Installing an Active Harmonic Filter (AHF) or Static Var Generator (SVG) requires more than simply choosing current or kVAr ratings. In facilities with multiple transformers or bus sections, physical placement directly determines compensation performance. Deciding between one large centralized unit at the main bus or several smaller distributed units near individual loads depends on your electrica...
Medium-Voltage Sensing, Low-Voltage Compensation: How SVG Cuts Reactive Power Costs Without High-Holtage Hardware Many facilities know they have a power factor problem. The utility bill shows penalties, transformers run hot, and production equipment overheats. But the obvious solution—installing reactive power compensation directly on the medium-voltage side—can be expensive, complex, ...