PL3027894T3 - Łopata wirnikowa do turbiny wiatrowej oraz farma turbin wiatrowych - Google Patents

Łopata wirnikowa do turbiny wiatrowej oraz farma turbin wiatrowych

Info

Publication number
PL3027894T3
PL3027894T3 PL14753325T PL14753325T PL3027894T3 PL 3027894 T3 PL3027894 T3 PL 3027894T3 PL 14753325 T PL14753325 T PL 14753325T PL 14753325 T PL14753325 T PL 14753325T PL 3027894 T3 PL3027894 T3 PL 3027894T3
Authority
PL
Poland
Prior art keywords
wind turbine
rotor blade
field
turbine field
wind
Prior art date
Application number
PL14753325T
Other languages
English (en)
Inventor
Garrel Arne Van
Edwin Theodorus Gerardus Bot
Original Assignee
Stichting Energieonderzoek Centrum Nederland
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 Stichting Energieonderzoek Centrum Nederland filed Critical Stichting Energieonderzoek Centrum Nederland
Publication of PL3027894T3 publication Critical patent/PL3027894T3/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
    • F03D1/065—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
    • 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
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
    • F03D9/257—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor the wind motor being part of a wind farm
    • 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
    • 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
    • F05B2240/306—Surface measures
    • F05B2240/3062—Vortex generators
    • 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
    • F05B2240/307—Blade tip, e.g. winglets
    • 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
    • F05B2250/182—Geometry two-dimensional patterned crenellated, notched
    • 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
    • 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
PL14753325T 2013-07-30 2014-07-24 Łopata wirnikowa do turbiny wiatrowej oraz farma turbin wiatrowych PL3027894T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2011236A NL2011236C2 (en) 2013-07-30 2013-07-30 Rotor blade for a wind turbine, and wind turbine field.
EP14753325.1A EP3027894B1 (en) 2013-07-30 2014-07-24 Rotor blade for a wind turbine, and wind turbine field
PCT/NL2014/050505 WO2015016704A1 (en) 2013-07-30 2014-07-24 Rotor blade for a wind turbine, and wind turbine field

Publications (1)

Publication Number Publication Date
PL3027894T3 true PL3027894T3 (pl) 2018-02-28

Family

ID=49261717

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14753325T PL3027894T3 (pl) 2013-07-30 2014-07-24 Łopata wirnikowa do turbiny wiatrowej oraz farma turbin wiatrowych

Country Status (8)

Country Link
US (1) US10227963B2 (pl)
EP (1) EP3027894B1 (pl)
CN (1) CN105518292B (pl)
DK (1) DK3027894T3 (pl)
ES (1) ES2647117T3 (pl)
NL (1) NL2011236C2 (pl)
PL (1) PL3027894T3 (pl)
WO (1) WO2015016704A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2929178T (pt) 2012-12-07 2018-07-18 Wobben Properties Gmbh Bordo de fuga da pá do rotor
DK177907B1 (en) * 2013-11-21 2014-12-15 Envision Energy Denmark Aps Wind turbine blade with wave shaped trailing edge
ITBZ20140002U1 (it) * 2014-03-13 2015-09-13 Frassinelli Ernesto Pala eolica a profilo adattivo in grado di modificare la propria struttura in base alla pressione aerodinamica che la investe, alle caratteristiche climatiche e meteorologiche del sito di installazione e, componendo con uno o piu' elementi un singolo rotore, dotare un generatore micro-eolico con asse di rotazione paralleo al flusso aerodinamico.
DE102014213930A1 (de) 2014-07-17 2016-01-21 Wobben Properties Gmbh Rotorblattspitzenhinterkante
DE102014213929A1 (de) 2014-07-17 2016-01-21 Wobben Properties Gmbh Rotorblatthinterkante
WO2016164533A1 (en) 2015-04-08 2016-10-13 Horton, Inc. Fan blade surface features
DK3096003T3 (da) 2015-05-21 2021-05-10 Siemens Gamesa Renewable Energy As Rotorvinge med takker til en vindmølle
EP3181895A1 (en) * 2015-12-17 2017-06-21 LM WP Patent Holding A/S Splitter plate arrangement for a serrated wind turbine blade
US10767623B2 (en) * 2018-04-13 2020-09-08 General Electric Company Serrated noise reducer for a wind turbine rotor blade
JP7114349B2 (ja) * 2018-06-06 2022-08-08 三菱重工業株式会社 舶用プロペラおよびその加工方法
US10746157B2 (en) 2018-08-31 2020-08-18 General Electric Company Noise reducer for a wind turbine rotor blade having a cambered serration

