JP2017533376A5 - - Google Patents
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- Publication number
- JP2017533376A5 JP2017533376A5 JP2017516781A JP2017516781A JP2017533376A5 JP 2017533376 A5 JP2017533376 A5 JP 2017533376A5 JP 2017516781 A JP2017516781 A JP 2017516781A JP 2017516781 A JP2017516781 A JP 2017516781A JP 2017533376 A5 JP2017533376 A5 JP 2017533376A5
- Authority
- JP
- Japan
- Prior art keywords
- wind turbine
- blade
- turbine rotor
- rotor blade
- suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007704 transition Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 3
- 238000007664 blowing Methods 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14185815.9A EP2998572B1 (de) | 2014-09-22 | 2014-09-22 | Windenergieanlagenrotorblatt |
| EP14185815.9 | 2014-09-22 | ||
| PCT/DE2015/100205 WO2016045656A1 (de) | 2014-09-22 | 2015-05-21 | Windenergieanlagenrotorblatt |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017533376A JP2017533376A (ja) | 2017-11-09 |
| JP2017533376A5 true JP2017533376A5 (enExample) | 2019-11-21 |
| JP6622297B2 JP6622297B2 (ja) | 2019-12-18 |
Family
ID=51582304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017516781A Expired - Fee Related JP6622297B2 (ja) | 2014-09-22 | 2015-05-21 | 風力タービンロータブレード |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US20170284366A1 (enExample) |
| EP (1) | EP2998572B1 (enExample) |
| JP (1) | JP6622297B2 (enExample) |
| KR (1) | KR101950862B1 (enExample) |
| CN (1) | CN105658954B (enExample) |
| AU (1) | AU2015320113B2 (enExample) |
| BR (1) | BR112017005345A2 (enExample) |
| CA (1) | CA2961966C (enExample) |
| CL (1) | CL2017000681A1 (enExample) |
| DK (1) | DK2998572T3 (enExample) |
| ES (1) | ES2602274T3 (enExample) |
| MX (1) | MX2017003706A (enExample) |
| NO (1) | NO20170598A1 (enExample) |
| PH (1) | PH12017500490A1 (enExample) |
| PL (1) | PL2998572T3 (enExample) |
| PT (1) | PT2998572T (enExample) |
| WO (1) | WO2016045656A1 (enExample) |
| ZA (1) | ZA201701752B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016008874A1 (en) * | 2014-07-14 | 2016-01-21 | Lm Wp Patent Holding A/S | An aeroshell extender piece for a wind turbine blade |
| DE102015116634A1 (de) * | 2015-10-01 | 2017-04-06 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt und Windenergieanlage |
| CN109642538B (zh) * | 2016-07-19 | 2021-07-16 | Lm风力发电国际技术有限公司 | 带有平背根部段的风力涡轮机叶片及相关方法 |
| DE102016117012A1 (de) * | 2016-09-09 | 2018-03-15 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt |
| DE102016123412A1 (de) * | 2016-12-05 | 2018-06-07 | Wobben Properties Gmbh | Rotorblatt für eine Windenergieanlage und Windenergieanlage |
| CN107061142A (zh) * | 2017-01-25 | 2017-08-18 | 北京博比风电科技有限公司 | 叶片和风力发电机组 |
| DK3577338T3 (da) * | 2017-03-07 | 2024-09-23 | Siemens Gamesa Renewable Energy As | Sikkerhedssystem til en aerodynamisk indretning til et vindmøllerotorblad |
| DE102017112742A1 (de) * | 2017-06-09 | 2018-12-13 | Wobben Properties Gmbh | Rotorblatt für eine Windenergieanlage und Windenergieanlage |
| CN108386313B (zh) * | 2018-02-05 | 2019-09-24 | 西北工业大学 | 一种风力机钝后缘椭圆翼型的设计方法 |
| EP3686423B1 (de) | 2019-01-22 | 2022-11-23 | Wepfer Technics AG | Rotorblatt für eine windturbine |
| EP3798443B1 (de) * | 2019-09-24 | 2025-01-22 | Wobben Properties GmbH | Windenergieanlage |
| CN110645142B (zh) * | 2019-09-27 | 2023-09-22 | 明阳智慧能源集团股份公司 | 一种全生命周期内不报废的模块化风电叶片及其制造方法 |
| CN113738568B (zh) * | 2020-05-29 | 2022-07-15 | 江苏金风科技有限公司 | 叶片、风力发电机组及其操作方法 |
| US12098699B2 (en) | 2023-01-11 | 2024-09-24 | King Fahd University Of Petroleum And Minerals | Cut-in-speed reduction of wind blades by creating blowing and suction |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH209491A (de) | 1939-07-24 | 1940-04-15 | Rickenbacher Hans | Rotierender Quertriebskörper mit selbsttätiger Grenzschichtabsaugung. |
| GB8602008D0 (en) * | 1986-02-28 | 1986-03-05 | Int Research & Dev Co Ltd | Wind turbine |
| DE10307682A1 (de) | 2002-06-05 | 2004-01-08 | Aloys Wobben | Rotorblatt einer Windenergieanlage |
| WO2007035758A1 (en) | 2005-09-19 | 2007-03-29 | University Of Florida Research Foundation, Inc. | Wind turbine blade comprising a boundary layer control system |
