generaatoritele
Generaatoritele are devices that convert mechanical energy into electrical energy. They provide power for electric grids, industrial facilities, and backup systems. In Romanian, generaatoritele is the definite plural form referring to the generators.
There are two broad classes: synchronous generators, which produce alternating current at a fixed frequency, and
Principle: a rotating magnetic field induces voltages in stationary windings. The output frequency depends on rotor
Common components include the stator, rotor, excitation system (brushless or brush-type), a prime mover (turbine or
Applications range from large central plants to decentralized microgrids and portable backup units. Efficiency varies with