The permanent magnet dc (PMDC) moto...

The permanent magnet dc (PMDC) motor is considered single of the most economical and efficient motors because the stator is generating its possess magnetic field without any applied power.

Micromotors have become popular and their performance is remark able, as areas of application are wide and include domestic circle appliances, audio-visual equipment, precision equipment, office automation, industrial applications, and automobiles.

As the use of electronic technology increases, the application of the small PM motor will spread to many fields and will become part of our everyday functions. The power that is obtained from the small motors, with surpassingly low ...