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2019 | OriginalPaper | Buchkapitel

Iron Loss Analysis of Motors

verfasst von : Katsumi Yamazaki

Erschienen in: Magnetic Material for Motor Drive Systems

Verlag: Springer Singapore

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Abstract

In this chapter, methods to calculate iron losses of motors by using electromagnetic field analysis are presented. First, the components of iron loss, i.e., hysteresis loss, eddy current loss, and excess loss, are explained. Next, the iron loss calculation methods that consider the effects of nonlinear characteristics of the core materials, mechanical stress, and harmonic fields are summarized. Several approximations for the practical loss estimation are introduced. Finally, an application of the iron loss calculation method to motors is indicated.

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Vorheriges Kapitel High-Frequency Magnetics

Nächstes Kapitel Iron Loss of the Inductors

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Titel: Iron Loss Analysis of Motors
verfasst von: Katsumi Yamazaki
Verlag: Springer Singapore
Buch: Magnetic Material for Motor Drive Systems
Print ISBN: 978-981-329-905-4

Electronic ISBN: 978-981-329-906-1

Copyright-Jahr: 2019
DOI: https://doi.org/10.1007/978-981-32-9906-1_24

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