AU2012202407A1 - Direct drive wind turbine with a thermal control system - Google Patents

Direct drive wind turbine with a thermal control system

Info

Publication number
AU2012202407A1
AU2012202407A1 AU2012202407A AU2012202407A AU2012202407A1 AU 2012202407 A1 AU2012202407 A1 AU 2012202407A1 AU 2012202407 A AU2012202407 A AU 2012202407A AU 2012202407 A AU2012202407 A AU 2012202407A AU 2012202407 A1 AU2012202407 A1 AU 2012202407A1
Authority
AU
Australia
Prior art keywords
control system
wind turbine
direct drive
thermal control
drive wind
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
AU2012202407A
Other versions
AU2012202407B2 (en
Inventor
Uffe Eriksen
Steffen Soerensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from EP11164589.1A external-priority patent/EP2520797B1/en
Application filed by Siemens AG filed Critical Siemens AG
Publication of AU2012202407A1 publication Critical patent/AU2012202407A1/en
Application granted granted Critical
Publication of AU2012202407B2 publication Critical patent/AU2012202407B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

AU2012202407A 2011-05-03 2012-04-26 Direct drive wind turbine with a thermal control system Ceased AU2012202407B2 (en)

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 (2)

Publication Number Publication Date
AU2012202407A1 true AU2012202407A1 (en) 2012-11-22
AU2012202407B2 AU2012202407B2 (en) 2014-06-12

Family

ID=44653034

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012202407A Ceased AU2012202407B2 (en) 2011-05-03 2012-04-26 Direct drive wind turbine with a thermal control system

Country Status (9)

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

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2381918T3 (en) * 2009-10-06 2012-06-01 Siemens Aktiengesellschaft Method to control a wind turbine at high thermal loads
DK2796740T3 (en) 2013-04-26 2017-05-22 Siemens Ag Directly operated wind turbine with a slide bearing device
EP2827012B1 (en) * 2013-07-19 2018-02-21 Siemens Aktiengesellschaft Cooling of a bearing for a wind turbine
US9970577B2 (en) * 2013-09-27 2018-05-15 The Procter & Gamble Company Rotary union
EP2947312B1 (en) * 2014-05-23 2019-09-25 Siemens Gamesa Renewable Energy A/S Method for operating a wind turbine
CN104534073B (en) * 2014-12-30 2017-04-26 天津华建天恒传动有限责任公司 Control method for preventing burn of gearbox based on bearing temperature and oil temperature
DE102015206478A1 (en) * 2015-04-10 2016-10-13 Wobben Properties Gmbh Wind turbine with liquid circuit and components for it
CN104832774B (en) * 2015-04-22 2017-03-22 北京金风科创风电设备有限公司 Heating device for protecting bearing of wind driven generator and bearing system
CN107642546B (en) * 2017-11-06 2020-07-07 河南科技大学 Rolling bearing protection method and protection device and bearing seat using protection device
CN110195691B (en) * 2018-02-24 2020-06-09 江苏金风科技有限公司 Cooling system and cooling method of wind generating set and wind generating set
EP3578841A1 (en) * 2018-06-06 2019-12-11 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 (en) * 2018-08-07 2020-05-08 北京金风科创风电设备有限公司 Cooling system and cooling method of wind generating set and wind driven generator
CN110630454B (en) * 2018-08-31 2021-03-12 北京金风科创风电设备有限公司 Motor and heat exchange device of shaft system thereof and wind generating set
CN109779847A (en) * 2019-01-16 2019-05-21 中国矿业大学银川学院 A kind of on-board measurement test device and test method
CN110318958B (en) * 2019-07-17 2022-02-08 上海电气风电集团股份有限公司 Cooling system of main bearing mechanism of direct-drive generator and direct-drive generator
CN113931937A (en) * 2020-06-29 2022-01-14 新疆金风科技股份有限公司 Bearing cooling system, bearing cooling method and wind generating set
KR102390066B1 (en) 2020-09-21 2022-04-25 유니슨 주식회사 Generator for Wind Turbine
CN114517773A (en) * 2022-02-25 2022-05-20 哈电风能有限公司 Cooling system for main bearing of wind generating set and temperature control method for main bearing

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 (en) 1988-08-09 1990-02-15 Skf Gmbh METHOD AND ARRANGEMENT FOR INFLUENCING THE AIR OR PRELOADING OF ROLLER BEARINGS
US4948269A (en) * 1989-07-11 1990-08-14 Hamilton James T Bearing temperature regulation and lubrication system
JP2510758B2 (en) 1990-05-21 1996-06-26 株式会社 牧野フライス製作所 Cooling method for bearings for machine spindles
US5183342A (en) * 1991-12-16 1993-02-02 General Electric Company Lubricated bearing assembly
JP2581054Y2 (en) * 1992-06-04 1998-09-17 株式会社小森コーポレーション Printer
DK1200733T4 (en) * 1999-07-14 2012-04-10 Aloys Wobben Wind energy facility with a closed cooling circuit
NL1013129C2 (en) * 1999-09-24 2001-03-27 Lagerwey Windturbine B V Windmill.
EP1710432B1 (en) * 2000-09-25 2014-04-30 STX Heavy Industries Co., Ltd. Wind power generator
DE10322631A1 (en) * 2003-05-20 2004-12-09 Mtu Aero Engines Gmbh Rolling bearings for lubricated and cooled continuous operation at high speeds
US7431567B1 (en) * 2003-05-30 2008-10-07 Northern Power Systems Inc. Wind turbine having a direct-drive drivetrain
WO2007051464A1 (en) * 2005-11-01 2007-05-10 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 (en) * 2005-12-06 2007-07-12 Schaeffler Kg Rolling bearing with heating element
EP2013474A2 (en) * 2006-04-28 2009-01-14 Swanturbines Limited Tidal current turbine
SE530523C2 (en) * 2006-10-02 2008-07-01 Metso Panelboard Ab Rotary machine, refiner and method of vibration control of a rotary machine
JP2008157340A (en) * 2006-12-22 2008-07-10 Ntn Corp Rolling bearing
DE102007003618A1 (en) * 2007-01-18 2008-07-24 Voith Patent Gmbh Power generation plant driven by a wind or water flow
WO2008131766A2 (en) * 2007-04-30 2008-11-06 Vestas Wind Systems A/S A wind turbine, a method for controlling the temperature of fluid flowing in a first temperature control system of a wind turbine and use
DE102007029571B4 (en) * 2007-05-18 2022-04-28 Fibro Gmbh Method for adjusting the preload of a roller bearing, roller bearing unit with adjustable preload and rotary table and spindle with the corresponding roller bearing unit
DE112009000465T5 (en) * 2008-02-29 2011-02-24 Thk Co., Ltd. Turntable device, which is provided with a cooling structure, and pivot bearing, which is provided with a cooling structure
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 (en) 2009-07-08 2011-01-13 三菱重工業株式会社 Wind power generator
JP5455508B2 (en) 2009-08-28 2014-03-26 三菱重工業株式会社 Wind turbine for wind power generation
NO20092984A1 (en) * 2009-09-11 2011-02-14 Blaaster Wind Tech As Wind turbine
US8118536B2 (en) * 2009-10-30 2012-02-21 General Electric Company Method and system for operating a wind turbine
JP6216552B2 (en) * 2013-06-25 2017-10-18 株式会社Ｎｔｔファシリティーズ Vibration suppression suspension structure

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