WO2003076801B1 - Wind turbine with a plurality of rotors - Google Patents
Wind turbine with a plurality of rotorsInfo
- Publication number
- WO2003076801B1 WO2003076801B1 PCT/US2003/006310 US0306310W WO03076801B1 WO 2003076801 B1 WO2003076801 B1 WO 2003076801B1 US 0306310 W US0306310 W US 0306310W WO 03076801 B1 WO03076801 B1 WO 03076801B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rotor
- wind
- speed
- turbine
- height
- Prior art date
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/02—Nutrients, e.g. vitamins, minerals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P39/00—General protective or antinoxious agents
- A61P39/06—Free radical scavengers or antioxidants
-
- 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/30—Lightning protection
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- F05B2240/40—Use of a multiplicity of similar components
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/912—Mounting on supporting structures or systems on a stationary structure on a tower
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/912—Mounting on supporting structures or systems on a stationary structure on a tower
- F05B2240/9121—Mounting on supporting structures or systems on a stationary structure on a tower on a lattice tower
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/913—Mounting on supporting structures or systems on a stationary structure on a mast
-
- 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
-
- 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
Abstract
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003228232A AU2003228232A1 (en) | 2002-03-07 | 2003-03-03 | Wind turbine with a plurality of rotors |
EP03726010A EP1483501B1 (en) | 2002-03-07 | 2003-03-03 | Method of extracting energy from wind turbines with a plurality of rotors |
DE60334080T DE60334080D1 (en) | 2002-03-07 | 2003-03-03 | METHOD OF ENERGY EFFICIENCY FROM WIND POWER PLANTS WITH SEVERAL ROTORS |
AT03726010T ATE480710T1 (en) | 2002-03-07 | 2003-03-03 | METHOD OF ENERGY GENERATION FROM MULTIPLE ROTOR WIND TURBINE |
DK03726010.6T DK1483501T3 (en) | 2002-03-07 | 2003-03-03 | Process for extracting energy from wind turbines with a large number of rotors |
JP2003574989A JP2005519235A (en) | 2002-03-07 | 2003-03-03 | Wind turbine with multiple rotor blades |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/092,775 | 2002-03-07 | ||
US10/092,775 US6749399B2 (en) | 2002-03-07 | 2002-03-07 | Vertical array wind turbine |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2003076801A2 WO2003076801A2 (en) | 2003-09-18 |
WO2003076801A3 WO2003076801A3 (en) | 2003-11-20 |
WO2003076801B1 true WO2003076801B1 (en) | 2004-04-08 |
Family
ID=27787876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/006310 WO2003076801A2 (en) | 2002-03-07 | 2003-03-03 | Wind turbine with a plurality of rotors |
Country Status (9)
Country | Link |
---|---|
US (2) | US6749399B2 (en) |
EP (1) | EP1483501B1 (en) |
JP (1) | JP2005519235A (en) |
AT (1) | ATE480710T1 (en) |
AU (1) | AU2003228232A1 (en) |
DE (1) | DE60334080D1 (en) |
DK (1) | DK1483501T3 (en) |
ES (1) | ES2351966T3 (en) |
WO (1) | WO2003076801A2 (en) |
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US8957555B2 (en) | 2011-03-10 | 2015-02-17 | Wilic S.Ar.L. | Wind turbine rotary electric machine |
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-
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- 2003-03-03 WO PCT/US2003/006310 patent/WO2003076801A2/en active Application Filing
- 2003-03-03 EP EP03726010A patent/EP1483501B1/en not_active Expired - Lifetime
- 2003-03-03 AT AT03726010T patent/ATE480710T1/en not_active IP Right Cessation
- 2003-03-03 DK DK03726010.6T patent/DK1483501T3/en active
- 2003-03-03 AU AU2003228232A patent/AU2003228232A1/en not_active Abandoned
- 2003-03-03 JP JP2003574989A patent/JP2005519235A/en active Pending
- 2003-03-03 ES ES03726010T patent/ES2351966T3/en not_active Expired - Lifetime
- 2003-03-03 DE DE60334080T patent/DE60334080D1/en not_active Expired - Lifetime
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US9312741B2 (en) | 2008-06-19 | 2016-04-12 | Windfin B.V. | Wind power generator equipped with a cooling system |
US8937397B2 (en) | 2010-03-30 | 2015-01-20 | Wilic S.A.R.L. | Wind power turbine and method of removing a bearing from a wind power turbine |
US8975770B2 (en) | 2010-04-22 | 2015-03-10 | Wilic S.Ar.L. | Wind power turbine electric generator and wind power turbine equipped with an electric generator |
US8937398B2 (en) | 2011-03-10 | 2015-01-20 | Wilic S.Ar.L. | Wind turbine rotary electric machine |
US8957555B2 (en) | 2011-03-10 | 2015-02-17 | Wilic S.Ar.L. | Wind turbine rotary electric machine |
US9006918B2 (en) | 2011-03-10 | 2015-04-14 | Wilic S.A.R.L. | Wind turbine |
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US20050019163A1 (en) | 2005-01-27 |
DK1483501T3 (en) | 2011-01-10 |
EP1483501A2 (en) | 2004-12-08 |
US6749399B2 (en) | 2004-06-15 |
US20030170123A1 (en) | 2003-09-11 |
ES2351966T3 (en) | 2011-02-14 |
EP1483501B1 (en) | 2010-09-08 |
AU2003228232A8 (en) | 2003-09-22 |
AU2003228232A1 (en) | 2003-09-22 |
JP2005519235A (en) | 2005-06-30 |
WO2003076801A2 (en) | 2003-09-18 |
WO2003076801A3 (en) | 2003-11-20 |
DE60334080D1 (en) | 2010-10-21 |
ATE480710T1 (en) | 2010-09-15 |
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