The Role of Harmonic Filters in Reducing Electrical Noise in Large Continuous Duty High-Torque 3 Phase Motors
I remember the first time I dealt with electrical noise in a huge continuous duty high-torque 3 phase motor setup. The hum was awful, and it not only affected the motor's efficiency but also created havoc with surrounding equipment. This is when I learned about the importance of harmonic filters. Electrical noise, or harmonic distortion, …