DE2965516D1 - Wind turbine of cross-flow type - Google Patents

Wind turbine of cross-flow type

Info

Publication number
DE2965516D1
DE2965516D1 DE7979850092T DE2965516T DE2965516D1 DE 2965516 D1 DE2965516 D1 DE 2965516D1 DE 7979850092 T DE7979850092 T DE 7979850092T DE 2965516 T DE2965516 T DE 2965516T DE 2965516 D1 DE2965516 D1 DE 2965516D1
Authority
DE
Germany
Prior art keywords
cross
wind turbine
flow type
flow
type
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
DE7979850092T
Other languages
English (en)
Inventor
Olle Ljungstrom
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE2965516D1 publication Critical patent/DE2965516D1/de
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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/214—Rotors for wind turbines with vertical axis of the Musgrove or "H"-type
    • 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)
  • 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)
DE7979850092T 1978-10-06 1979-10-04 Wind turbine of cross-flow type Expired DE2965516D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7810503A SE414072B (sv) 1978-10-06 1978-10-06 Vindturbin av tverstromstyp

Publications (1)

Publication Number Publication Date
DE2965516D1 true DE2965516D1 (en) 1983-07-07

Family

ID=20336030

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979850092T Expired DE2965516D1 (en) 1978-10-06 1979-10-04 Wind turbine of cross-flow type

Country Status (6)

Country Link
US (1) US4325674A (de)
EP (1) EP0010078B1 (de)
CA (1) CA1140473A (de)
DE (1) DE2965516D1 (de)
DK (1) DK414579A (de)
SE (1) SE414072B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA816875B (en) * 1980-10-07 1982-11-24 Sir Mcalpine R & Sons Ltd Wind powered turbine
US4561826A (en) * 1983-03-10 1985-12-31 Taylor Derek A Vertical axis wind turbines
US4750864A (en) * 1986-04-28 1988-06-14 Carrier Corporation Compressor lubrication and noise reduction system
US6352407B2 (en) 1999-03-23 2002-03-05 Emerson Electric, Co. Blade assembly for fan apparatus
US7071578B1 (en) * 2002-01-10 2006-07-04 Mitsubishi Heavy Industries, Ltd. Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof
GB0612677D0 (en) * 2006-06-27 2006-08-09 Taylor Derek A Energy conversion device for wind & other fluids
AU2008234369A1 (en) * 2007-03-30 2008-10-09 Distributed Thermal Systems Ltd. Multistage wind turbine with variable blade displacement
NL1035727C2 (nl) * 2008-07-21 2010-01-22 Ecofys Invest B V Inrichting voor het benutten van golfenergie en werkwijze daarvoor.
NL1036429C2 (nl) * 2008-11-28 2010-06-10 Econcern N V Inrichting voor het winnen van energie uit een waterlichaam en werkwijze daarvoor.
GB201002558D0 (en) * 2010-02-16 2010-03-31 Wesby Philip System and method for fluid power conversion
GB201006477D0 (en) 2010-04-19 2010-06-02 Wesby Philip System and method for a vertical axis wind turbine
CN102001431B (zh) * 2010-11-10 2013-04-24 武汉理工大学 三叶型推进发电两用式风帆
CN102787977A (zh) * 2011-05-20 2012-11-21 邱金和 风力发电的结构
JP6029191B2 (ja) * 2012-11-14 2016-11-24 合同会社アルバトロス・テクノロジー 単バケット抗力型タービン及び波力発電装置
US20160237989A1 (en) * 2015-02-17 2016-08-18 University Of Cincinnati Vertical axis wind turbines and related methods of braking
US10208734B2 (en) 2015-04-23 2019-02-19 Continuum Dynamics, Inc. Lift-driven wind turbine with force canceling blade configuration
US10344742B2 (en) 2015-04-23 2019-07-09 Continuum Dynamics, Inc. Hybrid vertical/horizontal axis wind turbine for deep-water offshore installations

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US332309A (en) * 1885-12-15 Screw-propeller
DE121755C (de) *
US2371160A (en) * 1945-03-13 Single-blade propeller
GB124935A (en) * 1918-04-30 1919-04-10 Stephane Drzewiecki Improvements in Self Setting Sails or Blades of Windmills or of Tractor Screws or of Pusher Screws of Aeroplanes or Dirigibles.
US1636434A (en) * 1923-01-25 1927-07-19 Pinaud John Archibald Wind motor
US1786057A (en) * 1924-07-14 1930-12-23 Elisha N Fales Turbine
US1802094A (en) * 1926-01-19 1931-04-21 Elisha N Fales Turbine
GB462037A (en) * 1934-09-04 1937-03-01 Gustav Schwarz G M B H One-blade air screw propeller or screw wind wheel
US2475318A (en) * 1945-02-02 1949-07-05 United Aircraft Corp Rotor
US2471687A (en) * 1945-04-11 1949-05-31 United Aircraft Corp Dynamic damper counterbalance
FR1004455A (fr) * 1947-04-24 1952-03-31 Perfectionnements apportés aux dispositifs du genre des hélices
US2663372A (en) * 1948-05-04 1953-12-22 United Aircraft Corp Variable pitch control of helicopter coaxial rotors
FR968710A (fr) * 1948-07-03 1950-12-04 Hélice pour navigation aérienne
DE963229C (de) * 1955-10-23 1957-05-02 Wilhelm Goldau Einfluegelwindmotor mit vertikaler Drehachse
DE1076588B (de) * 1958-05-30 1960-02-25 Wilhelm Goldau Drehfluegellagerung fuer eine Einfluegelwindkraftmaschine
US3372758A (en) * 1967-02-15 1968-03-12 United Aircraft Corp Vibration absorber
US3592559A (en) * 1969-08-28 1971-07-13 Nasa Variable geometry rotor system
US3918839A (en) * 1974-09-20 1975-11-11 Us Energy Wind turbine
FR2298707A1 (fr) * 1975-01-24 1976-08-20 Thioliere Georges Moteur a axe vertical, utilisant l'energie eolienne
GB1549767A (en) * 1975-07-21 1979-08-08 Nat Res Dev Vertical axis wind turbine
DE2630487A1 (de) * 1976-07-07 1978-01-12 Hans Rueckstaedter Vertikal-windrad, das dem wind nur auf einer seite eine angriffsflaeche bietet
NL7609651A (nl) * 1976-08-31 1978-03-02 Stichting Energie Stromingsmachine resp. windmolen met automatisch verstelbare schroefbladen.
US4264279A (en) * 1978-05-12 1981-04-28 Dereng Viggo G Fixed geometry self starting transverse axis wind turbine

Also Published As

Publication number Publication date
SE414072B (sv) 1980-07-07
EP0010078A3 (en) 1980-05-28
US4325674A (en) 1982-04-20
DK414579A (da) 1980-04-07
EP0010078B1 (de) 1983-05-25
CA1140473A (en) 1983-02-01
EP0010078A2 (de) 1980-04-16
SE7810503L (sv) 1980-04-07

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee