DK3853476T3 - Varmesystem og fremgangsmåde til en segmenteret vindmøllerotorvinge - Google Patents
Varmesystem og fremgangsmåde til en segmenteret vindmøllerotorvinge Download PDFInfo
- Publication number
- DK3853476T3 DK3853476T3 DK19778743.5T DK19778743T DK3853476T3 DK 3853476 T3 DK3853476 T3 DK 3853476T3 DK 19778743 T DK19778743 T DK 19778743T DK 3853476 T3 DK3853476 T3 DK 3853476T3
- Authority
- DK
- Denmark
- Prior art keywords
- wind turbine
- heating system
- rotor blade
- turbine rotor
- segmented wind
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/40—Ice detection; De-icing means
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/60—Cooling or heating of wind motors
-
- 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
-
- 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
- F05B2260/00—Function
- F05B2260/20—Heat transfer, e.g. cooling
-
- 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
- F05B2260/00—Function
- F05B2260/60—Fluid transfer
-
- 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
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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/132,732 US11236733B2 (en) | 2018-09-17 | 2018-09-17 | Heating system and method for a jointed wind rotor turbine blade |
| PCT/US2019/050952 WO2020060850A1 (en) | 2018-09-17 | 2019-09-13 | Heating system and method for a jointed wind rotor turbine blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3853476T3 true DK3853476T3 (da) | 2024-09-16 |
Family
ID=68069895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK19778743.5T DK3853476T3 (da) | 2018-09-17 | 2019-09-13 | Varmesystem og fremgangsmåde til en segmenteret vindmøllerotorvinge |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US11236733B2 (da) |
| EP (1) | EP3853476B1 (da) |
| CN (1) | CN112969855B (da) |
| DK (1) | DK3853476T3 (da) |
| ES (1) | ES2989419T3 (da) |
| WO (1) | WO2020060850A1 (da) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018206158A1 (en) * | 2017-05-09 | 2018-11-15 | Siemens Wind Power A/S | Lightning protection system for a wind turbine blade |
| CN107905961B (zh) * | 2017-11-09 | 2019-12-20 | 新疆金风科技股份有限公司 | 叶片的加热除冰系统及其方法、叶片和风力发电机组 |
| CN112888852A (zh) * | 2018-10-25 | 2021-06-01 | Lm风力发电公司 | 用于风力涡轮机叶片的雷电防护 |
| JP7234371B2 (ja) * | 2018-12-11 | 2023-03-07 | ゼネラル・エレクトリック・カンパニイ | 遷移形状を有するセグメント化されたロータブレード用のビーム構造 |
| US20210024221A1 (en) * | 2019-07-25 | 2021-01-28 | Airbus Operations Sas | Leading edge member for an airfoil of an aircraft |
| CN111878326B (zh) * | 2020-08-06 | 2021-11-26 | 上海电气风电集团股份有限公司 | 风机的结冰故障检测方法、系统、电子设备和介质 |
| CN112727713B (zh) * | 2021-01-06 | 2022-05-24 | 株洲时代新材料科技股份有限公司 | 风力发电机组叶片除冰系统及风力发电机组 |
| DE102021123954A1 (de) | 2021-09-16 | 2023-03-16 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt |
| CN113700617A (zh) * | 2021-09-17 | 2021-11-26 | 中国华能集团清洁能源技术研究院有限公司 | 一种水平轴风力发电机组叶尖防除冰装置及安装方法 |
| EP4181388A1 (en) | 2021-11-10 | 2023-05-17 | General Electric Renovables España S.L. | Wind turbine and method of operating a wind turbine |
| CN114526192B (zh) * | 2022-03-18 | 2022-09-09 | 华能赫章风力发电有限公司 | 一种基于微波的防凝冻风机叶片 |
