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Effective Harmonic Mitigation with Active Filters

Industry standard three‐phase variable speed drives draw harmonic currents from the three phase voltage source. These harmonics can cause overheating and premature failure of power system equipment. An active filter is an effective way to filter the harmonic currents required by VFDs and eliminate the harmonic currents and voltages from the AC source.

Effective Harmonic Mitigation with Active Filters