Field oriented control (FOC), also called vector control, can control 3 phase alternating current motors, as well as brushless DC motors; read more to learn its advantages, how it works, and its best applications.
June 24, 2021 by Damond Goodwin
Variable frequency drives (VFDs) can output simulated waveforms of nearly any frequency. However, in order to be truly useful, harmonics and resonance in the system must be avoided and frequency parameters should be put in place.
March 08, 2021 by David Peterson