PL3096003T3 - Łopata wirnika z ząbkowaniami dla turbiny wiatrowej - Google Patents

Łopata wirnika z ząbkowaniami dla turbiny wiatrowej

Info

Publication number
PL3096003T3
PL3096003T3 PL15168714T PL15168714T PL3096003T3 PL 3096003 T3 PL3096003 T3 PL 3096003T3 PL 15168714 T PL15168714 T PL 15168714T PL 15168714 T PL15168714 T PL 15168714T PL 3096003 T3 PL3096003 T3 PL 3096003T3
Authority
PL
Poland
Prior art keywords
serrations
wind turbine
rotor blade
rotor
blade
Prior art date
Application number
PL15168714T
Other languages
English (en)
Inventor
Michael J. Asheim
Manjinder J. Singh
Original Assignee
Siemens Gamesa Renewable Energy A/S
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Gamesa Renewable Energy A/S filed Critical Siemens Gamesa Renewable Energy A/S
Publication of PL3096003T3 publication Critical patent/PL3096003T3/pl

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
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2603/00—Vanes, blades, propellers, rotors with 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
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/12—Fluid guiding means, e.g. vanes
    • F05B2240/122—Vortex generators, turbulators, or the like, for mixing
    • 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
    • F05B2240/304—Details of the trailing edge
    • F05B2240/3042—Serrated trailing edge
    • 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
    • F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
    • F05B2240/311—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape flexible or elastic
    • 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
    • F05B2240/32—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor with roughened surface
    • 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
    • F05B2250/00—Geometry
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/11—Geometry two-dimensional triangular
    • 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
    • F05B2250/00—Geometry
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/18—Geometry two-dimensional patterned
    • F05B2250/181—Geometry two-dimensional patterned ridged
    • 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
    • F05B2250/00—Geometry
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/18—Geometry two-dimensional patterned
    • F05B2250/183—Geometry two-dimensional patterned zigzag
    • 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
    • F05B2250/00—Geometry
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/18—Geometry two-dimensional patterned
    • F05B2250/184—Geometry two-dimensional patterned sinusoidal
    • 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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/29—Geometry three-dimensional machined; miscellaneous
    • F05B2250/292—Geometry three-dimensional machined; miscellaneous tapered
    • 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
    • F05B2250/00—Geometry
    • F05B2250/60—Structure; Surface texture
    • F05B2250/61—Structure; Surface texture corrugated
    • F05B2250/611—Structure; Surface texture corrugated undulated
    • 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
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6001—Fabrics
    • F05B2280/6002—Woven fabrics
    • 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
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6012—Foam
    • 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
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6013—Fibres
    • 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
PL15168714T 2015-05-21 2015-05-21 Łopata wirnika z ząbkowaniami dla turbiny wiatrowej PL3096003T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15168714.2A EP3096003B1 (en) 2015-05-21 2015-05-21 Rotor blade with serrations for wind turbine

Publications (1)

Publication Number Publication Date
PL3096003T3 true PL3096003T3 (pl) 2021-10-04

Family

ID=53264496

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15168714T PL3096003T3 (pl) 2015-05-21 2015-05-21 Łopata wirnika z ząbkowaniami dla turbiny wiatrowej

Country Status (12)

