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REALIZATION AND SPACE-QUALIFICATION OF A SOLAR COMPOSITE PANEL WITH INTEGRATED SUPERCAPACITORS

Geier, Sebastian und Petersen, Jan und Wierach, Peter (2024) REALIZATION AND SPACE-QUALIFICATION OF A SOLAR COMPOSITE PANEL WITH INTEGRATED SUPERCAPACITORS. In: Proceedings of ASME 2024 Conference on Smart Materials, Adaptive Structures, and Intelligent Systems SMASIS2024 (140468). American Society of American Engineers. Conference on Smart Materials, Adaptive Structures, and Intelligent Systems SMASIS2024, 2024-09-09 - 2024-09-11, Atlanta, GA, USA. doi: 10.1115/SMASIS2024-140468.

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Offizielle URL: https://asmedigitalcollection.asme.org/SMASIS/proceedings-abstract/SMASIS2024/88322/V001T04A017/1207793

Kurzfassung

Available energy is the most decisive factor for a successful space mission. The electrical energy provided, determines the duration of the mission and thus the amount of scientific data obtained. A lot of research is currently done to develop powerful and efficient batteries. Due to the chemical storage processes their lifetime is limited to much less than 30000 cycles. In contrast, supercapacitors use reversable physical processes for energy storage. This principle allows more than 1 million cycles. Therefore, they can be considered as maintenance-free and to be the ideal candidates for structural integration. This approach offers great opportunities to save weight and volume, which are interesting properties for expensive space applications. In this publication, semi-finished thin-film supercapacitors are integrated into fiber-reinforced plastics composites by autoclave processing. The supercapacitors are manufactured using aluminum collectors coated a with an activated carbon electrode. As electrolyte the ionic liquid 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide is used as electrolyte. Within the project Hybrid Solar Energy Storage (HySES) an experimental setup was build using commercial batteries and integrated supercapacitors for a DLR satellite mission. After intensive electro-mechanical material characterizations and design challenges the whole setup was tested under vacuum-thermal cycling and intensive mechanical stresses. Following the project Peak Power Platform (PPP) 2019, this is the second application using integrated supercapacitors proven for in-orbit tests.

elib-URL des Eintrags:https://elib.dlr.de/208996/
Dokumentart:Konferenzbeitrag (Vortrag)
Titel:REALIZATION AND SPACE-QUALIFICATION OF A SOLAR COMPOSITE PANEL WITH INTEGRATED SUPERCAPACITORS
Autoren:
AutorenInstitution oder E-Mail-AdresseAutoren-ORCID-iDORCID Put Code
Geier, SebastianSebastian.Geier (at) dlr.dehttps://orcid.org/0000-0001-7941-3630NICHT SPEZIFIZIERT
Petersen, JanJan.Petersen (at) dlr.dehttps://orcid.org/0000-0003-4436-102XNICHT SPEZIFIZIERT
Wierach, PeterPeter.Wierach (at) dlr.dehttps://orcid.org/0000-0003-0852-9112172418855
Datum:9 September 2024
Erschienen in:Proceedings of ASME 2024 Conference on Smart Materials, Adaptive Structures, and Intelligent Systems SMASIS2024
Referierte Publikation:Ja
Open Access:Nein
Gold Open Access:Nein
In SCOPUS:Nein
In ISI Web of Science:Nein
DOI:10.1115/SMASIS2024-140468
Verlag:American Society of American Engineers
Status:veröffentlicht
Stichwörter:Power composites, structure-integrated energy storage, supercapacitor, structural supercapacitor, space qualification;
Veranstaltungstitel:Conference on Smart Materials, Adaptive Structures, and Intelligent Systems SMASIS2024
Veranstaltungsort:Atlanta, GA, USA
Veranstaltungsart:internationale Konferenz
Veranstaltungsbeginn:9 September 2024
Veranstaltungsende:11 September 2024
Veranstalter :ASME American Society of Mechanical Engineering
HGF - Forschungsbereich:Luftfahrt, Raumfahrt und Verkehr
HGF - Programm:Raumfahrt
HGF - Programmthema:Technik für Raumfahrtsysteme
DLR - Schwerpunkt:Raumfahrt
DLR - Forschungsgebiet:R SY - Technik für Raumfahrtsysteme
DLR - Teilgebiet (Projekt, Vorhaben):R - Projekt GigaStore
Standort: Braunschweig
Institute & Einrichtungen:Institut für Systemleichtbau > Multifunktionswerkstoffe
Hinterlegt von: Geier, Sebastian
Hinterlegt am:25 Nov 2024 08:32
Letzte Änderung:25 Nov 2024 08:32

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