GB0909917D0 - A nimproved composite wind turbine blade - Google Patents

A nimproved composite wind turbine blade

Info

Publication number
GB0909917D0
GB0909917D0 GBGB0909917.7A GB0909917A GB0909917D0 GB 0909917 D0 GB0909917 D0 GB 0909917D0 GB 0909917 A GB0909917 A GB 0909917A GB 0909917 D0 GB0909917 D0 GB 0909917D0
Authority
GB
United Kingdom
Prior art keywords
wind turbine
turbine blade
nimproved
composite wind
composite
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.)
Pending
Application number
GBGB0909917.7A
Other versions
GB2456484A (en
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.)
Vestas Wind Systems AS
Original Assignee
Vestas Wind Systems 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 Vestas Wind Systems AS filed Critical Vestas Wind Systems AS
Priority to GB0909917A priority Critical patent/GB2456484A/en
Publication of GB0909917D0 publication Critical patent/GB0909917D0/en
Publication of GB2456484A publication Critical patent/GB2456484A/en
Pending legal-status Critical Current

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/284—Selection of ceramic materials
    • F03D11/00—
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/40—Organic materials
    • F05B2280/4003—Synthetic polymers, e.g. plastics
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6003—Composites; e.g. fibre-reinforced
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/04—Composite, e.g. fibre-reinforced
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Sustainable Development (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Wind Motors (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)

Abstract

A wind turbine blade 1 comprises a polymeric matrix, which comprises a nanoclay N. The nano clay is provided to improve the blades barrier performance against moisture penetration, and also structural performance. The composite that includes nanoclay may be used in a spar cap, the skin or shell of the blade, or for a coating or adhesive.
GB0909917A 2009-06-10 2009-06-10 Wind turbine blade incorporating nanoclay Pending GB2456484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0909917A GB2456484A (en) 2009-06-10 2009-06-10 Wind turbine blade incorporating nanoclay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0909917A GB2456484A (en) 2009-06-10 2009-06-10 Wind turbine blade incorporating nanoclay

Publications (2)

Publication Number Publication Date
GB0909917D0 true GB0909917D0 (en) 2009-07-22
GB2456484A GB2456484A (en) 2009-07-22

Family

ID=40794152

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0909917A Pending GB2456484A (en) 2009-06-10 2009-06-10 Wind turbine blade incorporating nanoclay

Country Status (1)

Country Link
GB (1) GB2456484A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010057502A2 (en) * 2008-11-24 2010-05-27 Vestas Wind Systems A/S Wind turbine blade comprising particle-reinforced bonding material
WO2011087414A1 (en) * 2010-01-14 2011-07-21 Saab Ab A wind turbine blade having an outer surface with improved properties
US8425196B2 (en) * 2011-01-28 2013-04-23 General Electric Company Wind turbine blades with a hardened substrate construction
RU2493337C1 (en) * 2012-01-10 2013-09-20 Общество с ограниченной ответственностью "Коммерческое научно-производственное объединение "Уральская армирующая компания" Composition to reinforce building structures
WO2014018164A2 (en) * 2012-07-23 2014-01-30 Milliken & Company Agglomerated particle cloud network coated fiber bundle
CN110617175A (en) * 2019-10-21 2019-12-27 张跃 Wind power generation blade

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100827861B1 (en) * 2003-05-22 2008-05-07 지벡스 퍼포먼스 머티리얼즈, 엘엘씨 Nanocomposites and methods thereto
CN1875056B (en) * 2003-11-04 2013-10-16 亨斯迈先进材料（瑞士）有限公司 Two component curable compositions
US20090047502A1 (en) * 2007-08-13 2009-02-19 Smart Nanomaterials, Llc Nano-enhanced modularly constructed composite panel

Also Published As

Publication number Publication date
GB2456484A (en) 2009-07-22

Similar Documents

Publication Publication Date Title
MX2008014120A (en) Rotor blade for a wind energy installation.
WO2010013024A3 (en) Rotor blade extension portion having a skin located over a framework
WO2012140041A3 (en) A wind turbine blade comprising metal fibres and a transition region
GB0909917D0 (en) A nimproved composite wind turbine blade
WO2013092502A3 (en) Wind turbine nacelle
WO2009079161A3 (en) Main rotor blade with integral tip section
EP2134963A4 (en) Lightweight composite truss wind turbine blade
EP2358998A4 (en) Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use
WO2007093854A3 (en) Fixture for gripping an end of a member
IN2012DN05174A (en)
EP2273102A3 (en) Wind turbine blade repair kit and method
WO2011138597A3 (en) Improvements relating to wind turbines
WO2015080781A3 (en) Ply architecture for integral platform and damper retaining features in cmc turbine blades
WO2011031365A3 (en) Wind turbine with skeleton-and-skin structure
MX2011012215A (en) System for automatically producing wind turbine blades.
IN2012DN01230A (en)
EP2674613A3 (en) Method for optimizing the efficiency of wind turbine blades
WO2010069926A3 (en) Fairing for wind turbine blade
DK201370009A (en) Wind turbine rotor blades with reduced radar cross sections
EP2577051A4 (en) Segmented wind turbine blades with truss connection regions, and associated systems and methods
WO2012140049A3 (en) Wind turbine blade comprising cylindrical metal inserts in a root region thereof
WO2011056767A3 (en) Wind turbine blade
ES2531181T3 (en) Blade connection for a rotor blade of a wind power plant
WO2013083386A3 (en) Wind turbine with structural components in composite materials
EP2402599A3 (en) Yaw bearing system for wind turbine