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A review of critical issues in the design of lightweight flywheel rotors with composite materials

Li, Xing ; Mittelstedt, Christian ; Binder, Andreas (2022)
A review of critical issues in the design of lightweight flywheel rotors with composite materials.
In: e & i Elektrotechnik und Informationstechnik, 139 (2)
doi: 10.1007/s00502-022-01005-4
Artikel, Bibliographie

Kurzbeschreibung (Abstract)

Composite materials are widely used to build high-performance flywheels due to their high material strength and low mass density. The high degrees of freedom in material selection, design, and manufacturing techniques lead to a variety of rotor structures. This paper presents the characteristics of different composite rotors and the critical considerations in terms of designing, manufacturing, and testing them. The introduction starts with the limitations of a single filament-wound composite rim. Then, various rotor structures are presented as well as the critical issues regarding the composite rim design, rim-shaft connection, and rotor failure in order to make safe design recommendations. The aim is to summarize the current techniques and provide references for further developments.

Typ des Eintrags: Artikel
Erschienen: 2022
Autor(en): Li, Xing ; Mittelstedt, Christian ; Binder, Andreas
Art des Eintrags: Bibliographie
Titel: A review of critical issues in the design of lightweight flywheel rotors with composite materials
Sprache: Englisch
Publikationsjahr: April 2022
Verlag: Springer
Titel der Zeitschrift, Zeitung oder Schriftenreihe: e & i Elektrotechnik und Informationstechnik
Jahrgang/Volume einer Zeitschrift: 139
(Heft-)Nummer: 2
DOI: 10.1007/s00502-022-01005-4
Kurzbeschreibung (Abstract):

Composite materials are widely used to build high-performance flywheels due to their high material strength and low mass density. The high degrees of freedom in material selection, design, and manufacturing techniques lead to a variety of rotor structures. This paper presents the characteristics of different composite rotors and the critical considerations in terms of designing, manufacturing, and testing them. The introduction starts with the limitations of a single filament-wound composite rim. Then, various rotor structures are presented as well as the critical issues regarding the composite rim design, rim-shaft connection, and rotor failure in order to make safe design recommendations. The aim is to summarize the current techniques and provide references for further developments.

Fachbereich(e)/-gebiet(e): 18 Fachbereich Elektrotechnik und Informationstechnik
18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiewandlung > Elektrische Energiewandlung
18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiewandlung
Hinterlegungsdatum: 03 Nov 2022 15:10
Letzte Änderung: 13 Jun 2023 12:21
PPN: 508527538
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