With the increase in demand for generating power using photovoltaic systems (PVs), bidirectional converters for energy storage in these systems have become a major challenge. Reducing the losses and the operation complexity are the main aims in designing the bidirectional converters.

中文翻译：

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新型非隔离式软开关DC-DC双向转换器，具有高转换比和低开关电压应力

随着对使用光伏系统（PV）发电的需求的增加，在这些系统中用于能量存储的双向转换器已成为一项主要挑战。降低损耗和降低操作复杂度是设计双向转换器的主要目的。