Suppression of Flicker in an Arc-Furnace Supply System an Active Capacitance—A Novel Voltage Stabilizer in Power Systems

Recently, a good deal of attention has been paid to Series Active Filters (SAF) as an isolator between source and load as a means of avoiding an anti-resonance, or series resonance. Here, the authors propose a novel control strategy to stabilize power system voltage in which an SAF operates as an active capacitor and compensates for voltage drops due to a… (More)