AC Machinery Fundamentals

Summary:

1.  A simple loop in a uniform magnetic field

-          The voltage induced in a simple rotating loop

-          The Torque induced in a current-carrying loop

2.  The Rotating Magnetic Field

-          Proof of the rotating magnetic field concept

-          The relationship between Electrical Frequency and the Speed of Magnetic field rotation

-          Reversing the direction of magnetic field rotation

3.  Magnetomotive Force and Flux Distribution on AC Machines

4.  Induced Voltage in AC Machines

-          The induced voltage in a coil on a two-pole stator

-          The induced voltage in a three-phase set of coils

-          The RMS voltage in a Three-Phase Stator

 5.  Induced Torque in an AC Machines

See detail : AC Machinery Fundamentals