http://www.copleycontrols.comTraditional three-phase sinusoidal commutation has been a good choice for smooth current control for accurate torque control in brushless ...
Allegro announced a new full-bridge motor driver designed to drive low-voltage, brushless DC motors, targeted at the communications and office automation markets. The A1448 is a full-bridge motor ...
While current control and PWM switching play the most direct role in driving brushless DC motors, the motion profile and ...