基于高压母线光伏系统的频率压缩可重构LLC拓扑

In high-voltage bus-based photovoltaic systems, an isolated dc/dc converter is required to link the wide range low-voltage solar panel and the high-voltage dc bus. In this letter, a novel LLC topology with reconfigurable voltage multiplier rectifier is proposed for use in such applications. Depending on different input voltages, its rectifier automatically switches among type-4, type-5, and type-6...