KR100963912B1 - Wind power generating apparatus for normal speed revolution - Google Patents

Wind power generating apparatus for normal speed revolution Download PDF

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Publication number
KR100963912B1
KR100963912B1 KR1020100034661A KR20100034661A KR100963912B1 KR 100963912 B1 KR100963912 B1 KR 100963912B1 KR 1020100034661 A KR1020100034661 A KR 1020100034661A KR 20100034661 A KR20100034661 A KR 20100034661A KR 100963912 B1 KR100963912 B1 KR 100963912B1
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South Korea
Prior art keywords
wind
main body
housing
generator
spiral
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KR1020100034661A
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Korean (ko)
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김현태
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벽산파워 주식회사
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
    • F03D1/0641—Rotors characterised by their aerodynamic shape of the blades of the section profile of the blades, i.e. aerofoil profile
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/12—Fluid guiding means, e.g. vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/301—Cross-section characteristics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)

Abstract

PURPOSE: A wind generator for a constant rotation is provided to improve generating efficiency by rotating a propeller with uniform speed, and to prevent maintenance costs from being increased by improving durability. CONSTITUTION: A wind generator for a constant rotation comprises a housing(20), a spiral propeller(30), and generators(40). The housing is rotatably installed on the top of a supporter(10) and is rotated depending on a wind direction. The spiral propeller is installed in one inner wall of the housing and has drive gears(31) and a wind pressure controller(33). The generators are installed in the inner wall of the housing to be connected to the drive gears and rotary gears(41). And the generators generate power by the rotation of the spiral propeller. The wind pressure controller is formed in the rear of a main body.

Description

정속회전을 위한 풍력발전장치{Wind Power Generating Apparatus For Normal Speed Revolution}Wind Power Generating Apparatus For Normal Speed Revolution

본 발명은 바람을 이용하여 전기를 생산하는 풍력발전장치에 관한 것으로, 더욱 상세하게는 발전기를 구동하는 회전날개를 나선형 형태로 하여 일정 회전 속도 이상이면 나선형 프로펠러가 서로 전개되는 구조로 하여 풍속에 영향 없이 풍압을 일정하게 유지시킬 수 있도록 함으로써, 바람의 강약에 영향을 받지 않고 항상 발전기가 정속으로 회전할 수 있도록 하여 안정된 전력을 생산할 수 있도록 하는 정속회전을 위한 풍력발전장치에 관한 것이다.
The present invention relates to a wind power generator for producing electricity by using wind, and more particularly, the spiral shape of the rotor blades for driving the generator in a spiral form or more if a certain rotation speed is more than a spiral propeller to expand the structure to influence the wind speed By maintaining a constant wind pressure without, it is related to a wind power generator for constant speed rotation to be able to produce a stable power by allowing the generator to rotate at constant speed without being affected by the strength of the wind at all times.

일반적으로 풍력발전기는 바람에 의하여 프로펠러를 회전시키고 이 회전하는 프로펠러에 의하여 발전기의 축을 회전시켜 전력을 생산하는 것으로, 보통 수직으로 설치되는 지지대와, 상기 지지대에 직교되게 설치되는 회전축과, 상기 회전축에 설치되는 다수개의 프로펠러와, 상기 회전축에 연결되어 동력을 발전시키는 발전기로 이루어진다. 이와 같이 종래에 사용되고 있는 풍력발전기의 프로펠러는 바람의 강약에 적절하게 대처하지 못하는 단점이 있다. 즉, 바람의 강약이 계절 또는 태풍의 영향 등에 따라 크게 변화를 하는데 종래의 날개는 이러한 바람의 강약에 적절히 가변적으로 대처하지 못함으로써 바람이 약한 경우에는 회전축을 회전시키지 못하고, 태풍 등에 의하여 강한 바람이 불 경우에는 회전축이 너무 빨리 회전함에 따라 전력생산이 안정적이지 못할 뿐만 아니라 발전기가 손상되거나 또는 날개, 지지대 등이 부러지는 등의 문제점이 발생하게 된다.
In general, a wind power generator generates electric power by rotating a propeller by wind and by rotating the shaft of the generator by the rotating propeller. A wind turbine is generally installed vertically, a rotation shaft installed perpendicularly to the support, and on the rotation shaft. It is composed of a plurality of propellers installed, and a generator connected to the rotating shaft to generate power. As described above, the propeller of the wind power generator used in the related art does not adequately cope with the strength of the wind. In other words, the strength of the wind is greatly changed according to the influence of the season or typhoon. However, the conventional wing does not respond appropriately and variably to the strength of the wind, so when the wind is weak, the rotational axis cannot be rotated. In case of fire, as the rotating shaft rotates too fast, not only the power generation is not stable, but also a problem such as damage to the generator or broken wings, supports, and the like occurs.

