一种用于平面中频变压器的新型混合磁芯结构

This letter proposes a novel planar hybrid magnetic core structure to address the significant eddy current loss issue of nanocrystalline (NC) laminated core in medium-frequency and high-frequency transformers. The proposed approach mitigates eddy current losses caused by flux components perpendicular to the NC cores by introducing ferrite cores that redirect these flux components. The hybrid core ...