Flywheel type generator of range extender for electric vehicle

A flywheel type generator of a range extender for an electric vehicle is characterized by comprising a stator iron core, an armature winding, a shaft, a flywheel housing, permanent magnets, magnetic conductive soft irons and a magnetic non-conductive ferrule. Fake electrodes made of soft iron and permanent steel magnets are arranged at intervals and adhered on the rotor iron core to form a pair of electrodes, the magnetic field directions generated by the permanent steel magnets are consistent and all face the inner side or the outer side of the rotor; the shape and the size of the fake electrodes are equal to those of the permanent steel magnets, and the fake electrodes and the permanent steel magnets are fixed on the rotor iron core by the magnetic non-magnetic ferrule. Both the permanent steel magnets and the fake electrodes are cuboid. By the flywheel type generator of the range extender for the electric vehicle, production and manufacturing cost can be effectively reduced.