IN2013DE00233A - - Google Patents
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- Publication number
- IN2013DE00233A IN2013DE00233A IN233DE2013A IN2013DE00233A IN 2013DE00233 A IN2013DE00233 A IN 2013DE00233A IN 233DE2013 A IN233DE2013 A IN 233DE2013A IN 2013DE00233 A IN2013DE00233 A IN 2013DE00233A
- Authority
- IN
- India
Links
Classifications
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- 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
- F03D7/0232—Adjusting aerodynamic properties of the blades with flaps or slats
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- 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
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
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- 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
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- 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
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
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- 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
- F05B2240/10—Stators
- F05B2240/12—Fluid guiding means, e.g. vanes
- F05B2240/122—Vortex generators, turbulators, or the like, for mixing
-
- 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
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05B2240/305—Flaps, slats or spoilers
-
- 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
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05B2240/306—Surface measures
- F05B2240/3062—Vortex generators
-
- 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
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
- F05B2240/311—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape flexible or elastic
-
- 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
- F05B2240/96—Mounting on supporting structures or systems as part of a wind turbine farm
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- 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
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12163154.3A EP2647835B1 (en) | 2012-04-04 | 2012-04-04 | Flexible flap arrangement for a wind turbine rotor blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2013DE00233A true IN2013DE00233A (en) | 2015-06-26 |
Family
ID=46000803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN233DE2013 IN2013DE00233A (en) | 2012-04-04 | 2013-01-28 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9945357B2 (en) |
| EP (1) | EP2647835B1 (en) |
| JP (1) | JP2013217372A (en) |
| KR (1) | KR20130112787A (en) |
| CN (1) | CN103362757B (en) |
| BR (1) | BR102013007948A2 (en) |
| CA (1) | CA2811574A1 (en) |
| DK (1) | DK2647835T3 (en) |
| ES (1) | ES2609240T3 (en) |
| IN (1) | IN2013DE00233A (en) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9266615B2 (en) * | 2010-01-18 | 2016-02-23 | Honeywell International Inc. | Outflow valve having flexible bellmouth and cabin pressure control system employing the same |
| US8840451B2 (en) * | 2012-01-24 | 2014-09-23 | Honeywell International Inc. | Cabin pressure outflow valve with simplified whistle eliminator |
| US20140072441A1 (en) * | 2012-09-12 | 2014-03-13 | Michael J. Asheim | Load and noise mitigation system for wind turbine blades |
| WO2014044412A1 (en) | 2012-09-24 | 2014-03-27 | Siemens Aktiengesellschaft | A wind turbine blade with a noise reducing device |
| DK177928B1 (en) * | 2013-06-17 | 2015-01-19 | Envision Energy Denmark Aps | Wind turbine blade with extended shell section |
| EP3084209B1 (en) * | 2013-12-20 | 2019-09-25 | LM WP Patent Holding A/S | A wind turbine blade having deployable aerodynamic devices |
| DK2908001T3 (en) * | 2014-02-12 | 2017-01-02 | Siemens Ag | Means for damping load on a wind turbine rotor blade |
| US9919488B2 (en) * | 2014-03-19 | 2018-03-20 | General Electric Company | Rotor blade components for a wind turbine and methods of manufacturing same |
| JP2015190400A (en) * | 2014-03-28 | 2015-11-02 | 株式会社東芝 | Fixture for air flow generator and method for fixing air flow generator |
| US9422915B2 (en) * | 2014-05-08 | 2016-08-23 | Siemens Aktiengesellschaft | Customizing a wind turbine for site-specific conditions |
| JP6500346B2 (en) * | 2014-05-22 | 2019-04-17 | 株式会社アイ・エヌ・シー・エンジニアリング | Blades and wind turbines |
| DK2998571T3 (en) | 2014-09-19 | 2017-12-18 | Siemens Ag | Buoyancy actuator for a rotor blade of a wind turbine |
| DE202015000665U1 (en) * | 2015-01-24 | 2015-06-26 | Dieter Röhm | Device for a safety system and / or resource / energy efficiency improvement system for influencing the flow of an aerodynamic or hydrodynamic body (3), according to the principle of a return flow flap (4) |
| EP3096003B1 (en) * | 2015-05-21 | 2021-03-17 | Siemens Gamesa Renewable Energy A/S | Rotor blade with serrations for wind turbine |
| DE102015012428A1 (en) * | 2015-09-25 | 2017-03-30 | Senvion Gmbh | Rotor blade, wind energy plant, method for producing a rotor blade and for setting up a wind turbine |
