asynkronimoottoria

Asynkronimoottoria, also known as asynchronous motor, is an electric motor that operates using alternating current (AC) and is designed to run at a speed that is different from the synchronous speed of the supply frequency. This type of motor is commonly used in industrial applications where variable speed drives are required. The asynchronous motor operates by creating a rotating magnetic field in the stator, which induces a current in the rotor. The rotor then rotates at a speed slightly less than the synchronous speed, creating a torque that drives the motor.

The speed of an asynchronous motor can be adjusted by varying the frequency of the supply voltage, which changes the synchronous speed. This allows for precise control of the motor's speed, making it suitable for applications such as pumps, fans, and compressors. Asynchronous motors are known for their robustness, reliability, and efficiency, making them a popular choice in many industrial settings. They are also relatively simple and inexpensive to maintain, further contributing to their widespread use.