WO2011062346A1 - 풍력발전기용 집풍타워 - Google Patents
풍력발전기용 집풍타워 Download PDFInfo
- Publication number
- WO2011062346A1 WO2011062346A1 PCT/KR2010/004552 KR2010004552W WO2011062346A1 WO 2011062346 A1 WO2011062346 A1 WO 2011062346A1 KR 2010004552 W KR2010004552 W KR 2010004552W WO 2011062346 A1 WO2011062346 A1 WO 2011062346A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wind
- guide
- tunnel
- wind tunnel
- tower
- Prior art date
Links
Images
Classifications
-
- 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
- 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
- F03D5/00—Other wind motors
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
- F03D9/35—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects
- F03D9/37—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects with means for enhancing the air flow within the tower, e.g. by heating
-
- 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
- F05B2240/13—Stators to collect or cause flow towards or away from turbines
- F05B2240/131—Stators to collect or cause flow towards or away from turbines by means of vertical structures, i.e. chimneys
-
- 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
-
- 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
-
- 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
- Y02E10/728—Onshore wind turbines
Definitions
- the present invention relates to a wind turbine tower for wind power generators, and more specifically, by collecting winds flowing through a large surface area down through an internal wind tunnel and rotating a turbine to enable more efficient power generation through a wind power generator.
- the present invention relates to a wind turbine tower for a wind turbine.
- the wind power generator is provided with a generator chamber 111 in the basement and collecting means such as a collecting tower 112 on the ground, and the collecting tower 112 is illustrated in FIG. 1.
- the wind tunnel 114 includes a tubular member installed vertically on the base 113 and has a plurality of wind inlets 117 formed on a circumferential surface thereof.
- a plurality of wind collecting plates 115 provided in a normal direction from a wall around the periphery of the 114, a top plate 116 blocking the top of the wind collecting plate 115 and the wind tunnel 114, and an adjacent wind collecting plate 115.
- a plurality of guide plates 118 installed between the plurality of guide plates 118 for guiding the wind blowing between the wind collecting plates 115 toward the wind tunnel 114 and the adjacent collecting wind plates 115 to the outside of the wind collecting plates 115. Permits only the circulation of wind from the interior of the wind collecting plate 115 to the outside of the wind collecting plate 115 The distribution consists of a number of openings (124,129) for regulation.
- the wind blowing in the circumference of the wind tunnel 114 is guided to the guide passage formed by the wind collecting plate 115 and the guide plate 118, and the wind inlet 117 again.
- the turbine 131 and the generator 132 connected to the turbine 131 are configured to generate power.
- the wind power generator effectively captures the wind blowing from various directions so that the wind is concentrated in the wind tunnel 114, so that the continuous power generation is possible even when the wind speed is relatively low, Less limiting factor for the installation location, there is an advantage to increase the power generation efficiency.
- the wind turbine tower 112 of the related art as described above is closer to the lower end of the wind tunnel 114 as the opening / closing opening 124 located at the lower end of the plurality of openings and closing openings 124.
- the magnitude of the wind flowing in the wind tunnel 114 is increased cumulatively. Since it is not relatively large as indicated by B), the opening and closing operation 124 of the inner cylinder 119 adjacent to the wind tunnel 114 normally opens and closes, but the closer to the bottom of the wind tunnel 114, the size of the wind is indicated by the arrow (C). Since it is relatively large, as shown, the lower wind inlet 117 and the adjacent opening and closing port 124 are closed due to the wind pressure of the cumulatively increased wind C, thereby preventing normal opening and closing operation.
- the wind blowing to the outside of the wind-up tower 112 may occur in the vertical direction, in particular, the wind blowing to the upper opening 129 than the opening 129 of the lower If larger, a portion of the wind passing through the opening and closing door 129 from the top greatly reduces or completely closes the opening degree of the opening and closing door 129 at the bottom, so that the wind can not be collected through the entire outer surface of the house wind tower 112, so the wind collection efficiency is increased. There was also a big problem.
- the present invention is to solve the above problems, even if the wind pressure formed in the wind tunnel by the outside air flowing into the wind tunnel is gradually increased toward the bottom of the wind tunnel so that the inflow of outside air due to the wind pressure accumulated in the wind tunnel so
- the purpose of the present invention is to improve the power generation efficiency of wind power generators that generate electricity by the wind that collects in the wind tunnel by allowing the outside air to flow into the wind tunnel at all times.
