Boost-flyback/flyback

A Hybrid Boost-Flyback/Flyback Micro-inverter for Photovoltaic Applications Abstract-For photovoltaic applications, the flyback micro-inverter with pseudo-dc-link is popular as a simple topology but brings large transformer turns ratio and thus large leakage inductance, which would deteriorate the converter efficiency. To solve this issue, based on the non-isolated pseudo-dc-link structure, this paper proposed a hybrid boost-flyback/flyback (BF/F)…