MA46177A - Dispositif générateur de vortex pour pale d'éolienne - Google Patents

Dispositif générateur de vortex pour pale d'éolienne

Info

Publication number
MA46177A
MA46177A MA046177A MA46177A MA46177A MA 46177 A MA46177 A MA 46177A MA 046177 A MA046177 A MA 046177A MA 46177 A MA46177 A MA 46177A MA 46177 A MA46177 A MA 46177A
Authority
MA
Morocco
Prior art keywords
wind turbine
turbine blade
vortex generator
vortex
generator
Prior art date
Application number
MA046177A
Other languages
English (en)
Inventor
Jesper Høeg
Danny Kedochim
Jesper Madsen
Kim Ansholm Rasmussen
Original Assignee
Lm Wind Power Int Tech Ii Aps
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 Lm Wind Power Int Tech Ii Aps filed Critical Lm Wind Power Int Tech Ii Aps
Publication of MA46177A publication Critical patent/MA46177A/fr

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
    • 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
    • F03D1/06495—Aerodynamic elements attached to or formed with the blade, e.g. flaps, vortex generators or noise reducers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/002—Influencing flow of fluids by influencing the boundary layer
    • F15D1/0025—Influencing flow of fluids by influencing the boundary layer using passive means, i.e. without external energy supply
    • F15D1/003—Influencing flow of fluids by influencing the boundary layer using passive means, i.e. without external energy supply comprising surface features, e.g. indentations or protrusions
    • 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
    • F05B2240/306—Surface measures
    • F05B2240/3062—Vortex generators
    • 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
MA046177A 2016-09-07 2017-09-06 Dispositif générateur de vortex pour pale d'éolienne MA46177A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16187662 2016-09-07

Publications (1)

Publication Number Publication Date
MA46177A true MA46177A (fr) 2019-07-17

Family

ID=56883726

Family Applications (1)

Application Number Title Priority Date Filing Date
MA046177A MA46177A (fr) 2016-09-07 2017-09-06 Dispositif générateur de vortex pour pale d'éolienne

Country Status (5)

Country Link
US (2) US11028826B2 (fr)
EP (1) EP3510273B1 (fr)
CN (2) CN109642540A (fr)
MA (1) MA46177A (fr)
WO (1) WO2018046547A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10718311B2 (en) * 2015-04-29 2020-07-21 Universiti Brunei Darussalam Low Reynolds number airfoil for a wind turbine blade and method thereof
PL3510274T3 (pl) * 2016-09-07 2021-10-25 Lm Wind Power International Technology Ii Aps Wspomagane podciśnieniowo mocowanie urządzenia generującego zawirowania na łopacie turbiny wiatrowej
WO2018046547A1 (fr) * 2016-09-07 2018-03-15 Lm Wind Power International Technology Ii Aps Dispositif générateur de vortex pour pale d'éolienne
EP3690230B1 (fr) 2019-01-30 2022-11-16 Nordex Energy SE & Co. KG Générateur de vortex doté de panne simple
CN110512863A (zh) * 2019-08-26 2019-11-29 中国十七冶集团有限公司 一种基于流动控制的高层建筑施工用钢平台抗风振系统
US20220349612A1 (en) * 2021-04-29 2022-11-03 Air Distribution Technologies Ip, Llc Vortex generator of an hvac unit
CN113757038A (zh) * 2021-09-28 2021-12-07 北京鉴衡认证中心有限公司 一种涡流发生器以及涡流发生器的制造方法

