SE0101152L - Nav till en vindturbin samt ett vindkraftverk med ett dylikt nav - Google Patents

Nav till en vindturbin samt ett vindkraftverk med ett dylikt nav

Info

Publication number
SE0101152L
SE0101152L SE0101152A SE0101152A SE0101152L SE 0101152 L SE0101152 L SE 0101152L SE 0101152 A SE0101152 A SE 0101152A SE 0101152 A SE0101152 A SE 0101152A SE 0101152 L SE0101152 L SE 0101152L
Authority
SE
Sweden
Prior art keywords
hub
wind turbine
turbine
teeter
flexible
Prior art date
Application number
SE0101152A
Other languages
English (en)
Other versions
SE0101152D0 (sv
SE521357C2 (sv
Inventor
Staffan Engstroem
Original Assignee
Nordic Windpower Ab
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 Nordic Windpower Ab filed Critical Nordic Windpower Ab
Priority to SE0101152A priority Critical patent/SE521357C2/sv
Publication of SE0101152D0 publication Critical patent/SE0101152D0/sv
Priority to PCT/SE2002/000620 priority patent/WO2002079647A1/en
Publication of SE0101152L publication Critical patent/SE0101152L/sv
Publication of SE521357C2 publication Critical patent/SE521357C2/sv

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
    • 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
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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)
  • 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)
SE0101152A 2001-03-30 2001-03-30 Nav till en vindturbin i ett vindkraftverk samt ett vindkraftverk med ett dylikt nav SE521357C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0101152A SE521357C2 (sv) 2001-03-30 2001-03-30 Nav till en vindturbin i ett vindkraftverk samt ett vindkraftverk med ett dylikt nav
PCT/SE2002/000620 WO2002079647A1 (en) 2001-03-30 2002-03-28 Hub for a turbine and a wind power plant comprising such a hub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0101152A SE521357C2 (sv) 2001-03-30 2001-03-30 Nav till en vindturbin i ett vindkraftverk samt ett vindkraftverk med ett dylikt nav

Publications (3)

Publication Number Publication Date
SE0101152D0 SE0101152D0 (sv) 2001-03-30
SE0101152L true SE0101152L (sv) 2002-10-01
SE521357C2 SE521357C2 (sv) 2003-10-28

Family

ID=20283621

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101152A SE521357C2 (sv) 2001-03-30 2001-03-30 Nav till en vindturbin i ett vindkraftverk samt ett vindkraftverk med ett dylikt nav

Country Status (2)

Country Link
SE (1) SE521357C2 (sv)
WO (1) WO2002079647A1 (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2232959T3 (es) * 1997-09-04 2005-06-01 Lm Glasfiber A/S Rotor de molino de viento y aspas para el mismo.
FR2850137A1 (fr) * 2003-01-16 2004-07-23 Afelec Tete d'eolienne a axe horizontal amenagee pour etre installee en arriere d'un pylone porteur
ES2370420T3 (es) * 2005-07-12 2011-12-15 Hamilton Sundstrand Corporation Turbina eólica con revestimiento de soporte de carga.
US7614850B2 (en) * 2006-07-11 2009-11-10 General Electric Company Apparatus for assembling rotary machines
US7528497B2 (en) 2006-07-11 2009-05-05 Hamilton Sundstrand Corporation Wind-turbine with load-carrying skin
WO2008153751A2 (en) * 2007-05-25 2008-12-18 Hill Daryl G Conical washer system for propeller stabilization
US9073636B2 (en) 2009-06-02 2015-07-07 Saab Ab Rotor damper and tail rotor with such a rotor damper
US20110044811A1 (en) * 2009-08-20 2011-02-24 Bertolotti Fabio P Wind turbine as wind-direction sensor
EP2705251B1 (en) 2011-05-04 2017-01-04 Condor Wind Energy Limited Helicopter landing deck
WO2013027127A2 (en) * 2011-05-06 2013-02-28 Condor Wind Energy Limited Systems for minimizing yaw torque needed to control power output in two-bladed, teetering hinge wind turbines that control power output by yawing
EP2715121B1 (en) 2011-05-10 2017-01-11 Condor Wind Energy Limited Elastomeric teetering hinge
US9879653B2 (en) 2011-05-11 2018-01-30 Condor Wind Energy Limited Power management system
DK2715123T3 (en) 2011-05-27 2018-04-16 Condor Wind Energy Ltd WIND MILL CONTROL SYSTEM WITH A PRESSURE SENSOR
US10598159B2 (en) 2016-05-06 2020-03-24 General Electric Company Wind turbine bearings
IT201700020849A1 (it) * 2017-02-23 2018-08-23 Seawind Ocean Tech Ip B V Giunto per il collegamento oscillante tra il rotore e l'albero di una turbina eolica

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333728A (en) * 1977-08-11 1982-06-08 Textron, Inc. Compound hub spring system for helicopters
US4435646A (en) * 1982-02-24 1984-03-06 North Wind Power Company, Inc. Wind turbine rotor control system
AU3926299A (en) * 1998-06-04 1999-12-20 Forskningscenter Riso Wind turbine hub

Also Published As

Publication number Publication date
WO2002079647A1 (en) 2002-10-10
SE0101152D0 (sv) 2001-03-30
SE521357C2 (sv) 2003-10-28

Similar Documents

Publication Publication Date Title
SE0101152L (sv) Nav till en vindturbin samt ett vindkraftverk med ett dylikt nav
EE200100306A (et) Tuuleenergiaseadme rootorilaba
DE10017643B4 (de) Dichtung in nicht-hermetischer Ausführung
DE602006018029D1 (de) Hauptlager einer Windkraftanlage
DK0657646T3 (da) Rotorblad til vindkraftanlæg
DE10392111D2 (de) Rotorblatt für Windenergieanlagen
DE602004006297D1 (de) Meereswellen verwendendes energieerzeugungssystem
BR8407070A (pt) Conversor de energia
DE69811624D1 (de) Gasturbinenrotorschaufel
IT8522312A0 (it) Disposizione di fissaggio di pale di turbine, in particolare di turbine a gas.
BR0104620A (pt) Acoplamento do ventilador
EP3955434A4 (en) COOLING DEVICE, ENGINE AND WIND TURBINE GENERATOR SET
SE9503527D0 (sv) Dämpningsanordning
ATE417199T1 (de) Rotorblatt für eine windkraftanlage mit einer dämpfereinrichtung
DE59909395D1 (de) Gehäuse für eine Dampf- oder eine Gasturbine
DE69911025D1 (de) Axiale schaufelblattfixierung für einen turbinenrotor
BR0203903B1 (pt) instalação de geração de energia elétrica a turbina de gás.
DE50212535D1 (de) Vertikalachs-windturbine
DE69929666D1 (de) Dampfkühlung für einen Turbinenrotor
FI953171A7 (sv) Kondensationsturbin med minst två tätningar för tätning av turbinhuset
SE8400157L (sv) Vindrotorelement
RU94043412A (ru) Турбобур
MD20020134A (en) Rotor-type windmill
ES1049432U (es) Generador eolico
ES1049887U (es) Escudo para turbina eolica.

Legal Events

Date Code Title Description
NUG Patent has lapsed