[go: up one dir, main page]

WO2008108637A3 - Dispositif à rotor, éolienne et procédé - Google Patents

Dispositif à rotor, éolienne et procédé Download PDF

Info

Publication number
WO2008108637A3
WO2008108637A3 PCT/NL2008/000074 NL2008000074W WO2008108637A3 WO 2008108637 A3 WO2008108637 A3 WO 2008108637A3 NL 2008000074 W NL2008000074 W NL 2008000074W WO 2008108637 A3 WO2008108637 A3 WO 2008108637A3
Authority
WO
WIPO (PCT)
Prior art keywords
wind
rotor
wind turbine
during use
rotor device
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/NL2008/000074
Other languages
English (en)
Other versions
WO2008108637A2 (fr
Inventor
Edwin Aronds
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP08723846A priority Critical patent/EP2132436A2/fr
Publication of WO2008108637A2 publication Critical patent/WO2008108637A2/fr
Publication of WO2008108637A3 publication Critical patent/WO2008108637A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0472—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor
    • F03D3/0481—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor and only with concentrating action, i.e. only increasing the airflow speed into the rotor, e.g. divergent outlets
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/213—Rotors for wind turbines with vertical axis of the Savonius type
    • 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
    • F05B2250/70—Shape
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the 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)
  • Wind Motors (AREA)

Abstract

La présente invention concerne un dispositif à rotor utilisé dans la production d'énergie éolienne, comprenant au moins un arbre du rotor qui peut être disposé sensiblement transversalement au vent pendant l'utilisation, au moins deux pales de rotor couplées à l'arbre du rotor et disposées de manière qu'au moins une pale de rotor se déplace sensiblement dans le sens du vent et qu'au moins une pale de rotor se déplace sensiblement dans le sens contraire du vent lors de l'utilisation et, enfin, un premier déflecteur placé de façon qu'il dévie et éloigne des pales du rotor le vent qui ralentit une pale de rotor. Cette invention concerne aussi une éolienne comprenant ce dispositif à rotor.
PCT/NL2008/000074 2007-03-07 2008-03-07 Dispositif à rotor, éolienne et procédé Ceased WO2008108637A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08723846A EP2132436A2 (fr) 2007-03-07 2008-03-07 Dispositif à rotor, éolienne et procédé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1033514 2007-03-07
NL1033514A NL1033514C2 (nl) 2007-03-07 2007-03-07 Rotor in de richting, windmolen en werkwijze.

Publications (2)

Publication Number Publication Date
WO2008108637A2 WO2008108637A2 (fr) 2008-09-12
WO2008108637A3 true WO2008108637A3 (fr) 2009-04-09

Family

ID=38626668

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2008/000074 Ceased WO2008108637A2 (fr) 2007-03-07 2008-03-07 Dispositif à rotor, éolienne et procédé

Country Status (3)

Country Link
EP (1) EP2132436A2 (fr)
NL (1) NL1033514C2 (fr)
WO (1) WO2008108637A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9689372B2 (en) 2013-10-08 2017-06-27 Aurelio Izquierdo Gonzalez Vertical-axis wind turbine with protective screen

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2473881A (en) * 2009-09-29 2011-03-30 David Wilson Shielded, self regulating transverse wind or water turbine
BE1019714A3 (nl) * 2010-12-31 2012-10-02 Dacus Walter Windturbine met verticale as.
GB201104929D0 (en) * 2011-03-24 2011-05-04 Liverpool Renewable Energy Res Ct The Multiple savonius turbines
FR2977917A1 (fr) * 2011-07-13 2013-01-18 Bg Photon Solar Eolienne a axe vertical
CN103362733B (zh) * 2013-07-26 2015-07-29 安科智慧城市技术（中国）有限公司 风能收集装置
CN105909465A (zh) * 2016-07-07 2016-08-31 洛阳理工学院 一种涡流离心式风力发电装置
DE102019100208A1 (de) * 2019-01-07 2020-07-09 Dirk Petersen Vertikale Windenergieanlage