Country Link
US (1) US11220993B2 (pl)
EP (2) EP3096003B1 (pl)
JP (1) JP6657259B2 (pl)
KR (2) KR102310153B1 (pl)
CN (2) CN107580659B (pl)
BR (1) BR112017023400A2 (pl)
CA (1) CA2986281C (pl)
DK (2) DK3096003T3 (pl)
ES (3) ES2864028T3 (pl)
MX (1) MX2017014834A (pl)
PL (1) PL3096003T3 (pl)
WO (1) WO2016184619A1 (pl)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3431753B1 (en) * 2016-02-12 2020-04-01 LM WP Patent Holding A/S Serrated trailing edge panel for a wind turbine blade
EP3426914B1 (en) 2016-04-15 2021-03-17 Siemens Gamesa Renewable Energy A/S Rotor blade with a serrated trailing edge
DK3348825T3 (da) * 2017-01-12 2024-03-04 Lm Wind Power As En vindmøllevinge som omfatter en støjreducerende bagkantsindretning
EP3406892A1 (en) * 2017-05-22 2018-11-28 LM Wind Power International Technology II ApS A wind turbine blade comprising a noise reducing device
FR3078099B1 (fr) 2018-02-16 2020-09-11 Safran Aircraft Engines Structure a profil en serrations avec des surfaces traitees
US10767623B2 (en) 2018-04-13 2020-09-08 General Electric Company Serrated noise reducer for a wind turbine rotor blade
EP3587799A1 (en) * 2018-06-27 2020-01-01 Siemens Gamesa Renewable Energy A/S Aerodynamic structure
EP3587798B1 (en) 2018-06-27 2020-10-14 Siemens Gamesa Renewable Energy A/S Aerodynamic structure
CN109083806B (zh) * 2018-08-02 2020-03-13 辽宁工程技术大学 一种波浪翼型叶片及风力机
US10746157B2 (en) 2018-08-31 2020-08-18 General Electric Company Noise reducer for a wind turbine rotor blade having a cambered serration
US11408394B2 (en) * 2018-09-17 2022-08-09 Siemens Gamesa Renewable Energy A/S Sensor device for an aerodynamic element
CN109677589A (zh) * 2018-12-20 2019-04-26 中国空气动力研究与发展中心低速空气动力研究所 一种基于锯齿-刷毛耦合结构的后缘噪声抑制方法
DK3696402T3 (da) 2019-02-18 2022-10-24 Lm Wind Power As Støjformindsker til et vindmøllerotorblad
CN114096750A (zh) * 2019-05-08 2022-02-25 维斯塔斯风力系统有限公司 构造成降低后缘噪声的风力涡轮机转子叶片
CN110645141A (zh) * 2019-09-27 2020-01-03 明阳智慧能源集团股份公司 一种风电叶片降噪后缘结构
KR102192061B1 (ko) * 2019-12-30 2020-12-16 서울대학교산학협력단 블레이드 소음 저감 장치
CN111237137B (zh) * 2020-02-25 2020-11-06 扬州大学 一种安装于风力机塔筒的降噪装置及风力机
CN113074082A (zh) * 2021-03-29 2021-07-06 扬州大学 一种倒角锯齿-多孔耦合翼型
CN113352669A (zh) * 2021-06-29 2021-09-07 连云港中复连众复合材料集团有限公司 一种风电叶片及加工方法

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11201021A (ja) * 1998-01-06 1999-07-27 Mitsubishi Heavy Ind Ltd 風車翼
JP2003254225A (ja) * 2002-03-05 2003-09-10 Ebara Corp 風車の気流騒音低減装置
US20070011058A1 (en) 2005-06-17 2007-01-11 Nextchoice Systems, Inc. Mapping of order information in heterogeneous point-of-sale environments
ES2318925B1 (es) 2005-09-22 2010-02-11 GAMESA INNOVATION & TECHNOLOGY, S.L. Aerogenerador con un rotor de palas que reduce el ruido.
US7604461B2 (en) 2005-11-17 2009-10-20 General Electric Company Rotor blade for a wind turbine having aerodynamic feature elements
US7877204B2 (en) 2006-11-24 2011-01-25 Qualcomm Incorporated System and method for sending destination locations to navigation devices
US7918653B2 (en) * 2007-02-07 2011-04-05 General Electric Company Rotor blade trailing edge assemby and method of use
US20100143151A1 (en) * 2009-02-06 2010-06-10 General Electric Company Permeable acoustic flap for wind turbine blades
CN201461226U (zh) * 2009-08-05 2010-05-12 中国科学院工程热物理研究所 一种叶片
US20120013483A1 (en) 2010-07-17 2012-01-19 Jung Sungeun Water Supply Maintenance System
US7976276B2 (en) * 2010-11-04 2011-07-12 General Electric Company Noise reducer for rotor blade in wind turbine
US8267657B2 (en) * 2010-12-16 2012-09-18 General Electric Company Noise reducer for rotor blade in wind turbine
CN103782027B (zh) 2011-05-16 2017-03-22 Lm Wp 专利控股有限公司 具有噪音降低装置的风力涡轮机叶片及相关方法
US8414261B2 (en) 2011-05-31 2013-04-09 General Electric Company Noise reducer for rotor blade in wind turbine
WO2013026127A1 (en) * 2011-08-22 2013-02-28 Castanon Seoane Diego Cross-wind-axis wind-turbine rotor vane
US20140301864A1 (en) * 2011-11-23 2014-10-09 Lm Wp Patent Holding A/S Wind turbine blade
US8430638B2 (en) * 2011-12-19 2013-04-30 General Electric Company Noise reducer for rotor blade in wind turbine
GB2497739A (en) * 2011-12-19 2013-06-26 Rolls Royce Plc Rotor blade with serrated trailing edge
US20130164141A1 (en) * 2011-12-22 2013-06-27 General Electric Company Blade with semi-rigid trailing edge
ES2609240T3 (es) * 2012-04-04 2017-04-19 Siemens Aktiengesellschaft Disposición de aleta flexible para una pala de rotor de turbina eólica
US20140072441A1 (en) * 2012-09-12 2014-03-13 Michael J. Asheim Load and noise mitigation system for wind turbine blades
US10012207B2 (en) * 2012-09-24 2018-07-03 Siemens Aktiengesellschaft Wind turbine blade noise reduction teeth with stiffening rib
JP2015042864A (ja) * 2013-07-24 2015-03-05 株式会社アイ・エヌ・シー・エンジニアリング ブレード及び風力発電用風車
NL2011236C2 (en) * 2013-07-30 2015-02-02 Stichting Energie Rotor blade for a wind turbine, and wind turbine field.
ES2663672T3 (es) 2013-09-18 2018-04-16 Siemens Aktiengesellschaft Disposición para reducir el ruido de una pala de rotor de turbina eólica
EP2851555B1 (en) * 2013-09-18 2018-03-21 Siemens Aktiengesellschaft Wind turbine rotor blade with serrated extension
EP3084209B1 (en) * 2013-12-20 2019-09-25 LM WP Patent Holding A/S A wind turbine blade having deployable aerodynamic devices
EP2908001B1 (en) * 2014-02-12 2016-09-21 Siemens Aktiengesellschaft Means for alleviating strain on a wind turbine rotor blade
WO2015169471A1 (en) * 2014-05-06 2015-11-12 Siemens Aktiengesellschaft Noise reduction means for a rotor blade of a wind turbine
GB201410675D0 (en) 2014-06-16 2014-07-30 Univ Brunel Noise reduction to the trailing edge of fluid dynamic bodies
WO2015192915A1 (en) * 2014-06-18 2015-12-23 Siemens Aktiengesellschaft Rotor blade with noise reduction means
US10690110B2 (en) * 2014-08-05 2020-06-23 Ryan Church Structure with rigid projections adapted to traverse a fluid environment

