NO994893L - Vindkraftmaskin - Google Patents

Vindkraftmaskin

Info

Publication number
NO994893L
NO994893L NO994893A NO994893A NO994893L NO 994893 L NO994893 L NO 994893L NO 994893 A NO994893 A NO 994893A NO 994893 A NO994893 A NO 994893A NO 994893 L NO994893 L NO 994893L
Authority
NO
Norway
Prior art keywords
wings
blades
wind turbine
wind
traditional
Prior art date
Application number
NO994893A
Other languages
English (en)
Other versions
NO994893D0 (no
Inventor
Ingvald Lie
Original Assignee
Ingvald Lie
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 Ingvald Lie filed Critical Ingvald Lie
Priority to NO994893A priority Critical patent/NO994893L/no
Publication of NO994893D0 publication Critical patent/NO994893D0/no
Priority to AU19016/01A priority patent/AU1901601A/en
Priority to CA002383846A priority patent/CA2383846A1/en
Priority to PCT/NO2000/000332 priority patent/WO2001027470A1/en
Publication of NO994893L publication Critical patent/NO994893L/no

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
    • F03D5/00—Other wind motors
    • F03D5/02—Other wind motors the wind-engaging parts being attached to endless chains or the like
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/002—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being horizontal
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • 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
    • F03D5/00—Other wind motors
    • F03D5/04—Other wind motors the wind-engaging parts being attached to carriages running on tracks or the like
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F05B2260/40—Transmission of power
    • F05B2260/402—Transmission of power through friction drives
    • F05B2260/4021—Transmission of power through friction drives through belt drives
    • 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
    • F05B2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
    • 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
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Hydraulic Turbines (AREA)

Abstract

Det er omtala ein anordning ved vindkraftmaskin for utnytting av energi i strøymande fluida som vatn aller luft ved at anordningen omfattar transverselt gåande vengjer som vil gjeva betre verknadsgrad enn tradisjonelle vindmøller, figur 3. Det som i hovudsaka skil denne vindkraftmaskina frå den tradisjonelle vindmølla er at ved den tradisjonelle vindmølla er vengjene (blada) radialt orientert, medan dei ved denne vindkraftmaskina er orientert slik at dei får ei transverselt (sidevegs) rørsle som gjev betre utnytting av vindkrafta. Kurvane i figur 4 viser dette. Vengjene er festa til eit bevegeleg element, dette kan vera tannreimer eller kjeder, figur 3. Då vengjene går i motsett retning på fram- og baksida må dei vendast 90° for at dei skal arbeida likt. Vengjene vert vende ved ein styrearm, figur 3 (2), som går ned i eller på ei styreskjene, figur 3 (3). På denne måten vil vengjene som går i retur på baksida arbeida såman med vengjene som går på framsida, figur 7. Effekta vert teken ut ved kraftuttaket figur 3(13)
NO994893A 1999-10-08 1999-10-08 Vindkraftmaskin NO994893L (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO994893A NO994893L (no) 1999-10-08 1999-10-08 Vindkraftmaskin
AU19016/01A AU1901601A (en) 1999-10-08 2000-10-06 Wind power machine
CA002383846A CA2383846A1 (en) 1999-10-08 2000-10-06 Wind power machine
PCT/NO2000/000332 WO2001027470A1 (en) 1999-10-08 2000-10-06 Wind power machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO994893A NO994893L (no) 1999-10-08 1999-10-08 Vindkraftmaskin

Publications (2)

Publication Number Publication Date
NO994893D0 NO994893D0 (no) 1999-10-08
NO994893L true NO994893L (no) 2001-04-09

Family

ID=19903856

Family Applications (1)

Application Number Title Priority Date Filing Date
NO994893A NO994893L (no) 1999-10-08 1999-10-08 Vindkraftmaskin

Country Status (4)

Country Link
AU (1) AU1901601A (no)
CA (1) CA2383846A1 (no)
NO (1) NO994893L (no)
WO (1) WO2001027470A1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20300045U1 (de) * 2003-01-03 2003-04-10 Bartkowiak, Gerd-Stephan, 84453 Mühldorf Vorrichtung zur Energiegewinnung aus Windkraft
ES2274679B1 (es) * 2005-02-01 2008-03-01 Edmundo Rodriguez Bombin Palas o alabes energeticos eolico-hidraulicos.
DE102006057677A1 (de) 2006-04-13 2007-10-18 Konstantin Dr.-Ing. Kelaiditis Vorrichtung zur Nutzung von Strömungsenergie
NO20072145A (no) * 2007-04-25 2008-04-14 Ingvald Lie Vindturbin
WO2010030895A2 (en) * 2008-09-11 2010-03-18 Levi Avraham Y Wind turbine
WO2012159152A1 (en) * 2011-05-20 2012-11-29 Linear Technologies Pty Ltd Fluid energy conversion apparatus
CL2012000751A1 (es) * 2012-03-26 2014-08-01 Dufeu Lopez Jorge Una aparato modular para capturar la energia cinetica de flujos hidraulicos, conformado por al menos un eje, una estructura y medios de soporte, una pluralidad de medios que impulsan el flujo hidraulico conformado por una pluralidad de deflectores de fluido montados sobre al menos un eje pivotante, los cuales tienen un limite de desplazamiento que les determinan la posicion entre un limite superior e inferior; y planta asociada.
WO2014089630A1 (en) * 2012-12-13 2014-06-19 University Of Wollongong Wind energy conversion apparatus
WO2015056107A2 (en) * 2013-10-20 2015-04-23 Merghani Tagelsir Mohamede Wind turbine
CN105917115A (zh) * 2014-12-15 2016-08-31 T·M·米尔加尼 风力涡轮机
NO20150164A1 (no) * 2015-02-05 2016-08-08 Tidal Sails As Fremgangsmåte og anlegg for utnyttelse av en vannstrømsenergi
EP3954893B1 (en) * 2015-02-10 2024-07-31 Airloom Energy, Inc. Apparatus for extracting power from fluid flow
DE102022101726A1 (de) 2022-01-25 2023-07-27 Ernst Alfred Kurt Steinigans Windkraftanlage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730643A (en) * 1971-04-09 1973-05-01 F Davison Wind power machine
FR2297333A1 (fr) * 1975-01-08 1976-08-06 Berges Robert Production de courant electrique par eolienne a translation horizontale
DE2648812A1 (de) * 1975-12-31 1977-07-07 Heinrich Stauffacher Stroemungsmaschine im endlosbandjalousie-prinzip
DE2900091A1 (de) * 1979-01-03 1980-07-24 Horst Kolb Vorrichtung zum umwandeln von windenergie in mechanische bewegungsenergie
AU7086887A (en) * 1986-02-25 1987-09-09 Lange, H. Energy conversion device
SU1409773A2 (ru) * 1986-12-22 1988-07-15 А.Г.Муси ка Двигатель дл использовани энергии текучей среды
RU1786281C (ru) * 1990-04-17 1993-01-07 В.Г.Елескин Ветроустановка В.Г.Елескина
EP0921310B1 (en) * 1996-08-22 2001-12-05 Miguel Angel Robles Akesolo Improvements to eolian energy production systems

Also Published As

Publication number Publication date
WO2001027470A1 (en) 2001-04-19
NO994893D0 (no) 1999-10-08
CA2383846A1 (en) 2001-04-19
AU1901601A (en) 2001-04-23

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