Induction motors are a type of electric motor that operates using electromagnetic induction. They consist of a stator, which is the stationary part, and a rotor, which rotates inside the stator. When alternating current (AC) flows through the stator windings, it creates a rotating magnetic field that induces current in the rotor, causing it to turn. These motors are widely used in various applications due to their simplicity, reliability, and low maintenance requirements. Common uses include powering appliances, industrial machinery, and fans. Induction motors are often categorized into two types: squirrel cage and wound rotor motors, each with distinct characteristics.