DK3418559T3 - Bladhældningssystem inklusive strømkilde til vindmølle - Google Patents

Bladhældningssystem inklusive strømkilde til vindmølle Download PDF

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Publication number
DK3418559T3
DK3418559T3 DK18178485.1T DK18178485T DK3418559T3 DK 3418559 T3 DK3418559 T3 DK 3418559T3 DK 18178485 T DK18178485 T DK 18178485T DK 3418559 T3 DK3418559 T3 DK 3418559T3
Authority
DK
Denmark
Prior art keywords
power source
wind turbine
system including
including power
tiling system
Prior art date
Application number
DK18178485.1T
Other languages
English (en)
Inventor
Darren John Danielsen
Jeffrey Alan Melius
Parag Rameshchandra Dharmadhikari
Ryan Michael Sunyak
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK3418559T3 publication Critical patent/DK3418559T3/da

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
    • 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
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • 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
    • F05B2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
    • 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
    • F05B2260/79—Bearing, support or actuation arrangements therefor
    • 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
    • F05B2260/845—Redundancy
    • 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
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/107—Purpose of the control system to cope with emergencies
    • 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
    • F05B2270/00—Control
    • F05B2270/50—Control logic embodiment by
    • F05B2270/502—Control logic embodiment by electrical means, e.g. relays or switches
    • 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
    • F05B2270/00—Control
    • F05B2270/60—Control system actuates through
    • F05B2270/602—Control system actuates through electrical actuators
    • 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
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/309—Rate of change of parameters
    • 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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
DK18178485.1T 2017-06-22 2018-06-19 Bladhældningssystem inklusive strømkilde til vindmølle DK3418559T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/629,879 US11168663B2 (en) 2017-06-22 2017-06-22 Blade pitch system including power source for wind turbine

Publications (1)

Publication Number Publication Date
DK3418559T3 true DK3418559T3 (da) 2021-02-22

Family

ID=62712855

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18178485.1T DK3418559T3 (da) 2017-06-22 2018-06-19 Bladhældningssystem inklusive strømkilde til vindmølle

Country Status (5)

Country Link
US (1) US11168663B2 (da)
EP (1) EP3418559B1 (da)
CN (1) CN109113928B (da)
DK (1) DK3418559T3 (da)
ES (1) ES2858401T3 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10965132B2 (en) * 2018-09-14 2021-03-30 General Electric Company Grounding circuit for a backup power source
US11824345B2 (en) * 2019-09-04 2023-11-21 Texas Instruments Incorporated Methods and apparatus to improve performance of power path protection devices
US11879425B2 (en) * 2021-12-08 2024-01-23 Ge Infrastructure Technology Llc System and method for controlling blade pitch of wind turbine rotor blades in an idling state of the rotor hub
US11804336B2 (en) * 2022-03-11 2023-10-31 General Electric Company Ultracapacitor module with integrated bypass diode and related systems

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10140793A1 (de) 2001-08-20 2003-03-06 Gen Electric Einrichtung zum Verstellen des Rotorblattes eines Rotors einer Windkraftanlage
US7071579B2 (en) * 2002-06-07 2006-07-04 Global Energyconcepts,Llc Wind farm electrical system
US6921985B2 (en) * 2003-01-24 2005-07-26 General Electric Company Low voltage ride through for wind turbine generators
JP4233400B2 (ja) 2003-07-04 2009-03-04 ナブテスコ株式会社 風車羽根のピッチ角駆動装置
US7642748B2 (en) * 2005-10-19 2010-01-05 General Electric Company Battery charging system and method of operating same
WO2007132303A1 (en) 2006-05-13 2007-11-22 Clipper Windpower Technology, Inc. Wind turbine system with ac servo motor rotor blade pitch control, using super-capacitor energy storage
JP5319138B2 (ja) 2008-03-07 2013-10-16 株式会社東芝 電池システム
US8128361B2 (en) * 2008-12-19 2012-03-06 Frontier Wind, Llc Control modes for extendable rotor blades
US7942631B2 (en) * 2009-10-26 2011-05-17 General Electric Company Method and apparatus for powering a pitch control system
DE102009044570A1 (de) 2009-11-17 2011-05-19 Ssb Wind Systems Gmbh & Co. Kg Windkraftanlage
DE102010027857A1 (de) * 2010-04-16 2011-10-20 Sb Limotive Company Ltd. Koppeleinheit und Batteriemodul mit integriertem Pulswechselrichter und erhöhter Zuverlässigkeit
US8710800B2 (en) 2011-07-26 2014-04-29 GM Global Technology Operations LLC Vehicle battery with cell balancing current paths and method of charging the same
WO2013060013A1 (en) * 2011-10-28 2013-05-02 General Electric Company Blade pitch system for a wind turbine generator and method of operating the same
DE102012210010A1 (de) 2012-06-14 2013-12-19 Robert Bosch Gmbh Energiespeichereinrichtung, System mit Energiespeichereinrichtung und Verfahren zum Bereitstellen einer Versorgungsspannung
JP5585616B2 (ja) * 2012-06-26 2014-09-10 株式会社デンソー 回路保護装置
US20150130421A1 (en) 2013-11-08 2015-05-14 John Joseph Bevilacqua, III Battery management electronics with configurable battery module bypass control
CN104747373A (zh) * 2013-12-31 2015-07-01 通用电气公司 用于保护风力涡轮机电池备用变桨控制***的***和方法

Also Published As

Publication number Publication date
ES2858401T3 (es) 2021-09-30
CN109113928A (zh) 2019-01-01
CN109113928B (zh) 2022-07-08
US11168663B2 (en) 2021-11-09
EP3418559B1 (en) 2020-12-02
EP3418559A1 (en) 2018-12-26
US20180372072A1 (en) 2018-12-27
BR102018012652A8 (pt) 2022-12-27
BR102018012652A2 (pt) 2019-01-15

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