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KR100733662B1 (ko) * 2001-09-14 2007-06-28 린텍 가부시키가이샤 용이 부착성 점착시트 및 그 제조방법
JP2005336249A (ja) 2004-05-25 2005-12-08 Lintec Corp 易貼付性粘着シート及びその製造方法
ES2379159T3 (es) * 2006-06-09 2012-04-23 Vestas Wind Systems A/S Una pala de turbina eólica y una turbina eólica controlada por paso
DE102006029959B4 (de) * 2006-06-29 2010-04-08 Siemens Ag Verfahren zur Herstellung eines mit einer Klebeschicht versehenen plattenförmigen Isolationsträgers für eine Gradientenspule eines Magnetresonanzgeräts, sowie Einrichtung zur Herstellung eines solchen Isolationsträgers
CA2824611A1 (fr) * 2010-12-16 2012-06-21 Inventus Holdings, Llc Procede de determination du positionnement optimal d'un generateur de vortex pour un rendement maximal sur un aerogenerateur reconditionne de dessin aerodynamique inconnu
KR101226696B1 (ko) * 2011-10-31 2013-01-25 장성용 원터치 장착식 인조네일
ES2481794T3 (es) * 2011-02-04 2014-07-31 Lm Wp Patent Holding A/S Montaje de dispositivos generadores de torbellinos sobre una pala de rotor de turbina eólica por medio de placa de montaje
DK2484898T3 (da) * 2011-02-04 2014-07-21 Lm Wp Patent Holding As En vortexgeneratorindretning med tilspidsede dele
ES2451568T3 (es) * 2011-02-04 2014-03-27 Lm Wind Power A/S Generador de torbellinos para turbina eólica con una base que tiene un rebaje para adhesivo
EP2739528B1 (fr) * 2011-07-22 2019-08-28 LM WP Patent Holding A/S Disposition de générateurs de tourbillons pour profil d'aile
DE102011122140A1 (de) * 2011-12-22 2013-06-27 Smart Blade Gmbh Delta-Wirbelstromgeneratoren
US9562513B2 (en) 2013-05-03 2017-02-07 General Electric Company Wind turbine rotor blade assembly with surface features
KR20150004189A (ko) * 2013-07-02 2015-01-12 주식회사 미동전자통신 접합면에 기포 배출홈을 갖는 접착테잎
WO2015053768A1 (fr) * 2013-10-09 2015-04-16 Siemens Aktiengesellschaft Générateur de tourbillons du type articulé pour une réduction de tout excès de charge de vent sur une turbine éolienne
KR101566525B1 (ko) * 2014-06-11 2015-11-06 삼성중공업 주식회사 와류 발생 조립체
DK178138B1 (en) * 2014-07-16 2015-06-22 Envision Energy Vortex generator unit for a wind turbine blade
DK3020964T3 (da) 2014-11-13 2019-06-11 Siemens Gamesa Renewable Energy As Føring af et lyn til en lynreceptor
US20160169190A1 (en) * 2014-12-12 2016-06-16 General Electric Company Rotor blade surface feature installation systems and methods
US9869297B2 (en) * 2015-05-07 2018-01-16 General Electric Company Attachment method and system to install components, such as vortex generators, to a wind turbine blade
JP6148364B1 (ja) * 2016-02-26 2017-06-14 三菱重工業株式会社 風車翼用ボルテックスジェネレータ、風車翼、風力発電装置、及びボルテックスジェネレータの取付方法
US20180038342A1 (en) * 2016-08-05 2018-02-08 General Electric Company Vortex generators for wind turbine rotor blades
PL3510274T3 (pl) * 2016-09-07 2021-10-25 Lm Wind Power International Technology Ii Aps Wspomagane podciśnieniowo mocowanie urządzenia generującego zawirowania na łopacie turbiny wiatrowej
WO2018046547A1 (fr) * 2016-09-07 2018-03-15 Lm Wind Power International Technology Ii Aps Dispositif générateur de vortex pour pale d'éolienne

Also Published As

Publication number Publication date
EP3510273A1 (fr) 2019-07-17
US20210199086A1 (en) 2021-07-01
US20190211800A1 (en) 2019-07-11
US11828263B2 (en) 2023-11-28
US11028826B2 (en) 2021-06-08
EP3510273B1 (fr) 2024-04-24
CN116971912A (zh) 2023-10-31
CN109642540A (zh) 2019-04-16
WO2018046547A1 (fr) 2018-03-15

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