基于推挽式DAB的单级矩阵型固态变压器

This article presents a single-stage matrix-type solid-state transformer, which integrates a shared filter capacitor between the line frequency (LF) rectifier and the high frequency half bridge on the primary side, a modified push–pull dual active bridge to eliminate the leakage inductor effect on the secondary side, and a full-bridge LF inverter on the load side. Due to its electrolytic capacitor...