KR101882601B1 - 하이브리드 샤프트 베어링, 하이브리드 샤프트 베어링을 포함하는 풍력 발전기, 하이브리드 샤프트 베어링의 사용 및 하이브리드 샤프트 베어링 작동 방법 - Google Patents

하이브리드 샤프트 베어링, 하이브리드 샤프트 베어링을 포함하는 풍력 발전기, 하이브리드 샤프트 베어링의 사용 및 하이브리드 샤프트 베어링 작동 방법 Download PDF

Info

Publication number
KR101882601B1
KR101882601B1 KR1020167029360A KR20167029360A KR101882601B1 KR 101882601 B1 KR101882601 B1 KR 101882601B1 KR 1020167029360 A KR1020167029360 A KR 1020167029360A KR 20167029360 A KR20167029360 A KR 20167029360A KR 101882601 B1 KR101882601 B1 KR 101882601B1
Authority
KR
South Korea
Prior art keywords
bearing
shaft
bearings
rolling
hybrid
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 - Fee Related
Application number
KR1020167029360A
Other languages
English (en)
Korean (ko)
Other versions
KR20160134840A (ko
Inventor
세이머 므타우벡
조아킴 아른트
클라우스 피셸
Original Assignee
아레파 빈트 게엠베하
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 아레파 빈트 게엠베하 filed Critical 아레파 빈트 게엠베하
Publication of KR20160134840A publication Critical patent/KR20160134840A/ko
Application granted granted Critical
Publication of KR101882601B1 publication Critical patent/KR101882601B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/06—Bearing 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
    • 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
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/20—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with emergency supports or 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • F16C19/361—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with cylindrical rollers
    • 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
    • F05B2240/53—Hydrodynamic or hydrostatic 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
    • 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
    • Y02E10/20—Hydro energy
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Wind Motors (AREA)
  • Sliding-Contact Bearings (AREA)
  • Rolling Contact Bearings (AREA)
KR1020167029360A 2014-03-20 2015-03-20 하이브리드 샤프트 베어링, 하이브리드 샤프트 베어링을 포함하는 풍력 발전기, 하이브리드 샤프트 베어링의 사용 및 하이브리드 샤프트 베어링 작동 방법 Expired - Fee Related KR101882601B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14160922.2A EP2921728A1 (en) 2014-03-20 2014-03-20 Hybrid shaft bearing with a hydrodynamic bearing and a rolling bearing, wind generator comprising a hybrid shaft bearing, use of the hybrid shaft bearing and method of operating the hybrid shaft bearing
EP14160922.2 2014-03-20
PCT/EP2015/055897 WO2015140286A1 (en) 2014-03-20 2015-03-20 Hybrid shaft bearing with a hydrodynamic bearing and a rolling bearing, wind generator comprising a hybrid shaft bearing, use of the hybrid shaft bearing and method of operating the hybrid shaft bearing

Publications (2)

Publication Number Publication Date
KR20160134840A KR20160134840A (ko) 2016-11-23
KR101882601B1 true KR101882601B1 (ko) 2018-08-24

Family

ID=50336168

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167029360A Expired - Fee Related KR101882601B1 (ko) 2014-03-20 2015-03-20 하이브리드 샤프트 베어링, 하이브리드 샤프트 베어링을 포함하는 풍력 발전기, 하이브리드 샤프트 베어링의 사용 및 하이브리드 샤프트 베어링 작동 방법

Country Status (8)

Country Link
US (1) US10094419B2 (cg-RX-API-DMAC7.html)
EP (1) EP2921728A1 (cg-RX-API-DMAC7.html)
JP (1) JP6267826B2 (cg-RX-API-DMAC7.html)
KR (1) KR101882601B1 (cg-RX-API-DMAC7.html)
CN (1) CN106471267B (cg-RX-API-DMAC7.html)
BR (1) BR112016021559B1 (cg-RX-API-DMAC7.html)
CA (1) CA2942455C (cg-RX-API-DMAC7.html)
WO (1) WO2015140286A1 (cg-RX-API-DMAC7.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016209206A1 (de) * 2016-05-27 2017-12-14 Wobben Properties Gmbh Windenergieanlage
DE102016210039A1 (de) 2016-06-07 2017-12-07 Wobben Properties Gmbh Windenergieanlagen-Drehverbindung, Rotorblatt und Windenergieanlage mit selbiger
EP3279471B1 (en) * 2016-08-03 2020-09-30 Siemens Gamesa Renewable Energy A/S Wind turbine, bearing housing and method for operating a wind turbine
AT519288B1 (de) * 2016-10-21 2018-07-15 Miba Gleitlager Austria Gmbh Lagerelement
DE102017105576A1 (de) 2017-03-15 2018-09-20 Thyssenkrupp Ag Lageranordnung und Windenergieanlage
DE102017105577A1 (de) * 2017-03-15 2018-09-20 Thyssenkrupp Ag Lageranordnung und Windenergieanlage
US10385830B2 (en) * 2017-07-14 2019-08-20 General Electric Company Compound main bearing arrangement for a wind turbine
CN111133209B (zh) * 2017-08-04 2022-08-09 伊特里克公司 回转轴承、使用回转轴承的方法、升降起重机以及船
CN107600459B (zh) * 2017-08-18 2020-04-28 上海宇航系统工程研究所 一种可在轨更换的滚动支撑组件
JP6721657B2 (ja) * 2018-10-29 2020-07-15 三菱重工業株式会社 複列軸受
DE102019107936B4 (de) * 2019-03-27 2022-09-15 Volkswagen Aktiengesellschaft Lageranordnung für eine Welle
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
DE102020116588A1 (de) * 2020-06-24 2021-12-30 Schaeffler Technologies AG & Co. KG Schräggleitlager
CN114791016B (zh) * 2022-03-02 2024-03-19 湖南华园莱客科技有限公司 一种多环套接的空气轴承
US12435757B1 (en) * 2024-07-30 2025-10-07 Jiangsu Zhenjiang New Energy Equipment Co., Ltd. Wind power main-shaft sliding bearing with bidirectional stresses and wind power generation system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010164151A (ja) * 2009-01-16 2010-07-29 Jtekt Corp 軸受装置および燃料電池用圧縮機