Also Published As

Publication number Publication date
CN107580659B (zh) 2021-02-09
EP3268605A1 (en) 2018-01-17
DK3426914T3 (da) 2021-05-10
WO2016184619A1 (en) 2016-11-24
MX2017014834A (es) 2018-02-19
ES2864028T3 (es) 2021-10-13
EP3268605B1 (en) 2022-11-23
CN109416017A (zh) 2019-03-01
CA2986281A1 (en) 2016-11-24
US11220993B2 (en) 2022-01-11
CA2986281C (en) 2019-10-29
JP6657259B2 (ja) 2020-03-04
CN109416017B (zh) 2020-10-30
KR20200000501A (ko) 2020-01-02
EP3096003A1 (en) 2016-11-23
BR112017023400A2 (pt) 2018-12-11
US20180142671A1 (en) 2018-05-24
ES2934695T3 (es) 2023-02-24
CN107580659A (zh) 2018-01-12
KR102310153B1 (ko) 2021-10-07
ES2867759T3 (es) 2021-10-20
DK3096003T3 (da) 2021-05-10
EP3096003B1 (en) 2021-03-17
JP2018522157A (ja) 2018-08-09
KR20180011211A (ko) 2018-01-31

Similar Documents

Publication Publication Date Title
PL3096003T3 (pl) Łopata wirnika z ząbkowaniami dla turbiny wiatrowej
DK3177524T3 (en) Wind turbine rotor blade
ZA201701752B (en) Wind turbine rotor blade
PL3121440T3 (pl) Zespół nasady łopaty wirnika do turbiny wiatrowej
GB201402830D0 (en) Wind turbine blade brushing system
GB201509991D0 (en) Modular wind turbine blades
GB201318852D0 (en) Wind turbine blades
GB201409950D0 (en) Improvements relating to wind turbine blades
PT3099477T (pt) Pá de turbina eólica com transição de fibra melhorada
SG10201608409QA (en) Turbine blade
EP2960462A4 (en) TURBINE ROTOR BLADE
PT3329120T (pt) Pá do rotor de um aerogerador
SG10201608480QA (en) Turbine blade
GB2523133B (en) Vertical axis wind turbine rotor and aerofoil
SG10201608070XA (en) Turbine blade
GB201520725D0 (en) improvements relating to wind turbine blades
SG10201608154PA (en) Turbine blade
PL3027894T3 (pl) Łopata wirnikowa do turbiny wiatrowej oraz farma turbin wiatrowych
PT3377758T (pt) Pá do rotor de um aerogerador e aerogerador
SG10201608157YA (en) Turbine blade
PL3325255T3 (pl) Łopata turbiny wiatrowej z miejscami kotwiczenia
PL3164599T3 (pl) Łopata turbiny wiatrowej
SG10201608405PA (en) Turbine blade
EP3198139A4 (en) Rotor blade for wind turbine
GB201519869D0 (en) Shrouded turbine blade