PL3771821T3 - Turbina wiatrowa z napędem bezpośrednim - Google Patents

Turbina wiatrowa z napędem bezpośrednim

Info

Publication number
PL3771821T3
PL3771821T3 PL19382647.6T PL19382647T PL3771821T3 PL 3771821 T3 PL3771821 T3 PL 3771821T3 PL 19382647 T PL19382647 T PL 19382647T PL 3771821 T3 PL3771821 T3 PL 3771821T3
Authority
PL
Poland
Prior art keywords
direct
wind turbine
drive wind
drive
turbine
Prior art date
Application number
PL19382647.6T
Other languages
English (en)
Inventor
Julian FERNANDEZ BUEZAS
Jan Erich Hemmelmann
Original Assignee
General Electric Renovables España S.L.
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 General Electric Renovables España S.L. filed Critical General Electric Renovables España S.L.
Publication of PL3771821T3 publication Critical patent/PL3771821T3/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
    • F03D15/00—Transmission of mechanical power
    • F03D15/20—Gearless transmission, i.e. direct-drive
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0244—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking
    • 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
    • F03D80/80—Arrangement of components within nacelles or towers
    • F03D80/88—Arrangement of components within nacelles or towers of mechanical components
    • 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
    • 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
    • F05B2260/40—Transmission of power
    • 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
    • F05B2260/90—Braking
    • F05B2260/902—Braking using frictional mechanical forces
    • 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

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)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
PL19382647.6T 2019-07-29 2019-07-29 Turbina wiatrowa z napędem bezpośrednim PL3771821T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19382647.6A EP3771821B1 (en) 2019-07-29 2019-07-29 Direct-drive wind turbine

Publications (1)

Publication Number Publication Date
PL3771821T3 true PL3771821T3 (pl) 2023-10-09

Family

ID=67480145

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19382647.6T PL3771821T3 (pl) 2019-07-29 2019-07-29 Turbina wiatrowa z napędem bezpośrednim

Country Status (5)

Country Link
US (1) US11434877B2 (pl)
EP (1) EP3771821B1 (pl)
CN (1) CN112302867B (pl)
ES (1) ES2953435T3 (pl)
PL (1) PL3771821T3 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4105478B1 (en) 2021-06-15 2025-07-30 General Electric Renovables España S.L. Supporting structures and methods for a central frame of a direct-drive wind turbine
EP4283117A1 (en) 2022-05-25 2023-11-29 General Electric Renovables España S.L. Assemblies for wind turbines and methods
EP4357613A1 (en) * 2022-10-17 2024-04-24 General Electric Renovables España S.L. Drive train assemblies for wind turbines

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7075192B2 (en) * 2004-04-19 2006-07-11 Northern Power Systems, Inc. Direct drive wind turbine
DE102004031329A1 (de) * 2004-06-29 2006-01-19 Klinger, Friedrich, Prof. Dr. Ing. Außenläufer eines Generators, insbesondere eines Generators einer Windenergieanlage, und Verfahren zur Herstellung des Läufers
EP1925820B8 (en) * 2006-11-23 2012-02-29 STX Heavy Industries Co., Ltd. Wind turbine main bearing
CN201165940Y (zh) * 2007-11-07 2008-12-17 王光顺 永磁直驱风力发电机
DK2333321T3 (en) * 2009-11-26 2016-09-05 Siemens Ag Brake system with expansion absorption agents, and the wind turbine generator
US20130099503A1 (en) * 2011-10-25 2013-04-25 General Electric Company Lamination stack for an electrical machine stator
DE102012215575A1 (de) * 2012-09-03 2014-03-06 Wobben Properties Gmbh Verfahren und Regeleinrichtung für eine Windenergieanlage sowie Computerprogrammprodukt, digitales Speichermedium und Windenergieanlage
EP2747252B1 (en) * 2012-12-18 2019-01-23 Siemens Aktiengesellschaft Air-gap secure system for a wind turbine
CN105226848A (zh) * 2015-09-29 2016-01-06 北京金风科创风电设备有限公司 发电机及风力发电机组
DE102018100864A1 (de) * 2018-01-16 2019-07-18 Wobben Properties Gmbh Windenergieanlage mit einer Brems- und Arretiervorrichtung, Standbaugruppe für selbige, und Verfahren zu deren Betrieb

Also Published As

Publication number Publication date
US11434877B2 (en) 2022-09-06
EP3771821B1 (en) 2023-05-31
EP3771821A1 (en) 2021-02-03
US20210033073A1 (en) 2021-02-04
ES2953435T3 (es) 2023-11-13
CN112302867A (zh) 2021-02-02
CN112302867B (zh) 2025-12-16

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