Optimization design of planar transformer in DC-DC converter

DOI

10.2991/aest-16.2016.125How to use a DOI?

Keywords

planar transformer; high frequency effects; DC-DC converter.

Abstract

Planar transformer show great advantages compared with traditional transformer in DC-DC converter for its small size and low power dissipation. However, its performance might not be as effective as expected in high frequency and high current applications for the existence of high frequency effects. In this work, the high frequency effects are analyzed and detail optimization design methods for planar transformer winding with interleaved parallel winding arrangement method are introduced, which can help equal the current flowing in the winding and decrease copper loss. Finite Element Analysis (FEA) results are given to verify the design.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Linlin Tan
AU  - Xu Yang
AU  - Dian Yuwen
PY  - 2016/11
DA  - 2016/11
TI  - Optimization design of planar transformer in DC-DC converter
BT  - Proceedings of the 2016 International Conference on Advanced Electronic Science and Technology (AEST 2016)
PB  - Atlantis Press
SP  - 943
EP  - 948
SN  - 1951-6851
UR  - https://doi.org/10.2991/aest-16.2016.125
DO  - 10.2991/aest-16.2016.125
ID  - Tan2016/11
ER  -