- the present invention is installed on the base, the wind tunnel is formed in a plurality of wind inlet in which wind is introduced into the circumference;
- a guide part provided at a circumference of the wind tunnel and having a plurality of guide passages for guiding wind from the outside into the wind inlet;
- a plurality of comb windows installed on the guide passage of the guide part so as to be spaced apart from the wind tunnel so that the wind flowing into the guide part is guided downward from the guide part and flows into the wind inlet of the wind tunnel;
- at least one support frame body disposed to traverse on each of the guide passages, the at least one support frame having at least one through hole for mounting and covering the comb window, wherein the guide part is disposed in a radial direction around the wind tunnel.
- a plurality of wind collecting plates arranged;
- a plurality of guide plates mounted on the periphery of the wind tunnel so as to be spaced apart from each other in the vertical direction between the wind collecting plates to form the induction passage together with the wind collecting plates.
- the rotating shaft rotatably installed in the center of the top plate corresponding to the wind tunnel;
- a plurality of wind cups mounted on an upper portion of the rotating shaft to rotate by the wind passing on the top plate to rotate the rotating shaft;
- an impeller mounted on the lower portion of the rotating shaft and generating an air flow moving from the upper end to the lower end of the wind tunnel by rotating in synchronism with the wind speed.
- At least one support frame body which is arranged to traverse on each of the guide passages, and has at least one through hole to which the comb is mounted and covered.
- the comb plate is attached to the outer surface of the window frame is preferably extended to be inclined inward from the outside of the through hole.
- a comb window having at least one comb plate is installed on an induction passage for inducing outside air from the outside to the wind tunnel or on a through hole of at least one support frame mounted on the induction passage.
- FIG. 2 is a plan sectional view of the house wind tower shown in FIG.
- FIG. 3 is a longitudinal cross-sectional view of the wind-up tower shown in FIG.
- FIG. 5 is a schematic longitudinal sectional view of the wind turbine to which the wind turbine tower shown in FIG. 4 is applied;
- FIG. 6 is a front view of the comb window shown in FIG. 5, FIG.
- window frame 33 comb plate
- blowing means 61 rotating shaft
- the wind collecting tower of the present invention is a large structure in the form of a tower used for wind power generation, and as shown by reference numeral 1 in FIGS. 4 and 5, a wind tunnel 10, a guide part 20, and a plurality of comb windows ( 30).
- the wind tunnel 10 collects wind toward the center of the wind collecting tower 1 and sends it to the turbine 80 of the wind turbine 70 through the base 3 at the bottom.
- the wind tunnel 10 is installed on the base (3), a plurality of wind inlet (5) through which the wind flows through the perimeter.
- the wind tunnel 10 is erected in the vertical direction on the base 3, may have a variety of cross-sectional shapes, but in this embodiment, as shown in Figs.
- the lower end of the wind tunnel 10 is connected to a blower pipe path 19 provided at the base 3, and a turbine 80 is installed at one point of the blower pipe path 19, and the turbine 80 is provided. Is coaxially connected to the generator 70 is rotated by the wind supplied through the blower pipe 19 to drive the generator 70 to produce electricity.
- the wind collecting plate 13 is a portion constituting the longitudinal skeleton of the wind collecting tower (1), as shown in Figure 4 and 5, the bar is disposed in the radial direction around the wind tunnel 10, It is preferable that the six corners of the regular wind tunnel 10 are spaced at an angle of 60 degrees to each other and arranged in a diagonal direction of the regular hexagon as a whole.
- the guide plate 15 is a portion formed by stacking a plurality of induction passages 7 along the wind inlet 5 up and down, and is arranged to be spaced apart from each other in the vertical direction between the wind collecting plate 13. do.
- each of the guide plate 15 is a downward curved portion 15a which is lowered toward the inner side from the outer side, and a horizontal portion extending in the horizontal direction from the inner side of the downward curved portion 15a and connected to the periphery of the wind tunnel 10 ( 15b).
- the plurality of guide plates 15 arranged to be spaced apart from each other in the vertical direction between the wind collecting plate 13 radially installed around the wind tunnel 10 and two adjacent wind collecting plates 13 are blown from the outside. It forms a guide passage (7) to guide the wind to the wind inlet (5) of the wind tunnel (10).
