一种具有受限开关损耗和宽电压范围的1-kW CLTCL谐振DC-DC变换器

A CLTCL resonant dc-dc converter is proposed in this paper. Through the dual-transformer architecture, the resonant characteristic of the converter alters and contributes to a wide input voltage range and a greatly broadened output voltage range from zero to the nominal. The transformer leakage inductors also participate in the resonating process, which eliminates their side effects on the convers...