BRPI1000006A2 - gerador a turbina de vento - Google Patents

gerador a turbina de vento

Info

Publication number
BRPI1000006A2
BRPI1000006A2 BRPI1000006A BRPI1000006A BRPI1000006A2 BR PI1000006 A2 BRPI1000006 A2 BR PI1000006A2 BR PI1000006 A BRPI1000006 A BR PI1000006A BR PI1000006 A BRPI1000006 A BR PI1000006A BR PI1000006 A2 BRPI1000006 A2 BR PI1000006A2
Authority
BR
Brazil
Prior art keywords
wind turbine
turbine generator
generator
wind
turbine
Prior art date
Application number
BRPI1000006A
Other languages
English (en)
Inventor
Atsushi Imanaga
Tomohiro Numajiri
Yoshihiro Fujioka
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of BRPI1000006A2 publication Critical patent/BRPI1000006A2/pt

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
    • 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
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • 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
    • F05B2260/60—Fluid transfer
    • F05B2260/602—Drainage
    • 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
    • F05B2260/79—Bearing, support or actuation arrangements therefor
    • 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
    • F05B2260/98—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/31—Wind motors
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Rolling Contact Bearings (AREA)
BRPI1000006A 2010-02-10 2010-02-10 gerador a turbina de vento BRPI1000006A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/051994 WO2011099132A1 (ja) 2010-02-10 2010-02-10 風力発電装置

Publications (1)

Publication Number Publication Date
BRPI1000006A2 true BRPI1000006A2 (pt) 2016-09-27

Family

ID=44366931

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1000006A BRPI1000006A2 (pt) 2010-02-10 2010-02-10 gerador a turbina de vento

Country Status (9)

Country Link
US (1) US8215912B2 (pt)
EP (1) EP2535576A1 (pt)
JP (1) JP5200098B2 (pt)
KR (1) KR20130026501A (pt)
CN (1) CN102753820A (pt)
AU (1) AU2010201363A1 (pt)
BR (1) BRPI1000006A2 (pt)
CA (1) CA2696973C (pt)
WO (1) WO2011099132A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2442176T3 (es) * 2009-10-23 2014-02-10 Vestas Wind Systems A/S Sistema de lubricación para un sistema de engranaje de una turbina eólica que proporciona lubricación de emergencia
MD4219C1 (ro) * 2012-09-06 2013-11-30 Технический университет Молдовы Turbină eoliană cu ax orizontal
MD4212C1 (ro) * 2012-11-15 2013-10-31 Технический университет Молдовы Turbină eoliană cu roţi-vindroză aerodinamice
MD4213C1 (ro) * 2012-11-27 2013-10-31 Технический университет Молдовы Turbină eoliană
GB201405841D0 (en) 2014-04-01 2014-05-14 Romax Technology Ltd Bearing Grease
JP6649727B2 (ja) * 2015-09-11 2020-02-19 Ntn株式会社 風力発電装置
DE102015016343A1 (de) * 2015-12-17 2017-06-22 Senvion Gmbh Lagerschmierung
CN106402176A (zh) * 2016-10-28 2017-02-15 湘电风能有限公司 一种轴承油脂口疏通装置
CN107701902A (zh) * 2017-09-29 2018-02-16 郑州奥特科技有限公司 轴承废油脂自动收集系统及轴承自动换脂系统
JP6405486B1 (ja) * 2018-04-04 2018-10-17 株式会社日立パワーソリューションズ 風力発電設備の異常予兆診断システム、管理装置および異常予兆診断方法
CN108543673A (zh) * 2018-06-18 2018-09-18 南京高传机电产业发展有限公司 一种用于风力发电机机舱内的轴承润滑的涂油工装
ES2955732T3 (es) 2020-04-27 2023-12-05 Siemens Gamesa Renewable Energy As Disposición de recolección de grasa
DK3974648T3 (da) * 2020-09-25 2023-06-26 Siemens Gamesa Renewable Energy As Fedtopsamlingsarrangement til opsamling af affaldsfedt fra et fedtsmurt rotorbladspitchleje af en vindmølle
CN112983759A (zh) * 2021-03-09 2021-06-18 贵港轩登电子科技有限公司 一种新能源风力机传动轴用节能型维护保养装置
CN113623151B (zh) * 2021-08-02 2022-07-12 上海电气风电集团股份有限公司 风力发电机主轴承密封泄漏点检修方法
CN114109747B (zh) * 2021-12-06 2023-12-05 三一重能股份有限公司 风力发电机、抽脂组件、集油瓶及控制方法
EP4549726B1 (en) * 2023-10-31 2026-03-04 Siemens Gamesa Renewable Energy A/S Hub hydraulic assembly for a wind turbine rotor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61181641A (ja) 1985-02-06 1986-08-14 Toshiba Mach Co Ltd 印刷機における高速回転軸受の潤滑油排出方法
FR2740187B1 (fr) * 1995-10-18 1997-11-21 Snecma Roulement avec drainage dynamique alimente en lubrifiant
FR2827019B1 (fr) * 2001-07-06 2003-09-26 Defontaine Sa Dispositf de graissage automatique de roulements a billes equipant notamment des eoliennes
DE10141667A1 (de) * 2001-08-25 2003-03-13 Aloys Wobben Vorrichtung zum Verdrehen von zwei Bauteilen gegeneinander
ATE471462T1 (de) 2002-04-24 2010-07-15 Vestas Wind Sys As Windturbine, hydrauliksystem, entlüftungssystem und verfahren zur steuerung mindestens zweier windturbinenschaufeln
JP2006336548A (ja) 2005-06-02 2006-12-14 Fuji Heavy Ind Ltd 風車

Also Published As

Publication number Publication date
JP5200098B2 (ja) 2013-05-15
US8215912B2 (en) 2012-07-10
EP2535576A1 (en) 2012-12-19
CA2696973C (en) 2013-01-15
WO2011099132A1 (ja) 2011-08-18
AU2010201363A1 (en) 2011-08-25
US20110293425A1 (en) 2011-12-01
KR20130026501A (ko) 2013-03-13
CA2696973A1 (en) 2011-08-10
JPWO2011099132A1 (ja) 2013-06-13
CN102753820A (zh) 2012-10-24

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: F03D 7/02 (2006.01), F03D 80/70 (2016.01)