GB2098671B - Dumping rotor blades for high speed wind power rotors - Google Patents

Dumping rotor blades for high speed wind power rotors

Info

Publication number
GB2098671B
GB2098671B GB8214460A GB8214460A GB2098671B GB 2098671 B GB2098671 B GB 2098671B GB 8214460 A GB8214460 A GB 8214460A GB 8214460 A GB8214460 A GB 8214460A GB 2098671 B GB2098671 B GB 2098671B
Authority
GB
United Kingdom
Prior art keywords
dumping
high speed
wind power
rotor blades
speed wind
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.)
Expired
Application number
GB8214460A
Other versions
GB2098671A (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.)
Erno Raumfahrttechnik GmbH
Original Assignee
Erno Raumfahrttechnik GmbH
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 Erno Raumfahrttechnik GmbH filed Critical Erno Raumfahrttechnik GmbH
Publication of GB2098671A publication Critical patent/GB2098671A/en
Application granted granted Critical
Publication of GB2098671B publication Critical patent/GB2098671B/en
Expired 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
    • F03D1/0641—Rotors characterised by their aerodynamic shape of the blades of the section profile of the blades, i.e. aerofoil profile
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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)
GB8214460A 1981-05-19 1982-05-18 Dumping rotor blades for high speed wind power rotors Expired GB2098671B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813119780 DE3119780A1 (en) 1981-05-19 1981-05-19 ROTOR BLADE TRAINING FOR HIGH SPEED ROTORS

Publications (2)

Publication Number Publication Date
GB2098671A GB2098671A (en) 1982-11-24
GB2098671B true GB2098671B (en) 1984-06-27

Family

ID=6132626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8214460A Expired GB2098671B (en) 1981-05-19 1982-05-18 Dumping rotor blades for high speed wind power rotors

Country Status (4)

Country Link
DE (1) DE3119780A1 (en)
DK (1) DK189382A (en)
GB (1) GB2098671B (en)
SE (1) SE8203038L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7153090B2 (en) * 2004-12-17 2006-12-26 General Electric Company System and method for passive load attenuation in a wind turbine

Also Published As

Publication number Publication date
DE3119780A1 (en) 1982-12-23
SE8203038L (en) 1982-11-20
GB2098671A (en) 1982-11-24
DK189382A (en) 1982-11-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee