Abstract: Grid-forming (GFM) voltage-source converters (VSCs) are expected to provide inertia power support during grid-frequency disturbances and grid-voltage phase-angle jumps. However, the existing ...
Abstract: This work proposes a switched-capacitor (SC)-based non-isolated ac–dc power converter, converting the ac mains (110V @ 60Hz or 230V @ 50Hz) input to a single-cell battery voltage (3.3–4.6V), ...