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BRPI1000007A2 - método de reparar mancal de gerador de turbina de vento - Google Patents

método de reparar mancal de gerador de turbina de vento

Info

Publication number
BRPI1000007A2
BRPI1000007A2 BRPI1000007A BRPI1000007A BRPI1000007A2 BR PI1000007 A2 BRPI1000007 A2 BR PI1000007A2 BR PI1000007 A BRPI1000007 A BR PI1000007A BR PI1000007 A BRPI1000007 A BR PI1000007A BR PI1000007 A2 BRPI1000007 A2 BR PI1000007A2
Authority
BR
Brazil
Prior art keywords
wind turbine
turbine generator
generator bearing
repairing wind
repairing
Prior art date
Application number
BRPI1000007A
Other languages
English (en)
Inventor
Hiroaki Takeuchi
Kaoru Iwasaki
Keiichirou Kawano
Shiro Takada
Yuji Matsunami
Yukio Akizuki
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 BRPI1000007A2 publication Critical patent/BRPI1000007A2/pt

Links

Classifications

    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
    • 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
    • F03D80/50—Maintenance or repair
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/80—Repairing, retrofitting or upgrading methods
    • 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
    • F05B2240/00—Components
    • F05B2240/50—Bearings
    • 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
    • F16C2237/00—Repair or replacement
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49318—Repairing or disassembling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49327—Axial blower or fan
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49332—Propeller making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49638—Repairing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Wind Motors (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

abstract not avaible
BRPI1000007A 2010-02-10 2010-02-10 método de reparar mancal de gerador de turbina de vento BRPI1000007A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/051933 WO2011099120A1 (ja) 2010-02-10 2010-02-10 風力発電装置の軸受補修方法

Publications (1)

Publication Number Publication Date
BRPI1000007A2 true BRPI1000007A2 (pt) 2017-01-10

Family

ID=44366925

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1000007A BRPI1000007A2 (pt) 2010-02-10 2010-02-10 método de reparar mancal de gerador de turbina de vento

Country Status (9)

Country Link
US (1) US8341840B2 (pt)
EP (1) EP2381097A1 (pt)
JP (1) JP5031090B2 (pt)
KR (1) KR101192475B1 (pt)
CN (1) CN102216610B (pt)
AU (1) AU2010201617B1 (pt)
BR (1) BRPI1000007A2 (pt)
CA (1) CA2693746C (pt)
WO (1) WO2011099120A1 (pt)

