Electric motors are divided into four main groups: AC motors, DC motors, synchronous motors, and asynchronous motors. AC motors are durable and long-lasting, commonly used in pumps, fans, and household appliances. DC motors provide precise speed control and are preferred in electric vehicles and robotic systems. Synchronous motors deliver high efficiency at constant speed and are used in large industrial facilities. Asynchronous motors, on the other hand, are cost-effective and robust, widely employed in conveyors, agricultural machinery, and HVAC systems