PL2957765T3 - Połączenie końcówki łopaty wiatrowej - Google Patents
Połączenie końcówki łopaty wiatrowejInfo
- Publication number
- PL2957765T3 PL2957765T3 PL15172356T PL15172356T PL2957765T3 PL 2957765 T3 PL2957765 T3 PL 2957765T3 PL 15172356 T PL15172356 T PL 15172356T PL 15172356 T PL15172356 T PL 15172356T PL 2957765 T3 PL2957765 T3 PL 2957765T3
- Authority
- PL
- Poland
- Prior art keywords
- blade tip
- wind blade
- tip joint
- joint
- wind
- Prior art date
Links
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
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
-
- 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
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/10—Assembly of wind motors; Arrangements for erecting 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
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/30—Lightning protection
-
- 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
- F05B2240/302—Segmented or sectional blades
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
- Y10T29/49337—Composite blade
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)
- Wind Motors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/308,792 US20150369211A1 (en) | 2014-06-19 | 2014-06-19 | Wind blade tip joint |
| EP15172356.6A EP2957765B1 (en) | 2014-06-19 | 2015-06-16 | Wind blade tip joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2957765T3 true PL2957765T3 (pl) | 2017-12-29 |
Family
ID=53488152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL15172356T PL2957765T3 (pl) | 2014-06-19 | 2015-06-16 | Połączenie końcówki łopaty wiatrowej |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20150369211A1 (pl) |
| EP (1) | EP2957765B1 (pl) |
| CN (1) | CN105298739B (pl) |
| BR (1) | BR102015014496B1 (pl) |
| CA (1) | CA2894728C (pl) |
| DK (1) | DK2957765T3 (pl) |
| ES (1) | ES2641541T3 (pl) |
| PL (1) | PL2957765T3 (pl) |
Families Citing this family (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10550823B2 (en) * | 2016-08-10 | 2020-02-04 | General Electric Company | Method for balancing segmented wind turbine rotor blades |
| WO2018031024A1 (en) | 2016-08-11 | 2018-02-15 | General Electric Company | Aero-elastically tailored wind blade tip joint |
| CN106523291B (zh) * | 2016-12-21 | 2019-03-08 | 北京金风科创风电设备有限公司 | 分段叶片的安装方法 |
| US10830214B2 (en) | 2017-03-22 | 2020-11-10 | General Electric Company | Method for securing a lightning receptor cable within a segmented rotor blade |
| US10570879B2 (en) * | 2017-05-23 | 2020-02-25 | General Electric Company | Joint assembly for a wind turbine rotor blade with flanged bushings |
| US10563636B2 (en) * | 2017-08-07 | 2020-02-18 | General Electric Company | Joint assembly for a wind turbine rotor blade |
| US10801469B2 (en) * | 2017-11-07 | 2020-10-13 | General Electric Company | Wind blade joints with floating connectors |
| US10961982B2 (en) | 2017-11-07 | 2021-03-30 | General Electric Company | Method of joining blade sections using thermoplastics |
| WO2019120416A1 (en) * | 2017-12-20 | 2019-06-27 | Vestas Wind Systems A/S | Wind turbine blade assembly |
| EP3788251B1 (en) * | 2018-05-03 | 2025-12-03 | General Electric Renovables España, S.L. | Improved joint configuration for a segmented wind turbine rotor blade |
