Alternating Current Generator

Alternating Current (AC) generators, also known as alternators, are devices that convert mechanical energy into electrical energy. They are part of the supply class Generators And Generator Sets, Electrical, which falls under the supply group Electric Wire, And Power And Distribution Equipment.

AC generators work on the principle of electromagnetic induction. They consist of a rotor, which is a rotating component, and a stator, which is a stationary component. The rotor is connected to a mechanical source, such as an engine or a turbine, which provides the necessary mechanical energy. As the rotor rotates, it creates a changing magnetic field, which induces an alternating current in the stator windings.

AC generators are commonly used in various applications, including power generation, backup power systems, and industrial machinery. They are capable of producing electricity at different voltage and frequency levels, depending on the specific requirements of the application.

In addition to AC generators, there are also Direct Current (DC) generators, which produce a constant voltage output. DC generators are typically used in applications where a steady and continuous power supply is required, such as in battery charging systems or in certain types of electronic devices.

Overall, AC generators play a crucial role in the generation and distribution of electrical power, providing a reliable source of electricity for various industries and applications.