- the plurality of comb 30 is a means for allowing the wind flowing into the guide unit 20 to be guided downward from the guide unit 20 to be introduced into the wind inlet 5 of the wind tunnel 10, FIG. 4. And bar spaced apart from the wind tunnel 10 so as to traverse the guide passage 7 on at least one side of the guide passage 7 leading to the wind tunnel 10, as shown in FIG. 5. It is also possible to mount one comb 30 to one guide passage 7 by making it as shown in FIG. 4, but to support the guide passage 7 at a point on each guide passage 7 as shown in FIG. 4. It is more preferable to arrange
- each of the support frame bodies 40 and 50 can cover the entire cross section of each of the guide passages 7 as shown in FIGS. 4, 6, and 7, and the wind can pass therethrough.
- Any shape may be used as long as it has a through-hole 23, but it is preferable to take a lattice form consisting of the horizontal bar 21 and the vertical bar 22 as in the present embodiment, in which case the horizontal bar A plurality of rectangular lattice holes formed by the 21 and the vertical bars 22 form the through holes 23.
- each of the support frame bodies 40 and 50 is provided with at least one or more pieces along each guide passage 7, as shown in FIGS. 4 and 5, for example, as shown in FIG. In the adjacent and the outermost two) may be installed, one in each case, if the wind tunnel is a hexagon as in this embodiment is disposed between the wind collecting plate 13 passing through the six corners of the wind tunnel 10
- the support frame bodies 40 and 50 also have a coaxial arrangement of a regular hexagon as a whole.
- the comb window 30 mounted to each of the support frame bodies 40 and 50 is formed around the through hole 23 of the support frame bodies 40 and 50, that is, the horizontal bar 21 and the vertical bar 22 in FIG. 6.
- the comb plate 33 is attached to the window frame 31 to cover the opening 35 of the window frame 31 from above, respectively, the window
- the window By being inclined at a predetermined angle with respect to a plane constituting the opening 35 of the frame 31, once the wind passing through the through hole 23 does not easily flow outwards, it is directed to the wind tunnel 10 along the guide passage 7.
- the wind tunnel 10 serves to guide the movement to the lower wind tunnel 10.
- the comb plate 33 may be mounted on the through hole 23 in various sizes, numbers or arrangements.
- the comb plate 33 is attached to the outer surface of the window frame 31 so that the through hole 23 is provided. It is preferable to extend so as to be inclined downward from the outside to the inside.
- the wind-up tower 1 does not flow out through the wind inlet (5) or through hole 23, the wind entering the wind tunnel 10 through the through hole 23 and the comb window 30
- the blowing means 60 is mounted through the top plate 41 of the upper end of the wind tunnel 10, the blowing means ( 60 may be manufactured in various forms, but in this embodiment, as shown in more detail in FIG. 8, the rotation shaft 61, the plurality of wind vessels 63, and the impeller 65 are largely formed.
- the rotating shaft 61 is a portion connecting the inner and outer sides of the wind tunnel 10, that is, the wind blowing tower 1, the center of the top plate 41 corresponding to the wind tunnel 10.
- the plurality of wind cup 63 is a portion receiving the wind at the top of the wind tower (1) is mounted at regular intervals in the radial direction at the top of the rotary shaft 61 is a top plate of the wind tower (1) (41)
- the rotary shaft 61 is rotated by rotating by the wind passing on the top
- the impeller 65 is a portion that generates the air flow downward from the upper end of the wind tunnel 10 by the rotary shaft 61. It is attached to the lower end of the () is to rotate in synchronism with the wind boat (63).
- the wind collecting tower 1 of the present invention passes through each through-hole 23 from the outside to the induction passage 7 or the wind blowing into the wind tunnel 10 again. (7) to stably move to the turbine 80 along or along the wind tunnel 10 along the guide passage 7 without exiting to or from the outside, initially the arrow A in FIG. Outside air approaching the comb 30 as shown by the flow through each through hole 23, as indicated by the arrow (B) is introduced into the guide passage (7).
- the support frame 50 when the support frame 50 is arranged in a single layer on the outside of the guide passage 7, the wind passing through the through hole 23 directly flows into the wind tunnel 10, and the support frame body as shown in FIG. 5.
