BR112016002116A2 - carenagem aerodinâmica resistente à erosão, lâmina de rotor, turbina eólica e método de fabricação de uma carenagem aerodinâmica resistente à erosão para uma lâmina de rotor - Google Patents
carenagem aerodinâmica resistente à erosão, lâmina de rotor, turbina eólica e método de fabricação de uma carenagem aerodinâmica resistente à erosão para uma lâmina de rotorInfo
- Publication number
- BR112016002116A2 BR112016002116A2 BR112016002116A BR112016002116A BR112016002116A2 BR 112016002116 A2 BR112016002116 A2 BR 112016002116A2 BR 112016002116 A BR112016002116 A BR 112016002116A BR 112016002116 A BR112016002116 A BR 112016002116A BR 112016002116 A2 BR112016002116 A2 BR 112016002116A2
- Authority
- BR
- Brazil
- Prior art keywords
- erosion resistant
- rotor blade
- aerodynamic fairing
- resistant aerodynamic
- manufacturing
- Prior art date
Links
- 230000003628 erosive effect Effects 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000012783 reinforcing fiber Substances 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/003—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised by the matrix material, e.g. material composition or physical properties
- B29C70/0035—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised by the matrix material, e.g. material composition or physical properties comprising two or more matrix materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/0872—Prepregs
- B29K2105/089—Prepregs fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/08—Glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2675/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, for preformed parts, e.g. for inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
- B29L2031/085—Wind turbine 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
- F05B2260/95—Preventing corrosion
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/70—Treatments or modification of materials
- F05B2280/702—Reinforcements
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
- Reinforced Plastic Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
trata-se de um corpo de carenagem (12) que é formado a partir de pelo menos uma camada de fibra de reforço ajustada em uma resina curada. uma pré-forma resistente à erosão (14) é fixada a uma superfície externa do corpo de carenagem. a pré-forma resistente à erosão compreende uma camada externa de filme termoplástico (20) fundida a um substrato de fibra (22). o substrato de fibra da pré-forma resistente à erosão é impregnado com a resina curada do corpo de carenagem que se fixa na pré-forma ao corpo de carenagem.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1313779.9 | 2013-08-01 | ||
GBGB1313779.9A GB201313779D0 (en) | 2013-08-01 | 2013-08-01 | Erosion resistant aerodynamic fairing |
PCT/GB2014/052337 WO2015015202A1 (en) | 2013-08-01 | 2014-07-30 | Erosion resistant aerodynamic fairing |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112016002116A2 true BR112016002116A2 (pt) | 2017-08-01 |
BR112016002116B1 BR112016002116B1 (pt) | 2021-09-28 |
Family
ID=49223995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016002116-9A BR112016002116B1 (pt) | 2013-08-01 | 2014-07-30 | Carenagem aerodinâmica resistente à erosão, lâmina de rotor, turbina eólica e método de fabricação de uma carenagem aerodinâmica resistente à erosão para uma lâmina de rotor |
Country Status (9)
Country | Link |
---|---|
US (1) | US10240578B2 (pt) |
EP (1) | EP3027385B1 (pt) |
CN (1) | CN105934327B (pt) |
BR (1) | BR112016002116B1 (pt) |
CA (1) | CA2919751C (pt) |
DK (1) | DK3027385T3 (pt) |
ES (1) | ES2808552T3 (pt) |
GB (1) | GB201313779D0 (pt) |
WO (1) | WO2015015202A1 (pt) |
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US10072632B2 (en) | 2015-06-30 | 2018-09-11 | General Electric Company | Spar cap for a wind turbine rotor blade formed from pre-cured laminate plates of varying thicknesses |
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BR112018000856B1 (pt) * | 2015-07-17 | 2022-04-05 | Lm Wp Patent Holding A/S | Método de fabricação de uma lâmina de turbina eólica |
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US10071532B2 (en) | 2015-08-26 | 2018-09-11 | General Electric Company | Rotor blades having thermoplastic components and methods of assembling same |
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US10830205B2 (en) | 2015-08-26 | 2020-11-10 | General Electric Company | Rotor blades having thermoplastic components and methods of assembling same |
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US11125205B2 (en) | 2015-09-14 | 2021-09-21 | General Electric Company | Systems and methods for joining blade components of rotor blades |
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US10107257B2 (en) | 2015-09-23 | 2018-10-23 | General Electric Company | Wind turbine rotor blade components formed from pultruded hybrid-resin fiber-reinforced composites |
US10213994B2 (en) | 2015-09-23 | 2019-02-26 | General Electric Company | Methods for manufacturing spar caps for wind turbine rotor blades using thermoplastic-based composite plates |
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US10422316B2 (en) | 2016-08-30 | 2019-09-24 | General Electric Company | Pre-cured rotor blade components having areas of variable stiffness |
EP3559443B1 (en) | 2016-12-20 | 2023-06-07 | BladeRobots A/S | Methods and systems for repairing wind turbine blades |
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US10830206B2 (en) | 2017-02-03 | 2020-11-10 | General Electric Company | Methods for manufacturing wind turbine rotor blades and components thereof |
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EP3848574A1 (de) * | 2020-01-09 | 2021-07-14 | Wobben Properties GmbH | Verfahren zum herstellen eines windenergieanlagen-rotorblattes |
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CN201786551U (zh) | 2009-12-30 | 2011-04-06 | 力仓风力设备(上海)有限公司 | 风力发电机叶片前缘保护套 |
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KR101315841B1 (ko) | 2011-01-26 | 2013-10-14 | 후지쿠라 고무 코교 가부시끼가이샤 | 날개체 및 그 날개체의 적층보호시트 |
-
2013
- 2013-08-01 GB GBGB1313779.9A patent/GB201313779D0/en not_active Ceased
-
2014
- 2014-07-30 WO PCT/GB2014/052337 patent/WO2015015202A1/en active Application Filing
- 2014-07-30 EP EP14749968.5A patent/EP3027385B1/en active Active
- 2014-07-30 US US14/909,193 patent/US10240578B2/en active Active
- 2014-07-30 DK DK14749968.5T patent/DK3027385T3/da active
- 2014-07-30 ES ES14749968T patent/ES2808552T3/es active Active
- 2014-07-30 BR BR112016002116-9A patent/BR112016002116B1/pt active IP Right Grant
- 2014-07-30 CN CN201480043514.3A patent/CN105934327B/zh active Active
- 2014-07-30 CA CA2919751A patent/CA2919751C/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3027385A1 (en) | 2016-06-08 |
WO2015015202A1 (en) | 2015-02-05 |
ES2808552T3 (es) | 2021-03-01 |
EP3027385B1 (en) | 2020-04-29 |
CA2919751C (en) | 2021-04-13 |
CA2919751A1 (en) | 2015-02-05 |
GB201313779D0 (en) | 2013-09-18 |
BR112016002116B1 (pt) | 2021-09-28 |
US10240578B2 (en) | 2019-03-26 |
DK3027385T3 (da) | 2020-08-03 |
CN105934327B (zh) | 2019-03-19 |
CN105934327A (zh) | 2016-09-07 |
US20160215757A1 (en) | 2016-07-28 |
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