Shunt reactors A shunt reactor is an absorber of reactive power and is the device most commonly used for reactive power compensation. The shunt reactor can be directly connected to the power line or ...

DC Motor Applications provides a comprehensive overview of DC motors and their uses in industry. DC motors generally consist of an armature, a commutator, brushes, and field windings. DC motors may be ...

The shunt winding was used during motoring and the some of the higher running notch positions were achieved by weakening and cutting out the shunt field. When motoring fast [35 mph], notching back a ...

The shunt DC motor has the field winding in parallel with the armature (Fig. 1). In a parallel circuit, the magnitude of voltage drop across each parallel element is the same, while the magnitude of ...

For a dc current ranging from 0 to 10 A, the self-inductance of the ac load windings vary from 2.3 to 0.75 mH, yielding an oscillation frequency ranging from 31 to 55 kHz, respectively.