JP2012233576A5 - - Google Patents

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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
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JP
Japan
Prior art keywords
bearing
inner ring
cooling
outer ring
wind turbine
Prior art date
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Application number
JP2012101612A
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English (en)
Japanese (ja)
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JP2012233576A (ja
JP6124508B2 (ja
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Priority claimed from EP11164589.1A external-priority patent/EP2520797B1/en
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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
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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
EP11164589.1 2011-05-03
EP11164589.1A EP2520797B1 (en) 2011-05-03 2011-05-03 Direct drive wind turbine with a thermal control system

Publications (3)

Publication Number Publication Date
JP2012233576A JP2012233576A (ja) 2012-11-29
JP2012233576A5 true JP2012233576A5 (enExample) 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 (enExample)
EP (1) EP2520797B1 (enExample)
JP (1) JP6124508B2 (enExample)
KR (1) KR101928791B1 (enExample)
CN (1) CN102767479B (enExample)
AU (1) AU2012202407B2 (enExample)
BR (1) BR102012010527A2 (enExample)
CA (1) CA2775534C (enExample)
DK (1) DK2520797T3 (enExample)

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ES2381918T3 (es) * 2009-10-06 2012-06-01 Siemens Aktiengesellschaft Método para controlar una turbina eólica a cargas térmicas elevadas
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
DK3591222T3 (da) * 2018-07-03 2023-11-20 Siemens Gamesa Renewable Energy As Vindmølle og fremgangsmåde til drift af en vindmølle
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

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