高输入电压应用中输入串联辅助电源环流影响的分析与抑制

The input-series converters based on transformer integration have the advantages of active input voltage sharing (IVS) and simplicity of the whole system, which are suitable for the high-input voltage multiple-output applications. However, due to the parameters error in each series module, the circulating current occurs among the series modules during the active IVS process. Aiming at this type in...