Novel wind generating set structure

The utility model discloses a novel wind generating set structure which has small volume and good low-voltage crossing capability, and is free of maintenance. The novel wind generating set structure comprises blades, a generator, a gear box and a current transformer, wherein a rotation shaft of the blades is connected with a main shaft of the gear box, the main shaft of the gear box is connected with a rotor of the generator, the current transformer is connected between the generator and an electric network by a cable, a brushless cage-shaped asynchronous generator is adopted as the generator, a full power current transformer is adopted as the current transformer, a motor side current transformer of the full power current transformer is connected with a stator winding of the brushless cage-shaped asynchronous generator, and an electric network side current transformer is connected with the electric network.