Research on the Winding Losses Based on Finite Element Method for High Frequency Transformer

Research on the Winding Losses Based on Finite Element Method for High Frequency Transformer

The transformer loss is the important factor influencing the transformer operation. The high frequency eddy effects including skin and proximity effects raise the winding losses. The eddy current effects are calculated by the finite element method in consideration of proximity effect and skin effect...

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Bibliographic Details
Main Authors: Wang Yongqiang, Zheng Zhihong
Format: Article
Language:English
Published: EDP Sciences 2015-01-01
Series:MATEC Web of Conferences
Subjects:
high-frequency transformer
proximity effect
skin effect
FEM
winding losses
Online Access:http://dx.doi.org/10.1051/matecconf/20152202011
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spelling doaj-8ca6ed234dc04b2f9173a7f72d1df3032021-02-02T07:25:36ZengEDP SciencesMATEC Web of Conferences2261-236X2015-01-01220201110.1051/matecconf/20152202011matecconf_iceta2015_02011Research on the Winding Losses Based on Finite Element Method for High Frequency TransformerWang YongqiangZheng ZhihongThe transformer loss is the important factor influencing the transformer operation. The high frequency eddy effects including skin and proximity effects raise the winding losses. The eddy current effects are calculated by the finite element method in consideration of proximity effect and skin effect. The conclusion that changing winding layout can decrease the winding losses is given, and the tendency of the losses caused by skin effect and proximity effect based on different winding thickness, frequency and layer spacing is concluded.http://dx.doi.org/10.1051/matecconf/20152202011high-frequency transformerproximity effectskin effectFEMwinding losses
collection DOAJ
language English
format Article
sources DOAJ
author Wang Yongqiang
Zheng Zhihong
spellingShingle Wang Yongqiang
Zheng Zhihong
Research on the Winding Losses Based on Finite Element Method for High Frequency Transformer
MATEC Web of Conferences
high-frequency transformer
proximity effect
skin effect
FEM
winding losses
author_facet Wang Yongqiang
Zheng Zhihong
author_sort Wang Yongqiang
title Research on the Winding Losses Based on Finite Element Method for High Frequency Transformer
title_short Research on the Winding Losses Based on Finite Element Method for High Frequency Transformer
title_full Research on the Winding Losses Based on Finite Element Method for High Frequency Transformer
title_fullStr Research on the Winding Losses Based on Finite Element Method for High Frequency Transformer
title_full_unstemmed Research on the Winding Losses Based on Finite Element Method for High Frequency Transformer
title_sort research on the winding losses based on finite element method for high frequency transformer
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2015-01-01
description The transformer loss is the important factor influencing the transformer operation. The high frequency eddy effects including skin and proximity effects raise the winding losses. The eddy current effects are calculated by the finite element method in consideration of proximity effect and skin effect. The conclusion that changing winding layout can decrease the winding losses is given, and the tendency of the losses caused by skin effect and proximity effect based on different winding thickness, frequency and layer spacing is concluded.
topic high-frequency transformer
proximity effect
skin effect
FEM
winding losses
url http://dx.doi.org/10.1051/matecconf/20152202011
work_keys_str_mv AT wangyongqiang researchonthewindinglossesbasedonfiniteelementmethodforhighfrequencytransformer
AT zhengzhihong researchonthewindinglossesbasedonfiniteelementmethodforhighfrequencytransformer
_version_ 1724299474330714112

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