Mathematical Analysis on Harmonics Mitigation Using a Phase-Shifted Transformer based Twelve-Pulse Variable Frequency Drive
November 16, 2021 1:36 pm Harmonics are among the serious problems that affect the power quality of an electrical system. However, harmonics nowadays are inevitable due to the ever-increasing number of Variable Frequency Drives (VFDs), Uninterruptible Power Supply (UPS) and other non-linear loads. In this regard, IEEE519 Standard specifies the allowable Total Harmonic Distortion (THD)...Read More