- the outer support frame body 50 is introduced into the wind tunnel 10 as well as through the through hole 23 of the inner support frame body 40.
- blowing means 60 is mounted at the upper end of the wind tunnel 10, downward air flow flowing from the upper end of the wind tunnel 10 to the lower end occurs, and when the wind blows over the house wind tower 1, the wind is hit.
- the plurality of wind boats 63 are rotated about the rotation shaft 61, so that the impeller 65 mounted at the lower end of the rotation shaft 61 also rotates synchronously to cause the wind flowing down the wind tunnel 10.
- the downward air flowing down from the side wall of the wind tunnel 10 through the wind inlet 5 is pulled down to enhance the downward straightness of the introduced air.
- the wind flowing into the wind tunnel 10 with downward flowability while passing through the plurality of comb windows 30 installed in the guide portion 20 is further enhanced by the wind blowing from the blowing means 60. Rather than escaping outward through the other through hole 9, it flows downward along the wind tunnel 10 and stably moves to the blower pipe path 19 so that the turbine 80 is rotated more powerfully than the generator 70. It generates a lot of electricity.
Landscapes
- 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)
- Power Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (5)
- 기부(3) 위에 세워 설치되고, 둘레면에 바람이 유입되는 다수 개의 바람 도입구(5)가 형성된 통모양의 풍동(10);상기 풍동(10)의 둘레부분에 구비되어 외부에서 들어오는 바람을 상기 바람 도입구(5)로 유도하는 다수개의 유도통로(7)가 형성된 가이드부(20); 및상기 가이드부(20)의 상기 유도통로(7) 상에 상기 풍동(10)과 이격되도록 설치되어 상기 가이드부(20)로 내부로 유입되는 바람이 상기 가이드부(20)에서 하향 유도되어 상기 풍동(10)의 바람 도입구(5)로 유입되도록 하는 복수의 빗살창(30); 및 상기 각각의 유도통로(7) 상에 횡단하도록 배치되되, 상기 빗살창(30)이 장착되어 덮히는 하나 이상의 통공(23)을 구비하고 있는 적어도 하나 이상의 지지프레임체(40,50);로 이루어지고, 상기 가이드부(20)는, 상기 풍동(10)의 둘레에 방사방향으로 배치되는 복수의 집풍판(13); 및 상기 집풍판(13) 사이에서 상하방향으로 이격되도록 상기 풍동(10)의 둘레에 장착되어 상기 집풍판(13)과 함께 상기 유도통로(7)를 형성하도록 되어 있는 복수의 가이드판(15);으로 구성되어 있는 것을 특징으로 하는 풍력발전기용 집풍타워.
- 제1 항에 있어서,상기 풍동(10)과 대응하는 천판(41)의 중심에 회전 가능하게 관통 설치된 회전축(61);상기 회전축(61)의 상부에 장착되어 상기 천판(41) 위를 지나는 바람에 의해 회전하여 상기 회전축(61)을 회전시키도록 되어 있는 복수의 풍배(63); 및상기 회전축(61)의 하부에 장착되어 상기 풍배(63)와 동기 회전함으로써 상기 풍동(10)의 상단에서 하단으로 이동하는 기류를 발생시키도록 되어 있는 임펠러(65);로 구성된 송풍수단(60)을 더 포함하고 있는 것을 특징으로 하는 풍력발전기용 집풍타워.
- 제1항 또는 제2항에서,상기 각각의 유도통로(7)상에 횡단하도록 배치되되, 상기 빗살창(30)이 장착되어 덮히는 하나 이상의 통공(23)을 구비하고 있는 적어도 하나 이상의 지지프레임체(40,50)를 더 포함하고 있는 것을 특징으로 하는 풍력발전기용 집풍타워.
- 제3항에 있어서,상기 빗살창(30)은,외부 테두리를 이루며, 상기 통공(23) 상에 결합되는 창프레임(31); 및상기 창프레임(31)의 개구(35)를 위에서 덮도록 상기 창프레임(31)에 부착되되, 상기 창프레임(31)의 개구(35)를 이루는 평면에 대해 경사진 상태로 배열되는적어도 하나 이상의 빗살판(33);으로 구성되는 것을 특징으로 하는 풍력발전기용집풍타워.
