Evaluation of High Step-up Power Conversion Systems for Large-capacity Photovoltaic Generation Integrated into Medium Voltage DC Grids<sup>*</sup>

Shilei Lu, Kai Sun, Haixu Shi, Yunwei Li, Guoen Cao

Chinese Journal of Electrical Engineering . 2021, (4): 3 -14 . DOI: 10.23919/CJEE.2021.000033