AC Motor Diagram
AC motor consists of a Stator, Rotor, Motor shaft, Bearings, and Enclosures. The diagram of an AC motor is given below:
Stator
- The stator is the stationary part of the motor.
- It contains coils of wire that are connected to the power supply.
- When electricity flows through these coils, it creates a magnetic field.
Rotor
- The rotor is the moving part of the motor, situated inside the stator.
- It is usually made of conductive material, like copper, and is free to rotate.
- As the magnetic field from the stator interacts with the rotor, it induces a rotational motion.
Motor Shaft
- The motor shaft is a rod or spindle that extends from the rotor.
- When the rotor turns due to the magnetic interaction, the motor shaft also rotates.
- This rotational motion is what can be harnessed for various applications.
Bearings
- Bearings are components that support and facilitate the smooth rotation of the motor shaft.
- They reduce friction between the shaft and the motor housing.
- Bearings contribute to the overall efficiency and durability of the motor.
Enclosure
- The enclosure is the outer casing or housing that contains and protects the internal components of the motor.
- It shields the motor from external elements like dust and moisture.
- The enclosure also provides safety by preventing accidental contact with moving parts.
AC Motor
AC Motors convert electrical energy into mechanical motion, featuring a stator, and rotor, and it have versatile applications due to their simplicity, reliability, and efficiency. AC motor has a wide range of applications ranging from a small electric device used in our homes to the huge machines used in major factories and industries.
This article explains AC motors, their construction, working principles, classifications (synchronous and induction motors), applications, advantages, and a brief AC vs. DC motor comparison.
Table of Content
- What is an AC Motor?
- Construction of AC Motor
- AC Motor Diagram
- Working principle of AC motor
- Types of AC Motor
- Synchronous Motor
- Induction Motor
- Applications of AC Motor
- Advantages of AC Motor
- AC vs DC Motor