DE3239087C2 - - Google Patents

Info

Publication number
DE3239087C2
DE3239087C2 DE3239087A DE3239087A DE3239087C2 DE 3239087 C2 DE3239087 C2 DE 3239087C2 DE 3239087 A DE3239087 A DE 3239087A DE 3239087 A DE3239087 A DE 3239087A DE 3239087 C2 DE3239087 C2 DE 3239087C2
Authority
DE
Germany
Prior art keywords
hub
wind turbine
annular channel
outflow
blades
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
DE3239087A
Other languages
German (de)
English (en)
Other versions
DE3239087A1 (de
Inventor
Istvan 6482 Bad Orb De Horvath
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
Priority to DE19823239087 priority Critical patent/DE3239087A1/de
Priority to DE3249939A priority patent/DE3249939C2/de
Publication of DE3239087A1 publication Critical patent/DE3239087A1/de
Application granted granted Critical
Publication of DE3239087C2 publication Critical patent/DE3239087C2/de
Granted 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
    • 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
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F05B2240/2211—Rotors for wind turbines with horizontal axis of the multibladed, low speed, e.g. "American farm" type
    • 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
    • F05B2240/33—Shrouds which are part of or which are rotating with the rotor
    • 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)
DE19823239087 1982-10-22 1982-10-22 Anlage fuer nutzbarmachung der windenergie Granted DE3239087A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19823239087 DE3239087A1 (de) 1982-10-22 1982-10-22 Anlage fuer nutzbarmachung der windenergie
DE3249939A DE3249939C2 (enrdf_load_stackoverflow) 1982-10-22 1982-10-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823239087 DE3239087A1 (de) 1982-10-22 1982-10-22 Anlage fuer nutzbarmachung der windenergie

Publications (2)

Publication Number Publication Date
DE3239087A1 DE3239087A1 (de) 1984-04-26
DE3239087C2 true DE3239087C2 (enrdf_load_stackoverflow) 1989-06-29

Family

ID=6176314

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823239087 Granted DE3239087A1 (de) 1982-10-22 1982-10-22 Anlage fuer nutzbarmachung der windenergie

Country Status (1)

Country Link
DE (1) DE3239087A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603890A1 (de) * 1986-02-07 1987-08-13 Alfred Frohnert Windkraftanlage mit hohlfluegeln
DE4030559A1 (de) * 1990-09-27 1992-04-02 Schubert Werner Windturbine zur besseren ausnutzung der windkraft
DE4032614A1 (de) * 1990-09-27 1992-06-04 Schubert Werner Turbine fuer windkraftwerke
RO125246A0 (ro) * 2009-10-28 2010-02-26 Dan Andreescu Procedeu şi soluţie constructivă pentru realizarea paletelor jumelate de turbina eoliană cu ax orizontal şi cu diametre exterioare mari

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL24839C (enrdf_load_stackoverflow) 1927-06-27
FR696488A (fr) * 1929-05-17 1930-12-31 Hélice et turbine à attaque tangentielle pour eau, air et gaz
FR1237548A (fr) * 1959-10-14 1960-07-29 Turbine éolienne
DE3207539A1 (de) 1982-03-03 1983-09-08 Leo 6800 Mannheim Maniura Propeller mit zwei doppelfluegeln - fuer eine windkraftanlage

Also Published As

Publication number Publication date
DE3239087A1 (de) 1984-04-26

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