Abstract: This article proposes a novel six-phase permanent magnet (PM) motor drive with both phase and parallel redundancies for the highest level of a fault-tolerant operation. The proposed motor ...
Abstract: Short circuit capability in power switching devices is highly desired for motor drive application, and it is a challenging issue for GaN power high-electron-mobility transistor (HEMT) ...
Microcontrollers may dominate today’s stepper motor projects, but there’s a certain charm in driving them with pure CMOS logic. This no-firmware approach strips things down to the fundamentals of ...