BR102014006348B1 - Método para atuar dispositivos de gerenciamento de carga - Google Patents

Método para atuar dispositivos de gerenciamento de carga Download PDF

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Publication number
BR102014006348B1
BR102014006348B1 BR102014006348-0A BR102014006348A BR102014006348B1 BR 102014006348 B1 BR102014006348 B1 BR 102014006348B1 BR 102014006348 A BR102014006348 A BR 102014006348A BR 102014006348 B1 BR102014006348 B1 BR 102014006348B1
Authority
BR
Brazil
Prior art keywords
load management
blade
management devices
wind turbine
air
Prior art date
Application number
BR102014006348-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR102014006348A2 (pt
Inventor
Jonathon Paul Baker
Jeffrey Austin Butterworth
Jehan Zeb Khan
Guojian Lin
Edward Anthony Mayda
Erick James Rickards
Tobias Guenther Wehrhan
Original Assignee
Ge Infrastructure Technology, Llc
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 Ge Infrastructure Technology, Llc filed Critical Ge Infrastructure Technology, Llc
Publication of BR102014006348A2 publication Critical patent/BR102014006348A2/pt
Publication of BR102014006348B1 publication Critical patent/BR102014006348B1/pt

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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
    • 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
    • F03D7/04—Automatic control; Regulation
    • 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
    • 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
    • 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
    • F03D7/024—Adjusting aerodynamic properties of the blades of individual blades
    • 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
    • F05B2240/3052—Flaps, slats or spoilers adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05D2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor with roughened surfaces
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

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)
BR102014006348-0A 2013-03-15 2014-03-17 Método para atuar dispositivos de gerenciamento de carga BR102014006348B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/837,220 US9506453B2 (en) 2013-03-15 2013-03-15 Actuation of distributed load management devices on aerodynamic blades
US13/837,220 2013-03-15

Publications (2)

Publication Number Publication Date
BR102014006348A2 BR102014006348A2 (pt) 2014-12-23
BR102014006348B1 true BR102014006348B1 (pt) 2022-02-08

Family

ID=50272431

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102014006348-0A BR102014006348B1 (pt) 2013-03-15 2014-03-17 Método para atuar dispositivos de gerenciamento de carga

Country Status (11)

Country Link
US (1) US9506453B2 (enExample)
EP (1) EP2778400B1 (enExample)
JP (1) JP2014181710A (enExample)
KR (1) KR20140113510A (enExample)
AU (1) AU2014201456A1 (enExample)
BR (1) BR102014006348B1 (enExample)
CA (1) CA2845313C (enExample)
DK (1) DK2778400T3 (enExample)
ES (1) ES2743739T3 (enExample)
IN (1) IN2014DE00773A (enExample)
PL (1) PL2778400T3 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9388791B2 (en) * 2013-03-15 2016-07-12 Frontier Wind, Llc Mounting arrangement for load compensating device
US10385826B2 (en) * 2014-09-12 2019-08-20 Ge Infrastructure Technology, Llc Wind turbine air deflector system control
EP3020959B1 (en) * 2014-11-11 2019-01-02 GE Renewable Technologies Wind B.V. Methods of operating a wind turbine and wind turbines
WO2018054439A1 (en) * 2016-09-22 2018-03-29 Vestas Wind Systems A/S A method for controlling air deflectors and pitch angles of wind turbine blades
EP3667073A1 (en) * 2018-12-13 2020-06-17 Siemens Gamesa Renewable Energy A/S Controlling of segmented add-on members of a wind turbine blade
US11672243B2 (en) 2021-02-24 2023-06-13 Timothy Just Wildlife deterring windmill
US11278021B1 (en) 2021-02-24 2022-03-22 Timothy Just Wildlife deterring windmill

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622686A (en) 1942-07-21 1952-12-23 Chevreau Rene Louis Pier Marie Wind motor
WO2002038442A2 (en) 2000-10-10 2002-05-16 The Regents Of The University Of California Microfabricated translational stages for control of aerodynamic loading
US6902370B2 (en) 2002-06-04 2005-06-07 Energy Unlimited, Inc. Telescoping wind turbine blade
JP2003056924A (ja) 2002-08-05 2003-02-26 Yanmar Co Ltd エンジンヒートポンプ
JP3996945B1 (ja) * 2007-02-20 2007-10-24 常夫 野口 垂直軸型風車
WO2009097049A2 (en) * 2007-12-14 2009-08-06 Alliance For Sustainable Energy, Llc Dual-axis resonance testing of wind turbine blades
US8267654B2 (en) * 2008-05-16 2012-09-18 Frontier Wind, Llc Wind turbine with gust compensating air deflector
US8192161B2 (en) * 2008-05-16 2012-06-05 Frontier Wind, Llc. Wind turbine with deployable air deflectors
US9327839B2 (en) * 2011-08-05 2016-05-03 General Atomics Method and apparatus for inhibiting formation of and/or removing ice from aircraft components
US8444384B2 (en) * 2011-08-25 2013-05-21 General Electric Company Rotor blade assembly and method for adjusting loading capability of rotor blade

Also Published As

Publication number Publication date
BR102014006348A2 (pt) 2014-12-23
EP2778400B1 (en) 2019-05-22
IN2014DE00773A (enExample) 2015-06-12
US20140271184A1 (en) 2014-09-18
ES2743739T3 (es) 2020-02-20
JP2014181710A (ja) 2014-09-29
DK2778400T3 (da) 2019-08-26
EP2778400A2 (en) 2014-09-17
US9506453B2 (en) 2016-11-29
CA2845313C (en) 2017-12-05
EP2778400A3 (en) 2014-12-24
KR20140113510A (ko) 2014-09-24
AU2014201456A1 (en) 2014-10-02
CA2845313A1 (en) 2014-09-15
PL2778400T3 (pl) 2021-07-19

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B25G Requested change of headquarter approved

Owner name: FRONTIER WIND, LLC (US)

B15K Others concerning applications: alteration of classification

Ipc: F03D 7/02 (2006.01)

B25A Requested transfer of rights approved

Owner name: GE INFRASTRUCTURE TECHNOLOGY, LLC (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/03/2014, OBSERVADAS AS CONDICOES LEGAIS.