- 제4항에 있어서,상기 빗살판(33)은 상기 창프레임(31)의 외면에 부착되어 상기 통공(23)의외측에서 내측으로 경사져 내려가도록 연장되어 있는 것을 특징으로 하는 풍력발전기용 집풍타워.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10831713A EP2503144A1 (en) | 2009-11-18 | 2010-07-13 | Wind-collecting tower for a wind power generator |
JP2012539794A JP2013511649A (ja) | 2009-11-18 | 2010-07-13 | 風力発電機用集風タワー |
CN2010800612794A CN102713267A (zh) | 2009-11-18 | 2010-07-13 | 风力发电机用的集风塔 |
US13/474,488 US20120301282A1 (en) | 2009-11-18 | 2012-05-17 | Wind-collecting tower for a wind power generator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0111688 | 2009-11-18 | ||
KR1020090111688A KR100967160B1 (ko) | 2009-11-18 | 2009-11-18 | 풍력발전기용 집풍타워 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/474,488 Continuation US20120301282A1 (en) | 2009-11-18 | 2012-05-17 | Wind-collecting tower for a wind power generator |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011062346A1 true WO2011062346A1 (ko) | 2011-05-26 |
Family
ID=42645060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2010/004552 WO2011062346A1 (ko) | 2009-11-18 | 2010-07-13 | 풍력발전기용 집풍타워 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120301282A1 (ko) |
EP (1) | EP2503144A1 (ko) |
JP (1) | JP2013511649A (ko) |
KR (1) | KR100967160B1 (ko) |
CN (1) | CN102713267A (ko) |
WO (1) | WO2011062346A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11135823B2 (en) | 2016-09-16 | 2021-10-05 | Ethicon, Inc. | Method of laminating absorbable semi-crystalline polymeric films |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101059160B1 (ko) | 2010-10-06 | 2011-08-25 | 제이케이이엔지(주) | 풍력발전타워 |
US8461715B2 (en) * | 2010-10-10 | 2013-06-11 | Hong Kong Applied Science and Technology Research Institute Company Limited | Apparatus for wind collection |
EP2933481B1 (en) * | 2014-04-15 | 2019-01-09 | Areva Wind GmbH | Air duct for wind power plant, wind power plant, method of manufacturing an air duct and method of retrofitting a wind power plant with an air duct |
WO2017161412A1 (en) * | 2016-03-21 | 2017-09-28 | Puta Václav | Wind tower |
CN106593765A (zh) * | 2017-01-16 | 2017-04-26 | 王俊彪 | 一种多风种全自动风能发电控制系统 |
CN108412692A (zh) * | 2018-01-25 | 2018-08-17 | 浙江海洋大学 | 渔船新能源系统 |
US10184446B1 (en) | 2018-05-23 | 2019-01-22 | David A Schuff | Wind turbine system |
CN110005577B (zh) * | 2019-04-16 | 2020-07-31 | 湖南工程学院 | 一种具有紧急卸载功能的风机塔筒 |
CN115126661A (zh) * | 2022-06-23 | 2022-09-30 | 冉农全 | 驭风聚能聚热聚光机械能多元3d能效、微网发电站 |
CN117588366B (zh) * | 2024-01-19 | 2024-03-26 | 广东阳硕绿建科技股份有限公司 | 一种山上风力发电平台 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004190506A (ja) * | 2002-12-09 | 2004-07-08 | Yoshito Omori | 風力発電装置、風力発電方法、並びに風力発電装置に用いられる風洞部材 |
JP2005098256A (ja) * | 2003-09-26 | 2005-04-14 | Toshio Nozawa | 風力発電用集風システム |
JP2006348866A (ja) * | 2005-06-16 | 2006-12-28 | Shigeru Sato | 風力発電装置 |
KR100849637B1 (ko) * | 2007-02-08 | 2008-08-01 | 주식회사 비제이 피앤에스 | 집풍 다단식 풍력발전장치 |
KR20090021305A (ko) | 2006-12-20 | 2009-03-02 | 김전수 | 풍력 발전 장치 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US447216A (en) * | 1891-02-24 | Ventilating device for railway-cars | ||
