Wind power generation system including semiconductor transformer module and control method therefor
AssigneeLs Electric Co., Ltd.
InventorJung Wook Sim
Life of this patent
Estimating the term…
Abstract
Disclosed are a wind power generation system including a semiconductor transformer module in which a power conversion device and a transformer are integrally formed, and a control method therefor, and more particularly, a wind power generation system including a semiconductor transformer module and a control method therefor, the system including a rotating unit that is rotatable by wind power and a nacelle coupled to one side of the rotating unit, wherein the nacelle includes a generator and a semiconductor transformer module for converting input power of the generator into power of a higher voltage.
Claims10
A wind power system, comprising:
- a rotating unit which can be rotated in a predetermined direction by wind power;
- and
- a nacelle which is coupled to one side of the rotating unit,
- wherein the nacelle comprises:
- a generator which is coupled to a rotating shaft of the rotating unit to convert rotational energy of the rotating unit into electrical energy;
- and
- a semiconductor transformer module which is electrically connected to the generator and receives input power from the generator and converts the input power into an output power;
- and
- wherein the semiconductor transformer module is provided with a winding that is formed of a stranded wire, and
- wherein the winding is formed of a litz wire.
Dependencies are inferred from the claim text.