| CN114687963B (zh) * | 2022-03-18 | 2022-09-09 | 华能赫章风力发电有限公司 | 一种风力发电控制系统 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19528862A1 (de) | 1995-08-05 | 1997-02-06 | Aloys Wobben | Verfahren zum Enteisen eines Rotorblattes einer Windenergieanlage sowie zur Durchführung des Verfahrens geeignetes Rotorblatt |
| DE19644355A1 (de) | 1996-10-25 | 1998-04-30 | Johannes Drayer | Luftstrom- (Heißgas-) Rotorblattheizung |
| DK173607B1 (da) * | 1999-06-21 | 2001-04-30 | Lm Glasfiber As | Vindmøllevinge med system til afisning af lynbeskyttelse |
| US9765756B2 (en) | 2008-05-07 | 2017-09-19 | Vestas Wind Systems A/S | Sectional blade |
| US7931445B2 (en) | 2009-11-05 | 2011-04-26 | General Electric Company | Apparatus and method for cleaning an active flow control (AFC) system of a wind turbine |
| DE102010030472A1 (de) * | 2010-06-24 | 2011-12-29 | Repower Systems Ag | Rotorblattenteisung |
| US7922454B1 (en) * | 2010-10-29 | 2011-04-12 | General Electric Company | Joint design for rotor blade segments of a wind turbine |
| CN102434405B (zh) | 2011-12-27 | 2013-08-07 | 东南大学 | 热辅助超声波联合除冰装置及其控制方法 |
| DE102013206493A1 (de) | 2013-04-11 | 2014-10-16 | Wobben Properties Gmbh | Rotorblatt einer Windenergieanlage |
| US20150056074A1 (en) * | 2013-08-22 | 2015-02-26 | General Electric Company | System and method for deicing wind turbine rotor blades |
| US9605651B2 (en) * | 2013-12-04 | 2017-03-28 | General Electric Company | Spar assembly for a wind turbine rotor blade |
| US20150369211A1 (en) | 2014-06-19 | 2015-12-24 | General Electric Company | Wind blade tip joint |
| CN105626370B (zh) | 2014-10-30 | 2018-02-16 | 株洲时代新材料科技股份有限公司 | 一种抗冰风电叶片结构 |
| US9897065B2 (en) * | 2015-06-29 | 2018-02-20 | General Electric Company | Modular wind turbine rotor blades and methods of assembling same |
| US20160377052A1 (en) * | 2015-06-29 | 2016-12-29 | General Electric Company | Blade root section for a modular rotor blade and method of manufacturing same |
| EP3423712B8 (en) * | 2016-03-01 | 2020-11-11 | Borealis Wind Inc. | Wind turbine blade de-icing systems and methods |
| US10626846B2 (en) * | 2016-11-17 | 2020-04-21 | General Electric Company | System for wind turbine blade actuation |
| US10830214B2 (en) * | 2017-03-22 | 2020-11-10 | General Electric Company | Method for securing a lightning receptor cable within a segmented rotor blade |
-
2018
- 2018-09-17 US US16/132,732 patent/US11236733B2/en active Active
-
2019
- 2019-09-13 CN CN201980075792.XA patent/CN112969855B/zh active Active
- 2019-09-13 DK DK19778743.5T patent/DK3853476T3/da active
- 2019-09-13 EP EP19778743.5A patent/EP3853476B1/en active Active
- 2019-09-13 WO PCT/US2019/050952 patent/WO2020060850A1/en not_active Ceased
- 2019-09-13 ES ES19778743T patent/ES2989419T3/es active Active
-
2022
- 2022-01-31 US US17/588,376 patent/US11708817B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20200088172A1 (en) | 2020-03-19 |
| US20220154700A1 (en) | 2022-05-19 |
| EP3853476B1 (en) | 2024-06-26 |
| US11236733B2 (en) | 2022-02-01 |
| CN112969855B (zh) | 2024-08-30 |
| WO2020060850A1 (en) | 2020-03-26 |
| US11708817B2 (en) | 2023-07-25 |
| ES2989419T3 (es) | 2024-11-26 |
| EP3853476A1 (en) | 2021-07-28 |
| CN112969855A (zh) | 2021-06-15 |
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