FR893828A - Current wind generator unit with differential drive by opposite direction propellers with automatically varying pitch - Google Patents

Current wind generator unit with differential drive by opposite direction propellers with automatically varying pitch

Info

Publication number
FR893828A
FR893828A FR893828DA FR893828A FR 893828 A FR893828 A FR 893828A FR 893828D A FR893828D A FR 893828DA FR 893828 A FR893828 A FR 893828A
Authority
FR
France
Prior art keywords
opposite direction
generator unit
wind generator
differential drive
current 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
Other languages
French (fr)
Inventor
Pierre Delton
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 filed Critical
Application granted granted Critical
Publication of FR893828A publication Critical patent/FR893828A/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 
    • F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • 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 
    • F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • F03D1/025—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors coaxially arranged
    • 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)
  • 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)
FR893828D 1943-05-12 1943-05-12 Current wind generator unit with differential drive by opposite direction propellers with automatically varying pitch Expired FR893828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR893828T 1943-05-12

Publications (1)

Publication Number Publication Date
FR893828A true FR893828A (en) 1944-11-02

Family

ID=9390338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR893828D Expired FR893828A (en) 1943-05-12 1943-05-12 Current wind generator unit with differential drive by opposite direction propellers with automatically varying pitch

Country Status (1)

Country Link
FR (1) FR893828A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552497A1 (en) * 1983-09-23 1985-03-29 Charreyre Marcel Electricity generating plant using only wind energy
FR2566466A1 (en) * 1984-06-21 1985-12-27 Kafcsak Joseph Wind machine having two coaxial rotors with regulation of the position of the blades
US4710100A (en) * 1983-11-21 1987-12-01 Oliver Laing Wind machine
DE3724183A1 (en) * 1987-07-22 1989-02-02 Robert Linhart Wind power station
WO2009106921A2 (en) * 2008-02-29 2009-09-03 Hopewell Wind Power Limited Wind turbine structure having a plurality of propeller-type rotors
EP3587796A1 (en) * 2018-06-28 2020-01-01 Wepfer Technics AG Self-aligning wind turbine installation

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552497A1 (en) * 1983-09-23 1985-03-29 Charreyre Marcel Electricity generating plant using only wind energy
US4710100A (en) * 1983-11-21 1987-12-01 Oliver Laing Wind machine
FR2566466A1 (en) * 1984-06-21 1985-12-27 Kafcsak Joseph Wind machine having two coaxial rotors with regulation of the position of the blades
DE3724183A1 (en) * 1987-07-22 1989-02-02 Robert Linhart Wind power station
WO2009106921A2 (en) * 2008-02-29 2009-09-03 Hopewell Wind Power Limited Wind turbine structure having a plurality of propeller-type rotors
WO2009106921A3 (en) * 2008-02-29 2010-01-21 Hopewell Wind Power Limited Wind turbine structure having a plurality of propeller-type rotors
EP3587796A1 (en) * 2018-06-28 2020-01-01 Wepfer Technics AG Self-aligning wind turbine installation
WO2020002529A1 (en) * 2018-06-28 2020-01-02 Wepfer Technics Ag Self-aligning wind turbine

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