Motor types: Wound-field dc motors are usually classified by shunt-wound, series-wound, and compound-wound. In addition to these, permanent-magnet and brushless types are also available ...

The blue lines indicate the shunt field, the red lines designate the series field, and the green lines show the interpole windings in series with the armature. After more than a century, DC motors are ...

For the purpose of this article, we will stick with the series- and shunt-wound DC motor. Please note that the interconnection of the field (stationary winding) and armature (rotating winding) ...

To control system operation, motors require a current measurement, which can be achieved using shunt resistors that provide a simple and cost-effective solution. Motors are used in countless ...