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE821930C (de) * 1948-11-16 1951-11-22 Gertrud Suffczynski Geb Senftl Windkraftmaschine
US4260325A (en) * 1979-11-07 1981-04-07 Cymara Hermann K Panemone wind turbine
DE3045826A1 (de) * 1980-12-05 1982-06-16 Blum, Albert, 5204 Lohmar Windkraftanlage
US4350900A (en) * 1980-11-10 1982-09-21 Baughman Harold E Wind energy machine
DE19600501A1 (de) * 1996-01-09 1996-12-05 Frank Katlewski Windkraft-Zylindervertikalachs-Rotor
EP1096144A2 (fr) * 1999-11-01 2001-05-02 Masaharu Miyake Eolienne
WO2005064154A1 (fr) * 2003-12-31 2005-07-14 Envision Corporation Moteur de turbine eolienne structure de rotor horizontal
US20050276682A1 (en) * 2004-06-04 2005-12-15 Tai-Her Yang Guided fluid driven turbine
WO2006039727A1 (fr) * 2004-10-07 2006-04-13 Michael Robert Des Ligneris Turbine a axe vertical

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895882A (en) * 1974-04-17 1975-07-22 Robert D Moyer Windmill structure

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE821930C (de) * 1948-11-16 1951-11-22 Gertrud Suffczynski Geb Senftl Windkraftmaschine
US4260325A (en) * 1979-11-07 1981-04-07 Cymara Hermann K Panemone wind turbine
US4350900A (en) * 1980-11-10 1982-09-21 Baughman Harold E Wind energy machine
DE3045826A1 (de) * 1980-12-05 1982-06-16 Blum, Albert, 5204 Lohmar Windkraftanlage
DE19600501A1 (de) * 1996-01-09 1996-12-05 Frank Katlewski Windkraft-Zylindervertikalachs-Rotor
EP1096144A2 (fr) * 1999-11-01 2001-05-02 Masaharu Miyake Eolienne
WO2005064154A1 (fr) * 2003-12-31 2005-07-14 Envision Corporation Moteur de turbine eolienne structure de rotor horizontal
US20050276682A1 (en) * 2004-06-04 2005-12-15 Tai-Her Yang Guided fluid driven turbine
WO2006039727A1 (fr) * 2004-10-07 2006-04-13 Michael Robert Des Ligneris Turbine a axe vertical

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9689372B2 (en) 2013-10-08 2017-06-27 Aurelio Izquierdo Gonzalez Vertical-axis wind turbine with protective screen

Also Published As

Publication number Publication date
NL1033514C2 (nl) 2008-09-09
EP2132436A2 (fr) 2009-12-16
WO2008108637A2 (fr) 2008-09-12

Similar Documents

Publication Publication Date Title
WO2008108637A3 (fr) Dispositif à rotor, éolienne et procédé
EP2306005A3 (fr) La méthode pour réduire des vibrations dans des éoliennes et l'éolienne mettant en oeuvre la méthode dite
EP2204577A3 (fr) Insert à dos plat pour pales de turbine
WO2010100237A3 (fr) Eolienne fournissant une puissance de sortie accrue
EP2159415A3 (fr) Procédé et dispositif de contrôle de l'angle de lacet d'une éolienne
WO2008131778A3 (fr) Procédé d'exploitation d'une éolienne à commande de pas, éolienne et groupe d'éoliennes
WO2010027635A3 (fr) Systemes de turbine a fluide
MX2008014120A (es) Pala de rotor para una instalacion de energia eolica.
WO2009150039A3 (fr) Eolienne multipale sensiblement sphérique
PL1966486T3 (pl) Urządzenie i układ do wytwarzania energii odzyskiwanej i odtwarzalnej z wiatru
WO2008064678A3 (fr) Inclinaison de pales pour aérogénérateur
PL2172648T3 (pl) Łopata do wirnika turbiny wiatrowej
WO2010023286A3 (fr) Pale d’éolienne comprenant un dispositif permettant de modifier la surface aérodynamique de la pale
WO2010046000A3 (fr) Profil d'une pale de rotor et pale de rotor d'une éolienne
WO2013014082A3 (fr) Pale de turbine éolienne comprenant des générateurs de tourbillons
WO2010121927A3 (fr) Pale de rotor, élément de pale de rotor et procédé de production
WO2008104272A3 (fr) Plateforme de levage pour éoliennes
WO2011106737A3 (fr) Eolienne intégrée
WO2009135564A3 (fr) Pale de rotor pour éolienne
WO2010053450A3 (fr) Pales tandem à extrémités reliées pour éoliennes
WO2012164045A9 (fr) Rotor d'éolienne comportant une pale courbée
WO2012065584A3 (fr) Avion pourvu d'une plate-forme de travail intégrée
WO2010091654A3 (fr) Support de machine destiné à recevoir un module de rotor ou de générateur d'une éolienne à entraînement direct
WO2011110605A3 (fr) Pale de rotor d'éolienne
GB201204339D0 (en) A wind turbine assembly

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008723846

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08723846

Country of ref document: EP

Kind code of ref document: A2