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DK1203155T3 - Dæmpning af oscillationer i vindmöller - Google Patents

Dæmpning af oscillationer i vindmöller

Info

Publication number
DK1203155T3
DK1203155T3 DK00936678T DK00936678T DK1203155T3 DK 1203155 T3 DK1203155 T3 DK 1203155T3 DK 00936678 T DK00936678 T DK 00936678T DK 00936678 T DK00936678 T DK 00936678T DK 1203155 T3 DK1203155 T3 DK 1203155T3
Authority
DK
Denmark
Prior art keywords
damping
oscillations
wind turbine
wind
wind turbines
Prior art date
Application number
DK00936678T
Other languages
English (en)
Inventor
Thomas Steiniche Bjertrup Nielsen
Original Assignee
Neg Micon As
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 Neg Micon As filed Critical Neg Micon As
Application granted granted Critical
Publication of DK1203155T3 publication Critical patent/DK1203155T3/da

Links

Classifications

    • 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
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • F05B2200/00—Mathematical features
    • F05B2200/20—Special functions
    • F05B2200/23—Logarithm
    • 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/95—Mounting on supporting structures or systems offshore
    • 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
    • F05B2260/00—Function
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • 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
    • Y02E10/727—Offshore wind turbines
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/06—Supports for natural fluid current 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/50—Vibration damping features

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Hydraulic Turbines (AREA)
DK00936678T 1999-06-16 2000-06-15 Dæmpning af oscillationer i vindmöller DK1203155T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA199900846 1999-06-16
PCT/DK2000/000320 WO2000077394A1 (en) 1999-06-16 2000-06-15 Damping of oscillations in wind turbines
EP00936678A EP1203155B1 (en) 1999-06-16 2000-06-15 Damping of oscillations in wind turbines

Publications (1)

Publication Number Publication Date
DK1203155T3 true DK1203155T3 (da) 2005-04-11

Family

ID=8098215

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00936678T DK1203155T3 (da) 1999-06-16 2000-06-15 Dæmpning af oscillationer i vindmöller

Country Status (11)

Country Link
US (1) US6695588B1 (da)
EP (2) EP1203155B1 (da)
CN (1) CN1201079C (da)
AT (2) ATE283975T1 (da)
AU (1) AU772084B2 (da)
CA (2) CA2374803C (da)
DE (2) DE60016418T2 (da)
DK (1) DK1203155T3 (da)
ES (2) ES2233387T3 (da)
PT (1) PT1503075E (da)
WO (1) WO2000077394A1 (da)

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US20090148289A1 (en) * 2007-12-06 2009-06-11 Thomas Edenfeld Active damper against generator base frame vibrations
US20090194921A1 (en) * 2008-02-05 2009-08-06 Tyn Smith High force civil engineering damper
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US8016268B2 (en) * 2008-05-30 2011-09-13 Wind Tower Systems, Llc Wind tower service lift
AU2009330323B2 (en) 2008-12-15 2016-03-24 Ge Wind Energy, Llc Structural shape for wind tower members
WO2011142980A2 (en) 2010-05-13 2011-11-17 Lawrence Pumps, Inc. Vibration damping device for vertically cantilevered pump assemblies
AU2010279194B8 (en) * 2010-05-14 2012-01-19 Mitsubishi Heavy Industries, Ltd. Semi-flexible supporting structure for wind turbine
US8169098B2 (en) * 2010-12-22 2012-05-01 General Electric Company Wind turbine and operating same
US8123484B2 (en) * 2011-02-04 2012-02-28 Vestas Wind Systems A/S Torsional dynamic damper for a wind turbine and method of using same
EP2620639B1 (en) * 2012-01-30 2016-01-27 ALSTOM Renewable Technologies A method for dampening oscillations in a wind turbine
CN103321853B (zh) * 2013-04-12 2016-03-02 太原科技大学 利用复合阻尼结构的风力机叶片抑颤方法
DK2884095T3 (da) * 2013-12-12 2016-11-28 Siemens Ag Indstillet væskedæmper af en vindmølle
EP2889471B1 (en) 2013-12-30 2021-10-20 Siemens Gamesa Renewable Energy A/S Damping arrangement
DE102014000779A1 (de) 2014-01-24 2015-07-30 Rwe Innogy Gmbh Schwingungsdämpfungsvorrichtung und Windkraftanlage mit Schwingungsdämpfungsvorrichtung
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DE102015000788A1 (de) * 2015-01-26 2016-07-28 Senvion Gmbh Verfahren zum Errichten einer Windenergieanlage und Windenergieanlage
DE102015000789A1 (de) 2015-01-26 2016-07-28 Senvion Gmbh Schwingungsdämpfer für eine Windenergieanlage, Verfahren zum Einbau eines Schwingungsdämpfers in einen Turm einer Windenergieanlage und Windenergieanlage
DK3514374T3 (da) 2018-01-17 2021-09-27 Siemens Gamesa Renewable Energy As Vindmølle
CN108561487A (zh) * 2018-05-31 2018-09-21 北京金风科创风电设备有限公司 用于风力发电机组的塔筒的阻尼器及风力发电机组的塔筒
CN108799010B (zh) * 2018-06-21 2020-10-09 北京金风科创风电设备有限公司 外表面设有混频吸收器的围护结构
ES2739898A1 (es) * 2018-08-03 2020-02-04 Siemens Gamesa Renewable Energy Innovation & Technology SL Sistema de torre de aerogenerador para modificación de la segunda frecuencia natural
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JP7392142B2 (ja) * 2019-11-14 2023-12-05 シーメンス ガメサ リニューアブル エナジー エー／エス 風力タービン用のダンパ
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EP4293218A1 (en) 2022-06-15 2023-12-20 Siemens Gamesa Renewable Energy A/S Liquid damper

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Also Published As

Publication number Publication date
AU5208800A (en) 2001-01-02
DE60016418T2 (de) 2005-12-15
CN1375040A (zh) 2002-10-16
EP1503075A1 (en) 2005-02-02
CA2589614A1 (en) 2000-12-21
CA2374803C (en) 2011-08-02
US6695588B1 (en) 2004-02-24
EP1503075B1 (en) 2007-03-21
DE60034079T2 (de) 2007-11-22
ATE357593T1 (de) 2007-04-15
PT1503075E (pt) 2007-06-26
CA2374803A1 (en) 2000-12-21
DE60034079D1 (de) 2007-05-03
ES2233387T3 (es) 2005-06-16
CN1201079C (zh) 2005-05-11
WO2000077394A1 (en) 2000-12-21
EP1203155A1 (en) 2002-05-08
AU772084B2 (en) 2004-04-08
ES2285347T3 (es) 2007-11-16
DE60016418D1 (de) 2005-01-05
EP1203155B1 (en) 2004-12-01
CA2589614C (en) 2009-11-17
ATE283975T1 (de) 2004-12-15

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