Abstract
In this paper, four methods to determine the mechanical characteristics (natural frequencies, mode numbers) of electrical machine stators are developed. Result comparison concerns analytical laws, a finite element software, a modal experimental procedure and a method based on analogies between mechanic and electric domains. Simple structures are studied in order to analyze the validity of each method with accuracy.
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Lecointe, JP., Romary, R., Brudny, JF. (2006). A CONTRIBUTION TO DETERMINE NATURAL FREQUENCIES OF ELECTRICAL MACHINES. INFLUENCE OF STATOR FOOT FIXATION. In: Wiak, S., Dems, M., Komęza, K. (eds) Recent Developments of Electrical Drives. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-4535-6_20
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DOI: https://doi.org/10.1007/978-1-4020-4535-6_20
Publisher Name: Springer, Dordrecht
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Online ISBN: 978-1-4020-4535-6
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