| US10830207B2 (en) | 2018-08-28 | 2020-11-10 | General Electric Company | Spar configuration for jointed wind turbine rotor blades |
| MX2021002823A (es) * | 2018-09-11 | 2021-08-11 | Tpi Composites Inc | Perfiles de posicionamiento para pultrusiones en tapas de larguero de aspa eolica. |
| US11236733B2 (en) | 2018-09-17 | 2022-02-01 | General Electric Company | Heating system and method for a jointed wind rotor turbine blade |
| US10794359B2 (en) | 2018-09-24 | 2020-10-06 | General Electric Company | Jointed wind turbine blade with noise reduction tape |
| US11149709B2 (en) * | 2018-09-24 | 2021-10-19 | General Electric Company | Method to reduce noise and vibration in a jointed wind turbine blade, and associated wind turbine blade |
| AU2018446413A1 (en) | 2018-10-25 | 2021-05-27 | General Electric Renovables España, S.L. | Spar cap configuration for a jointed wind turbine blade |
| GB201817599D0 (en) * | 2018-10-29 | 2018-12-12 | Blade Dynamics Ltd | Manufacturing of segmented wind turbine blade |
| GB201817614D0 (en) * | 2018-10-29 | 2018-12-12 | Blade Dynamics Ltd | Access arrangement for a wind turbine blade |
| US10900469B2 (en) * | 2018-10-30 | 2021-01-26 | General Electric Company | Method to retrofit a wind turbine rotor blade with a replacement blade tip segment |
| US11162476B2 (en) * | 2018-10-30 | 2021-11-02 | General Electric Company | Wind turbine rotor blade pre-staged for retrofitting with a replacement blade tip segment |
| MA54072A (fr) * | 2018-10-31 | 2022-02-09 | Gen Electric | Pale de rotor d'éolienne articulée ayant des combinaisons de matériaux variables le long de son envergure pour renforcement de broche |
| AU2018448000A1 (en) * | 2018-11-01 | 2021-05-27 | General Electric Renovables España, S.L. | Wind turbine jointed rotor blade having a hollow chord-wise extending pin |
| WO2020091791A1 (en) | 2018-11-01 | 2020-05-07 | General Electric Company | Spacer material for reducing a bond gap between a beam structure and a blade shell of a segmented rotor blade |
| WO2020091786A1 (en) * | 2018-11-01 | 2020-05-07 | General Electric Company | Wind turbine rotor blade joint constructed of dissimilar materials |
| CN112912617B (zh) * | 2018-11-01 | 2024-12-17 | 通用电气可再生能源西班牙有限公司 | 用于接头式转子叶片的顺应性结构 |
| DK3874141T3 (da) * | 2018-11-01 | 2025-08-25 | General Electric Renovables Espana Sl | Spændviddeforlængende stift til forbinding af rotorvingesegmenter |
| CN112955646B (zh) * | 2018-11-01 | 2024-10-11 | 通用电气可再生能源西班牙有限公司 | 用于风力涡轮转子叶片的嵌接连接部 |
| JP7430299B2 (ja) * | 2018-11-01 | 2024-02-13 | ゼネラル エレクトリック レノバブレス エスパーニャ， エセ．エレ． | ロータブレードのジョイントの支持ブロック内にブッシュを設置および保持するための方法 |
| US20220065218A1 (en) | 2018-12-11 | 2022-03-03 | General Electric Company | Segmented rotor blade having maximized overall pre-bend via an increased pre-bend in a blade tip segment thereof |
| EP3894193A1 (en) * | 2018-12-11 | 2021-10-20 | General Electric Company | Method for manufacturing a structural component of a blade segment for a rotor blade of a wind turbine |
| WO2020122864A1 (en) | 2018-12-11 | 2020-06-18 | General Electric Company | Methods for manufacturing blade components for wind turbine rotor blades |
