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 |
|---|---|---|---|
| EP14185815.9 | 2014-09-22 | ||
| EP14185815.9A EP2998572B1 (de) | 2014-09-22 | 2014-09-22 | Windenergieanlagenrotorblatt |
| 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 |
|---|---|---|---|---|
| CA2954716C (en) * | 2014-07-14 | 2022-10-18 | Lm Wp Patent Holding A/S | A profile wedge for attachment of an aeroshell extender piece |
| DE102015116634A1 (de) * | 2015-10-01 | 2017-04-06 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt und Windenergieanlage |
| WO2018015254A1 (en) * | 2016-07-19 | 2018-01-25 | Lm Wind Power International Technology Ii Aps | Wind turbine blade with flatback root segment and related method |
| 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 |
| WO2018162100A1 (en) | 2017-03-07 | 2018-09-13 | Siemens Wind Power A/S | Safety system for an aerodynamic device of a wind turbine rotor blade |
| 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 |
| DK2122164T3 (en) * | 2007-01-05 | 2016-07-04 | Lm Wp Patent Holding As | Wind turbine blade with lift regulators in the form of grooves 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 |
| ES2362395T3 (es) * | 2007-10-22 | 2011-07-04 | Actiflow B.V. | Turbina eólica con control de capa límite. |
| 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 |
| CN103270296B (zh) * | 2011-10-12 | 2014-05-07 | 三菱重工业株式会社 | 风车叶片及具备该风车叶片的风力发电装置以及风车叶片的设计方法 |
| 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 |
| US8376703B2 (en) | 2011-11-21 | 2013-02-19 | General Electric Company | Blade extension for rotor blade in wind turbine |
| US8430633B2 (en) * | 2011-11-21 | 2013-04-30 | 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 PT PT141858159T patent/PT2998572T/pt unknown
- 2014-09-22 PL PL14185815T patent/PL2998572T3/pl unknown
- 2014-09-22 ES ES14185815.9T patent/ES2602274T3/es active Active
- 2014-09-22 EP EP14185815.9A patent/EP2998572B1/de not_active Not-in-force
- 2014-09-22 DK DK14185815.9T patent/DK2998572T3/en active
-
2015
- 2015-05-21 WO PCT/DE2015/100205 patent/WO2016045656A1/de not_active Ceased
- 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 AU AU2015320113A patent/AU2015320113B2/en not_active Ceased
- 2015-05-21 CA CA2961966A patent/CA2961966C/en 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
- 2015-05-21 MX MX2017003706A patent/MX2017003706A/es unknown
- 2015-05-21 JP JP2017516781A patent/JP6622297B2/ja 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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