HRP20171331T1 - Vjetroturbina s okomitom osi s mehanizmom za varijabilno podizanje - Google Patents
Vjetroturbina s okomitom osi s mehanizmom za varijabilno podizanjeInfo
- Publication number
- HRP20171331T1 HRP20171331T1 HRP20171331TT HRP20171331T HRP20171331T1 HR P20171331 T1 HRP20171331 T1 HR P20171331T1 HR P20171331T T HRP20171331T T HR P20171331TT HR P20171331 T HRP20171331 T HR P20171331T HR P20171331 T1 HRP20171331 T1 HR P20171331T1
- Authority
- HR
- Croatia
- Prior art keywords
- vertical axis
- wind turbine
- variable pitch
- axis wind
- pitch mechanism
- 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
- 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
- F03D7/022—Adjusting aerodynamic properties of the blades
- F03D7/0224—Adjusting blade pitch
-
- 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
- F03D7/06—Controlling wind motors the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
-
- 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
- F05B2240/214—Rotors for wind turbines with vertical axis of the Musgrove or "H"-type
-
- 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
- F05B2260/72—Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
-
- 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
- F05B2260/77—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by centrifugal forces
-
- 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
- F05B2260/78—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by aerodynamic forces
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2011902557A AU2011902557A0 (en) | 2011-06-29 | Vertical Axis Wind Turbine with Variable Pitch | |
AU2012902671A AU2012902671A0 (en) | 2012-06-25 | Vertical Axis Wind Turbine with Variable Pitch | |
EP12803545.8A EP2769089B1 (en) | 2011-06-29 | 2012-06-29 | Vertical axis wind turbine with variable pitch mechanism |
PCT/AU2012/000792 WO2013000041A1 (en) | 2011-06-29 | 2012-06-29 | Vertical axis wind turbine with variable pitch mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
HRP20171331T1 true HRP20171331T1 (hr) | 2017-11-03 |
Family
ID=47423309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HRP20171331TT HRP20171331T1 (hr) | 2011-06-29 | 2017-09-05 | Vjetroturbina s okomitom osi s mehanizmom za varijabilno podizanje |
Country Status (9)
Country | Link |
---|---|
US (1) | US9903339B2 (hr) |
EP (1) | EP2769089B1 (hr) |
AU (1) | AU2012276300B2 (hr) |
DK (1) | DK2769089T3 (hr) |
ES (1) | ES2640141T3 (hr) |
HR (1) | HRP20171331T1 (hr) |
PL (1) | PL2769089T3 (hr) |
PT (1) | PT2769089T (hr) |
WO (1) | WO2013000041A1 (hr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11015580B2 (en) * | 2013-12-18 | 2021-05-25 | Altin Pupuleku | Crossflow axes rotary mechanical devices with dynamic increased swept area |
EP3885574B1 (en) * | 2016-03-11 | 2024-02-21 | Louis B. Gratzer | Wind-powered cyclo-turbine |
GB2561926B (en) * | 2017-07-04 | 2020-04-29 | Vertogen Ltd | Wind turbine |
CN108374753B (zh) * | 2018-04-27 | 2024-01-19 | 山东中能华源海上风电集团有限公司 | 一种双层翼风力发电机支臂 |
US10920751B2 (en) * | 2018-12-12 | 2021-02-16 | Ziaur Rahman | Orthogonal turbine having a speed adjusting member |
WO2022268277A1 (en) * | 2021-06-23 | 2022-12-29 | Vestas Wind Systems A/S | A pitch system for a wind turbine blade |
NL2029458B1 (en) * | 2021-10-18 | 2023-05-16 | Blown B V | Rotor for a vertical axis turbine and vertical axis turbine |
WO2023105458A1 (en) * | 2021-12-08 | 2023-06-15 | Aventus Energy (Pty) Ltd | Wind turbine |
US11673660B1 (en) * | 2022-05-25 | 2023-06-13 | Beta Air, Llc | Systems and devices for parking a propulsor teeter |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052134A (en) * | 1976-01-15 | 1977-10-04 | Rollin Douglas Rumsey | Vertical axis wind turbine motor |
FR2481756A1 (fr) * | 1979-11-21 | 1981-11-06 | Courcel Daniel | Dispositifs de regulation automatique et de protection des pales du rotor d'aerogenerateurs a axes verticaux |
US4430044A (en) | 1981-11-23 | 1984-02-07 | Liljegren L Kenyon | Vertical axis wind turbine |
US6784566B2 (en) * | 2001-01-25 | 2004-08-31 | Robert Nason Thomas | Coupled vortex vertical axis wind turbine |
KR100467061B1 (ko) | 2002-05-31 | 2005-01-24 | 주장식 | 풍력발전기 |
US7334994B2 (en) | 2006-04-24 | 2008-02-26 | Bernard Migler | Automatic self-feathering and resetting sail restraint for migler's vertical axis wind turbine |
DE202008010290U1 (de) | 2008-08-01 | 2008-12-24 | Ulken, Ulf-Dieter, Dr.-Ing. | Windkraft nach dem Darrieus-Prinzip |
-
2012
- 2012-06-29 PL PL12803545T patent/PL2769089T3/pl unknown
- 2012-06-29 AU AU2012276300A patent/AU2012276300B2/en active Active
- 2012-06-29 WO PCT/AU2012/000792 patent/WO2013000041A1/en active Application Filing
- 2012-06-29 ES ES12803545.8T patent/ES2640141T3/es active Active
- 2012-06-29 US US14/360,936 patent/US9903339B2/en active Active
- 2012-06-29 DK DK12803545.8T patent/DK2769089T3/en active
- 2012-06-29 PT PT128035458T patent/PT2769089T/pt unknown
- 2012-06-29 EP EP12803545.8A patent/EP2769089B1/en active Active
-
2017
- 2017-09-05 HR HRP20171331TT patent/HRP20171331T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
AU2012276300B2 (en) | 2017-01-05 |
ES2640141T3 (es) | 2017-10-31 |
EP2769089B1 (en) | 2017-06-14 |
EP2769089A4 (en) | 2015-07-15 |
AU2012276300A1 (en) | 2014-02-20 |
PT2769089T (pt) | 2017-09-15 |
PL2769089T3 (pl) | 2017-11-30 |
US20150003982A1 (en) | 2015-01-01 |
WO2013000041A1 (en) | 2013-01-03 |
US9903339B2 (en) | 2018-02-27 |
EP2769089A1 (en) | 2014-08-27 |
DK2769089T3 (en) | 2017-09-25 |
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