Open access
Sep 2026
Region-Partitioned Core Loss and Harmonic-Resolved Winding Loss Modeling for High-Frequency Transformers in Dual-Active-Bridge Converters
Accurate loss evaluation of high-frequency transformers (HFTs) under non-sinusoidal excitation is essential for the optimal design of dual-active-bridge (DAB) converters, yet remains challenging due to spatially non-uniform magnetic flux distribution across the core and spectrally rich harmonic content in the winding c...
Rui-Bang Liu, Si-Nian Yan, Jing-Hong Zhao et al.
· Electronics · 0 citations