High performance compound dc motor developed by Astrosyn A high performance dc motor for use in demanding environments has been developed by Astrosyn International Technology. The APW166 compound ...
DC machines can be classified as self-excited, separately excited, permanent magnet (PM), and brushless. Self-excited machines can be further classified as shunt, series, and compound. Compound ...
The first type of motor built is still in widespread use In the late 1800s, several inventors built the first working motors, which used direct current (DC) power. After the invention of the induction ...