekt ReFEx - Reusability Flight Experiment | ||||||||
| Standort: | Bremen | ||||||||
| Institute & Einrichtungen: | Institut für Raumfahrtsysteme > Navigations- und Regelungssysteme | ||||||||
| Hinterlegt von: | Sagliano, Marco | ||||||||
| Hinterlegt am: | 24 Jan 2018 10:15 | ||||||||
| Letzte Änderung: | 24 Apr 2024 20:22 |
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