ES2126761T3 - Una turbina para rotacion bajo la influencia de un medio fluido. - Google Patents

Una turbina para rotacion bajo la influencia de un medio fluido.

Info

Publication number
ES2126761T3
ES2126761T3 ES94919010T ES94919010T ES2126761T3 ES 2126761 T3 ES2126761 T3 ES 2126761T3 ES 94919010 T ES94919010 T ES 94919010T ES 94919010 T ES94919010 T ES 94919010T ES 2126761 T3 ES2126761 T3 ES 2126761T3
Authority
ES
Spain
Prior art keywords
blades
turbine
influence
force
blade
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.)
Expired - Lifetime
Application number
ES94919010T
Other languages
English (en)
Inventor
Einar Jakobsen
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
Application granted granted Critical
Publication of ES2126761T3 publication Critical patent/ES2126761T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/72—Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
    • 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

UNA TURBINA QUE TIENE UN EJE VERTICAL DE ROTACION (2) COMPRENDE UN NUMERO DE ASPAS (5) QUE TIENEN EJES LONGITUDINALES (6) QUE SON SUSTANCIALMENTE PARALELAS AL EJE DE LA TURBINA (2), LAS ASPAS (5) POR MEDIO DE ELEMENTOS DE SOPORTE (3, 4) ESTANDO MONTADAS DE FORMA QUE PUEDEN GIRAR SOBRE SU EJE LONGITUDINAL (6) A UNA DISTANCIA DEL EJE DE LA TURBINA (2), PARA MOVERSE EN UNA TRAYECTORIA SOBRE EL MISMO BAJO LA INFLUENCIA DEL VIENTO. UN ELEMENTO QUE EJERCE FUERZA (10, 14) ACTUA SOBRE LAS ASPAS (5) CON UNA FUERZA RESILIENTE QUE TRATA DE MOVER LAS ASPAS HACIA UNA POSICION NORMAL CON EL BORDE PRINCIPAL DE LAS ASPAS (5) SEÑALANDO SU DIRECCION DE MOVIMIENTO EN DICHA TRAYECTORIA. LAS ASPAS (5) ESTAN DISPUESTAS Y MONTADAS PARA PODER GIRAR TODA LA VUELTA SOBRE SU EJE LONGITUDINAL (6) DURANTE LA OPERACION, Y PROPORCIONAR SIMULTANEAMENTE FUERZA PROPULSORA DURANTE UNA PARTE SUSTANCIAL DE LA ROTACION DE LA TURBINA, CADA ASPA (5) ESTANDO PROVISTA CON UN ELEMENTO DE RETORNO (12) QUE TIENE SOLO UNA POSICION ESTABLE Y QUE, BAJO LA INFLUENCIA DE UNA FUERZA DEL ELEMENTO QUE EJERCE FUERZA (10, 14), TRATA DE DEVOLVER EL ASPA (5) A LA POSICION ESTABLE, CORRESPONDIENDO ESTA POSICION A DICHA POSICION NORMAL DEL ASPA.
ES94919010T 1993-06-11 1994-06-10 Una turbina para rotacion bajo la influencia de un medio fluido. Expired - Lifetime ES2126761T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO932150A NO302590B1 (no) 1993-06-11 1993-06-11 Turbin, særlig vindturbin med vertikal rotasjonsakse

Publications (1)

Publication Number Publication Date
ES2126761T3 true ES2126761T3 (es) 1999-04-01

Family

ID=19896173

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94919010T Expired - Lifetime ES2126761T3 (es) 1993-06-11 1994-06-10 Una turbina para rotacion bajo la influencia de un medio fluido.

Country Status (7)

Country Link
EP (1) EP0702754B1 (es)
AU (1) AU7009294A (es)
DE (1) DE69415014T2 (es)
DK (1) DK0702754T3 (es)
ES (1) ES2126761T3 (es)
NO (1) NO302590B1 (es)
WO (1) WO1994029590A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6884020B2 (en) 1999-01-06 2005-04-26 Water Power Industries As Turbine driven with a fluid medium
AU757746B2 (en) * 1999-01-06 2003-03-06 Water Power Industries As Turbine driven with a fluid medium
KR20030024224A (ko) * 2001-09-17 2003-03-26 양태열 수직축 방식 해류 발전시스템
FR2919686B1 (fr) * 2007-08-03 2013-07-19 Pierre Lecanu Turbine telle qu'eolienne, en particulier a axe vertical, notamment de type darrieus
US20100045046A1 (en) * 2008-08-25 2010-02-25 Douglas Joel S Force fluid flow energy harvester
US8378518B2 (en) 2009-03-26 2013-02-19 Terra Telesis, Inc. Wind power generator system, apparatus, and methods
GB2480238A (en) * 2010-05-10 2011-11-16 Paul Hales Control device for passive vertical axis turbine
DE102012024119A1 (de) * 2012-12-11 2014-06-12 Eovent GmbH Rotorblatt, Haltearm und Rotor für eine Vertikalachswindenergieanlage und Verfahren zur Herste
CN105569911B (zh) * 2016-02-02 2017-10-24 宋章根 转盘式水力发电方法及装置
CN114458518A (zh) * 2022-02-15 2022-05-10 宋章根 一种高效水动能转盘式发电机组

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052134A (en) * 1976-01-15 1977-10-04 Rollin Douglas Rumsey Vertical axis wind turbine motor
SE440121B (sv) * 1979-07-25 1985-07-15 Ingvar Johansson Anordning for utnyttjande av energin hos en strommande fluid
SE433648B (sv) * 1981-05-15 1984-06-04 Saab Scania Ab Varvtalsbegrensande anordning vid en vertikalaxlad vindturbin
US4368392A (en) * 1981-06-03 1983-01-11 Pinson Energy Corporation Water turbine

Also Published As

Publication number Publication date
WO1994029590A1 (en) 1994-12-22
EP0702754B1 (en) 1998-12-02
EP0702754A1 (en) 1996-03-27
DK0702754T3 (da) 1999-08-16
NO302590B1 (no) 1998-03-23
NO932150L (no) 1994-12-12
AU7009294A (en) 1995-01-03
DE69415014D1 (de) 1999-01-14
NO932150D0 (no) 1993-06-11
DE69415014T2 (de) 1999-06-10

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