Nothing providedSpeed control is provided by variation of the resistance in the lines containing the armature or the field of the motor. The details ... Figure 21a32 shows the schematic diagrams for several types of DC motor speed controls. 21a13 Torque Motorsanbsp;...
|Title||:||Machine Elements In Mechanical Design by Robert L Mott|
|Author||:||Robert L Mott, DIGITAL DESIGN|
|Publisher||:||Digital Designs - 1992-01-01|