DK200501805A - For- og/eller efterspænding af vindmöllevinger m.m. - Google Patents

For- og/eller efterspænding af vindmöllevinger m.m. Download PDF

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Publication number
DK200501805A
DK200501805A DK200501805A DKPA200501805A DK200501805A DK 200501805 A DK200501805 A DK 200501805A DK 200501805 A DK200501805 A DK 200501805A DK PA200501805 A DKPA200501805 A DK PA200501805A DK 200501805 A DK200501805 A DK 200501805A
Authority
DK
Denmark
Prior art keywords
wind turbine
turbine blades
blade
tensioning
post
Prior art date
Application number
DK200501805A
Other languages
English (en)
Inventor
Pedersen Per Loenborg
Original Assignee
Pedersen Per Loenborg
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 Pedersen Per Loenborg filed Critical Pedersen Per Loenborg
Priority to DK200501805A priority Critical patent/DK200501805A/da
Publication of DK200501805A publication Critical patent/DK200501805A/da

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Classifications

    • 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

  • Wind Motors (AREA)

Claims (1)

  1. Ved opfindelsen tilvejebringes mulighed for at opspænde vindmøllevinger ved hjælp af spændkabler. Opspænding kan udføres før udstøbning af vinge eller efter vingens fabrikation. Der er mulighed for at variere opspændingen i vindmøllevingen efter vingens aktuelle ydre belastning. Variationen kan tilvejebringes ved en mekanisk eller hydraulisk opspændingsmekanisme i nacellen eller lignende. De opspændte vindmøllevinger vil være kendetegnet ved, at stabiliteten og stivheden af vindmøllevingen kan forøges/varieres,
DK200501805A 2005-12-22 2005-12-22 For- og/eller efterspænding af vindmöllevinger m.m. DK200501805A (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK200501805A DK200501805A (da) 2005-12-22 2005-12-22 For- og/eller efterspænding af vindmöllevinger m.m.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200501805 2005-12-22
DK200501805A DK200501805A (da) 2005-12-22 2005-12-22 For- og/eller efterspænding af vindmöllevinger m.m.

Publications (1)

Publication Number Publication Date
DK200501805A true DK200501805A (da) 2007-06-22

Family

ID=38236459

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200501805A DK200501805A (da) 2005-12-22 2005-12-22 For- og/eller efterspænding af vindmöllevinger m.m.

Country Status (1)

Country Link
DK (1) DK200501805A (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8870546B2 (en) 2009-02-11 2014-10-28 Carsten Hein Westergaard Enhancing stiffness of wind turbine blades

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8870546B2 (en) 2009-02-11 2014-10-28 Carsten Hein Westergaard Enhancing stiffness of wind turbine blades

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Legal Events

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AHS Application shelved for other reasons than non-payment