Seamless Grid-Following to Grid-Forming Transition During Nonlinear Load Conditions and Unintentional Islanding
Unintentional islanding of inverter-based resources (IBRs) in low-voltage distribution networks introduces severe voltage, frequency, and power-quality challenges, particularly when nonlinear loads are present. Conventional grid-following (GFL) inverters depend on an external grid reference for synchronization and cann...