Contribution on AC bar windings losses reduction for a high frequency and high performance machine for aeronautical application

Piscini, Lorenzo; Matt, D.; Gimeno, A.; Boubaker, Nadhem

doi:10.1109/isef45929.2019.9097026

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Contribution on AC bar windings losses reduction for a high frequency and high performance machine for aeronautical application

Published in 2019 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF) • Aug 1, 2019

Authors:

Lorenzo Piscini

D. Matt

A. Gimeno

Abstract

This paper concerns the design of a high efficiency and high torque density machine developed for a direct-drive aircraft application. Minimizing the active material in electrical machines can be achieved by attaining higher electric frequencies (> 1.5 kHz). The increasing global losses need to be a...

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Eddy current

Aluminium

Electromagnetic coil

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