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6431498B1 (en) 2000-06-30 2002-08-13 Philip Watts Scalloped wing leading edge
US7059833B2 (en) * 2001-11-26 2006-06-13 Bonus Energy A/S Method for improvement of the efficiency of a wind turbine rotor
DE10213122A1 (de) * 2002-03-23 2003-10-02 Gerd E A Meier Wirbel-Destabilisator
AU2003280422A1 (en) * 2002-06-26 2004-01-19 Peter T. Mccarthy High efficiency tip vortex reversal and induced drag reduction
DE102006043462A1 (de) * 2006-09-15 2008-03-27 Deutsches Zentrum für Luft- und Raumfahrt e.V. Aerodynamisches Bauteil mit einer gewellten Hinterkante
US7927078B2 (en) 2007-07-12 2011-04-19 General Electric Company Wind turbine blade tip vortex breakers
US20090074585A1 (en) * 2007-09-19 2009-03-19 General Electric Company Wind turbine blades with trailing edge serrations
GB0802000D0 (en) * 2008-02-04 2008-03-12 Wingtec Holdings Ltd Aerofoil control devices
ES2338963B1 (es) * 2008-02-08 2011-05-20 GAMESA INNOVATION & TECHNOLOGY S.L. Pala multi-punta de aerogenerador.
MX2010011336A (es) * 2008-08-06 2010-11-30 Mitsubishi Heavy Ind Ltd Aspa de turbina eolica y generador de energia eolica que usa la misma.
EP2438299A2 (en) * 2009-06-03 2012-04-11 Flodesign Wind Turbine Corporation Wind turbine blades with mixer lobes
EP2270312A1 (en) * 2009-07-01 2011-01-05 PEM-Energy Oy Aero- or hydrodynamic construction
CN101865081B (zh) * 2010-07-01 2012-02-29 北京大学 一种利用前缘舵片调节旋转叶片输出功率的装置及方法
PL2508750T3 (pl) * 2011-04-04 2015-11-30 Siemens Ag Sposób optymalizacji konstrukcji farmy wiatrowej
US8414261B2 (en) * 2011-05-31 2013-04-09 General Electric Company Noise reducer for rotor blade in wind turbine
US20150098821A1 (en) * 2013-10-08 2015-04-09 Edward A. Mayda Reverse flow load mitigation device for a wind turbine blade

Also Published As

Publication number Publication date
EP3027894B1 (en) 2017-08-30
NL2011236C2 (en) 2015-02-02
EP3027894A1 (en) 2016-06-08
US10227963B2 (en) 2019-03-12
WO2015016704A1 (en) 2015-02-05
US20160177919A1 (en) 2016-06-23
CN105518292B (zh) 2018-12-14
DK3027894T3 (en) 2017-10-23
ES2647117T3 (es) 2017-12-19
CN105518292A (zh) 2016-04-20

Similar Documents

Publication Publication Date Title
GB201318852D0 (en) Wind turbine blades
GB201319866D0 (en) Wind turbine blades
DK3177524T3 (en) Wind turbine rotor blade
GB201319848D0 (en) Wind turbine blades
PL3027894T3 (pl) Łopata wirnikowa do turbiny wiatrowej oraz farma turbin wiatrowych
DK2634417T3 (da) Bladindsats til vindturbinerotorblad
ZA201508695B (en) Method for mounting a wind turbine rotor blade, and wind turbine rotor blade
PL3004638T3 (pl) System ochrony odgromowej dla łopaty turbiny wiatrowej
PL3096003T3 (pl) Łopata wirnika z ząbkowaniami dla turbiny wiatrowej
ZA201701752B (en) Wind turbine rotor blade
EP2960462A4 (en) TURBINE ROTOR BLADE
DK2749765T3 (da) Vindmøllerotorvinge
ZA201600502B (en) Rotor blade element for a wind turbine, rotor blade and a production process therefor and wind turbine with rotor blade
PL2868916T3 (pl) Przedłużacze cięciwy do zespołu łopaty wirnika turbiny wiatrowej
ZA201508939B (en) Rotor blade of a wind turbine and wind turbine
GB201311008D0 (en) A tribrid wind turbine blade
PT2984338T (pt) Pá de rotor de uma instalação de energia eólica
GB201319520D0 (en) Improvements relating to wind turbine rotor blades
GB201319858D0 (en) Wind turbine blades
PT2836702T (pt) Pá de rotor de uma instalação de energia eólica
GB2579001B (en) Folding blade wind turbine
ZA201505850B (en) Wind turbine and method for operating a wind turbine
PL2906819T3 (pl) Wirnik z połączonymi łopatami dla turbin wiatrowych
PL2978968T3 (pl) Nasada łopaty turbiny wiatrowej i proces wytwarzania nasady łopaty turbiny wiatrowej
HK1204351A1 (en) Wind turbine rotor