EA201001218A1 - Управляющее устройство для аэродинамического тормоза преобразователя ветровой энергии и способ торможения - Google Patents

Управляющее устройство для аэродинамического тормоза преобразователя ветровой энергии и способ торможения

Info

Publication number
EA201001218A1
EA201001218A1 EA201001218A EA201001218A EA201001218A1 EA 201001218 A1 EA201001218 A1 EA 201001218A1 EA 201001218 A EA201001218 A EA 201001218A EA 201001218 A EA201001218 A EA 201001218A EA 201001218 A1 EA201001218 A1 EA 201001218A1
Authority
EA
Eurasian Patent Office
Prior art keywords
aerodynamic brake
braking
wind energy
control device
energy converter
Prior art date
Application number
EA201001218A
Other languages
English (en)
Other versions
EA019262B1 (ru
Inventor
Клаус Коллинг
Original Assignee
Клаус Коллинг
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 Клаус Коллинг filed Critical Клаус Коллинг
Publication of EA201001218A1 publication Critical patent/EA201001218A1/ru
Publication of EA019262B1 publication Critical patent/EA019262B1/ru

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
    • F03D7/0244—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking
    • F03D7/0252—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking with aerodynamic drag devices on 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 
    • F03D7/06—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
    • 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
    • F05B2260/90—Braking
    • F05B2260/901—Braking using aerodynamic forces, i.e. lift or drag
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Braking Arrangements (AREA)
  • Crushing And Grinding (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

Представлено неизнашиваемое автономное управляющее устройство для аэродинамического аварийного тормоза преобразователя ветровой энергии, содержащее компоненты для обеспечения наиболее эффективного средства управления вращением ветряной турбины с вертикальной осью с помощью тормоза, выполненным с возможностью активации без внешнего приведения в действие в ситуациях неисправности в работе и прекращения работы ветряной турбины с вертикальной осью. Таким образом, элемент массы используется для хранения механической энергии, которая, в свою очередь, используется для выполнения операции аэродинамического торможения. Также предусмотрено средство для управления и ограничения количества вращательного момента, поглощаемого турбиной в условиях сильного ветра, и, таким образом, обеспечивается возможность аккумулирования электрической/механической энергии за пределами нормальных рабочих скоростей ветра турбин.
EA201001218A 2008-01-29 2009-01-22 Ветряная турбина с вертикальной осью вращения и способ аэродинамического торможения такой турбины EA019262B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08001625A EP2085610B1 (de) 2008-01-29 2008-01-29 Vertikalachsen-Windturbine mit Steuerungsvorrichtung sowie Verfahren zum aerodynamischen Bremsen
PCT/EP2009/000385 WO2009095181A1 (en) 2008-01-29 2009-01-22 Control device and method for an aerodynamic brake of a wind energy converter

Publications (2)

Publication Number Publication Date
EA201001218A1 true EA201001218A1 (ru) 2011-02-28
EA019262B1 EA019262B1 (ru) 2014-02-28

Family

ID=39768621

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201001218A EA019262B1 (ru) 2008-01-29 2009-01-22 Ветряная турбина с вертикальной осью вращения и способ аэродинамического торможения такой турбины

Country Status (15)

Country Link
US (1) US8734104B2 (ru)
EP (2) EP2085610B1 (ru)
CN (1) CN102105683B (ru)
AT (1) ATE484672T1 (ru)
CY (2) CY1111090T1 (ru)
DE (2) DE202008017917U1 (ru)
DK (2) DK2085610T3 (ru)
EA (1) EA019262B1 (ru)
ES (2) ES2354484T3 (ru)
HK (2) HK1146101A1 (ru)
HR (1) HRP20100722T1 (ru)
PL (2) PL2085610T3 (ru)
PT (2) PT2258944E (ru)
SI (2) SI2258944T1 (ru)
WO (1) WO2009095181A1 (ru)

Families Citing this family (10)

