DC-DC CONVERTER FOR SOLAR LINKED ENERGY STORAGE SYSTEM AND CONTROL METHOD THEREOF

According to an embodiment, disclosed are a DC-DC converter for compensating for a ripple, in a solar linked energy storage system, and a control method thereof. In particular, disclosed is a DC-DC converter for compensating for a ripple generated in a DC link where a single phase inverter and a converter are connected. The DC-DC converter may obtain a frequency of a grid to compensate for the ripple.