Hysteresis modelling of high-frequency micro-transformers

N. Wang; T. O'Donnell; H. Hauser; P. McCloskey; S. C. O'Mathuna

doi:10.1016/j.jmmm.2004.01.013

Hysteresis modelling of high-frequency micro-transformers

N. Wang
, T. O'Donnell
, H. Hauser
, P. McCloskey
, S. C. O'Mathuna

Tyndall IPES (Integrated Power)

Research output: Contribution to journal › Article › peer-review

Abstract

The application of a hysteresis model to the prediction of the efficiency of a high-frequency micro-transformer, operating at 5 MHz, is described. The core of the micro-transformer consists of electroplated thin films of nickel iron alloy. Measurements were carried out on both toroidal magnetic core and micro-transformers in order to validate the model.

Original language	English
Pages (from-to)	e1763-e1764
Journal	Journal of Magnetism and Magnetic Materials
Volume	272-276
Issue number	SUPPL. 1
DOIs	https://doi.org/10.1016/j.jmmm.2004.01.013
Publication status	Published - May 2004

Keywords

Dynamic model
Hysteresis
Micro-transformer

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10.1016/j.jmmm.2004.01.013

Cite this

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title = "Hysteresis modelling of high-frequency micro-transformers",

abstract = "The application of a hysteresis model to the prediction of the efficiency of a high-frequency micro-transformer, operating at 5 MHz, is described. The core of the micro-transformer consists of electroplated thin films of nickel iron alloy. Measurements were carried out on both toroidal magnetic core and micro-transformers in order to validate the model.",

keywords = "Dynamic model, Hysteresis, Micro-transformer",

author = "N. Wang and T. O'Donnell and H. Hauser and P. McCloskey and O'Mathuna, \{S. C.\}",

year = "2004",

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T1 - Hysteresis modelling of high-frequency micro-transformers

AU - Wang, N.

AU - O'Donnell, T.

AU - Hauser, H.

AU - McCloskey, P.

AU - O'Mathuna, S. C.

PY - 2004/5

Y1 - 2004/5

N2 - The application of a hysteresis model to the prediction of the efficiency of a high-frequency micro-transformer, operating at 5 MHz, is described. The core of the micro-transformer consists of electroplated thin films of nickel iron alloy. Measurements were carried out on both toroidal magnetic core and micro-transformers in order to validate the model.

AB - The application of a hysteresis model to the prediction of the efficiency of a high-frequency micro-transformer, operating at 5 MHz, is described. The core of the micro-transformer consists of electroplated thin films of nickel iron alloy. Measurements were carried out on both toroidal magnetic core and micro-transformers in order to validate the model.

KW - Dynamic model

KW - Hysteresis

KW - Micro-transformer

UR - https://www.scopus.com/pages/publications/23144461432

U2 - 10.1016/j.jmmm.2004.01.013

DO - 10.1016/j.jmmm.2004.01.013

M3 - Article

AN - SCOPUS:23144461432

SN - 0304-8853

VL - 272-276

SP - e1763-e1764

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - SUPPL. 1

ER -

Hysteresis modelling of high-frequency micro-transformers

Abstract

Keywords

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