BR112013001596A2 - geradores de turbina eólica - Google Patents

geradores de turbina eólica

Info

Publication number
BR112013001596A2
BR112013001596A2 BR112013001596A BR112013001596A BR112013001596A2 BR 112013001596 A2 BR112013001596 A2 BR 112013001596A2 BR 112013001596 A BR112013001596 A BR 112013001596A BR 112013001596 A BR112013001596 A BR 112013001596A BR 112013001596 A2 BR112013001596 A2 BR 112013001596A2
Authority
BR
Brazil
Prior art keywords
rotor
wind turbine
stator
drive end
air gap
Prior art date
Application number
BR112013001596A
Other languages
English (en)
Inventor
Graham Derek Le Flem
Ian Benjamin Wise
John Frederick Hill
Joseph Eugene Pierson
Original Assignee
Ge Energy Power Conversion Technology Ltd
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 Ge Energy Power Conversion Technology Ltd filed Critical Ge Energy Power Conversion Technology Ltd
Publication of BR112013001596A2 publication Critical patent/BR112013001596A2/pt

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
    • H02K7/08—Structural association with bearings
    • H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • H02K7/088—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly radially supporting the rotor directly
    • 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
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
    • 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)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

geradores de turbina eólica. gerador de turbina eólica incluindo um mancal estabilizador para controle de lacuna de ar. um gerador de turbina eólica 10 tem uma extremidade de acionamento 24 na qual um ou mais pás de turbina podem ser montadas e uma extremidade de não acionamento 28. o gerador de turbina eólica 10 compreende um estator externo 14 tendo uma superfície radialmente interna e um rotor interno 16 tendo uma superfície radialmente externa, uma lacuna de ar 18 sendo definida entre o rotor 16 e o estator 14. um arranjo de mancal 36 é provido na extremidade de acionamento 24 e atua entre o rotor 16 e o estator 14 para montar o rotor 16 para rotação em torno do estator 14 e um mancal estabilizador 46 é provido na extremidade de não acionamento 28 e atua entre o rotor 16 e o estator 14 para estabilizar o rotor 16 e o estator 14 e manter e controlar a lacuna de ar 18 entre os mesmos.
BR112013001596A 2010-07-27 2010-07-27 geradores de turbina eólica BR112013001596A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2010/004574 WO2012013200A1 (en) 2010-07-27 2010-07-27 Wind turbine generators

Publications (1)

Publication Number Publication Date
BR112013001596A2 true BR112013001596A2 (pt) 2016-05-17

Family

ID=44237149

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013001596A BR112013001596A2 (pt) 2010-07-27 2010-07-27 geradores de turbina eólica

Country Status (7)

Country Link
US (1) US20130214628A1 (pt)
EP (1) EP2599189A1 (pt)
KR (1) KR20140025295A (pt)
CN (1) CN103155374A (pt)
BR (1) BR112013001596A2 (pt)
CA (1) CA2804816A1 (pt)
WO (1) WO2012013200A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2461285B (en) * 2008-06-26 2012-07-25 Converteam Technology Ltd Vertical axis wind turbines
US9590468B2 (en) 2012-10-08 2017-03-07 Exro Technologies Inc. Electrical machines such as generators and motors
EP2747252B1 (en) * 2012-12-18 2019-01-23 Siemens Aktiengesellschaft Air-gap secure system for a wind turbine
NO2975739T3 (pt) * 2014-07-17 2018-03-17
CN105484948B (zh) * 2015-12-31 2020-02-21 北京金风科创风电设备有限公司 风力发电机组主轴承冷却控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20010043A1 (it) * 2001-09-13 2003-03-13 High Technology Invest Bv Generatore elettrico azionato da energia eolica.
ES2185504B1 (es) * 2001-10-03 2004-02-16 Torres Martinez M Aerogenerador simplificado.
JP2006046107A (ja) * 2004-08-02 2006-02-16 Yanmar Co Ltd 風力発電装置
US20100133838A1 (en) * 2007-04-12 2010-06-03 Sway As Turbine rotor and power plant
EP2014917B1 (en) * 2007-07-10 2017-08-30 Siemens Aktiengesellschaft Minimising wind turbine generator air gap with a specific shaft bearing arrangement
EP2063117B1 (en) * 2007-11-26 2016-09-14 Siemens Aktiengesellschaft Arrangement for a direct drive generator, direct drive generator, wind turbine and method for the assembly of a generator
DK2063116T3 (en) * 2007-11-26 2017-03-20 Siemens Ag Directly powered generator and wind turbine
EP2063114A1 (en) * 2007-11-26 2009-05-27 Siemens Aktiengesellschaft Wind turbine
EP2063115B1 (en) * 2007-11-26 2019-06-05 Siemens Gamesa Renewable Energy A/S Direct drive generator and wind turbine
DK2108832T3 (en) * 2008-04-10 2016-02-29 Siemens Ag Generator and wind turbine
EE200800049A (et) * 2008-07-24 2010-04-15 S?najalg Andres Tuulegeneraator
KR20090071527A (ko) * 2009-06-04 2009-07-01 유니슨 주식회사 타워 직결형 발전기 하우징이 구비된 풍력발전기

