NO20044401L - Wind turbine blade with carbon tip. - Google Patents

Wind turbine blade with carbon tip.

Info

Publication number
NO20044401L
NO20044401L NO20044401A NO20044401A NO20044401L NO 20044401 L NO20044401 L NO 20044401L NO 20044401 A NO20044401 A NO 20044401A NO 20044401 A NO20044401 A NO 20044401A NO 20044401 L NO20044401 L NO 20044401L
Authority
NO
Norway
Prior art keywords
wind turbine
turbine blade
blade
carbon tip
reinforced polymer
Prior art date
Application number
NO20044401A
Other languages
Norwegian (no)
Other versions
NO331759B1 (en
Inventor
Peter Grabau
Lars Fuglsang Andersen
Original Assignee
Lm Glasfiber 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
Priority claimed from PCT/DK2003/000185 external-priority patent/WO2003078833A1/en
Application filed by Lm Glasfiber As filed Critical Lm Glasfiber As
Publication of NO20044401L publication Critical patent/NO20044401L/en
Publication of NO331759B1 publication Critical patent/NO331759B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/082—Blades, e.g. for helicopters
    • B29L2031/085—Wind turbine blades
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the 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

  • Wind Motors (AREA)

Abstract

Oppfinnelsen angår et vindturbindblad (14) av. fiberforsterket polymer. Bladet (14) er delt i en indre endedel (15) med bladroten og fremstilt vesentlig av glassfiberforsterket polymer og en ytre endedel (17) med bladspissen fremstilt vesentlig av karbonfiberforsterket polymer.The invention relates to a wind turbine blade (14) of. fiber-reinforced polymer. The blade (14) is divided into an inner end portion (15) with the blade root and made substantially of glass fiber reinforced polymer and an outer end portion (17) with the blade tip made substantially of carbon fiber reinforced polymer.

NO20044401A 2002-03-19 2004-10-18 Wind turbine blade with carbon tip. NO331759B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200204242 2002-03-19
PCT/DK2003/000185 WO2003078833A1 (en) 2002-03-19 2003-03-19 Wind turbine blade with carbon fibre tip

Publications (2)

Publication Number Publication Date
NO20044401L true NO20044401L (en) 2004-10-18
NO331759B1 NO331759B1 (en) 2012-03-19

Family

ID=35057690

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20044401A NO331759B1 (en) 2002-03-19 2004-10-18 Wind turbine blade with carbon tip.

Country Status (1)

Country Link
NO (1) NO331759B1 (en)

Also Published As

Publication number Publication date
NO331759B1 (en) 2012-03-19

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