JP2002521617A5 - - Google Patents

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Publication number
JP2002521617A5
JP2002521617A5 JP2000562658A JP2000562658A JP2002521617A5 JP 2002521617 A5 JP2002521617 A5 JP 2002521617A5 JP 2000562658 A JP2000562658 A JP 2000562658A JP 2000562658 A JP2000562658 A JP 2000562658A JP 2002521617 A5 JP2002521617 A5 JP 2002521617A5
Authority
JP
Japan
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.)
Pending
Application number
JP2000562658A
Other versions
JP2002521617A (ja
Filing date
Publication date
Priority claimed from DK199800276U external-priority patent/DK199800276U4/da
Priority claimed from DK199800275U external-priority patent/DK199800275U4/da
Priority claimed from DK199800274U external-priority patent/DK199800274U4/da
Application filed filed Critical
Priority claimed from PCT/DK1999/000423 external-priority patent/WO2000006898A1/en
Publication of JP2002521617A publication Critical patent/JP2002521617A/ja
Publication of JP2002521617A5 publication Critical patent/JP2002521617A5/ja
Pending legal-status Critical Current

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JP2000562658A 1998-07-28 1999-07-28 Ｕ形状の振動減衰手段を有する風力タービンブレード Pending JP2002521617A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DK199800276 1998-07-28
DK199800276U DK199800276U4 (da) 1998-07-28 1998-07-28 Vindmøllevinge med svingningsdæmper
DK199800275 1998-07-28
DK199800274 1998-07-28
DK199800275U DK199800275U4 (da) 1998-07-28 1998-07-28 Vindmøllevinge med svingningsdæmper
DK199800274U DK199800274U4 (da) 1998-07-28 1998-07-28 Vindmøllevinge med svingningsdæmper
PCT/DK1999/000423 WO2000006898A1 (en) 1998-07-28 1999-07-28 Wind turbine blade with u-shaped oscillation damping means

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008160817A Division JP2008274960A (ja) 1998-07-28 2008-06-19 Ｕ字形状の振動減衰手段を有する風力タービンブレード

Publications (2)

Publication Number Publication Date
JP2002521617A JP2002521617A (ja) 2002-07-16
JP2002521617A5 true JP2002521617A5 (ja) 2008-02-14

Family

ID=27222233

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2000562658A Pending JP2002521617A (ja) 1998-07-28 1999-07-28 Ｕ形状の振動減衰手段を有する風力タービンブレード
JP2008160817A Pending JP2008274960A (ja) 1998-07-28 2008-06-19 Ｕ字形状の振動減衰手段を有する風力タービンブレード

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2008160817A Pending JP2008274960A (ja) 1998-07-28 2008-06-19 Ｕ字形状の振動減衰手段を有する風力タービンブレード

Country Status (11)

Country Link
US (1) US6626642B1 (ja)
EP (1) EP1101034B1 (ja)
JP (2) JP2002521617A (ja)
CN (1) CN1120296C (ja)
AT (1) ATE296955T1 (ja)
AU (1) AU5027199A (ja)
CA (1) CA2338891C (ja)
DE (1) DE69925601T2 (ja)
ES (1) ES2244202T3 (ja)
PT (1) PT1101034E (ja)
WO (1) WO2000006898A1 (ja)

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CN102369331B (zh) * 2008-12-15 2015-03-25 通用风能有限责任公司 用于风力塔架部件的结构形状
US7988416B2 (en) * 2009-03-18 2011-08-02 Vestas Wind Systems A/S Wind turbine blade with damping element
WO2012025211A2 (de) 2010-08-24 2012-03-01 Fm Besitz Gmbh & Co.Kg Verfahren zur reduzierung von schwingungen in einer windkraftanlage
EP2431605A1 (en) * 2010-09-21 2012-03-21 Siemens Aktiengesellschaft A method of and a device for determining a characteristic blade frequency of a wind turbine rotor, and a method of operating a wind turbine
US8035242B2 (en) * 2010-11-09 2011-10-11 General Electric Company Wind turbine farm and method of controlling at least one wind turbine
CN102606414B (zh) * 2011-01-24 2015-05-27 广东邦达实业有限公司 一种包含阻尼减振结构层风力发电机叶片及其制造方法
ES2398005B1 (es) * 2011-03-29 2014-09-05 Gamesa Innovation & Technology S.L. Aerogenerador con un dispositivo amortiguador de banda ancha en cada pala
US20130195636A1 (en) * 2012-01-31 2013-08-01 Thomas Bertram Poole Wind turbine
EP2626409A1 (de) 2012-02-10 2013-08-14 TWE Vliesstoffwerke GmbH & Co. KG Trocknertücher
US9541061B2 (en) 2014-03-04 2017-01-10 Siemens Energy, Inc. Wind turbine blade with viscoelastic damping
US9879551B2 (en) * 2014-05-22 2018-01-30 United Technologies Corporation Fluid damper and method of making
US20170036758A1 (en) * 2015-08-07 2017-02-09 Sikorsky Aircraft Corporation Systems and methods for damping rotor blade assemblies
DE102015015217A1 (de) * 2015-11-26 2017-06-01 Senvion Gmbh Rotorblatt einer Windenergieanlage
CN106812723B (zh) * 2015-11-30 2019-05-03 中国航发商用航空发动机有限责任公司 叶片、涡轮及压气机
US20180111681A1 (en) * 2016-01-20 2018-04-26 Sikorsky Aircraft Corporation Rotor dampers
CN105626372B (zh) * 2016-02-02 2017-12-15 南安普敦咨询服务有限公司 一种风力发电机组
DE102016207874A1 (de) * 2016-05-09 2017-11-09 MTU Aero Engines AG Impulskörpermodul für eine Strömungsmaschine
ES2934717T3 (es) * 2016-06-13 2023-02-24 Vestas Wind Sys As Amortiguación de las vibraciones de las palas de las turbinas eólicas en el sentido del borde
DE102017214060A1 (de) * 2017-08-11 2019-02-14 Siemens Aktiengesellschaft Funktionale Struktur und Komponente für eine Strömungsmaschine
DK3514374T3 (da) 2018-01-17 2021-09-27 Siemens Gamesa Renewable Energy As Vindmølle
CN109306941A (zh) * 2018-09-26 2019-02-05 南京航空航天大学 一种用于风力机叶片的粘性流体耗能减振装置
DE102018007953A1 (de) * 2018-10-09 2020-04-09 Senvion Gmbh Rotorblatt einer Windkraftanlage mit einer Teilchendämpfungseinrichtung und ein Herstellungsverfahren dafür
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CN112443616B (zh) * 2019-09-02 2023-04-14 新疆金风科技股份有限公司 阻尼器、阻尼装置以及风力发电机组
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CN115053083A (zh) * 2020-02-17 2022-09-13 Fm能源有限责任两合公司 用于阻尼低激励频率的自适应振动减震器
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