ES2055921T3 - Turbina eolica. - Google Patents

Turbina eolica.

Info

Publication number
ES2055921T3
ES2055921T3 ES90915528T ES90915528T ES2055921T3 ES 2055921 T3 ES2055921 T3 ES 2055921T3 ES 90915528 T ES90915528 T ES 90915528T ES 90915528 T ES90915528 T ES 90915528T ES 2055921 T3 ES2055921 T3 ES 2055921T3
Authority
ES
Spain
Prior art keywords
stator
rotor
pct
discrete
date
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
ES90915528T
Other languages
English (en)
Inventor
Wilhelmus Hubertus Joz Gribnau
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.)
Holec Projects BV
Original Assignee
Holec Projects BV
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 Holec Projects BV filed Critical Holec Projects BV
Application granted granted Critical
Publication of ES2055921T3 publication Critical patent/ES2055921T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1869—Linear generators; sectional 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7064—Application in combination with an electrical generator of the alternating current (A.C.) type
    • F05B2220/70644—Application in combination with an electrical generator of the alternating current (A.C.) type of the asynchronous type, i.e. induction type
    • 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
    • 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
    • Y02E10/728—Onshore wind turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Power Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

TURBINA EOLICA PARA GENERAR ENERGIA ELECTRICA POR MEDIO DE LA ENERGIA DEL VIENTO, COMPRENDIENDO UN ROTOR DE TURBINA QUE SE PUEDE MONTAR EN UN MASTIL Y QUE PUEDE ROTAR ALREDEDOR DE UN EJE DE ROTOR CON UNA O MAS PALETAS DE ROTOR, Y UN GENERADOR EQUIPADO CON ROTOR Y ESTATOR. EL GENERADOR ES UNA MAQUINA SECTORIAL DE TIPO ASINCRONICO, CUYO ESTATOR TIENE UNO O MAS SECTORES DE ESTATOR DESCRITOS, Y CUYO ROTOR TIENE UNA FORMA ANULAR ININTERRUMPIDA CONTINUA Y ESTA DIRECTAMENTE ACOPLADO A MISMA VELOCIDAD ANGULAR QUEO MAS SECTORES DE ESTATOR DESCRITOS SE EXTIENDEN SOLAMENTE OPUESTOS A UNA PEQUEÑA PARTE DEL ROTOR GENERADOR ANULAR, CUYO MOVIMIENTO ROTATORIO ES SIEMPRE EN UNA DIRECCION. CADA SECTOR DE ESTATOR DISCRETO COMPRENDE DOS MITADES DE ESTATOR QUE ESTAN FIJADAS EN LAS PATAS DE UN SOPORTE EN FORMA DE U MONTADO EN EL MASTIL Y DEFINIENDO UN HUECO DE AIRE ENTRE ELLOS. CADA MITAD DE ESTATOR COMPRENDE UNA PILA DE PLACAS QUE SE DESLIZAN DESDE LOS ENRROLLAMIENTOS DEL CARRETE, CADA UNA DE CUYAS PLACAS INDIVIDUALES ES UNA SOLA PLACA QUE TIENE UNA FORMA DE SEGMENTO CIRCULAR. EL ROTOR GENERADOR ANULAR PASA CONTINUAMENTE DENTRO DEL HUECO DE AIRE ENTRE LAS DOS MITADES DE ESTATOR DE CADA SECTOR DE ESTATOR DISCRETO.
ES90915528T 1989-10-12 1990-10-12 Turbina eolica. Expired - Lifetime ES2055921T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8902534A NL8902534A (nl) 1989-10-12 1989-10-12 Windturbine.

Publications (1)

Publication Number Publication Date
ES2055921T3 true ES2055921T3 (es) 1994-09-01

Family

ID=19855445

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90915528T Expired - Lifetime ES2055921T3 (es) 1989-10-12 1990-10-12 Turbina eolica.

Country Status (10)

Country Link
US (1) US5315159A (es)
EP (1) EP0495872B1 (es)
JP (1) JPH05500995A (es)
AT (1) ATE105050T1 (es)
AU (1) AU6548790A (es)
DE (1) DE69008538T2 (es)
DK (1) DK0495872T3 (es)
ES (1) ES2055921T3 (es)
NL (1) NL8902534A (es)
WO (1) WO1991005953A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2285895A1 (es) * 2005-04-11 2007-11-16 Maria Elena Novo Vidal Generador electrico acondicionado por turbina.

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CN110943555A (zh) * 2019-11-21 2020-03-31 新疆金风科技股份有限公司 具有定子和转子的装置及风力发电机组
CN112283048B (zh) * 2020-10-28 2022-03-08 西安热工研究院有限公司 一种风电机组叶片净空检测方法及装置

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DE3402035A1 (de) * 1984-01-21 1985-07-25 Uwe 2251 Schwabstedt Hansen Rotor zum umwandeln der energie des natuerlichen windes in nutzbare elektrische energie

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2285895A1 (es) * 2005-04-11 2007-11-16 Maria Elena Novo Vidal Generador electrico acondicionado por turbina.

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US5315159A (en) 1994-05-24
WO1991005953A1 (en) 1991-05-02
EP0495872B1 (en) 1994-04-27
EP0495872A1 (en) 1992-07-29
JPH05500995A (ja) 1993-02-25
ATE105050T1 (de) 1994-05-15
DK0495872T3 (da) 1994-05-30
DE69008538D1 (de) 1994-06-01
DE69008538T2 (de) 1994-08-25
AU6548790A (en) 1991-05-16
NL8902534A (nl) 1991-05-01

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