GB2463957A8 - Multiple rotor vertical axis wind turbine. - Google Patents

Multiple rotor vertical axis wind turbine. Download PDF

Info

Publication number
GB2463957A8
GB2463957A8 GB0909155A GB0909155A GB2463957A8 GB 2463957 A8 GB2463957 A8 GB 2463957A8 GB 0909155 A GB0909155 A GB 0909155A GB 0909155 A GB0909155 A GB 0909155A GB 2463957 A8 GB2463957 A8 GB 2463957A8
Authority
GB
United Kingdom
Prior art keywords
vertical axis
wind turbine
axis wind
multiple rotor
rotor vertical
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.)
Granted
Application number
GB0909155A
Other versions
GB2463957B (en
GB2463957A (en
GB0909155D0 (en
GB2463957B8 (en
Inventor
James O'donnell
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.)
MICROGEN TECHNOLOGIES Ltd
Original Assignee
MICROGEN TECHNOLOGIES Ltd
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 MICROGEN TECHNOLOGIES Ltd filed Critical MICROGEN TECHNOLOGIES Ltd
Publication of GB0909155D0 publication Critical patent/GB0909155D0/en
Publication of GB2463957A publication Critical patent/GB2463957A/en
Publication of GB2463957B publication Critical patent/GB2463957B/en
Application granted granted Critical
Publication of GB2463957B8 publication Critical patent/GB2463957B8/en
Publication of GB2463957A8 publication Critical patent/GB2463957A8/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • F03D3/068—Cyclic movements mechanically controlled by the rotor structure
    • 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
    • F03D11/04—
    • 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 
    • F03D3/02—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having a plurality of rotors
    • F03D9/002—
    • 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
    • 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
    • F05B2260/00—Function
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • 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
GB0909155A 2008-10-06 2009-05-28 Multiple rotor vertical axis wind turbine. Expired - Fee Related GB2463957B8 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0818216A GB2464132B8 (en) 2008-10-06 2008-10-06 Multiple rotor vertical axis wind turbine.

Publications (5)

Publication Number Publication Date
GB0909155D0 GB0909155D0 (en) 2009-07-08
GB2463957A GB2463957A (en) 2010-04-07
GB2463957B GB2463957B (en) 2010-08-18
GB2463957B8 GB2463957B8 (en) 2012-09-26
GB2463957A8 true GB2463957A8 (en) 2012-09-26

Family

ID=40042300

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0818216A Expired - Fee Related GB2464132B8 (en) 2008-10-06 2008-10-06 Multiple rotor vertical axis wind turbine.
GB0909155A Expired - Fee Related GB2463957B8 (en) 2008-10-06 2009-05-28 Multiple rotor vertical axis wind turbine.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0818216A Expired - Fee Related GB2464132B8 (en) 2008-10-06 2008-10-06 Multiple rotor vertical axis wind turbine.

Country Status (1)

Country Link
GB (2) GB2464132B8 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103133244B (en) * 2011-11-22 2014-12-03 周登荣 Electricity generating tower turbine turbofan revolving structure
CN102606406B (en) * 2012-02-27 2014-04-02 蓝星环保能源有限公司 Blade tilt angle variable horizontal-shaft blade type wind-driven generator
CN102619696B (en) * 2012-04-13 2015-01-14 张效新 Boat-shaped blade vertical axis wind turbine generator
CN103629052A (en) * 2013-12-04 2014-03-12 朱华 Tree-shaped wind power generation assembly
GB2559110A (en) * 2016-11-22 2018-08-01 Roberts Mark A wind turbine
ES1189058Y (en) * 2017-07-17 2017-10-20 Torrecilla Contreras Jose Antonio Rotor, transmission and pickup system that optimizes the vertical axis wind turbine
US10767616B2 (en) * 2018-06-20 2020-09-08 SJK Energy Solutions, LLC Kinetic fluid energy conversion system
US11156128B2 (en) 2018-08-22 2021-10-26 General Electric Company Embedded electric machine
WO2021127663A2 (en) 2019-12-19 2021-06-24 Sjk Energy Solutions Kinetic fluid energy conversion system
IT202100002117A1 (en) * 2021-02-02 2022-08-02 Angelo Rampanti INNOVATIVE WIND FARM
US11199176B1 (en) 2021-09-03 2021-12-14 Kan Cheng Vertical turbine systems
WO2024074873A1 (en) * 2022-10-06 2024-04-11 Mlc Wind Turbine Ltd Improvements in and relating to wind turbines

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63154865A (en) * 1986-12-19 1988-06-28 Oriental Kiden Kk Driven device utilizing fluid force
DE4106976A1 (en) * 1991-03-05 1992-09-10 Arneth Borros Wind power plant with rotors on horizontal or vertical axes - has rotors at different levels on HV mast, driving generators connected by transformers etc. to grid lines
DE10030292A1 (en) * 2000-06-27 2002-01-10 Manfred Ramthun Arrangement for deriving energy from wind and/or solar power has rotor(s) mounted in building with vertical side walls with external apertures between which or in which rotor sits
JP2002089430A (en) * 2000-09-18 2002-03-27 Katori Kogyo Kk Wind power generating equipment
DE10353118A1 (en) * 2003-11-12 2005-06-23 Walter Simon Wind generators with vertical axes are mounted on a tower type framework assembled in modules for a combined output
JP2007064118A (en) * 2005-08-31 2007-03-15 Yoshida Toshihiko Wind power device
WO2007141834A1 (en) * 2006-06-02 2007-12-13 Eco Technology Co., Ltd. Blades for wind wheel, wind wheel, and wind-driven electric power generator
DK200801798A (en) * 2008-02-29 2009-08-30 Hopewell Wind Power Ltd Shaftless vertical axis wind turbine

Also Published As

Publication number Publication date
GB2463957B (en) 2010-08-18
GB2463957A (en) 2010-04-07
GB0909155D0 (en) 2009-07-08
GB2464132B8 (en) 2012-09-26
GB2464132A (en) 2010-04-07
GB0818216D0 (en) 2008-11-12
GB2464132A8 (en) 2012-09-26
GB2463957B8 (en) 2012-09-26
GB2464132B (en) 2010-09-01

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Legal Events

Date Code Title Description
S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: REQUEST FILED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 1 NOVEMBER 2010

S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: REQUEST FOR OPPOSITION; PATENTS FORM 15 WITHIN 4 WEEKS FROM THE DATE OF PUBLICATION OF THIS JOURNAL. IF NO NOTICE OF OPPOSITION IS RECEIVED, THE CORRECTION WILL BE ALLOWED BY THE COMPTROLLER IN THE PRESENT ADVERTISED FORM. NB. THE PAGING REFERRED TO IS THAT OF THE PRINTED SPECIFICATION JAMES O'DONNELL MULTIPLE ROTOR VERTICAL AXIS WIND TURBINE THE PROPOSED CORRECTIONS ARE AS FOLLOWS: FRONT PAGE REMOVE PROPRIETOR JAMES O'DONNELL INSERT PROPRIETOR MICROGEN TECHNOLOGIES LTD

S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: CORRECTIONS ALLOWED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 1 NOVEMBER 2010 ALLOWED ON 20 SEPTEMBER 2012

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160528