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE341146C (cg-RX-API-DMAC7.html) * 1900-01-01
US1946652A (en) * 1930-04-22 1934-02-13 Nomy Ab Bearing
US2182012A (en) * 1937-01-07 1939-12-05 Baird Machine Co Spindle
US2309397A (en) * 1941-05-21 1943-01-26 Illmer Louis Protective journal bearing means
US3012827A (en) * 1959-01-06 1961-12-12 California Inst Res Found Gas supported bearing
SE333484B (cg-RX-API-DMAC7.html) * 1967-04-04 1971-03-15 Skf Svenska Kullagerfab Ab
US3708215A (en) 1968-11-14 1973-01-02 Mechanical Tech Inc Hybrid boost bearing assembly
US3642331A (en) * 1969-12-12 1972-02-15 Garrett Corp Hybrid bearing
GB1331542A (en) * 1970-11-30 1973-09-26 Hitachi Ltd Hydrodynamic gas bearing device
US3759588A (en) * 1971-11-12 1973-09-18 Nasa High speed hybrid bearing comprising a fluid bearing & a rolling bearing connected in series
DE2159455A1 (de) * 1971-12-01 1973-06-07 Hackewitz Dipl Ing Friedrich W Kombiniertes axiallager
DE2626750A1 (de) * 1976-06-15 1977-12-22 Howaldtswerke Deutsche Werft Vorrichtung zum entlasten von in radialgleitlagern gefuehrten wellen
US7377743B2 (en) 2005-12-19 2008-05-27 General Electric Company Countercooled turbine nozzle
JP5012066B2 (ja) 2007-02-09 2012-08-29 パナソニック株式会社 電源モジュール
WO2009141140A2 (de) * 2008-05-20 2009-11-26 Urs Giger Windkraftanlage, getriebe für eine windkraftanlage und flexpin
GB0916189D0 (en) * 2009-09-15 2009-10-28 Ricardo Uk Ltd Bearing for wind turbine
US8414448B2 (en) * 2011-08-31 2013-04-09 General Electric Company Gear system for wind turbine
JP5933351B2 (ja) * 2012-06-08 2016-06-08 加藤　平三郎 軸受装置
EP2754892B1 (en) * 2012-06-29 2016-03-09 Mitsubishi Heavy Industries, Ltd. Method for assembling shafting of regenerated energy power generation device, and tool for assembling shafting
DE102013226527A1 (de) * 2013-12-18 2015-06-18 Zf Friedrichshafen Ag Kombinierte Wälz- und Gleitlagerung einer Getriebewelle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010164151A (ja) * 2009-01-16 2010-07-29 Jtekt Corp 軸受装置および燃料電池用圧縮機

Also Published As

Publication number Publication date
JP6267826B2 (ja) 2018-01-24
BR112016021559A2 (cg-RX-API-DMAC7.html) 2017-08-15
BR112016021559B1 (pt) 2022-03-15
CN106471267A (zh) 2017-03-01
US10094419B2 (en) 2018-10-09
JP2017510772A (ja) 2017-04-13
US20170082141A1 (en) 2017-03-23
CA2942455C (en) 2018-09-04
WO2015140286A1 (en) 2015-09-24
CN106471267B (zh) 2018-12-21
CA2942455A1 (en) 2015-09-24
EP2921728A1 (en) 2015-09-23
KR20160134840A (ko) 2016-11-23

Similar Documents

Publication Publication Date Title
KR20160134840A (ko) 하이브리드 샤프트 베어링, 하이브리드 샤프트 베어링을 포함하는 풍력 발전기, 하이브리드 샤프트 베어링의 사용 및 하이브리드 샤프트 베어링 작동 방법
CN107448365B (zh) 包括滑动轴承的风力涡轮机
EP2474733B1 (en) Wind turbine blade with a plain bearing and method of operating the wind turbine
JP5650210B2 (ja) 風力タービン主軸受け
US8734105B2 (en) Control system for a wind turbine and method of operating a wind turbine based on monitoring a bearing
CN102834611B (zh) 支承元件
EP2694810B2 (en) Direct-drive wind turbine
US20140193264A1 (en) Direct-drive wind turbine
CN104234949A (zh) 具有滑动轴承的风力发电设备
CN109072884B (zh) 包括力矩轴承的风力涡轮机
WO2013117259A1 (en) Method for controlling a wind turbine and wind turbine
EP3988807B1 (en) Spherical journal bearing for a wind turbine drivetrain
EP2716909A2 (en) Power generation device
EP2101071A1 (en) Device comprising a support structure and a rotating shaft and wind turbine
JP2017155665A (ja) タービンのターニング装置
CN112955671B (zh) 滚动轴承装置和风力设备
WO2024016324A1 (zh) 行星齿轮箱和风电设备
EP4296508A1 (en) Fluid bearing comprising a brake assembly
JP2001234930A (ja) すべり軸受装置

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

FPAY Annual fee payment

Payment date: 20210608

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20220712

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20230721

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20230721