KR20040043248A

KR20040043248A - Wind turbine

Info

Publication number: KR20040043248A
Application number: KR1020020071442A
Authority: KR
Inventors: 원인호
Original assignee: 원인호
Priority date: 2002-11-16
Filing date: 2002-11-16
Publication date: 2004-05-24

Abstract

PURPOSE: A wind power-generating device with folding vanes is provided to produce strong rotating force and much more power energy by connecting large windmill vanes and small windmill vanes, with hinges and elastically installing elastic iron pieces to the windmill vanes. CONSTITUTION: In a wind power-generating device with folding vanes, a rotating body(2) forming a vertical rotating shaft tube(3) is mounted to a steel tower(1). A generator(5) is fastened inside the rotating body. Windmill vane-fastening support bodies(10,10') are installed by making rotating shafts(4,4') of the generator pass through the front and the rear of the rotating body. Windmill vanes are installed to the windmill vane-fastening support bodies. The windmill vanes are made by doubly forming large windmill vanes(6,6') and small windmill vanes(7,7'). The small windmill vanes are connected by plural hinges, to have a folding function. Plural elastic iron pieces(8,8') are adhered to one-ends of the large windmill vanes, to make the small windmill vanes folded, in a strong wind and reduce the contact area of the strong wind. Plural wind flow-preventing plates(9,9') are installed to the opposite sides of the windmill vanes, to take the wind caused by turbulent air.

Description

Winged wind turbines {omitted}

본 발명은 초속 5m 미만의 미풍에도 회전력을 강화 함과 동시에 강풍이나 돌풍과 같은 강한 바람에 풍차 날개가 파손되지 않도록 날개의 절반을 강풍시 뒤로 제쳐질 수 있도록 경첩으로 연결하고 이에 탄성으로 탄설을 시켜 회전력을 갖일 수 있게 하였고 이를 회전축의 전후에 설치하여 수풍기능을 배가 되어 질 수 있게 한 것이다.The present invention is to strengthen the rotational force in the wind speed of less than 5m at the same time, while connecting the half of the wing with a hinge so that the windmill vane is not damaged by strong winds such as strong winds or gusts to the back during strong winds and elastically coalesced It was able to have the rotational force and installed in front of and before the rotating shaft to double the wind function.

종래의 풍력발전장치는 네델란드형의 풍차를 비롯하여 푸로펠러형이나, 다리우스형이나 미국식 다익형 풍차 및 사보니우스식 등의 풍차와 본인이 개발한 양비형과 집풍장치에 의한 수풍 회전장치가 전부인 것이다.Conventional wind turbines are windmills such as Dutch windmills, propeller, Darius or American multi-windmills and savonius wind turbines, wind turbines and wind turbines. .

이와 같은 점을 감안하여 개발해낸 본 발은 날개를 큰풍차 날개와 작은풍차 날개로 하여 강풍시 날개가 절첩과 반원이 되어질 수 있도록 경첩으로 연결시켜주고 양풍차 날개의 일정 부위에 탄성철판을 탄설시켜 강력한 회전력과 더욱 많은 동력 에너지를 생산 되어질 수 있게 한 것으로써 이를 첨부된 많은 면에 의하여 상세히 설명하면 다음과 같다.This foot was developed in consideration of the above points, and the wings are made of big windmill wings and small windmill wings by connecting them with hinges so that the wings can be folded and semicircular during strong winds, and elastic steel plates are installed at certain portions of the windmill wings. The powerful rotational force and more power energy to be produced as described in detail by the many aspects attached as follows.

제 1 도는 본 발명의 전체 측면도1 is an overall side view of the present invention.

제 2 도는 본 발명 풍차날개의 부분 평면도2 is a partial plan view of the present invention windmill wings

* 도면의 주요부분에 대한 부호 설명 *Explanation of symbols on the main parts of the drawings

A : 풍력발전장치 B : 풍차날개 1 : 철탑A: Wind power generator B: Windmill wing 1: Steel tower

2 : 회전몸체 3 : 수직회전축관 4,4' : 회전축2: Rotating Body 3: Vertical Rotating Shaft 4,4 ': Rotating Shaft

5 : 발전기 6,6' : 큰 풍차날개 7,7' : 작은풍차날개5: Generator 6,6 ': Large windmill wing 7,7': Small windmill wing

8,8' : 탄성철편 9,9' : 유풍방지판8,8 ': Elastic steel strip 9,9': Flow prevention plate

10,10' : 풍차날개 고착지지 몸체 11,11' : 경첩10,10 ': Windmill wing fixing support body 11,11': Hinge

