KR101165886B1

KR101165886B1 - Windmill for Aeroqenerator

Info

Publication number: KR101165886B1
Application number: KR20090107770A
Authority: KR
Inventors: 임호설
Original assignee: 임호설
Priority date: 2009-11-09
Filing date: 2009-11-09
Publication date: 2012-07-13
Also published as: KR20110051100A

Abstract

The present invention relates to a windmill apparatus that enables wind power generation using wind power. The present invention relates to a vane support structure comprising at least one cylindrical vane spring-like vane support, comprising: a windmill drive shaft (10) having at least one vane (20) continuously attached to an inner circumferential surface thereof; a generator (10) for converting kinetic energy of the windmill drive shaft 30 to remove the central axis of the windmill drive shaft 10 to maximize wind energy by reducing vortex caused by the central axis and to mount the lift control device 50 which can be adjusted up and down, 10 is compressed or tensioned to adjust a pitch interval between the wind turbine drive shaft 10 and the vane 20 to maintain a constant rotational speed and to generate a stable current for use in wind power generation.

Description

Windmill for Aeroqenerator

The present invention relates to a wind turbine of a wind turbine generator, and more particularly, to a vane support structure of a cylindrical spiral spring, which eliminates a central vertical axis and removes a center axis of a vane and a vane blade to minimize a vortex caused by a central axis, And the pitch interval of the wing feathers can be arbitrarily adjusted by vertically compressing or tensioning the windmill.

The object of the present invention is to eliminate the central axis of the windmill and to make it possible to operate irrespective of the wind direction which is an advantage of the vertical axis windmill so that there is no loss of wind speed by the tower which is an advantage of the horizontal axis windmill, To provide a wind turbine wind turbine device for a wind turbine generator which is economical and which has convenience of maintenance problems by simple mechanical operation.

In order to attain the above object, the present invention provides a wind turbine device for a wind power generator, comprising: at least one wing feathers continuously attached to an inner circumferential surface of at least one cylindrical spiral spring shape to expand a striking area by wind force, Provided is a wind turbine device for a wind turbine generator, which has a center shaft removed in the form of a cylindrical spiral spring rotated by wind energy applied to an attached blade collar and used as a blade collar support.

Since a plurality of blades are attached to the inner circumferential surface of the cylindrical spiral spring-shaped support, the present invention can utilize a large area of wind power compared to the turning radius by a plurality of vanes, and can rotate the windmill drive shaft with a strong torque It minimizes the rotating area, which is the shortcoming of the vertical axis type, and reduces the dedicated area required for driving to pursue economical power generation cost. It enables maintenance and economical installation with simple structure and enables eco-friendly and economical wind power generation. To provide a wind turbine device for a wind power generator.

In order to achieve the above object, a windmill for a wind turbine according to the present invention includes at least one cylindrical spiral spring-type windmill drive shaft (10), at least one wing feathers (10) continuously attached to the inner circumferential surface of the windmill drive shaft A generator 30 capable of converting the rotational energy of the windmill drive shaft 10 into electric energy, a support 70 for supporting the windmill drive shaft 10 and fixing the windmill drive shaft 10 at a predetermined position, A lift control device 50 for adjusting the pitch interval of the vane 20 by vertically compressing the windmill drive shaft 10 to guide the windmill drive shaft 10 to the wind front, The rudder 60 and the windmill drive shaft 10 are connected to each other or a driving auxiliary bearing portion 80 for supporting the vibration is attached.

The present invention will be described in detail with reference to the drawings. As shown in FIG. 1, a windmill drive shaft 10 according to an embodiment of the present invention includes at least one cylindrical spiral spring, and has a wing collar 20 as a support in the form of a cylindrical wired wire receiving a stress and a drag force It absorbs and accumulates elastic deformation energy when applied with a force, and is made of a material excellent in buffer restoring force for absorbing vibrations and shocks, and functions as a guide pin for collecting wind on a wing collar (20).

One or more wing feathers (20) continuously attached to the inner circumferential surface of the windmill drive shaft (10) are made of a spiral, square, or the like capable of receiving optimal drag and lift force from turbulent winds in accordance with the topography and wind speed .

Wind power is generated by driving the generator by the drag force of the wind collided with the windmill drive shaft (10) and the blade collar (20) and the rotational energy by lift.

2 is a side view showing an embodiment of the present invention. A plurality of vanes 20 are continuously attached to the inner circumferential surface of the windmill drive shaft 10 having at least one cylindrical spiral spring shape and the windmill drive shaft 10 is provided at its upper end with a bearing portion And a generator 30 for converting rotational energy into power generation energy is installed at the lower end of the windmill drive shaft 10. The generator 30 is connected to the windmill drive shaft 10 when the windmill drive shaft 10 is continuously connected, 10 is installed to secure the wind turbine drive shaft 10 securely.

The support base 70 is fixedly attached to the windmill drive shaft 10, the generator 30, the lift control device 50 of the bearing portion 40, the rudder 60, the drive auxiliary bearing portion 80, So that it can be safely supported. The lift control device 50 is mounted on the upper end of the support 70. The lift control device 50 is designed and manufactured by a hydraulic piston device or a mechanical type and compresses or pulls the windmill drive shaft 10 according to the wind speed, The pitch angle of the wing feathers 20 attached to the inside is simultaneously adjusted to obtain the optimum wind velocity.

The rudder 60 rotates the plurality of windmill drive shafts 10 to the center of the wind direction when one or more windmill drive shafts 10 are installed on the right and left sides.

FIG. 3 shows that the proper position of the wind turbine is located in an area where transportation and installation of coastal, mountainous, island, desert, etc. are inconvenient. The windmill drive shaft 10 is connected to the windmill drive shaft 10 in such a manner that one wing feathers 20 are attached inside the windmill drive shaft 10 in the semicircular shape, Which is one wind turbine drive shaft 10 that can be achieved.

A windmill drive shaft (10) having one or more cylindrical spiral spring-shaped windmill drive shafts (10) and one or more vanes (20) continuously attached to an inner peripheral surface of the windmill drive shaft (10) .

BRIEF DESCRIPTION OF THE DRAWINGS FIG.

2 is a side view of an embodiment of the present invention.

3 is a front view of the windmill of the present invention
Fig. 4 shows an embodiment of the windmill drive shaft

Claims

A wind turbine device for a wind turbine generator, which enables wind power generation using wind turbine,

A wind turbine generator for a wind turbine generator including a generator 30, a windmill drive shaft 10, a lift controller 50, a rudder 60, and a support 70;

A spring-shaped wind turbine drive shaft (10) assembled in such a manner that one or more spirals are cylindrically shaped and maintained at a constant angle of division; At least one wing feathers 20 are attached to the inner circumferential surface of the windmill drive shaft 10 in such a manner that the wing feathers 20 due to the tension and shrinkage of the windmill drive shaft 10 are not deformed, (10).

And a generator (30) for converting the kinetic energy of the wind turbine drive shaft (10) into electric energy,

And a lift control device (50) for compressing or tensioning the wind turbine drive shaft (10).

The method according to claim 1,

Characterized in that the shape of the vane (20) attached to the inner circumferential surface of the wind turbine drive shaft (10) is formed in a spiral shape.

The method according to claim 1,

Characterized in that the shape of the wing feathers (20) attached to the inner circumferential surface of the windmill drive shaft (10) is formed in a rectangular shape.

The method according to claim 1,

The lift control device (50) for controlling the pitch interval by compressing or tensioning the wind turbine drive shaft (10) adjusts pitch intervals of the wind turbine drive shaft (10) by using a hydraulic piston device or a mechanical device Windmill device.