Also Published As

Publication number Publication date
EP2599189A1 (en) 2013-06-05
CA2804816A1 (en) 2012-02-02
KR20140025295A (ko) 2014-03-04
CN103155374A (zh) 2013-06-12
US20130214628A1 (en) 2013-08-22
WO2012013200A1 (en) 2012-02-02

Similar Documents

Publication Publication Date Title
BR112021023033A2 (pt) Sistema de propulsão de aeronaves elétricas
BR112013001596A2 (pt) geradores de turbina eólica
RU2568529C2 (ru) Компенсация крутящего момента для вертолета
BR112012024508A2 (pt) veículo de transporte para o transporte de pás de rotor e/ou segmentos de torre de instalações de energia eólica,e, estrutura de suporte de transporte.
BR112014015243A8 (pt) receptáculo de uma instalação de energia eólica, instalação de energia eólica, e, método de construção de uma instalação de energia eólica
BR112015030465A2 (pt) motor de turboventilador
BR112013000402A2 (pt) instalação de energia eólica e método para o ajuste do eixo de rotação do rotor
WO2013034389A3 (en) Direct-drive wind turbine
BR112017008467A2 (pt) montagem de turbina de fundo de poço e método
BR112012016868A2 (pt) turbina eólica de acionamento direto com um sistema de resfriamento.
BR102013004069A8 (pt) máquina elétrica rotativa de turbina de energia eólica
MX355013B (es) Aerogenerador de accionamiento directo.
BR112015025526A2 (pt) dispositivo de corte de energia dos alternadores de uma turbomáquina durante aceleração
BR112014002047A8 (pt) Rotor para uma turbina eólica e turbina eólica
BR112013011757B8 (pt) Lâmina para turbina eólica, flange de montagem para fixação de uma porção base de lâmina de uma lâmina, cubo para uma turbina eólica para fixação de uma lâmina, extensor para uma turbina eólica para fixação de uma lâmina, rotor de turbina eólica e método de acoplamento de uma porção base de lâmina
BR112014014281A2 (pt) aparelho gerador de potência hidroelétrica sem represa
EP2843812A3 (en) Axial gap-type power generator
BR112014026221A2 (pt) turbocarregador de exaustão com mancal de bucha flutuante
BRPI1106564A2 (pt) Mancal de rolos de três fileiras, em particular para uma turbina eólica
WO2012064103A3 (ko) 더블 로터 타입 모터
BR112015020873A2 (pt) conjunto de pás de passo variável e uma turbomáquina
GB201114674D0 (en) A rotor for a compressor of a gas turbine
BR112017019716A2 (pt) turbina eólica aperfeiçoada adequada para montagem sem uma torre de turbina eólica
WO2011083345A3 (en) Wind generator of vertical axle with inhibition overspeed flaps
BR112016029225A2 (pt) ?rotor para uma máquina elétrica rotativa?

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired