Rotordynamics of 120 000 r/min 15 kW Ultra High Speed Motor

Rotordynamics of 120 000 r/min 15 kW Ultra High Speed Motor

This paper introduces a rotor with shrink fit and analyzes its rotordynamics by 3-D FEA. An ultra high speed motor prototype is manufactured for fuel cells at the rating of 15 kW, 120[thinspace [abstract truncated by publisher].

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Veröffentlicht in:IEEE transactions on magnetics 2009-06, Vol.45 (6), p.2831-2834
Hauptverfasser: HONG, Do-Kwan, WOO, Byung-Chul, KOO, Dae-Hyun
Format: Artikel
Sprache:eng
Schlagworte:
Cross-disciplinary physics: materials science
rheology
Exact sciences and technology
Magnetism
Materials science
Other topics in materials science
Physics
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Beschreibung
Zusammenfassung:This paper introduces a rotor with shrink fit and analyzes its rotordynamics by 3-D FEA. An ultra high speed motor prototype is manufactured for fuel cells at the rating of 15 kW, 120[thinspace [abstract truncated by publisher].
ISSN:0018-9464
1941-0069
DOI:10.1109/TMAG.2009.2018682