본 발명은 상기와 같은 배경하에서 안출된 것으로서, 본 발명의 목적은 상기와 같은 문제점을 해결하여 풍량이나 풍속의 강·약에 영향을 받지 않고 항상 프로펠러의 회전속도를 일정하게 유지할 수 있도록 함으로써, 풍력 발전기의 내구성능을 높여 잦은 고장에 따른 유지 관리비의 상승을 막고 발전효율 또한 향상시킬 수 있도록 하는 정속회전을 위한 풍력발전장치를 제공하는 것에 있다.
The present invention has been made in the background as described above, the object of the present invention is to solve the problems as described above by maintaining the rotational speed of the propeller at all times without being affected by the strength and weakness of the wind volume or wind speed, It is to provide a wind power generator for constant speed to increase the durability of the generator to prevent the maintenance cost increase due to frequent failures and to improve the power generation efficiency.

상기와 같은 과제를 해결하기 위한 본 발명의 기술적 수단은 바람에 의하여 회전하는 나선형 프로펠러의 회전력으로 발전기를 구동시켜 전력을 생산하는 풍력발전장치에 있어서, 지지대의 상부에 회동가능하도록 설치되어 풍향에 따라 회전하는 하우징; 상기 하우징의 일측 내벽에 베어링을 매개체로 하여 회전가능하도록 설치되며 구동기어 및 풍압조절부를 구비하고 있는 나선형 프로펠러; 상기 하우징의 내벽에 상기 나선형 프로펠러의 구동기어와 회전기어가 치합되도록 복수로 설치되며 상기 나선형 프로펠러의 회전에 의하여 전력을 생산하는 발전기;로 구성되며, 상기 하우징의 일측 내벽에 베어링을 매개체로 하여 회전가능하도록 설치되는 나선형 프로펠러는 본체와, 상기 본체의 전방에 구비되는 구동기어와, 상기 본체의 후방에 구비되는 풍압조절부로 구성되는 것을 특징으로 하는 정속회전을 위한 풍력발전장치를 제시한다.Technical means of the present invention for solving the above problems in the wind power generator for producing electric power by driving the generator by the rotational force of the spiral propeller rotated by the wind, is installed to be rotatable on the top of the support according to the wind direction A rotating housing; A spiral propeller installed on one inner wall of the housing to be rotatable via a bearing and having a driving gear and a wind pressure control unit; A plurality of generators are installed on the inner wall of the housing such that the driving gears and the rotary gears of the spiral propeller are engaged with each other and are configured to generate electric power by the rotation of the spiral propeller; and is configured to rotate on one inner wall of the housing as a medium. Spiral propeller is installed to be possible to propose a wind turbine generator for constant speed, characterized in that the main body, the drive gear provided in the front of the main body, the wind pressure control unit provided in the rear of the main body.

삭제delete

본 발명은 상기 본체의 후방에 구비되는 풍압조절부는 복수의 조절편으로 분할되어 스프링의 인장/수축력에 의하여 펼쳐지거나 원상으로 복구되도록 구성되는 한편, 상기 분할된 각 조절편들은 힌지에 의하여 본체에 회동가능하도록 힌지결합되는 것을 특징으로 하는 정속회전을 위한 풍력발전장치를 제시한다.
According to the present invention, the wind pressure adjusting part provided at the rear of the main body is divided into a plurality of adjusting pieces and configured to be unfolded or restored to its original shape by the tension / shrinkage force of the spring, while the divided adjusting pieces are pivoted to the main body by a hinge. It proposes a wind power generator for constant speed rotation, characterized in that the hinge is coupled to enable.

본 발명에 따른 정속회전을 위한 풍력발전장치에 의하면 풍량이나 풍속의 강·약에 영향을 받지 않고 항상 프로펠러의 회전속도를 일정하게 유지할 수 있도록 함으로써, 풍력 발전기의 내구성능을 높여 잦은 고장에 따른 유지 관리비의 상승을 막고 발전효율 또한 향상시킬 수 있도록 하는 효과가 있다.According to the wind power generator for constant speed according to the present invention by maintaining the rotational speed of the propeller at all times without being affected by the wind volume or wind strength and weakness, increasing the durability of the wind power generator to maintain the frequent failure There is an effect to prevent the increase in management costs and improve the power generation efficiency.