| US11878444B2 (en) | 2018-12-11 | 2024-01-23 | Ge Infrastructure Technology Llc | Method for manufacturing a hollow composite structure, particularly a spar beam for a wind turbine rotor blade, and an associated mandrel |
| US11840030B2 (en) | 2018-12-11 | 2023-12-12 | General Electric Company | Method for manufacturing a structural component of a blade segment for a rotor blade of a wind turbine |
| PL3894192T3 (pl) | 2018-12-11 | 2024-06-10 | General Electric Renovables España, S.L. | Sposób wytwarzania polimerowej belki kompozytowej wzmocnionej włóknami, w szczególności belki dźwigara dla łopaty wirnika turbiny wiatrowej |
| WO2020122866A1 (en) * | 2018-12-11 | 2020-06-18 | General Electric Company | Beam structure for a segmented rotor blade having a transitioning shape |
| DK3894691T3 (da) | 2018-12-13 | 2025-05-19 | General Electric Renovables Espana Sl | Sammenføjet rotorvinge med en kordevist udstrækkende stift understøttet via en eller flere strukturelementer |
| US11802543B2 (en) | 2018-12-19 | 2023-10-31 | General Electric Company | Jointed rotor blade having internal support structure with varying fiber orientation for pin reinforcement |
| US20220112876A1 (en) * | 2018-12-19 | 2022-04-14 | General Electric Company | Wind turbine rotor blade shell with varying fiber types |
| WO2020131066A1 (en) * | 2018-12-20 | 2020-06-25 | General Electric Company | Rotor blade segments secured together via internal support structures that define a variable size gap therebetween |
| EP3899244B1 (en) * | 2018-12-20 | 2025-10-01 | General Electric Renovables España, S.L. | Jointed wind turbine rotor blade having spar cap constructed of varying forms of materials along its span |
| US11353002B2 (en) * | 2019-01-16 | 2022-06-07 | Roller Bearing Company Of America, Inc. | Multi segment wind turbine blade joint bushing |
| WO2020180601A1 (en) * | 2019-03-01 | 2020-09-10 | General Electric Company | Jointed wind turbine rotor blade with chord-wise extending pin bushings designed to minimize chord-wise gap |
| US11131290B2 (en) | 2019-06-25 | 2021-09-28 | General Electric Company | Scarf connection for a wind turbine rotor blade |
| US20210332789A1 (en) * | 2020-04-28 | 2021-10-28 | Lm Wind Power A/S | Wind turbine rotor blade with covered access window |
| GB202013647D0 (en) | 2020-08-31 | 2020-10-14 | Lm Wind Power As | Jointed wind turbine blade having improved transitions between varying material combinations |
| WO2022109827A1 (en) * | 2020-11-25 | 2022-06-02 | Shanghai Electric Wind Power Group Co., Ltd. | Joint for segmented wind turbine blade, segmented wind turbine blade and method for manufacturing the same |
| US12011771B2 (en) * | 2020-12-23 | 2024-06-18 | Bento Massahiko Koike | Method and apparatus for in situ extension of wind turbine blades |
| GB202020710D0 (en) | 2020-12-30 | 2021-02-10 | Gen Electric | Method of joining segments of a composite component |
| ES3058112T3 (en) * | 2021-04-07 | 2026-03-06 | Lm Wind Power As | A method of manufacturing a shell of a wind turbine blade |
| US20240254960A1 (en) * | 2021-04-28 | 2024-08-01 | Blade Dynamics Limited | Manufacturing of segmented wind turbine blade |
| CN113339191B (zh) * | 2021-08-05 | 2021-11-02 | 常州市宏发纵横新材料科技股份有限公司 | 一种抗剪切连接结构及分段式风电叶片 |
| WO2023022715A1 (en) | 2021-08-19 | 2023-02-23 | Lm Wind Power A/S | Winged spar cap configuration for a jointed wind turbine blade |