| GB201520725D0 (en) * | 2015-11-24 | 2016-01-06 | Vestas Wind Sys As | improvements relating to wind turbine blades |
| MA42097B1 (en) * | 2016-02-12 | 2019-05-31 | Lm Wp Patent Holding As | Serrated leakage edge panel for a wind turbine blade |
| US10400744B2 (en) | 2016-04-28 | 2019-09-03 | General Electric Company | Wind turbine blade with noise reducing micro boundary layer energizers |
| WO2018046069A1 (en) * | 2016-09-09 | 2018-03-15 | Vestas Wind Systems A/S | Device for mounting to a wind turbine blade and method of mounting the device |
| US10612517B2 (en) * | 2017-03-09 | 2020-04-07 | General Electric Company | Flexible extension for wind turbine rotor blades |
| CA3072004A1 (en) * | 2017-08-23 | 2019-02-28 | Lm Wind Power International Technology Ii Aps | A wind turbine blade and a method of operating such a wind turbine blade |
| EP3517773B1 (en) * | 2018-01-29 | 2020-08-12 | Siemens Gamesa Renewable Energy A/S | Trailing edge assembly |
| CN112313407A (en) * | 2018-05-04 | 2021-02-02 | 通用电气公司 | Flexible extension for wind turbine rotor blade |
| PT3587798T (en) * | 2018-06-27 | 2020-11-23 | Siemens Gamesa Renewable Energy As | Aerodynamic structure |
| EP3587799A1 (en) | 2018-06-27 | 2020-01-01 | Siemens Gamesa Renewable Energy A/S | Aerodynamic structure |
| CN109185042B (en) * | 2018-08-06 | 2019-08-09 | 北京源深节能技术有限责任公司 | The installation method of wind-driven generator leaf tail wing flap |
| EP3667061A1 (en) * | 2018-12-13 | 2020-06-17 | Siemens Gamesa Renewable Energy A/S | Adaptable spoiler for a wind turbine rotor blade |
| CN109458310A (en) * | 2018-12-29 | 2019-03-12 | 北京金风科创风电设备有限公司 | Blade and wind generating set comprising same |
| IT201900004059A1 (en) * | 2019-03-20 | 2020-09-20 | R E M Holding S R L | SHOVEL WITH FLAP |
| DE102019113080A1 (en) * | 2019-05-17 | 2020-11-19 | Wobben Properties Gmbh | Rotor blade and wind turbine |
| US11078883B2 (en) * | 2019-10-08 | 2021-08-03 | Michael L. Barrows | Wind turbine blade with uncoupled trailing edge |
| CN111895951B (en) * | 2020-09-18 | 2022-09-30 | 中国航发贵州黎阳航空动力有限公司 | Method for detecting outer diameter of turbine rotor blade |
| GB202020360D0 (en) * | 2020-12-22 | 2021-02-03 | Ge Wind Energy Gmbh | Wind turbine serrations with upstream extension |
| US20240102444A1 (en) * | 2022-09-23 | 2024-03-28 | SJK Energy Solutions, LLC | Turbine blade with auxiliary deflector |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7059833B2 (en) | 2001-11-26 | 2006-06-13 | Bonus Energy A/S | Method for improvement of the efficiency of a wind turbine rotor |
| EP1613860B1 (en) | 2003-03-31 | 2015-11-04 | Technical University of Denmark | Control of power, loads and/or stability of a horizontal axis wind turbine by use of variable blade geometry control |
| DK200300670A (en) | 2003-05-05 | 2004-11-06 | Lm Glasfiber As | Wind turbine with buoyancy regulating organs |
| GB0514338D0 (en) * | 2005-07-13 | 2005-08-17 | Univ City | Control of fluid flow separation |
| US7413408B1 (en) * | 2007-02-22 | 2008-08-19 | Samuel B Tafoya | Vibration-reducing and noise-reducing spoiler for helicopter rotors, aircraft wings, propellers, and turbine blades |
| ATE490404T1 (en) * | 2007-03-20 | 2010-12-15 | Vestas Wind Sys As | WIND TURBINE BLADE WITH VOLTAGE GENERATORS |
| US9039372B2 (en) | 2007-04-30 | 2015-05-26 | Vestas Wind Systems A/S | Wind turbine blade |
| ES2324002B1 (en) | 2007-06-22 | 2010-05-13 | GAMESA INNOVATION & TECHNOLOGY, S.L. | AIRLINER SHOVEL WITH DEFLECTABLE ALERONS. |
| DK2572102T4 (en) * | 2010-08-10 | 2020-04-06 | Siemens Gamesa Renewable Energy As | ROTOR HEATING ELEMENT AND METHOD OF IMPROVING THE EFFECTIVENESS OF A WINDOW ROOM ROTARY |
| US8083488B2 (en) * | 2010-08-23 | 2011-12-27 | General Electric Company | Blade extension for rotor blade in wind turbine |
| US7976283B2 (en) * | 2010-11-10 | 2011-07-12 | General Electric Company | Noise reducer for rotor blade in wind turbine |
-
2012
- 2012-04-04 DK DK12163154.3T patent/DK2647835T3/en active
- 2012-04-04 EP EP12163154.3A patent/EP2647835B1/en active Active
- 2012-04-04 ES ES12163154.3T patent/ES2609240T3/en active Active
-
2013
- 2013-01-28 IN IN233DE2013 patent/IN2013DE00233A/en unknown
- 2013-02-11 US US13/763,786 patent/US9945357B2/en active Active
- 2013-04-02 JP JP2013076827A patent/JP2013217372A/en active Pending
- 2013-04-02 CA CA2811574A patent/CA2811574A1/en not_active Abandoned
- 2013-04-02 BR BR102013007948A patent/BR102013007948A2/en not_active IP Right Cessation
- 2013-04-03 CN CN201310114554.XA patent/CN103362757B/en active Active
- 2013-04-03 KR KR1020130036212A patent/KR20130112787A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP2647835A1 (en) | 2013-10-09 |
| US20130266441A1 (en) | 2013-10-10 |
| KR20130112787A (en) | 2013-10-14 |
| BR102013007948A2 (en) | 2015-11-17 |
| ES2609240T3 (en) | 2017-04-19 |
| DK2647835T3 (en) | 2017-02-20 |
| CA2811574A1 (en) | 2013-10-04 |
| US9945357B2 (en) | 2018-04-17 |
| CN103362757B (en) | 2017-10-17 |
| CN103362757A (en) | 2013-10-23 |
| JP2013217372A (en) | 2013-10-24 |
| EP2647835B1 (en) | 2016-11-16 |