도 1은 본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치의 전체적인 구성을 개략적으로 예시한 정면도
도 2는 본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치의 전체적인 구성을 개략적으로 예시한 측단면도
도 3은 본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치의 작동상태를 예시한 측면 개략도
도 4는 본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치의 작동상태를 예시한 정면 개략도1 is a front view schematically illustrating the overall configuration of a wind turbine generator for constant speed rotation according to an embodiment of the present invention.
Figure 2 is a side cross-sectional view schematically illustrating the overall configuration of the wind power generator for constant speed rotation according to an embodiment of the present invention
Figure 3 is a schematic side view illustrating an operating state of the wind power generator for constant speed rotation according to an embodiment of the present invention
Figure 4 is a front schematic diagram illustrating an operating state of the wind turbine generator for constant speed in accordance with an embodiment of the present invention

상기와 같은 본 발명에 따른 정속회전을 위한 풍력발전장치의 바람직한 실시예를 첨부된 도면에 의하여 상세히 설명하기로 한다.Preferred embodiments of the wind turbine generator for constant speed according to the present invention as described above will be described in detail by the accompanying drawings.

도 1은 본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치의 전체적인 구성을 개략적으로 예시한 정면도이고, 도 2는 본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치의 전체적인 구성을 개략적으로 예시한 단면도이다.1 is a front view schematically illustrating the overall configuration of a wind turbine for constant speed according to an embodiment of the present invention, Figure 2 is a schematic diagram of the overall configuration of a wind turbine for a constant speed rotation according to an embodiment of the present invention Illustrated as a cross-sectional view.

본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치의 전체적인 구성부를 대별하여 보면, 장치 전체를 지지하는 지지대(10)와, 상기 지지대(10)의 상부에 회동가능하도록 설치되어 풍향에 따라 회전하는 하우징(20)과, 상기 하우징(20)의 일측 내벽에 베어링(22)에 의하여 회전가능하도록 설치되며 구동기어(31) 및 풍압조절부(33)를 구비하고 있는 나선형 프로펠러(30)와, 상기 하우징(20)의 내벽에 상기 나선형 프로펠러(30)의 구동기어(31)와 회전기어(41)가 치합되도록 복수로 설치되며 상기 나선형 프로펠러(30)의 회전에 의하여 전력을 생산하는 발전기(40)로 구성된다.Looking at the overall configuration of the wind turbine generator for constant speed according to an embodiment of the present invention, the support 10 for supporting the whole device, and installed to be rotatable on the upper portion of the support 10 to rotate in accordance with the wind direction A spiral propeller 30 installed on the inner wall of the housing 20 to be rotatable by a bearing 22 and having a drive gear 31 and a wind pressure control unit 33; The generator 40 is installed on the inner wall of the housing 20 so that the drive gear 31 and the rotary gear 41 of the spiral propeller 30 is engaged with each other, and generates electric power by the rotation of the spiral propeller 30. It is composed of

내부에 발전기(40)와 나선형 프로펠러(30)의 본체(32)를 수용하는 상기 하우징(20)은 하부의 연결구(21)를 지지대(10)의 상단에 삽입하여 상기 하우징(20)이 지지대(10)의 상부에서 회전가능하도록 설치되는데, 이러한 구성에 의하여 상기 하우징(20)이 바람이 불어오는 방향에 부응하여 항상 정면으로 위치할 수 있도록 회전함으로써 발전효율을 최대한 향상시킬 수 있도록 한다.The housing 20 for accommodating the main body 32 of the generator 40 and the spiral propeller 30 therein is inserted into the upper end of the support 10 to the lower connector 21, the housing 20 is a support ( It is installed to be rotatable from the top of 10), by such a configuration so that the housing 20 is rotated to be always located in the front in response to the wind blowing direction to improve the power generation efficiency as possible.

발전기(40)의 주 동력원인 상기 나선형 프로펠러(30)는 본체(32)를 구비한다. 상기 본체(32)는 상기 하우징(20)의 일측 내벽에 베어링(22)을 매개체로 하여 회전가능하도록 설치되는 한편, 상기 본체(32)의 전방에는 상기 발전기(40)의 회전기어(41)와 치합되어 발전기(40)를 회전시키는 구동기어(31)가 구비되고, 상기 본체(32)의 후방에는 풍압조절부(33)가 상기 본체(32)와는 복수의 힌지(23)에 의하여 회동가능하도록 힌지결합된다.The spiral propeller 30, which is the main power source of the generator 40, has a body 32. The main body 32 is installed on the inner wall of one side of the housing 20 so as to be rotatable with the bearing 22 as a medium, and in front of the main body 32, the rotary gear 41 of the generator 40 and Drive gear 31 is engaged to rotate the generator 40 is provided, the rear of the main body 32 so that the wind pressure control unit 33 and the main body 32 can be rotated by a plurality of hinges (23). Hinged.

상기 본체(32)의 후방에 힌지(23)에 의하여 회동가능하도록 힌지결합 되는 풍압조절부(33)는 복수의 조절편(33a)으로 분할되도록 구성되는 한편, 상기 분할된 각각의 조절편(33a)들은 풍압의 강약에 따른 스프링(35)의 인장/수축력에 의하여 펼쳐지거나 원상으로 복구되도록 복수의 스프링(35)에 의하여 서로 연결되는 구조로 구성되어 있다. The wind pressure control unit 33 hinged to be pivotable by the hinge 23 at the rear of the main body 32 is configured to be divided into a plurality of adjustment pieces 33a, and the divided adjustment pieces 33a are respectively divided. ) Are configured to be connected to each other by a plurality of springs 35 to be unfolded or restored by the tension / contraction force of the spring 35 in accordance with the strength of the wind pressure.

여기서, 본 발명의 실시예에 있어서는 상기 풍압조절부(33)가 4개의 조절편(33a)으로 분할되어 있고, 입구가 넓고 출구가 좁은 즉, 깔때기 형상을 갖는 것으로 구현하고 있으나, 분할 개수와 형태를 꼭 이와 같이 한정하는 것은 아니며 설계조건에 부응하여 다양한 개수 및 형태로 변경하여 적용할 수 있다.Here, in the embodiment of the present invention, although the wind pressure control unit 33 is divided into four adjusting pieces 33a, the inlet is wide and the outlet is narrow, that is, having a funnel shape, but the number and shape of the divisions It is not necessarily limited to this and can be applied to various numbers and forms in response to the design conditions.

상기 본체(32)의 후방에 힌지(23)에 의하여 힌지결합되며 복수로 분할되도록 구성된 풍압조절부(33)의 내벽에는 본체(32)와 구동기어(31) 및 풍압조절부(33)로 구성되며 발전기(40)의 주 동력원인 상기 나선형 프로펠러(30) 전체를 풍력에 의하여 회전시킬 수 있도록 하는 나선형 블레이드(34)가 구비된다. 여기서, 상기 나선형 블레이드(34)는 일반 나사의 나사산이 나사 안쪽에 구현된 모습으로 이 나사 산은 블레이드 형태로 최대한 풍압을 형성할 수 있는 구조의 넓이를 갖도록 설계된다. The inner wall of the wind pressure control unit 33 hinged to the rear of the main body 32 by a hinge 23 and configured to be divided into a plurality of parts is composed of a main body 32, a drive gear 31, and a wind pressure control unit 33. And it is provided with a spiral blade 34 for rotating the entire spiral propeller 30, the main power source of the generator 40 by the wind. Here, the spiral blade 34 is designed to have a width of the structure that can form the maximum wind pressure in the form of a blade in the form of the thread of the general screw is implemented inside the screw.

더불어, 상기 나선형 블레이드(34)는 풍압조절부(30)의 입구에서 출구 쪽의 길이방향으로 풍압조절부(33)의 각 조절편(33a)들과 함께 분할되는 형태로 구비되며, 이에 따라 분할된 각각의 조절편(33a)들이 풍압의 강약에 따른 스프링(35)의 인장/수축력에 의하여 펼쳐지거나 원상으로 복구될 때 나선형 블레이드(34) 또한 조절편(33a)들과 함께 펼쳐지거나 복원됨으로써 바람의 강약에 따라 바람의 통과량을 조절하여 나선형 프로펠러가 항상 정속을 유지할 수 있도록 한다. 이때, 상기 조절편(33a)에 구비되어 조절편(33a)과 함께 펼쳐지거나 복원되는 나선형 블레이드(34)의 접촉면(34a)은 톱니형태로 형성하여 그 접촉면을 증가시킴으로써 풍압조절부의 접촉정밀도와 내구성을 향상시킬 수 있도록 한다.In addition, the helical blade 34 is provided in the form of being divided together with the respective adjustment pieces 33a of the wind pressure control unit 33 in the longitudinal direction of the inlet side to the outlet side of the wind pressure control unit 30, accordingly When the respective adjusting pieces 33a are unfolded or restored to their original shape by the tension / shrinkage force of the spring 35 according to the strength and weakness of the wind pressure, the spiral blade 34 is also unrolled or restored together with the adjusting pieces 33a. According to the strength and weakness of the wind passing rate is adjusted so that the spiral propeller always maintains the constant speed. At this time, the contact surface (34a) of the spiral blade 34 is provided in the adjusting piece (33a) to be unfolded or restored with the adjusting piece (33a) is formed in a sawtooth shape to increase the contact surface, the contact precision and durability of the wind pressure control unit To improve.

도 3은 본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치의 작동상태를 예시한 측면 개략도이고, 도 4는 본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치의 작동상태를 예시한 정면 개략도이다.Figure 3 is a schematic side view illustrating an operating state of the wind turbine for constant speed according to an embodiment of the present invention, Figure 4 illustrates an operating state of the wind turbine for a constant speed rotation according to an embodiment of the present invention. It is a front schematic.

상기와 같이 구성된 본 발명의 실시예에 따른 정속회전을 위한 풍력발전장치는 상기 나선형 프로펠러(30)가 풍속에 의하여 일정 회전속도 이상 및 일정 풍압 이상의 비정상적인 상태에 도달하면 스프링(35)이 인장되면서 풍압조절부(33)의 조절편(33a)과 나선형 블레이드(34)가 펼쳐지면서 회전력이 현격히 감소하고, 이에 따라 회전속도도 감속되어 일정 속도를 유지될 수 있도록 하며, 상기와 같은 상태에서 바람이 약해지면 펼쳐졌든 풍압조절부(33)의 조절편(33a)과 나선형 블레이드(34)가 스프링(35)의 수축력에 의하여 원상태로 복원됨에 따라 바람의 강약에 관계없이 나선형 프로펠러가 항상 정속을 유지할 수 있도록 함으로써 풍력 발전기의 내구성능을 높여 잦은 고장에 따른 유지 관리비의 상승을 막고 발전효율 또한 향상시킬 수 있도록 하는 효과를 제공하게 된다.The wind power generator for the constant speed rotation according to the embodiment of the present invention configured as described above is the spiral propeller 30 is the wind pressure while the spring 35 is tensioned when the abnormal state of the predetermined rotation speed or more than a certain wind pressure by the wind speed is tensioned As the adjusting piece 33a and the spiral blade 34 of the adjusting part 33 are unfolded, the rotational force is greatly reduced, and accordingly, the rotational speed is also reduced to maintain a constant speed. As the control piece 33a and the spiral blade 34 of the wind pressure control unit 33, which are unfolded, are restored to their original state by the contracting force of the spring 35, the spiral propeller always maintains the constant speed regardless of the strength of the wind. This increases the durability of wind power generators, thereby preventing maintenance costs from increasing due to frequent failures and improving power generation efficiency. It will be empty.

이상과 같이 본 발명의 바람직한 실시예에 대해 첨부된 도면을 참조로 하여 설명하였으나, 본 발명은 상술한 특정의 실시예에 의해 한정되는 것이 아니며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술적 사상과 이하에서 기재되는 청구범위의 균등범위 내에서 다양한 형태의 수정 및 변형이 가능함은 물론이다.
As described above with reference to the accompanying drawings for a preferred embodiment of the present invention, the present invention is not limited by the above-described specific embodiments, those of ordinary skill in the art Various modifications and variations are possible, without departing from the spirit and scope of the present invention.

10: 지지대 20: 하우징
21: 연결구 22: 베어링
23: 힌지 30: 나선형 프로펠러
31: 구동기어 32: 본체
33: 풍압조절부 33a: 조절편
34: 나선형 블레이드 34a: 접촉명
35: 스프링 40: 발전기
41: 회전기어10: support 20: housing
21: connector 22: bearing
23: hinge 30: spiral propeller
31: drive gear 32: main body
33: wind pressure control unit 33a: adjustment piece
34: spiral blade 34a: contact name
35: spring 40: generator
41: rotating gear

Claims (5)

