FR2446391A1 - Wind powered rotating generator - has long small diameter rotor with damper plates to regulate output and compressor drive for energy storage - Google Patents

Wind powered rotating generator - has long small diameter rotor with damper plates to regulate output and compressor drive for energy storage

Info

Publication number
FR2446391A1
FR2446391A1 FR7900830A FR7900830A FR2446391A1 FR 2446391 A1 FR2446391 A1 FR 2446391A1 FR 7900830 A FR7900830 A FR 7900830A FR 7900830 A FR7900830 A FR 7900830A FR 2446391 A1 FR2446391 A1 FR 2446391A1
Authority
FR
France
Prior art keywords
energy storage
small diameter
rotor
compressor drive
wind powered
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.)
Withdrawn
Application number
FR7900830A
Other languages
French (fr)
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 FR7900830A priority Critical patent/FR2446391A1/en
Publication of FR2446391A1 publication Critical patent/FR2446391A1/en
Withdrawn legal-status Critical Current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 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • 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 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0445—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor
    • F03D3/0463—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor with converging inlets, i.e. the shield intercepting an area greater than the effective rotor area
    • 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
    • F05B2240/2212—Rotors for wind turbines with horizontal axis perpendicular to wind direction
    • 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)
  • 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)

Abstract

The wind generator consists of an extended rotor with fixed blades (2). The long rotor may be sited horizontally or vertically and increases the energy generated for a given diameter. The air is guided to the rotor by shaped ducting (3) and (4) increases the air velocity at the rotor. The power output is regulated by dampners and excessive energy may be used to compress a gas in a container to release it when the generator is idle.
FR7900830A 1979-01-11 1979-01-11 Wind powered rotating generator - has long small diameter rotor with damper plates to regulate output and compressor drive for energy storage Withdrawn FR2446391A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7900830A FR2446391A1 (en) 1979-01-11 1979-01-11 Wind powered rotating generator - has long small diameter rotor with damper plates to regulate output and compressor drive for energy storage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7900830A FR2446391A1 (en) 1979-01-11 1979-01-11 Wind powered rotating generator - has long small diameter rotor with damper plates to regulate output and compressor drive for energy storage

Publications (1)

Publication Number Publication Date
FR2446391A1 true FR2446391A1 (en) 1980-08-08

Family

ID=9220722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900830A Withdrawn FR2446391A1 (en) 1979-01-11 1979-01-11 Wind powered rotating generator - has long small diameter rotor with damper plates to regulate output and compressor drive for energy storage

Country Status (1)

Country Link
FR (1) FR2446391A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5009569A (en) * 1989-07-21 1991-04-23 Hector Sr Francis N Wind energy collection system
WO2005086959A2 (en) 2004-03-09 2005-09-22 Leon Fan Wind powered turbine in a tunnel
CN100344870C (en) * 2005-10-14 2007-10-24 上海大学 Shielding and arrangement-distributed wind-power generator with mohaupt and speed increasement
US20110318167A1 (en) * 2010-06-23 2011-12-29 Miller R Scott Crossflow wind turbine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR606622A (en) * 1925-02-28 1926-06-17 Cylindrical aeromotor
FR1023276A (en) * 1950-08-17 1953-03-16 Aeromotor at constant speed in variable wind power and direction, with automatic orientation of the receiver unit
DE2444803A1 (en) * 1974-09-19 1976-04-08 Louis L Lepoix Wind or river driven turbine - has rotor with blades having tangential inlets and shaped casing
US3988072A (en) * 1974-06-28 1976-10-26 Sellman Donald L Wind motors

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR606622A (en) * 1925-02-28 1926-06-17 Cylindrical aeromotor
FR1023276A (en) * 1950-08-17 1953-03-16 Aeromotor at constant speed in variable wind power and direction, with automatic orientation of the receiver unit
US3988072A (en) * 1974-06-28 1976-10-26 Sellman Donald L Wind motors
DE2444803A1 (en) * 1974-09-19 1976-04-08 Louis L Lepoix Wind or river driven turbine - has rotor with blades having tangential inlets and shaped casing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5009569A (en) * 1989-07-21 1991-04-23 Hector Sr Francis N Wind energy collection system
WO2005086959A2 (en) 2004-03-09 2005-09-22 Leon Fan Wind powered turbine in a tunnel
CN100344870C (en) * 2005-10-14 2007-10-24 上海大学 Shielding and arrangement-distributed wind-power generator with mohaupt and speed increasement
US20110318167A1 (en) * 2010-06-23 2011-12-29 Miller R Scott Crossflow wind turbine

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Legal Events

Date Code Title Description
ST Notification of lapse