| CN115070390B (zh) * | 2022-06-20 | 2024-02-02 | 西安热工研究院有限公司 | 一种风力机叶片铝叶尖安装系统及方法 |
| CN115977867B (zh) * | 2023-03-20 | 2023-06-09 | 新创碳谷集团有限公司 | 一种分段式叶片模块结构及其成型方法 |
| CN116085188A (zh) * | 2023-04-07 | 2023-05-09 | 新创碳谷集团有限公司 | 一种风电叶片分段连接预紧力连接结构及方法 |
| WO2025226263A1 (en) * | 2024-04-24 | 2025-10-30 | Lm Wind Power A/S | Lightning protection system for a wind turbine rotor blade |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8544800B2 (en) * | 2005-07-21 | 2013-10-01 | The Boeing Company | Integrated wingtip extensions for jet transport aircraft and other types of aircraft |
| US8221085B2 (en) * | 2007-12-13 | 2012-07-17 | General Electric Company | Wind blade joint bonding grid |
| US8171633B2 (en) * | 2007-12-19 | 2012-05-08 | General Electric Company | Method for assembling a multi-segment wind turbine blade |
| WO2009135902A2 (en) * | 2008-05-07 | 2009-11-12 | Vestas Wind Systems A/S | A sectional blade |
| WO2010023299A2 (en) * | 2008-08-31 | 2010-03-04 | Vestas Wind Systems A/S | A sectional blade |
| JP5249684B2 (ja) * | 2008-09-04 | 2013-07-31 | 三菱重工業株式会社 | 風車翼 |
| US20110158806A1 (en) * | 2009-04-15 | 2011-06-30 | Arms Steven W | Wind Turbines and Other Rotating Structures with Instrumented Load-Sensor Bolts or Instrumented Load-Sensor Blades |
| DK2357357T3 (en) * | 2009-10-01 | 2017-01-09 | Vestas Wind Sys As | The wind turbine blade |
| DK2507508T3 (en) * | 2009-12-02 | 2015-05-04 | Vestas Wind Sys As | SECTION DIVIDED WINDOW LEAVES |
| WO2011098506A1 (en) * | 2010-02-10 | 2011-08-18 | Vestas Wind Systems A/S | A sectional blade |
| DE102010040596A1 (de) * | 2010-09-10 | 2012-03-15 | Aloys Wobben | Abnehmbare Rotorblattspitze |
| CN103857902A (zh) * | 2011-08-05 | 2014-06-11 | 泰克西斯先进技术及体系公司 | 风力发电机叶片末端区段以及组装的方法 |
| DK2636890T3 (en) * | 2012-03-09 | 2016-11-28 | Siemens Ag | Rotorvingepitchinganordning |
| DE102012217904A1 (de) * | 2012-10-01 | 2014-04-03 | Repower Systems Se | Faserverbundbauteil und Rotorblatt |
| WO2015051803A1 (en) * | 2013-10-10 | 2015-04-16 | Vestas Wind Systems A/S | Wind turbine blade |
| GB2527035A (en) * | 2014-06-05 | 2015-12-16 | Vestas Wind Sys As | Improvements relating to wind turbine blades |
-
2014
- 2014-06-19 US US14/308,792 patent/US20150369211A1/en not_active Abandoned
-
2015
- 2015-06-16 ES ES15172356.6T patent/ES2641541T3/es active Active
- 2015-06-16 EP EP15172356.6A patent/EP2957765B1/en active Active
- 2015-06-16 PL PL15172356T patent/PL2957765T3/pl unknown
- 2015-06-16 DK DK15172356.6T patent/DK2957765T3/en active
- 2015-06-18 BR BR102015014496-2A patent/BR102015014496B1/pt active IP Right Grant
- 2015-06-18 CA CA2894728A patent/CA2894728C/en active Active
- 2015-06-19 CN CN201510588914.9A patent/CN105298739B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20150369211A1 (en) | 2015-12-24 |
| BR102015014496A2 (pt) | 2017-05-09 |
| CN105298739B (zh) | 2019-08-02 |
| BR102015014496B1 (pt) | 2022-08-16 |
| EP2957765A1 (en) | 2015-12-23 |
| ES2641541T3 (es) | 2017-11-10 |
| DK2957765T3 (en) | 2017-09-25 |
| CN105298739A (zh) | 2016-02-03 |
| EP2957765B1 (en) | 2017-08-09 |
| CA2894728C (en) | 2023-08-08 |
| CA2894728A1 (en) | 2015-12-19 |
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