삭제delete 바람에 의하여 회전하는 나선형 프로펠러의 회전력으로 발전기를 구동시켜 전력을 생산하는 풍력발전장치에 있어서,
지지대의 상부에 회동가능하도록 설치되어 풍향에 따라 회전하는 하우징; 상기 하우징의 일측 내벽에 베어링을 매개체로 하여 회전가능하도록 설치되며 구동기어 및 풍압조절부를 구비하고 있는 나선형 프로펠러; 상기 하우징의 내벽에 상기 나선형 프로펠러의 구동기어와 회전기어가 치합되도록 복수로 설치되며 상기 나선형 프로펠러의 회전에 의하여 전력을 생산하는 발전기;로 구성되며,
상기 하우징의 일측 내벽에 베어링을 매개체로 하여 회전가능하도록 설치되는 나선형 프로펠러는 본체와, 상기 본체의 전방에 구비되는 구동기어와, 상기 본체의 후방에 구비되는 풍압조절부로 구성되는 것을 특징으로 하는 정속회전을 위한 풍력발전장치.
In the wind power generator for generating electric power by driving the generator by the rotational force of the spiral propeller rotating by wind,
A housing rotatably installed on an upper portion of the support to rotate in accordance with the wind direction; A spiral propeller installed on one inner wall of the housing to be rotatable via a bearing and having a driving gear and a wind pressure control unit; And a plurality of generators installed on the inner wall of the housing such that the driving gears and the rotary gears of the spiral propellers mesh with each other, and generate electric power by the rotation of the spiral propellers.
The spiral propeller installed on the inner wall of one side of the housing so as to be rotatable through a bearing has a main body, a drive gear provided at the front of the main body, and a wind pressure adjusting unit provided at the rear of the main body. Wind turbines for rotation.
청구항 2에 있어서,
상기 본체의 후방에 구비되는 풍압조절부는 복수의 조절편으로 분할되어 스프링의 인장/수축력에 의하여 펼쳐지거나 원상으로 복구되도록 구성되는 한편, 상기 분할된 각 조절편들은 힌지에 의하여 본체에 회동가능하도록 힌지결합되는 것을 특징으로 하는 정속회전을 위한 풍력발전장치.
The method according to claim 2,
The wind pressure adjusting unit provided at the rear of the main body is divided into a plurality of adjusting pieces and configured to be unfolded or restored to its original shape by the tension / shrinkage force of the spring, while each of the divided adjusting pieces is hinged to the main body by a hinge. Wind power generator for constant speed characterized in that coupled.
청구항 2 또는 청구항 3에 있어서,
상기 본체의 후방에 힌지결합되며 복수의 조절편으로 분할된 풍압조절부의 내벽에는 각 조절편과 함께 분할되는 나선형 블레이드가 구비되는 것을 특징으로 하는 정속회전을 위한 풍력발전장치.
The method according to claim 2 or 3,
Hinge coupled to the rear of the main body and the wind turbine generator for a constant speed, characterized in that the inner wall is provided with a spiral blade is divided with each adjustment piece divided into a plurality of adjustment pieces.
청구항 2 또는 청구항 3에 있어서,
상기 풍압조절부가 4개의 조절편으로 분할되어 있고, 입구가 넓고 출구가 좁은 깔때기 형상으로 이루어지는 것을 특징으로 하는 정속회전을 위한 풍력발전장치.



The method according to claim 2 or 3,
The wind pressure control unit is divided into four control pieces, the wind turbine generator for constant speed, characterized in that the inlet is wide, the outlet is made of a narrow funnel shape.



KR1020100034661A 2010-04-15 2010-04-15 Wind power generating apparatus for normal speed revolution KR100963912B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014003263A1 (en) * 2012-06-28 2014-01-03 Lee Tag Yong Wind-powered electricity generating device using speed of movement of transportation means
KR102514976B1 (en) 2022-10-26 2023-03-29 범진에너지건설(주) Wind power generator for constant speed ratation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200351511Y1 (en) * 2004-03-04 2004-05-22 정경균 Car having apparatus which generates electricity using a contray wind
US20040159191A1 (en) * 2003-01-08 2004-08-19 Putney Gordon A. Axial pawl ratchet mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040159191A1 (en) * 2003-01-08 2004-08-19 Putney Gordon A. Axial pawl ratchet mechanism
KR200351511Y1 (en) * 2004-03-04 2004-05-22 정경균 Car having apparatus which generates electricity using a contray wind

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014003263A1 (en) * 2012-06-28 2014-01-03 Lee Tag Yong Wind-powered electricity generating device using speed of movement of transportation means
KR102514976B1 (en) 2022-10-26 2023-03-29 범진에너지건설(주) Wind power generator for constant speed ratation

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