FR2384963A1 - Wind driven electrical generator for domestic use - has anemometer type impeller in horizontal plane on vertical shaft which supports rotor of generator with permanent magnetic field - Google Patents

Wind driven electrical generator for domestic use - has anemometer type impeller in horizontal plane on vertical shaft which supports rotor of generator with permanent magnetic field

Info

Publication number
FR2384963A1
FR2384963A1 FR7708921A FR7708921A FR2384963A1 FR 2384963 A1 FR2384963 A1 FR 2384963A1 FR 7708921 A FR7708921 A FR 7708921A FR 7708921 A FR7708921 A FR 7708921A FR 2384963 A1 FR2384963 A1 FR 2384963A1
Authority
FR
France
Prior art keywords
generator
vertical shaft
magnetic field
horizontal plane
permanent magnetic
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.)
Pending
Application number
FR7708921A
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.)
VOUKOURAKOS CONSTANTIN
Original Assignee
VOUKOURAKOS CONSTANTIN
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 VOUKOURAKOS CONSTANTIN filed Critical VOUKOURAKOS CONSTANTIN
Priority to FR7708921A priority Critical patent/FR2384963A1/en
Publication of FR2384963A1 publication Critical patent/FR2384963A1/en
Priority to FR7833779A priority patent/FR2442979A2/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • 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
    • 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
    • F03D7/0272—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor by measures acting on the electrical generator
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
    • F03D9/35—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • 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
    • F05B2240/216—Rotors for wind turbines with vertical axis of the anemometer 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/50—Hydropower in dwellings
    • 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
    • Y02E10/20—Hydro 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
    • Y02E10/728—Onshore wind turbines
    • 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

Abstract

The generator is supported on a tripod stand which can be fixed to the roof of a building. It has a vertical shaft which carries a horizontal impeller. The impeller has radial arms each of which carries a semi-spherical cup on its end. The rotor of an electrical generator is attached to the shaft, below the level of the impeller. The generator is a low speed one with permanent magnets producing the field. The speed is regulated by an electromagnetic brake imposing a resistance against the turning moment of the wind. Alternatively the field magnets can be displaced axially to vary the effective field.
FR7708921A 1977-03-25 1977-03-25 Wind driven electrical generator for domestic use - has anemometer type impeller in horizontal plane on vertical shaft which supports rotor of generator with permanent magnetic field Pending FR2384963A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7708921A FR2384963A1 (en) 1977-03-25 1977-03-25 Wind driven electrical generator for domestic use - has anemometer type impeller in horizontal plane on vertical shaft which supports rotor of generator with permanent magnetic field
FR7833779A FR2442979A2 (en) 1977-03-25 1978-11-30 Wind driven alternator regulator - has shield operated by two vertical blades to progressively occlude sials as wind speed increases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708921A FR2384963A1 (en) 1977-03-25 1977-03-25 Wind driven electrical generator for domestic use - has anemometer type impeller in horizontal plane on vertical shaft which supports rotor of generator with permanent magnetic field

Publications (1)

Publication Number Publication Date
FR2384963A1 true FR2384963A1 (en) 1978-10-20

Family

ID=9188556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708921A Pending FR2384963A1 (en) 1977-03-25 1977-03-25 Wind driven electrical generator for domestic use - has anemometer type impeller in horizontal plane on vertical shaft which supports rotor of generator with permanent magnetic field

Country Status (1)

Country Link
FR (1) FR2384963A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480043A1 (en) * 1980-04-02 1981-10-09 Even Daniel Low speed multipolar single coil AC generator - uses stationary armature with multipole permanent magnet field rotating around armature
FR2483016A1 (en) * 1980-05-23 1981-11-27 Foa Michel KINETIC ENERGY CONVERTER OF FLUIDS IN ELECTRIC OR MECHANICAL ENERGY

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191201903A (en) * 1912-01-24 1912-12-19 William Alexander Jack Improvements in Transmitting Power from Windmills.
US1352960A (en) * 1916-12-28 1920-09-14 Albert H Heyroth Wind-wheel electric generator
US1944239A (en) * 1930-03-19 1934-01-23 Honnef Hermann Electric wind dynamo
US2329089A (en) * 1942-09-18 1943-09-07 Skreberg Hans Wind-driven electric generator
US3290525A (en) * 1963-10-11 1966-12-06 Gustav H Sudmeier Alternator structure
US3359479A (en) * 1964-06-30 1967-12-19 Crompton George System for battery charging
FR2266006A2 (en) * 1973-01-16 1975-10-24 Clausin Jacques
US3942025A (en) * 1974-04-22 1976-03-02 Zaisui Ri Process for storing electricity for a fast advancing conveyance and device for storing such electricity

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191201903A (en) * 1912-01-24 1912-12-19 William Alexander Jack Improvements in Transmitting Power from Windmills.
US1352960A (en) * 1916-12-28 1920-09-14 Albert H Heyroth Wind-wheel electric generator
US1944239A (en) * 1930-03-19 1934-01-23 Honnef Hermann Electric wind dynamo
US2329089A (en) * 1942-09-18 1943-09-07 Skreberg Hans Wind-driven electric generator
US3290525A (en) * 1963-10-11 1966-12-06 Gustav H Sudmeier Alternator structure
US3359479A (en) * 1964-06-30 1967-12-19 Crompton George System for battery charging
FR2266006A2 (en) * 1973-01-16 1975-10-24 Clausin Jacques
US3942025A (en) * 1974-04-22 1976-03-02 Zaisui Ri Process for storing electricity for a fast advancing conveyance and device for storing such electricity

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/57 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480043A1 (en) * 1980-04-02 1981-10-09 Even Daniel Low speed multipolar single coil AC generator - uses stationary armature with multipole permanent magnet field rotating around armature
FR2483016A1 (en) * 1980-05-23 1981-11-27 Foa Michel KINETIC ENERGY CONVERTER OF FLUIDS IN ELECTRIC OR MECHANICAL ENERGY
EP0041011A1 (en) * 1980-05-23 1981-12-02 Michel Foa Fluid current driven machine generating electric or mechanical power

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