A new pulse measurement method for magnetisation characteristics of small loss angle core

Abstract It is difficult to measure the magnetisation characteristics of magnetic powder cores with small loss angle and high saturation flux density. Here, a new pulse measurement method is proposed, in which the capacitance with preset bias voltage applies pulse excitation voltage to the measured...

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Bibliographic Details
Main Authors: Wang Jinghui, Su Dayi, Chen Wei
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:IET Power Electronics
Subjects:
Online Access:https://doi.org/10.1049/pel2.12006