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Design and Comparative Analysis of Litz and Copper Foil Transformers for High Frequency Applications
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| Author(s) |
Afia KHAN |
| Abstract |
This paper presents the comparative analysis of Copper Foil and Litz wound transformers for high frequency applications. The skin and proximity effects due to eddy currents are analyzed for both windings.The design and selection of foil and Litz windings for a high frequency transformer is discussed, and thedesigned transformers are compared on the basis of their AC resistance factor and leakage inductance. Amethod to reduce the AC resistance factor and leakage inductance for the two winding techniques is alsoproposed. The preference of Foil winding design for a high frequency transformer is validated by meansof experimental results. |
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| Filename: | 0074-epe2018-full-09522762.pdf |
| Filesize: | 1.746 MB |
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| Type |
Members Only |
| Date |
Last modified 2019-05-05 by System |
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