DK3864282T3 - Rotorblad i et vindkraftanlæg med en partikeldæmpnngsanordning og en fremgangsmåde til fremstilling af dette - Google Patents

Rotorblad i et vindkraftanlæg med en partikeldæmpnngsanordning og en fremgangsmåde til fremstilling af dette Download PDF

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Publication number
DK3864282T3
DK3864282T3 DK19786301.2T DK19786301T DK3864282T3 DK 3864282 T3 DK3864282 T3 DK 3864282T3 DK 19786301 T DK19786301 T DK 19786301T DK 3864282 T3 DK3864282 T3 DK 3864282T3
Authority
DK
Denmark
Prior art keywords
manufacturing
same
power plant
wind power
rotor blade
Prior art date
Application number
DK19786301.2T
Other languages
English (en)
Inventor
Lukas Mathis
Francesco Previtali
Original Assignee
Siemens Gamesa Renewable Energy Service Gmbh
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 Siemens Gamesa Renewable Energy Service Gmbh filed Critical Siemens Gamesa Renewable Energy Service Gmbh
Application granted granted Critical
Publication of DK3864282T3 publication Critical patent/DK3864282T3/da

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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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/01—Vibration-dampers; Shock-absorbers using friction between loose particles, e.g. sand
    • 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
    • F03D13/30—Commissioning, e.g. inspection, testing or final adjustment before releasing for production
    • F03D13/35—Balancing static or dynamic imbalances
    • 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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/28—Geometry three-dimensional patterned
    • F05B2250/283—Honeycomb
    • 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
    • F05B2260/964—Preventing, counteracting or reducing vibration or noise by damping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/04—Friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/12—Fluid damping
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Wind Motors (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DK19786301.2T 2018-10-09 2019-10-07 Rotorblad i et vindkraftanlæg med en partikeldæmpnngsanordning og en fremgangsmåde til fremstilling af dette DK3864282T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018007953.9A DE102018007953A1 (de) 2018-10-09 2018-10-09 Rotorblatt einer Windkraftanlage mit einer Teilchendämpfungseinrichtung und ein Herstellungsverfahren dafür
PCT/EP2019/077109 WO2020074455A1 (de) 2018-10-09 2019-10-07 Rotorblatt einer windkraftanlage mit einer teilchendämpfungseinrichtung und ein herstellungsverfahren dafür

Publications (1)

Publication Number Publication Date
DK3864282T3 true DK3864282T3 (da) 2023-08-07

Family

ID=68208292

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19786301.2T DK3864282T3 (da) 2018-10-09 2019-10-07 Rotorblad i et vindkraftanlæg med en partikeldæmpnngsanordning og en fremgangsmåde til fremstilling af dette

Country Status (7)

Country Link
US (1) US20210348591A1 (da)
EP (1) EP3864282B1 (da)
CN (1) CN112888851A (da)
DE (1) DE102018007953A1 (da)
DK (1) DK3864282T3 (da)
ES (1) ES2953042T3 (da)
WO (1) WO2020074455A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11441633B2 (en) * 2020-08-14 2022-09-13 DRiV Automotive Inc. Damper assembly including intake valve in fluid chamber
CN114837984A (zh) * 2022-05-11 2022-08-02 北京化工大学 一种燃气轮机压气机进口可调减振导叶

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2026622A (en) * 1978-07-08 1980-02-06 Rolls Royce Blade for Fluid Flow Machine
SE442048B (sv) * 1984-05-18 1985-11-25 Saab Scania Ab Anordning for dempning av svengningar hos en konstruktion, serskilt en flygplansdel
DK171333B1 (da) * 1992-11-05 1996-09-09 Bonus Energy As Vindmøllevinge
DK9500222U3 (da) * 1995-06-07 1996-09-07 Bonus Energy As Vindmøllevinge med midler til svingningsdæmpning
WO1999032789A1 (da) * 1997-12-09 1999-07-01 Lm Glasfiber A/S Vindmøllevinge med svingningsdæmper
US6626642B1 (en) * 1998-07-28 2003-09-30 Neg Micon A/S Wind turbine blade with u-shaped oscillation damping means
FR2807810B1 (fr) * 2000-04-12 2002-11-22 Eurocopter France Structure d'amortissement et applications
DK174437B1 (da) * 2001-04-11 2003-03-03 Lm Glasfiber As Vindmøllevinge med svingningsdæmper
DE10202995B4 (de) * 2002-01-26 2004-01-29 Nordex Energy Gmbh Rotorblatt für eine Windkraftanlage mit einer Dämpfereinrichtung
CA2426711C (en) * 2002-05-02 2009-11-17 General Electric Company Wind power plant, control arrangement for a wind power plant, and method for operating a wind power plant
EP1884627A1 (de) * 2006-08-04 2008-02-06 ABB Turbo Systems AG Schüttgutdämpfer
WO2008119352A2 (en) * 2007-03-30 2008-10-09 Vestas Wind Systems A/S A wind turbine comprising one or more oscillation dampers
WO2010025732A2 (en) * 2008-09-03 2010-03-11 Vestas Wind Systems A/S Damping of wind turbine blade vibrations
DE102009009039A1 (de) * 2009-02-16 2010-08-19 Prüftechnik Dieter Busch AG Windenergieanlage mit Überwachungssensoren
DE102010006544B4 (de) * 2010-02-01 2015-01-22 Wölfel Beratende Ingenieure GmbH & Co. KG Rotorblatt für eine Windenergieanlage und Verfahren zur Dämpfung von Schwingungen eines Rotorblatts
EP2568117A1 (en) * 2011-09-06 2013-03-13 ALSTOM Technology Ltd Rotating element for a turbomachine with vibration damper, corresponding turbomachine and use of a liquid metal for a vibration damper
CN105257485A (zh) * 2015-10-23 2016-01-20 西安交通大学 一种利用颗粒阻尼减振的风力机叶片
DE102015015217A1 (de) * 2015-11-26 2017-06-01 Senvion Gmbh Rotorblatt einer Windenergieanlage
CN106567803A (zh) * 2016-10-28 2017-04-19 同济大学 一种用于减弱风力涡轮机叶片边缘振动的圆管液体阻尼器

Also Published As

Publication number Publication date
US20210348591A1 (en) 2021-11-11
DE102018007953A1 (de) 2020-04-09
CN112888851A (zh) 2021-06-01
EP3864282A1 (de) 2021-08-18
EP3864282B1 (de) 2023-06-07
WO2020074455A1 (de) 2020-04-16
ES2953042T3 (es) 2023-11-07

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