NO20014597D0 - Approach - Google Patents

Approach

Info

Publication number
NO20014597D0
NO20014597D0 NO20014597A NO20014597A NO20014597D0 NO 20014597 D0 NO20014597 D0 NO 20014597D0 NO 20014597 A NO20014597 A NO 20014597A NO 20014597 A NO20014597 A NO 20014597A NO 20014597 D0 NO20014597 D0 NO 20014597D0
Authority
NO
Norway
Prior art keywords
approach
Prior art date
Application number
NO20014597A
Other languages
Norwegian (no)
Other versions
NO20014597L (en
Inventor
Harald Johansen
Morten Kjelsen
Original Assignee
Hammerfest Stroem 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
Application filed by Hammerfest Stroem As filed Critical Hammerfest Stroem As
Priority to NO20014597A priority Critical patent/NO20014597L/en
Publication of NO20014597D0 publication Critical patent/NO20014597D0/en
Priority to PCT/NO2002/000333 priority patent/WO2003029644A1/en
Publication of NO20014597L publication Critical patent/NO20014597L/en

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
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/126—Rotors for essentially axial flow, e.g. for propeller turbines
    • 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
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
    • 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
    • Y02E10/20—Hydro energy
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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
NO20014597A 2001-09-21 2001-09-21 Process for the preparation of blades for freestream turbine NO20014597L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20014597A NO20014597L (en) 2001-09-21 2001-09-21 Process for the preparation of blades for freestream turbine
PCT/NO2002/000333 WO2003029644A1 (en) 2001-09-21 2002-09-20 Blade design method involving iteration calculations and processing of drawings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20014597A NO20014597L (en) 2001-09-21 2001-09-21 Process for the preparation of blades for freestream turbine

Publications (2)

Publication Number Publication Date
NO20014597D0 true NO20014597D0 (en) 2001-09-21
NO20014597L NO20014597L (en) 2003-03-24

Family

ID=19912847

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20014597A NO20014597L (en) 2001-09-21 2001-09-21 Process for the preparation of blades for freestream turbine

Country Status (2)

Country Link
NO (1) NO20014597L (en)
WO (1) WO2003029644A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109117584A (en) * 2018-09-05 2019-01-01 四川腾盾科技有限公司 A kind of dopey is dashed forward wind force coefficient calculation method and equipment
CN109885852A (en) * 2018-11-12 2019-06-14 中航通飞研究院有限公司 A kind of aircraft auricle parameterization design method

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2317125B1 (en) 2005-02-22 2021-04-28 Vestas Wind Systems A/S Wind turbine and blade therefor
TW200726908A (en) * 2005-10-04 2007-07-16 Arthur Benjamin O Connor Wind turbine
GB0806666D0 (en) * 2008-04-11 2008-05-14 Bond Philip C Windfarm radar clutter mitigation
EP2253839A1 (en) * 2009-05-18 2010-11-24 Lm Glasfiber A/S Wind turbine blade provided with flow altering devices
EP2253834A1 (en) * 2009-05-18 2010-11-24 Lm Glasfiber A/S Wind turbine blade with base part having inherent non-ideal twist
EP2253837A1 (en) * 2009-05-18 2010-11-24 Lm Glasfiber A/S Method of manufacturing a wind turbine blade having predesigned segment
EP2253835A1 (en) 2009-05-18 2010-11-24 Lm Glasfiber A/S Wind turbine blade with base part having non-positive camber
EP2253838A1 (en) * 2009-05-18 2010-11-24 Lm Glasfiber A/S A method of operating a wind turbine
EP2253836A1 (en) * 2009-05-18 2010-11-24 Lm Glasfiber A/S Wind turbine blade
MX2011005676A (en) 2010-08-31 2012-05-21 Mitsubishi Heavy Ind Ltd Wind turbine rotor design method, wind turbine rotor design support device, wind turbine rotor design support program, and wind turbine rotor.
AU2010249135B8 (en) * 2010-08-31 2013-07-04 Mitsubishi Heavy Industries, Ltd. Wind turbine rotor designing method, wind turbine rotor design support device, wind turbine rotor design support program and wind turbine rotor
CN102108947B (en) * 2011-02-25 2012-10-24 珠海市洁源电器有限公司 Pneumatic design method for wind turbine blade with low starting wind speed
US20120315125A1 (en) * 2011-05-27 2012-12-13 Flodesign Wind Turbine Corp. Turbine blades with mixed blade loading
JP6360063B2 (en) * 2012-10-23 2018-07-18 ゼネラル・エレクトリック・カンパニイ Unducted thrust generation system
US20200102931A1 (en) * 2018-10-02 2020-04-02 Edward John Koch Wind Turbine
CN116090139B (en) * 2023-04-06 2023-06-23 中国电建集团透平科技有限公司 Design method and device for axial flow blade of large wind tunnel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8203016A (en) * 1982-07-28 1984-02-16 Wiebe Draijer METHOD FOR MANUFACTURING BLADES FOR AXIAL FANS AND WIND TURBINES
GB9904108D0 (en) * 1999-02-24 1999-04-14 I T Power Limited Water tubine sleeve mounting
ATE281600T1 (en) * 1999-08-25 2004-11-15 Forskningsct Riso MODIFIED WIND TURBINE BLADE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109117584A (en) * 2018-09-05 2019-01-01 四川腾盾科技有限公司 A kind of dopey is dashed forward wind force coefficient calculation method and equipment
CN109117584B (en) * 2018-09-05 2023-01-13 四川腾盾科技有限公司 Method and equipment for calculating sudden wind load coefficient of low-speed airplane
CN109885852A (en) * 2018-11-12 2019-06-14 中航通飞研究院有限公司 A kind of aircraft auricle parameterization design method

Also Published As

Publication number Publication date
NO20014597L (en) 2003-03-24
WO2003029644A1 (en) 2003-04-10

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Legal Events

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