KR20100032268A - Floating Wind Power Generator - Google Patents

Abstract

PURPOSE: An aquatic wind power generator is provided to produce the generation power by rotating a blade of a rotor using wind and moving a float according to a wind direction. CONSTITUTION: An aquatic wind power generator comprises a float(1), a bottom part(2), an aquatic loop(3), wind cones(5,5'), a steering wheel(16) and a handrail(4). The front part of the float is higher than the rear side. The bottom part made of a hard material is welded on the entire upper plate of the float. The aquatic loop is formed on the front center of the bottom part. The aquatic wind power generator is combined to an underwater post with the aquatic loop. The wind cones are installed in the both rear ends of the bottom part.

Description

Floating wind turbines {omitted}

The present invention forms a swelling and bottom plate of a certain size on the surface of the water to be converted into power generation energy by using the wind blowing from the surface of the sea, river, lake, etc. and the rotating body by introducing a horizontal axis for rotation thereon The present invention relates to a water-based wind power generation device that is formed by a horizontal symmetric blade-shaped wing plate to rotate a rotating body using wind blowing from the water to produce power energy.

Conventional water-powered wind turbines are made of underwater towers, vertical pillars on top of them, and three-wheeled windmills are installed on top of them to generate helical power generation systems and wave power using the power generation method and underwater flow rate. The dock-type power generation apparatus using the difference between the wave power generation and tidal wave has been developed.

The present invention developed at the end of long-term experiments and studies with reference to the above points is generated energy using wind blowing while forming an integral part of swelling, wind vane, rotor and underwater column in order to move easily according to the wind direction in the water The task was set to be converted to.

In order to achieve the purpose of the above-mentioned task, the shape of bookkeeping is slightly lower in the front and thicker in the rear to form an inclined surface so that the blowing wind can easily pass through the rotor, and the bottom The wind vane is formed on both sides of the plate so that the wind direction angle of the boogie can be easily shifted according to the wind direction.The underwater column is well tolerated by severe wind or waves, and it is easy to follow the movement of boogie and the difference of tidal wave according to the wind direction. The height of the boogie can be easily controlled. The horizontal rotating body on the bottom is installed by inserting the horizontal rotating shaft on the upper part of the upper side of the supporting shaft of the rotating shaft, which is installed on both sides. Blades of symmetrical airfoil on the outer ends of many wing plate supports Setting the plate with the same angle of attack in the direction given by the bonded and fixed.

According to the blowing wind direction, the movement of boogie is easily moved by the wind vane installed on both sides, while the rotating body with horizontal rotating shaft installed on the bottom is blown by the wind blown by the symmetric blade blade to produce the power generation power. It was also expected to be able to produce the effect of making it easy to withstand the height and blue of the swelling due to heavy waves or tides.

In the construction of the bookkeeping (1) in the construction of the water-based wind power generator (A), the front is low in height and formed in a thick form as it goes to the rear to make it easy to catch the blowing wind. The entire upper plate of the bookkeeping (1) is fixed to the bottom portion (2) made of a solid material to be integrally bonded to the bookkeeping (1), and the water ring in the front center of the bottom portion (2) (3) was formed to be fitted with the underwater column (13) of the fixed underwater tower (12), and the wind vane (5) (5 ') on the both sides of the bottom of the bottom (2) The boogie 1 can be easily moved according to the blowing wind direction, and the submersible 11 can be operated by the submersible steering wheel 16 at the rear center portion of the bottom 2. Perforate the hole 15 and the entire outer side of the bottom (2) The bearing inner tube 18 is formed on both sides of the central part of the bottom part 2 in the construction configuration of the horizontal rotating body B by forming the handrail 4 so that the worker can have safety work. The rotary shaft support pillars 6 and 6 'formed are fixed in position, and the horizontal rotary shaft 7 is inserted into the bearing inner tube 18 so as to be rotated, and the horizontal rotary shaft 7 is horizontally fitted in this manner. Wing support plate (8) (8 ') (8 ") is formed in a plurality of wing support plate fasteners (17) formed at regular intervals and fixed in pieces and thus fixed wing support cardboard The wing support plate fasteners 17 of the branch pipes 8, 8 ', 8 "are engaged by the wing support plates 9, 9', 9", and fastened by bolt nuts.

In this way, the symmetrical wing blades 10, 10 ', 10' and 10 'are mounted on the outer ends of the wing support plates 9, 9', and 9 ", which are fastened by the fasteners. Set in the same direction and apply the symmetrical blade plate 10, 10 ', 10', 10 '" to the nut hole 19 of the wing support plates 9, 9', 9 " It is fastened by fastening the bolts with the joining holes 20, 20 'and 20' which are punched in the airfoil blades 10, 10 ', 10 " and 10' ".

In the fabrication structure of the waterborne sub-substrate C, the water-receiving ring 23 is provided on the top of the short-formed boogie 26 of FIG. The fixing plate 22 formed by puncturing and forming a plurality of coupling parts 24 and forming a submersible hole 25 is integrally bonded and fixed.