| US7354247B2 (en) * | 2005-10-27 | 2008-04-08 | General Electric Company | Blade for a rotor of a wind energy turbine |
| EP2122164B1 (en) * | 2007-01-05 | 2016-03-23 | LM WP Patent Holding A/S | Wind turbine blade with lift-regulating means in form of slots or holes |
| US7883324B2 (en) * | 2007-01-09 | 2011-02-08 | General Electric Company | Wind turbine airfoil family |
| EP2031242A1 (en) * | 2007-08-29 | 2009-03-04 | Lm Glasfiber A/S | A blade element for mounting on a wind turbine blade and a method of changing the aerodynamic profile of a wind turbine blade |
| EP2031241A1 (en) * | 2007-08-29 | 2009-03-04 | Lm Glasfiber A/S | Blade for a rotor of a wind turbine provided with barrier generating means |
| DK2053240T3 (da) * | 2007-10-22 | 2011-07-11 | Actiflow B V | Vindturbine med grænselagskontrol |
| ES2330500B1 (es) | 2008-05-30 | 2010-09-13 | GAMESA INNOVATION & TECHNOLOGY, S.L. UNIPERSONAL | Pala de aerogenerador con elementos hipersustentadores. |
| DE102008052858B9 (de) | 2008-10-23 | 2014-06-12 | Senvion Se | Profil eines Rotorblatts und Rotorblatt einer Windenergieanlage |
| DE102008054323A1 (de) | 2008-11-03 | 2010-05-12 | Energiekontor Ag | Rotorblatt mit Blattspitzenverlängerung für eine Windenergieanlage |
| US8092187B2 (en) * | 2008-12-30 | 2012-01-10 | General Electric Company | Flatback insert for turbine blades |
| US8328516B2 (en) * | 2009-09-29 | 2012-12-11 | General Electric Company | Systems and methods of assembling a rotor blade extension for use in a wind turbine |
| US20110293421A1 (en) * | 2010-05-28 | 2011-12-01 | Lockheed Martin Corporation | Rotor blade having passive bleed path |
| KR20110136296A (ko) * | 2010-06-14 | 2011-12-21 | 삼성중공업 주식회사 | 풍력 발전 장치용 블레이드 및 이를 이용한 풍력 발전 장치 |
| US8057189B2 (en) * | 2010-12-15 | 2011-11-15 | General Electric Company | Wind turbine blade with modular leading edge |
| US20120027588A1 (en) * | 2011-05-20 | 2012-02-02 | General Electric Company | Root flap for rotor blade in wind turbine |
| DE102011050661A1 (de) | 2011-05-26 | 2012-11-29 | L&L Rotorservice Gmbh | Rotorblatt einer Windenergieanlage |
| EP2604856B1 (en) * | 2011-10-12 | 2016-04-27 | Mitsubishi Heavy Industries, Ltd. | Wind turbine blade, wind power generation device provided with same, and design method for wind turbine blade |
| CN102364098A (zh) * | 2011-11-18 | 2012-02-29 | 三一电气有限责任公司 | 一种风力发电机组及其叶片 |
| US8430633B2 (en) * | 2011-11-21 | 2013-04-30 | General Electric Company | Blade extension for rotor blade in wind turbine |
| US8376703B2 (en) * | 2011-11-21 | 2013-02-19 | General Electric Company | Blade extension for rotor blade in wind turbine |
| DK177928B1 (en) * | 2013-06-17 | 2015-01-19 | Envision Energy Denmark Aps | Wind turbine blade with extended shell section |
-
2014
- 2014-09-22 EP EP14185815.9A patent/EP2998572B1/de not_active Not-in-force
- 2014-09-22 DK DK14185815.9T patent/DK2998572T3/en active
- 2014-09-22 PL PL14185815T patent/PL2998572T3/pl unknown
- 2014-09-22 ES ES14185815.9T patent/ES2602274T3/es active Active
- 2014-09-22 PT PT141858159T patent/PT2998572T/pt unknown
-
2015
- 2015-05-21 MX MX2017003706A patent/MX2017003706A/es unknown
- 2015-05-21 CA CA2961966A patent/CA2961966C/en not_active Expired - Fee Related
- 2015-05-21 KR KR1020177010926A patent/KR101950862B1/ko not_active Expired - Fee Related
- 2015-05-21 US US15/510,797 patent/US20170284366A1/en not_active Abandoned
- 2015-05-21 WO PCT/DE2015/100205 patent/WO2016045656A1/de not_active Ceased
- 2015-05-21 AU AU2015320113A patent/AU2015320113B2/en not_active Ceased
- 2015-05-21 JP JP2017516781A patent/JP6622297B2/ja not_active Expired - Fee Related
- 2015-05-21 BR BR112017005345A patent/BR112017005345A2/pt not_active IP Right Cessation
- 2015-05-21 CN CN201580002052.5A patent/CN105658954B/zh not_active Expired - Fee Related
-
2017
- 2017-03-10 ZA ZA2017/01752A patent/ZA201701752B/en unknown
- 2017-03-15 PH PH12017500490A patent/PH12017500490A1/en unknown
- 2017-03-22 CL CL2017000681A patent/CL2017000681A1/es unknown
- 2017-04-07 NO NO20170598A patent/NO20170598A1/en not_active Application Discontinuation
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