Analysis and Design of ZVZCS Full-Bridge Converter with Reduced Components for Input-Series-Output-Parallel Application

Different from the conventional performance improvement of a single phase-shift full-bridge (PSFB) converter by adding auxiliary components, this article utilizes the intrinsic advantage of multimodule in the input-series-output-parallel (ISOP) application to achieve zero-voltage and zero-current switching (ZVZCS) operation of switches and reduce the duty-cycle loss and conduction loss in two PSFB...