In this way, the waterborne sub-substrate (C) and the bottom portion (2), which are formed in this manner, are bonded and fixed. 5 ') is fixed in one piece.

The horizontal rotating body (B) formed integrally in this way is to enable the rotational force to be generated by the blowing wind to be produced as a power generation power.

Example 1

Wind area 0.25m, wind speed 3m / sec, turnover 100RPM, torque 0.7K

[Example 2]

It was also confirmed that there is no difference from the water generation as a result of installing and operating only the horizontal rotating body of the present invention in coastlines and hills blowing in a certain direction.

[conclusion]

Disadvantages of the conventionally-propelled propeller type have the characteristics of facilitating the installation, management and operation in the coastline, the mountains and valleys, and in the water. Especially, it is very easy to install on the coast. It was found that a large amount of generation energy could be installed and operated collectively.

1 is a perspective view of a water wind power generator

2 is a cross-sectional view of the water wind power generator

3 is a perspective view of the wing support plate support tube

4 is a perspective view of the wing support plate

5 is a perspective view of a symmetric blade wing plate

6 is a perspective view of the waterborne sub-substrate

7 is a perspective view of the short form bookkeeping

＊ Explanation of Symbols on Main Parts of Drawings ＊

A: Water wind power generator M: Underwater B: Horizontal rotating body

C: Water Boogie Board D: Boogie Boogie

1: bookkeeping 2: bottom 3: a ring for water

4: Railing 5,5 ': Wind direction 6,6': Rotating shaft support pillar

7: Horizontal rotating shaft 8,8 ', 8 ": wing support plate support tube

9,9 ', 9 ": Wing plate support plate 10,10', 10", 10 '": Symmetrical wing plate

11: underwater rudder 12: underwater tower 13: underwater pillar

14 water surface 15 ball for underwater rudder 16 handle for underwater rudder

17: wing support plate binding 18,18 ': bearing inner tube

19: Nut hole 20,20'20 ": Joining hole 21,21 ', 21": Caterpillar bookkeeping

22: fixing plate 23: water ring hole 24: coupling sphere

25: underwater rudder ball 26: short form boogie

Claims (3)

In the construction of the bookkeeping (1) in the manufacturing configuration of the water-based wind power generator (A), the front is low in height and formed in a thick form as it goes to the rear to make it easy to catch the blowing wind. The bottom plate 2 made of a hard material is fixed to the entire upper plate of the semi-bookkeeping 1 so as to be integrated with the bookkeeping 1, and the water-receiving ring ( 3) was formed so that it can be fitted with the underwater column 13 of the fixed underwater tower 12, and the wind deflector (5) (5 ') is fixed to the rear both sides of the bottom portion (2) Underwater air hole to allow the boogie 1 to be easily moved according to the blowing wind direction, and to operate the submersible 11 with the submersible steering wheel 16 at the rear center portion of the bottom 2. Perforations 15 and the entire outer side of the bottom 2 A water-powered wind power plant that forms a railing (4) so that workers can have safety work. In the manufacturing structure of the horizontal rotating body (B), the rotary shaft support pillars 6, 6 ', in which the bearing inner tube 18 is formed on both sides of the central portion of the bottom portion 2, are fixed in place, and the horizontal rotating shaft ( 7) the blade support plate support tube (8) having a plurality of wing support plate fasteners (17) formed on the horizontal rotating shaft (7) inserted into the bearing inner tube (18) to be rotated and horizontally fitted in this way. (8 ') (8 ") at regular intervals to fix the piece and fix it in this way, so that the wing support decision door (17) of the wing support plate support tube (8) (8') (8") is fixed Outer end of wing support plates 9, 9 'and 9 "which are fastened by bolt nuts by the support plates 9, 9' and 9". The nut hole (1) of the wing support plates (9) (9 ') (9 ") is set by setting the symmetrical wing plate (10) (10') (10", 10 '") in the same direction as the angle of induction and the wing function. 9) by applying the symmetrical wing blades 10, 10 ', 10 ", 10 " and perforating the symmetrical wing blades 10, 10', 10 " A water-powered wind power plant that is fastened and fastened with bolts 20, 20 'and 20 ". In the fabrication structure of the waterborne sub-substrate C, the water-receiving ring 23 is provided on the top of the short-formed boogie 26 of FIG. It is made by joining and fixing the fixed plate 22 formed by punching and forming a plurality of coupling parts 24 and forming the submersible hole 25 in one piece, and is made of a water-based sub-substrate ( C) and the bottom part 2 is fixed to the joint and the bottom part 2 is fixed to the horizontal rotating body (B), handrail (4) and wind vane (5) (5 ') integrally installed. As described above, the horizontal rotating body (B) formed integrally with the water-based wind power generator is capable of being produced by generating power by allowing rotational force to be generated by blowing wind.

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