Synchronous Motors
Synchronous motors are like induction motors in that they both have stator windings that produce a rotating magnetic field. Unlike
Single Phase AC Induction Motors
If two stator windings of unequal impedance are spaced 90 electrical degrees apart and connected in parallel to a single-phase
Induction Motor
Induction Motor Previous explanations of the operation of an AC motor dealt with induction motors. The induction motor is the
Induction Motor Torque Versus Slip
The torque of an AC induction motor is dependent upon the strength of the interacting rotor and stator fields and
AC Induction Motor Slip
It is virtually impossible for the rotor of an AC induction motor to turn at the same speed as that
AC Motor Theory
AC motors are widely used to drive machinery for a wide variety of applications. To understand how these motors operate,
PLC Program for Counting Moving Objects on Conveyor
This is a PLC Program to implement a program for counting objects on the moving conveyor. Learn Ladder Logics.
AC Generator Voltage Regulators
Because the voltage from an AC generator varies as the output load and power factor change, a voltage regulator circuit
Three Phase AC Generators
The principles of a three-phase generator are basically the same as that of a single-phase generator, except that there are
Types of AC Generators
As previously discussed, there are two types of AC generators: the stationary field, rotating armature; and the rotating field, stationary