US5865398A (en) * | 1997-01-14 | 1999-02-02 | Mcdonnell Douglas Corporation | Multi-function engine air inlet control |
US20030156938A1 (en) * | 2002-02-15 | 2003-08-21 | Verini Nicholas A. | Apparatus for capturing and harnessing the energy from environmental wind |
-
2009
- 2009-11-18 KR KR1020090111688A patent/KR100967160B1/ko not_active IP Right Cessation
-
2010
- 2010-07-13 WO PCT/KR2010/004552 patent/WO2011062346A1/ko active Application Filing
- 2010-07-13 JP JP2012539794A patent/JP2013511649A/ja active Pending
- 2010-07-13 CN CN2010800612794A patent/CN102713267A/zh active Pending
- 2010-07-13 EP EP10831713A patent/EP2503144A1/en not_active Withdrawn
-
2012
- 2012-05-17 US US13/474,488 patent/US20120301282A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004190506A (ja) * | 2002-12-09 | 2004-07-08 | Yoshito Omori | 風力発電装置、風力発電方法、並びに風力発電装置に用いられる風洞部材 |
JP2005098256A (ja) * | 2003-09-26 | 2005-04-14 | Toshio Nozawa | 風力発電用集風システム |
JP2006348866A (ja) * | 2005-06-16 | 2006-12-28 | Shigeru Sato | 風力発電装置 |
KR20090021305A (ko) | 2006-12-20 | 2009-03-02 | 김전수 | 풍력 발전 장치 |
KR100849637B1 (ko) * | 2007-02-08 | 2008-08-01 | 주식회사 비제이 피앤에스 | 집풍 다단식 풍력발전장치 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11135823B2 (en) | 2016-09-16 | 2021-10-05 | Ethicon, Inc. | Method of laminating absorbable semi-crystalline polymeric films |
Also Published As
Publication number | Publication date |
---|---|
KR100967160B1 (ko) | 2010-07-05 |
JP2013511649A (ja) | 2013-04-04 |
EP2503144A1 (en) | 2012-09-26 |
US20120301282A1 (en) | 2012-11-29 |
CN102713267A (zh) | 2012-10-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2011062346A1 (ko) | 풍력발전기용 집풍타워 | |
US9453494B2 (en) | Building integrated wind energy power enhancer system | |
CN105240207B (zh) | 风力涡轮机以及使用风力涡轮机导向流体流的方法 | |
US8459930B2 (en) | Vertical multi-phased wind turbine system | |
US7753644B2 (en) | Vertical multi-phased wind turbine system | |
US8207625B1 (en) | Electrical power generating arrangement | |
WO2013118945A1 (ko) | 기둥형 풍력 발전장치 | |
WO2012102433A1 (ko) | 조류 발전 장치 | |
US10280900B1 (en) | Omnidirectional building integrated wind energy power enhancer system | |
US8403623B2 (en) | Wind energy power enhancer system | |
WO2008009920A2 (en) | Wind turbines | |
KR101003361B1 (ko) | 집풍타워식 풍력발전시스템 | |
WO2011102638A2 (ko) | 회전동력 발생기 및 이를 이용한 구심력 동작형 수차 | |
WO2014025124A1 (ko) | 풍력발전장치 | |
CN106415000A (zh) | 气旋的风能转换器 | |
KR100862319B1 (ko) | 깔때기를 이용한 풍력발전기 | |
WO2021241794A1 (ko) | 회오리 유도 발전장치 | |
WO2024014855A1 (ko) | 풍력 발전장치 | |
WO2011081307A2 (ko) | 집풍타워식 풍력발전기용 에어터빈 조립체 | |
WO2022260382A1 (ko) | 흡기실과 배기실을 구비한 수직축 풍력발전기 | |
WO2013005874A1 (ko) | 회전 효율을 향상시킨 풍력 발전 장치 | |
CN206206070U (zh) | 一种聚风式风力发电机组的聚风塔和一种风力发电机组 | |
JP3743061B2 (ja) | 風力発電装置 | |
WO2012067287A1 (ko) | 다층식 풍력 발전 시스템 | |
CN207229311U (zh) | 具有自我保护功能的风力发电装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201080061279.4 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10831713 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012539794 Country of ref document: JP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1493/KOLNP/2012 Country of ref document: IN Ref document number: 2010831713 Country of ref document: EP |