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Analysis and Modeling of Grid-Connection Inrush Mechanism in Inverters and RCMU Surge Withstand Testing
1. Mechanism of Inverter Grid-Connection Inrush At the instant when a photovoltaic power generation system is connected to the grid, grid-connected inverters often generate a short-duration inrush current. This phenomenon is directly related to the stability of electrical equipment and the power quality of the grid, and it significantly affects the reliability of inverter products. […]
