In this topic, you study Applications of Three Phase Induction Motor.
Squirrel cage Induction Motors
Being the simplest, most robust, cheapest and highly efficient type, it is the most widely used type of ac motors. Following are some of the applications of these motors. Lathes, drilling machines, grinders, various types of presses, compressors, fans, blowers, conveyors, water pumps, laundry washing machines, wood working equipments, printing machinery, cement and textile mills, etc.
Slip-Ring or Wound-Rotor Induction Motors
These motors are most suitable for the applications requiring a high starting torque and smooth speed control over a limited range, e.g. lifts, hoists, cranes, elevators, rolling mills, various types Of presses, compressors, propulsion Of ships, winding machines, etc.
