Alternating Current Motor

Alternating Current Motor

Induction Motor
This course discusses alternating current motors construction and operation. At the present day, the most widely used industrial motor is the induction motor. so that this course introduces a complete knowledge of three-phase and single-phase induction motors.
The induction motor is made up of the stator, stationary windings, and the rotor. The stator consists of three units; outframe, stator core, and a series of wire windings of very low resistance permanently attached to the motor frame. As a voltage and a current are applied to the stator winding terminals, a rotating magnetic field is developed in the stator, the rotating magnetic field induces current into the rotor bar conductor finally the rotor produces a magnetic field. The interaction of the two magnetic fields turns the motor to rotate in the direction of the rotating magnetic field.
The course will go into detail for the following key topics :
  • Show construction of induction motors
  • See how the three-phase induction motor operates and rotates
  • Discus types of induction motor parts and their function
  • Discus advantage of Induction motor
  • Discus types of induction motor rotor
  • Discus parts of induction motor stator units
  • Describe rotating magnetic field in induction motor
  • list application area of induction motor

The PowerPoint for the course, the assignment, and the unit quiz and test as well as the answer key, will be uploaded based on the trainee’s request.

What you’ll learn?
  • Describe the working principle of Alternating Current(AC) motors
  • Explain the function of each part of Alternating current motors
  • Describe the construction of Alternating motors.
  • Identify application area of different types of Alternating motor(A)
  • Describe speed and torque characteristics of Alternating motors.
  • Describe types of Alternating motors; single-phase, three-phase AC motor
  • Describe direction of rotation reversal of AC motors
Requirements:
  • This course does not have any prerequisite
  • No previous experience or skill is required, you will learn everything to know.
Course content
1. Introduction
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2. Introduction to AC motor
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3. Introduction to Induction motor
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4. Construction of Induction motor
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5. Parts of Induction motor
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6. Parts of Induction motor_rotor and Stator
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7. Summary
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8. Three phase Induction motor construction
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9. Working Principle of Induction motor
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10. Working Principle of Induction motor
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11. Motor Slip
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2. Single Phase Induction Motor
1. Introduction to Single  phase Induction motor
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2. Introduction Single phase Induction motor
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3. Types of Single phase Induction motor