GENERATOR DEVICE FOR GENERATING ELECTRIC ENERGY, IN PARTICULAR IN SYSTEMS FOR UTILISING RENEWABLE FORMS OF ENERGY

摘要

The invention relates to a generator device for generating electric energy in systems for utilising renewable forms of energy, according to the preamble of patent claim 1, in order to generate an speed-independent voltage at a fixed mains frequency; according to the invention, the generator is provided with two axial sections mounted on a shaft, each having a stator and a rotor, the rotors having field windings interconnected in such a way that a rotary field having a frequency Fv can be fed to the stators, such that the rotary frequency on the output of the stator is independent from the rotational speed of the rotor shaft.