Wind power generation system using moving body
AssigneeCafe24 Corp.
InventorJae Suk Lee
Life of this patent
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Abstract
A wind power generation system and a moving body are disclosed. The wind power generation system comprises: a rail part for providing a horizontal movement path; and a plurality of moving bodies for moving along the movement path of the rail part. The moving body may comprise: a blade for providing power for the movement of the moving body on the basis of energy generated by the wind; a plurality of wheels, which engage with the rail part and rotate on the basis of the power provided by means of the blade, so as to move the moving body along the movement path of the rail part; and a nacelle having a power generator for producing electricity on the basis of the rotational force of the wheels.
Claims18
A wind power generation system, comprising:
- a rail part for providing a horizontal movement path, the rail part having a railway shape in which two rails are paired in parallel and are separated from each other horizontally, the two rails arranged on a plane in parallel to a ground surface;
- and
- a plurality of moving bodies for moving along the movement path of the rail part, each of the plurality of moving bodies comprising:
- a bottom side facing the ground surface;
- a top side opposite to the bottom side, the top side provided with a vertically arranged mast erected perpendicularly to the ground surface;
- at least one blade installed on the mast and configured to provide power for moving the moving body based on energy generated by wind;
- a plurality of wheels fixed to the bottom side to engage with the rail part, the plurality of wheels configured to rotate based on the power provided by the at least one blade so as to move a corresponding one of the plurality of moving bodies along the movement path of the rail part;
- and
- a nacelle having a power generator for producing electricity based on rotational force of the wheels plurality of wheels;
- and
- each of the at least one blade includes a first partial blade and a second partial blade,
- the first partial blade and the second partial blade are separated from each other in a height direction and are configured to be rotatable independently of each other, and
- the first partial blade and the second partial blade are configured to adaptively rotate to maximize the power for moving the plurality of moving bodies.
A moving body used in a wind power generation system, the moving body being configured to move along a movement path of a rail part for providing a horizontal movement path, the rail part having a railway shape in which two rails are paired in parallel and are separated from each other horizontally, the two rails arranged on a plane in parallel to a ground surface, the moving body comprising:
- a bottom side facing the ground surface;
- a top side opposite to the bottom side, the top side provided with a vertically arranged mast erected perpendicularly to the ground surface;
- at least one blade installed on the mast and configured to provide power for moving the moving body based on energy generated by wind;
- a plurality of wheels fixed to the bottom side to engage with the rail part, the plurality of wheels configured to rotate based on the power provided by the at least one blade so as to move the moving body along the movement path of the rail part;
- and
- a nacelle having a power generator for producing electricity based on rotational force of the plurality of wheels;
- and
- each of the at least one blade includes a first partial blade and a second partial blade,
- the first partial blade and the second partial blade are separated from each other in a height direction and are configured to be rotatable independently of each other, and
- the first partial blade and the second partial blade are configured to adaptively rotate to maximize the power for moving the moving body.
A system for generating wind power, the system comprising:
- a rail part for providing a horizontal movement path;
- and
- a plurality of moving bodies for moving along the movement path of the rail part, each of the plurality of moving bodies comprising:
- a bottom side facing a ground surface;
- a top side opposite to the bottom side, the top side provided with a vertically arranged mast erected perpendicularly to the ground surface;
- a blade installed on the mast and configured to provide power for moving the moving body based on energy generated by wind;
- at least one wheel fixed to the bottom side to engage with the rail part, the at least one wheel configured to rotate based on the power provided by the blade so as to move a corresponding one of the plurality of moving bodies along the movement path of the rail part;
- and
- a nacelle having a power generator for producing electricity based on rotational force of the at least one wheel,
- wherein
- the rail part includes a support plate for supporting the rail part, the support plate being disposed between the bottom side and the ground surface,
- each of the at least one wheel comprises an engagement groove into which a rail of the rail part is inserted, and
- each of the plurality of moving bodies has mass providing gravitational force for seating the rail part in the engagement groove, such that an electrical path between the rail part and a corresponding one of the at least one wheel is secured;
- and
- each of the blade includes a first partial blade and a second partial blade,
- the first partial blade and the second partial blade are separated from each other in a height direction and are configured to be rotatable independently of each other, and
- the first partial blade and the second partial blade are configured to adaptively rotate to maximize the power for moving the moving body.
Dependencies are inferred from the claim text.