철탑(1)상에 수직회전축관(3)이 형성된 회전몸체(2)를 좌설 시켜주고 동회전 몸체(2)내에 발전기(5)를 고착 시켜주고 동발전기(5)의 회전축(4)(4')를 회전몸체(2)의 전후로 나가게 하여 풍차날개 고착까지 몸체(10)(10')를 축설하여 주고 이와 같이 축설 되어진 풍차날개 고착지지 몸체(10)(10')에는 두 날개 이상의 풍차날개(B)를 설치하여 주어서 된 것이며, 풍차날개(B)를 제작 하여줌에 있어 큰풍차 날개(6)(6')와 작은 풍차날개(7)(7')를 이중으로 하여주고 작은풍차날개(7)(7')가 절첩 기능을 갖일 수 있도록 다수의 경첩(11)(11')으로 연결을 시켜주고 큰 풍차날개(6)(6')의 일측단에는 다수의 탄성철편(8)(8')을 접착시켜 주어 강풍시에 작은풍차날개(7)(7')가 접혀져서 강풍의 접촉면을 줄여지도록 하여주고 이와 같이 구성 되어진 풍차날개(B)의 반대면에는 일정간격을 두고 유풍방지판(9)(9')을 다수 설치 하여주어 난기류 등으로 인한 불어오는 바람을 더욱 많이 받아질 수 있게 제작하여서 된 것이다.Rotating the rotating body (2) formed with a vertical rotary shaft tube (3) on the pylon (1), the generator (5) is fixed in the rotating body (2) and the rotary shaft (4) (4) of the copper generator (5) ') To the front and rear of the rotating body (2) to accumulate the body (10) (10') until the fixing of the windmill wings, and thus the windmill wing fixing support body (10, 10 ') has been built in this way more than two wings of windmill wings (B) was installed and the windmill wings (B) in the production of windmill vanes (6) (6 ') and small windmill wings (7) (7') and double windmill vanes. (7) (7 ') is connected by a number of hinges (11) (11') to have a folding function and a plurality of elastic iron pieces (8) at one end of the large windmill wings (6) (6 ') (8 ') so that small wind vane (7) (7') is folded during strong wind to reduce the contact surface of strong wind, and there is a certain interval on the opposite side of the windmill wing (B) thus constructed Given the large number of installed yupung prevention plate (9) (9 ') is the production hayeoseo be able to accept more and more the wind blows coming due to turbulence, etc.

이와 같이 개발되어진 본 발명은 일반적으로 불어오는 바람에는 작은 풍차날개(7)(7')와 큰풍차날개(6)(6')가 바람을 받아 회전하지만 태풍이나 돌풍과 같은 매우 강한 바람이 불때에는 강풍에 의하여 큰풍차날개(6)(6')애 경첩(11)(11')으로 연결되고 탄성철편(8)(8')으로 탄설되어진 작은 풍차날개(7)(7')가 탄성철편(8)(8')의 탄발력을 이기고 제쳐져서 강풍을 받는 면적을 절반으로 감소시켜 날개가 파손되지 않는 효과와 회전축(4)의 전후로 설치하여준 풍차날개(B)의 이중 형성에 따라 바람을 최대한으로 이용할 수 있게 하는 효과와 돌풍시 유풍효과를 최대한 발지할 수 있게 유풍방지판(9)(9')을 설치하여 주어서 된 것이다.In the present invention developed as described above, small windmill blades (7) (7 ') and big windmill blades (6) (6') rotate in response to the wind, but very strong winds such as typhoons and gusts are blown. At the time, the small windmill blades 7 and 7 ', which are connected to the big wind vane blades 6, 6' and the hinges 11 and 11 'by strong winds and are piled with elastic steel pieces 8 and 8', are elastic. By defeating the resilience of the iron pieces (8) and (8 ') and reducing the area subjected to strong winds by half, the blades are not damaged and the dual formation of the windmill wings (B) installed before and after the rotating shaft (4) It was made by installing the wind prevention plate 9, 9 'to maximize the effect of the wind and to maximize the wind effect during gusts.

Claims

Rotating the rotating body (2) formed with a vertical rotary shaft tube (3) on the pylon (1), the generator (5) is fixed in the rotating body (2) and the rotary shaft (4) (4) of the copper generator (5) ') To the front and rear of the rotating body (2) to accumulate the body (10) (10') until the fixing of the windmill wings, and thus the windmill wing fixing support body (10, 10 ') has been built in this way more than two wings of windmill wings (B) was installed and the windmill wings (B) in the production of windmill vanes (6) (6 ') and small windmill wings (7) (7') and double windmill vanes. (7) (7 ') is connected by a number of hinges (11) (11') to have a folding function and a plurality of elastic iron pieces (8) at one end of the large windmill wings (6) (6 ') (8 ') so that small wind vane (7) (7') is folded during strong wind to reduce the contact surface of strong wind, and there is a certain interval on the opposite side of the windmill wing (B) thus constructed Yupung prevention plate (9) (9 ') installed by a number given to the the production hayeoseo be able to accept more and more the wind blows coming from such a turbulent ply wing wind power generator.