JP2012233576A5 - - Google Patents

Download PDF

Info

Publication number
JP2012233576A5
JP2012233576A5 JP2012101612A JP2012101612A JP2012233576A5 JP 2012233576 A5 JP2012233576 A5 JP 2012233576A5 JP 2012101612 A JP2012101612 A JP 2012101612A JP 2012101612 A JP2012101612 A JP 2012101612A JP 2012233576 A5 JP2012233576 A5 JP 2012233576A5
Authority
JP
Japan
Prior art keywords
bearing
inner ring
cooling
outer ring
wind turbine
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.)
Granted
Application number
JP2012101612A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012233576A (ja
JP6124508B2 (ja
Filing date
Publication date
Priority claimed from EP11164589.1A external-priority patent/EP2520797B1/en
Application filed filed Critical
Publication of JP2012233576A publication Critical patent/JP2012233576A/ja
Publication of JP2012233576A5 publication Critical patent/JP2012233576A5/ja
Application granted granted Critical
Publication of JP6124508B2 publication Critical patent/JP6124508B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2012101612A 2011-05-03 2012-04-26 熱制御システムを備えた直接駆動風車、軸受アセンブリ、及び、直接駆動風車の温度を制御する方法 Active JP6124508B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11164589.1A EP2520797B1 (en) 2011-05-03 2011-05-03 Direct drive wind turbine with a thermal control system
EP11164589.1 2011-05-03

Publications (3)

Publication Number Publication Date
JP2012233576A JP2012233576A (ja) 2012-11-29
JP2012233576A5 true JP2012233576A5 (https=) 2015-04-23
JP6124508B2 JP6124508B2 (ja) 2017-05-10

Family

ID=44653034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012101612A Active JP6124508B2 (ja) 2011-05-03 2012-04-26 熱制御システムを備えた直接駆動風車、軸受アセンブリ、及び、直接駆動風車の温度を制御する方法

Country Status (9)

