Classic/ Coiled Pole

From a mechanical energy, the generator creates an electrical energy. The rotor is composed by a magnetic circuit which supplied a constant magnetic field. This rotor turns inside a stator consisted of 3 coils. When the fixed magnetic field passes in front of a coil, it leads currents inside this one. For every coil, this induction current creates a difference of potential, which is one of tensions delivered by the generator.

The classic is a generator with wound poles.