Originally Posted by
jdholbrook
Is this the reason brushless servos are not going for as much as brushed DC servos?
James
I suspect that the reason DC Brushed are more popular is that matching the drive is not as critical.
With DC Brushless, and particularly AC Sinusoidal, matching the motor to drive gets trickier due to the motor requiring the correct commutation, with a Brushed motor the commutation is in the motor, with the others the commutation is between motor & drive.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.