ATE354022T1 - System für eine turbine mit einem gasförmigen oder flüssigen arbeitsmedium - Google Patents

System für eine turbine mit einem gasförmigen oder flüssigen arbeitsmedium

Info

Publication number
ATE354022T1
ATE354022T1 AT02718736T AT02718736T ATE354022T1 AT E354022 T1 ATE354022 T1 AT E354022T1 AT 02718736 T AT02718736 T AT 02718736T AT 02718736 T AT02718736 T AT 02718736T AT E354022 T1 ATE354022 T1 AT E354022T1
Authority
AT
Austria
Prior art keywords
turbine
hinge member
gaseous
turbine blade
shaft
Prior art date
Application number
AT02718736T
Other languages
English (en)
Inventor
Staffan Engstroem
Original Assignee
Deltawind 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 Deltawind Ab filed Critical Deltawind Ab
Application granted granted Critical
Publication of ATE354022T1 publication Critical patent/ATE354022T1/de

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
    • 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)
  • Hydraulic Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
AT02718736T 2001-03-30 2002-03-28 System für eine turbine mit einem gasförmigen oder flüssigen arbeitsmedium ATE354022T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0101150A SE521358C2 (sv) 2001-03-30 2001-03-30 Turbin avsedd för ett gas- eller vätskeformigt arbetsmedium, speciellt en vindturbin i ett vindkraftverk

Publications (1)

Publication Number Publication Date
ATE354022T1 true ATE354022T1 (de) 2007-03-15

Family

ID=20283619

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02718736T ATE354022T1 (de) 2001-03-30 2002-03-28 System für eine turbine mit einem gasförmigen oder flüssigen arbeitsmedium

Country Status (9)

Country Link
US (1) US20040096329A1 (de)
EP (1) EP1373719B1 (de)
JP (1) JP2004526093A (de)
AT (1) ATE354022T1 (de)
DE (1) DE60218141T2 (de)
ES (1) ES2282406T3 (de)
PT (1) PT1373719E (de)
SE (1) SE521358C2 (de)
WO (1) WO2002079643A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4585151B2 (ja) * 2001-07-26 2010-11-24 富士重工業株式会社 風力発電機の運転制御方法
GB0218401D0 (en) * 2002-08-08 2002-09-18 Hansen Transmissions Int Wind turbine gear unit
US7309930B2 (en) * 2004-09-30 2007-12-18 General Electric Company Vibration damping system and method for variable speed wind turbines
AU2009228374A1 (en) * 2008-03-24 2009-10-01 Nordic Windpower Limited Turbine and system for generating power from fluid flow and method therefor
US20090249707A1 (en) * 2008-04-08 2009-10-08 Curme Oliver D Supporting a wind-driven electric generator
US8770934B2 (en) * 2009-12-16 2014-07-08 Hamilton Sundstrand Corporation Teeter mechanism for a multiple-bladed wind turbine
US8203230B2 (en) * 2010-06-29 2012-06-19 General Electric Company Yaw bearing system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990594U (ja) * 1982-12-06 1984-06-19 フアナツク株式会社 工業用ロボツトハンド
US4557666A (en) * 1983-09-29 1985-12-10 The Boeing Company Wind turbine rotor
US4565929A (en) * 1983-09-29 1986-01-21 The Boeing Company Wind powered system for generating electricity
US4913411A (en) * 1987-12-14 1990-04-03 Ltv Energy Products Co. High-capacity elastomeric combination journal-thrust bearing
US5354175A (en) * 1992-03-16 1994-10-11 Northern Power Systems, Inc. Wind turbine rotor hub and teeter joint
US5584655A (en) * 1994-12-21 1996-12-17 The Wind Turbine Company Rotor device and control for wind turbine
US5660527A (en) * 1995-10-05 1997-08-26 The Wind Turbine Company Wind turbine rotor blade root end
NL1005000C2 (nl) * 1997-01-14 1998-07-15 Aerpac Special Products B V Windturbine.
US6327957B1 (en) * 1998-01-09 2001-12-11 Wind Eagle Joint Venture Wind-driven electric generator apparatus of the downwind type with flexible changeable-pitch blades
AU772084B2 (en) * 1999-06-16 2004-04-08 Vestas Wind Systems A/S Damping of oscillations in wind turbines
DE19930751A1 (de) * 1999-07-02 2001-01-04 Franz Mitsch Verfahren zur Reduzierung von Schwingungen in Windkraftanlagen

Also Published As

Publication number Publication date
SE0101150D0 (sv) 2001-03-30
WO2002079643A1 (en) 2002-10-10
PT1373719E (pt) 2007-05-31
US20040096329A1 (en) 2004-05-20
EP1373719B1 (de) 2007-02-14
ES2282406T3 (es) 2007-10-16
DE60218141T2 (de) 2007-10-31
JP2004526093A (ja) 2004-08-26
SE0101150L (sv) 2002-10-01
DE60218141D1 (de) 2007-03-29
SE521358C2 (sv) 2003-10-28
EP1373719A1 (de) 2004-01-02

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Legal Events

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