Magnetic loss in MnZn ferrite under trapezoidal 1 MHz voltage supply

被引：1

作者：

Kaczmarek, R

Bouguila, L

Sadarnac, D

机构：

[1] Serv. Electrotechnique Electron. I., SUPELEC

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1996年 / 160卷

关键词：

magnetic loss; non-sinusoidal wave form; power converter;

D O I：

10.1016/0304-8853(96)00106-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Unlike the sinusoidal loss, the trapezoidal iron losses are not sufficiently described by induction and frequency, the cycle ratios are also necessary. Hence the accessible sinusoidal catalogues as well as the sinusoidal power supplies are irrelevant for characterising such wave forms. We propose for them specific laws expressing a relationship between the iron loss and the converter design.

引用

页码：49 / 50

页数：2

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