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US7944067B2 (en) * 2008-04-01 2011-05-17 General Electric Company System and method for reducing rotor loads in a wind turbine upon detection of blade-pitch failure and loss of counter-torque
US8491262B2 (en) 2011-10-27 2013-07-23 General Electric Company Method for shut down of a wind turbine having rotor blades with fail-safe air brakes
DE102012010452B3 (de) * 2012-05-26 2013-10-10 Envento Windenergie GmbH Aerodynamische Bremse
DE102012213213B4 (de) 2012-07-26 2014-07-10 Philipp Mengelkamp Schwimmplattform für Windkraftturbinen
US20140110947A1 (en) * 2012-10-24 2014-04-24 Vestas Wind Systems A/S Wind turbine generator having an eddy current brake, wind turbine having such a generator, and associated methods
US9388791B2 (en) * 2013-03-15 2016-07-12 Frontier Wind, Llc Mounting arrangement for load compensating device
US9267491B2 (en) 2013-07-02 2016-02-23 General Electric Company Wind turbine rotor blade having a spoiler
CN103527409B (zh) * 2013-08-23 2017-08-29 上海乐普能源科技发展有限公司 一种用于在紧急情况下制动风力机的方法和装置
US10655603B2 (en) * 2017-11-13 2020-05-19 Noel Richard Potter Vane pitch control of a wind turbine assembly
CN109869272B (zh) * 2019-04-22 2020-11-10 青岛百恒新能源技术有限公司 一种风力发电机制动设备

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GB193827A (en) * 1922-02-23 1924-03-20 Anton Flettner Improvements relating to propellers, turbines and the like
US2058500A (en) * 1936-04-06 1936-10-27 Frederic C Plucker Wind propelled electric generator
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US2480687A (en) * 1944-12-06 1949-08-30 Wincharger Corp Governor for wind-driven propellers
FR1006698A (fr) * 1948-02-11 1952-04-25 Scient Et Tech Bureau Et Procédé de limitation du couple moteur des roues éoliennes et roue éolienne en comportant application
FR990595A (fr) * 1949-07-13 1951-09-24 Des Procedes Chevreau Et Devil Dispositif régulateur aérodynamique à commande automatique pour pales d'aéromoteur et autres applications
US2688285A (en) * 1952-03-13 1954-09-07 Stockett Variable stroke control windmill
US4111601A (en) 1977-02-02 1978-09-05 Richard Joseph G Adjustable windmill
US4180372A (en) * 1977-03-02 1979-12-25 Grumman Corporation Wind rotor automatic air brake
GB1588694A (en) * 1978-05-30 1981-04-29 British Aerospace Bladed rotor control systems
US4355955A (en) * 1981-04-06 1982-10-26 The Boeing Company Wind turbine rotor speed control system
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DK160632C (da) * 1988-12-23 1991-09-02 Helge Petersen Aerodynamisk bremse paa en vindrotor til en vindmoelle
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Also Published As

Publication number Publication date
EP2085610B1 (de) 2010-10-13
PL2258944T3 (pl) 2014-10-31
WO2009095181A1 (en) 2009-08-06
CN102105683B (zh) 2015-06-03
CN102105683A (zh) 2011-06-22
DK2085610T3 (da) 2011-01-24
PT2085610E (pt) 2010-12-27
HRP20100722T1 (hr) 2011-02-28
SI2085610T1 (sl) 2011-02-28
US8734104B2 (en) 2014-05-27
PL2085610T3 (pl) 2011-04-29
DE202008017917U1 (de) 2010-11-04
DE502008001518D1 (de) 2010-11-25
EP2085610A1 (de) 2009-08-05
HK1146101A1 (en) 2011-05-13
HK1159209A1 (en) 2012-07-27
EP2258944A1 (de) 2010-12-08
CY1111090T1 (el) 2015-06-11
ES2354484T3 (es) 2011-03-15
PT2258944E (pt) 2014-08-25
DK2258944T3 (da) 2014-08-04
ATE484672T1 (de) 2010-10-15
ES2490242T3 (es) 2014-09-03
US20110002772A1 (en) 2011-01-06
SI2258944T1 (sl) 2014-09-30
CY1115434T1 (el) 2017-01-04
EA019262B1 (ru) 2014-02-28
EP2258944B1 (de) 2014-05-14

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