Measuring magnetic losses in Si-Fe alloys with rotating polarization

作者: M. Pompei , S. Quondam Antonio

DOI: 10.23919/AEIT.2016.7892809

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摘要: The magnetic materials used for the manifacturing of electrical machines and industrial electronics applications have to be accurately characterized in a wide range frequencies. In this paper we describe experimental set up that recently developed order carry out measurements at high frequencies; addition present magnetization processes measured, as well rotational losses, obtained two different samples steels. results can very useful data base identification evaluation dynamical models vector hysteresis core design optimization.

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