Country Link
US (1) US9531245B2 (https=)
EP (1) EP2520797B1 (https=)
JP (1) JP6124508B2 (https=)
KR (1) KR101928791B1 (https=)
CN (1) CN102767479B (https=)
AU (1) AU2012202407B2 (https=)
BR (1) BR102012010527A2 (https=)
CA (1) CA2775534C (https=)
DK (1) DK2520797T3 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2309122T3 (da) * 2009-10-06 2012-03-26 Siemens Ag Fremgangsmåde til regulering af en vindturbine ved termiske overbelastninger
DK2796740T3 (en) 2013-04-26 2017-05-22 Siemens Ag Directly operated wind turbine with a slide bearing device
DK2827012T3 (en) * 2013-07-19 2018-03-12 Siemens Ag Cooling a bearing for a wind turbine
US9970577B2 (en) * 2013-09-27 2018-05-15 The Procter & Gamble Company Rotary union
DK2947312T3 (da) 2014-05-23 2020-01-06 Siemens Gamesa Renewable Energy As Fremgangsmåde til drift af en vindmølle
CN104534073B (zh) * 2014-12-30 2017-04-26 天津华建天恒传动有限责任公司 基于轴承温度和油温的齿轮箱防烧伤的控制方法
DE102015206478A1 (de) * 2015-04-10 2016-10-13 Wobben Properties Gmbh Windenergieanlage mit Flüssigkeitskreislauf und Komponenten dafür
CN104832774B (zh) * 2015-04-22 2017-03-22 北京金风科创风电设备有限公司 风力发电机的轴承保护用加热装置及轴承系统
CN107642546B (zh) * 2017-11-06 2020-07-07 河南科技大学 滚动轴承保护方法、保护装置及使用该保护装置的轴承座
CN110195691B (zh) * 2018-02-24 2020-06-09 江苏金风科技有限公司 风力发电机组的冷却系统及冷却方法、风力发电机组
EP3578841B1 (en) * 2018-06-06 2025-08-13 Siemens Gamesa Renewable Energy A/S Bracket to mount cooling rings and cooling arrangement for a bearing with cooling rings and brackets
EP3591222B1 (en) * 2018-07-03 2023-09-06 Siemens Gamesa Renewable Energy A/S A wind turbine and a method for operating a wind turbine
CN109139396B (zh) * 2018-08-07 2020-05-08 北京金风科创风电设备有限公司 风力发电机组冷却系统及冷却方法及风力发电机
CN110630454B (zh) 2018-08-31 2021-03-12 北京金风科创风电设备有限公司 电机及其轴系的换热装置、风力发电机组
CN109779847A (zh) * 2019-01-16 2019-05-21 中国矿业大学银川学院 一种车载实验测试装置及测试方法
CN110318958B (zh) * 2019-07-17 2022-02-08 上海电气风电集团股份有限公司 直驱发电机主轴承机构的冷却系统及直驱发电机
CN113931937B (zh) * 2020-06-29 2024-10-29 金风科技股份有限公司 轴承冷却系统、轴承冷却方法和风力发电机组
KR102390066B1 (ko) 2020-09-21 2022-04-25 유니슨 주식회사 풍력터빈용 발전기
CN114517773A (zh) * 2022-02-25 2022-05-20 哈电风能有限公司 一种风力发电机组主轴承冷却系统及主轴承温度控制方法
CN119508374B (zh) * 2024-12-04 2025-10-14 洛阳轴研科技有限公司 一种负游隙三排滚子变桨轴承的装配方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2747945A (en) * 1954-03-04 1956-05-29 United Aircraft Corp Lubricating means
DE3826945A1 (de) * 1988-08-09 1990-02-15 Skf Gmbh Verfahren und anordnung zur beeinflussung der luft oder vorspannung von waelzlagern
US4948269A (en) * 1989-07-11 1990-08-14 Hamilton James T Bearing temperature regulation and lubrication system
JP2510758B2 (ja) * 1990-05-21 1996-06-26 株式会社 牧野フライス製作所 機械の主軸用軸受の冷却方法
US5183342A (en) * 1991-12-16 1993-02-02 General Electric Company Lubricated bearing assembly
JP2581054Y2 (ja) * 1992-06-04 1998-09-17 株式会社小森コーポレーション 印刷機
ATE250721T1 (de) * 1999-07-14 2003-10-15 Aloys Wobben Windenergieanlage mit einem geschlossenen kühlkreislauf
NL1013129C2 (nl) * 1999-09-24 2001-03-27 Lagerwey Windturbine B V Windmolen.
EP1710432B1 (en) * 2000-09-25 2014-04-30 STX Heavy Industries Co., Ltd. Wind power generator
DE10322631A1 (de) * 2003-05-20 2004-12-09 Mtu Aero Engines Gmbh Wälzlager für den geschmierten und gekühlten Dauerbetrieb bei hohen Drehzahlen
US7431567B1 (en) * 2003-05-30 2008-10-07 Northern Power Systems Inc. Wind turbine having a direct-drive drivetrain
EP1945944B1 (en) * 2005-11-01 2015-04-15 Vestas Wind Systems A/S A method for prolonging and/or controlling the life of one or more heat generating and/or passive components in a wind turbine, a wind turbine, and use thereof
DE102005058141A1 (de) * 2005-12-06 2007-07-12 Schaeffler Kg Wälzlager mit Heizelement
EP2327873A1 (en) * 2006-04-28 2011-06-01 Swanturbines Limited Tidal current turbine
SE530523C2 (sv) 2006-10-02 2008-07-01 Metso Panelboard Ab Roterande maskin, raffinör och förfarande för vibrationsstyrning av en roterande maskin
JP2008157340A (ja) * 2006-12-22 2008-07-10 Ntn Corp 転がり軸受
DE102007003618A1 (de) * 2007-01-18 2008-07-24 Voith Patent Gmbh Energieerzeugungsanlage, angetrieben durch eine Wind- oder Wasserströmung
ES2656346T3 (es) * 2007-04-30 2018-02-26 Vestas Wind Systems A/S Turbina eólica y método para controlar la temperatura de fluido que fluye en un primer sistema de control de temperatura de una turbina eólica
DE102007029571B4 (de) * 2007-05-18 2022-04-28 Fibro Gmbh Verfahren zum Einstellen der Vorspannung eines Wälzlagers, Wälzlagereinheit mit einstellbarer Vorspannung sowie Rundtisch und Spindel mit entsprechender Wälzlagereinheit
DE112009000465T5 (de) * 2008-02-29 2011-02-24 Thk Co., Ltd. Drehtischvorrichtung, die mit einer Kühlstruktur versehen ist, und Drehlager, das mit einer Kühlstruktur versehen ist
US20100056315A1 (en) * 2008-08-27 2010-03-04 Scholte-Wassink Hartmut Fluidic system, a drive train for a wind turbine and a method for actuating a mechanical component
US8047774B2 (en) * 2008-09-11 2011-11-01 General Electric Company System for heating and cooling wind turbine components
WO2011004472A1 (ja) * 2009-07-08 2011-01-13 三菱重工業株式会社 風力発電装置
JP5455508B2 (ja) * 2009-08-28 2014-03-26 三菱重工業株式会社 風力発電用風車
NO20092984A1 (no) * 2009-09-11 2011-02-14 Blaaster Wind Tech As Vindturbin
US8118536B2 (en) * 2009-10-30 2012-02-21 General Electric Company Method and system for operating a wind turbine
JP6216552B2 (ja) * 2013-06-25 2017-10-18 株式会社Ｎｔｔファシリティーズ 振動抑制吊構造

Similar Documents

Publication Publication Date Title
JP2012233576A5 (https=)
JP5511982B2 (ja) 冷却システムを有する直接駆動型風車および直接駆動型風車を制御する方法
Alam et al. A comprehensive review on single phase heat transfer enhancement techniques in heat exchanger applications
CN102767479B (zh) 具有热控制系统的直接驱动型风力涡轮机
HK1211647A1 (en) Integrated cooling system for a nacelle of a wind turbine
JP6967829B2 (ja) 貼付け式均温器と伝熱流体を備える温度制御システム及びその応用装置
JP2010110206A5 (https=)
CN104135114B (zh) 高压空水冷双馈风力发电机
WO2012084585A3 (de) Elektrische maschine mit geschlossenem, autarkem kühlmediumkreislauf
JP2017526890A5 (https=)
JP2012117544A5 (https=)
CN203180720U (zh) 一种转子内置热管散热电机
JP2013542707A5 (https=)
CN105758224A (zh) 一种带有距离感应功能的水冷风冷组合式散热器
CN203395979U (zh) 强制对流式暖气片
JP6653118B2 (ja) 片面貼付け式伝熱型均温器
CN205544723U (zh) 一种具有耐腐蚀的电机
CN105241060A (zh) 一种360度旋转的暖风机
CN202695679U (zh) 电池组加热散热装置
CN111042998B (zh) 风力发电机组
CN203896160U (zh) 一种高速磁悬浮电机
CN204730729U (zh) 一种冷却塔用智能型水力驱动机
CN204156649U (zh) 自冷式导体转子、永磁涡流耦合器及永磁涡流调速器
CN103047014A (zh) 一种隔热板结构
CN202550716U (zh) 轴向磁通永磁风力发电机的水冷结构