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US8643207B2 (en) * 2009-06-30 2014-02-04 Vestas Wind Systems A/S Wind turbine with improved yaw control
GB0916189D0 (en) * 2009-09-15 2009-10-28 Ricardo Uk Ltd Bearing for wind turbine
EP2568163A1 (en) * 2011-09-08 2013-03-13 Siemens Aktiengesellschaft Direct-drive wind turbine
JP2013076441A (ja) * 2011-09-30 2013-04-25 Mitsubishi Heavy Ind Ltd 風車用旋回輪軸受構造及び風車用旋回輪軸受構造の交換方法
CN103506800B (zh) * 2012-06-29 2016-08-03 永康市盖浦汽车配件制造有限公司 一种汽车转向助力泵泵体的再制造修复工艺
EP2938879B1 (en) 2012-08-21 2019-10-23 Aktiebolaget SKF Wind turbine rotor shaft arrangement
US20140111046A1 (en) * 2012-10-22 2014-04-24 General Electric Company Insulated bearing ring
CN104121188B (zh) * 2013-04-27 2017-09-22 永康市盖浦汽车配件制造有限公司 一种汽车转向助力泵的再制造修复工艺
US9083220B2 (en) * 2013-07-29 2015-07-14 General Electric Company Method for servicing generator rotor in-situ
US9523348B2 (en) 2013-09-25 2016-12-20 General Electric Company Rotor blade assembly with shim plate for mitigation pitch bearing loads
EP2871377B1 (en) * 2013-11-07 2017-01-25 Aktiebolaget SKF Bearing unit for fluid machinery application
JP6529293B2 (ja) * 2015-03-17 2019-06-12 株式会社クボタ 滑り軸受装置、ポンプ、隙間調節方法および滑り軸受装置の組立方法
KR101677587B1 (ko) * 2016-07-04 2016-11-18 엘아이지넥스원 주식회사 베어링 구조체
JP2019027496A (ja) * 2017-07-28 2019-02-21 株式会社ジェイテクト スライドドア用転がり軸受
JP2019027493A (ja) * 2017-07-28 2019-02-21 株式会社ジェイテクト スライドドア用転がり軸受
CN108857260B (zh) * 2018-07-20 2021-02-12 中国航发哈尔滨东安发动机有限公司 直升机尾传动轴轴承松动的修复方法
PL3597903T3 (pl) * 2018-07-20 2021-12-27 General Electric Renovables España S.L. System odchylania do turbiny wiatrowej
AT16725U1 (de) * 2019-02-06 2020-07-15 Eh Holding Gmbh Verfahren zur Reparatur einer Lageranordnung
DE102019202840A1 (de) * 2019-03-01 2020-09-03 Aktiebolaget Skf Abrollflächenelement einer Wälzlagerung und Verfahren zum Reparieren eines Abrollflächenelements
US12104581B2 (en) 2019-10-23 2024-10-01 Vestas Wind Systems A/S Method of repairing a bearing bore and bore insert for repairing a bearing bore
US11359672B2 (en) * 2019-12-10 2022-06-14 Koch Engineered Solutions, Llc Bearing assembly for rotary electric machine
US11261848B2 (en) * 2020-01-31 2022-03-01 Renew Energy Maintenance, Llc Field machining of wind turbine gearboxes
EP3904711A1 (en) * 2020-04-28 2021-11-03 Siemens Gamesa Renewable Energy A/S Method for replacing a sliding pad of a rotational sliding bearing, sliding bearing and wind turbine
CN112589625A (zh) * 2020-11-19 2021-04-02 苏州奥可鑫金属修复技术有限公司 一种风力发电机转子轴承位修复装置及修复工艺
EP4001682B1 (en) 2020-11-23 2024-01-03 Nordex Energy SE & Co. KG Bearing support arrangement for a wind turbine, wind turbine and method for mounting a bearing support arrangement
US12398700B2 (en) * 2022-07-14 2025-08-26 Renew Energy Maintenance, Llc Wind turbine bearing and method of lubrication

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GB647187A (en) 1948-08-27 1950-12-06 British Thomson Houston Co Ltd Improvements in and relating to mountings for ball bearings
DE2847979C2 (de) 1978-11-04 1984-09-06 Robert Bosch Gmbh, 7000 Stuttgart Federnder Einbauring für eine Lagernabe
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JPH0735147A (ja) * 1993-07-26 1995-02-03 Hitachi Ltd 回転電機
US6637942B2 (en) 2001-10-03 2003-10-28 Dresser-Rand Company Bearing assembly and method
DE10231948A1 (de) * 2002-07-15 2004-01-29 Ge Wind Energy Gmbh Windenergieanlage und Lageranordnung dafür
JP2004108164A (ja) 2002-09-13 2004-04-08 Mitsubishi Heavy Ind Ltd 発電機一体型ロータヘッドを備えた風車発電装置
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KR100752510B1 (ko) 2006-04-14 2007-08-29 유니슨 주식회사 단일 메인베어링을 갖는 풍력 발전기
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Also Published As

Publication number Publication date
US20120055024A1 (en) 2012-03-08
CA2693746A1 (en) 2011-08-10
CN102216610B (zh) 2014-08-20
JPWO2011099120A1 (ja) 2013-06-13
WO2011099120A1 (ja) 2011-08-18
KR101192475B1 (ko) 2012-10-17
US8341840B2 (en) 2013-01-01
JP5031090B2 (ja) 2012-09-19
KR20110120196A (ko) 2011-11-03
CA2693746C (en) 2012-05-29
CN102216610A (zh) 2011-10-12
AU2010201617B1 (en) 2011-07-28
EP2381097A1 (en) 2011-10-26

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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: F16C 35/077 (2006.01), F03D 80/50 (2016.01), F03D