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NO803721L - Anordning til bestemmelse av vindenergien for regulering av vindkraftverk. - Google Patents

Anordning til bestemmelse av vindenergien for regulering av vindkraftverk.

Info

Publication number
NO803721L
NO803721L NO803721A NO803721A NO803721L NO 803721 L NO803721 L NO 803721L NO 803721 A NO803721 A NO 803721A NO 803721 A NO803721 A NO 803721A NO 803721 L NO803721 L NO 803721L
Authority
NO
Norway
Prior art keywords
rotor
wind
blade
probes
pressure
Prior art date
Application number
NO803721A
Other languages
English (en)
Norwegian (no)
Inventor
Ulrich Stampa
Original Assignee
Erno Raumfahrttechnik Gmbh
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 Erno Raumfahrttechnik Gmbh filed Critical Erno Raumfahrttechnik Gmbh
Publication of NO803721L publication Critical patent/NO803721L/no

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
    • F03D7/0204—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
    • 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
    • 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
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular 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
    • F05B2260/76—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
    • F05B2260/78—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by aerodynamic 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
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/324—Air pressure
    • 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)
NO803721A 1980-01-10 1980-12-10 Anordning til bestemmelse av vindenergien for regulering av vindkraftverk. NO803721L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803000678 DE3000678A1 (de) 1980-01-10 1980-01-10 Vorrichtung zur bestimmung der windenergie zur regelung von windkraftwerken

Publications (1)

Publication Number Publication Date
NO803721L true NO803721L (no) 1981-07-13

Family

ID=6091785

Family Applications (1)

Application Number Title Priority Date Filing Date
NO803721A NO803721L (no) 1980-01-10 1980-12-10 Anordning til bestemmelse av vindenergien for regulering av vindkraftverk.

Country Status (6)

Country Link
DE (1) DE3000678A1 (xx)
DK (1) DK526780A (xx)
FI (1) FI803851A7 (xx)
GB (1) GB2067247B (xx)
NO (1) NO803721L (xx)
SE (1) SE8008017L (xx)

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DE19832207A1 (de) * 1998-07-17 2000-01-27 Rolf Hoffmann Verfahren zur Bestimmung der Windgeschwindigkeit
DE10022129C2 (de) * 2000-05-06 2002-04-18 Aloys Wobben Verfahren zum Betreiben einer Windenergieanlage sowie Windenergieanlage zur Durchführung des Verfahrens
DE10232021B4 (de) * 2002-07-16 2016-05-04 Markus Jansen Verfahren zur Vorhersage von Windböen und der damit verbundenen Steuerung von Windenergieanlagen sowie Windenergieanlage zur Durchführung dieses Verfahrens
US6940185B2 (en) 2003-04-10 2005-09-06 Advantek Llc Advanced aerodynamic control system for a high output wind turbine
WO2004092580A1 (en) * 2003-04-17 2004-10-28 New World Generation Inc. Wind turbine with friction drive power take off on outer rim
JP4304023B2 (ja) * 2003-08-07 2009-07-29 富士重工業株式会社 水平軸風車及び水平軸風車の制御方法
JP4064900B2 (ja) * 2003-09-10 2008-03-19 三菱重工業株式会社 ブレードピッチ角度制御装置及び風力発電装置
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JP4607450B2 (ja) * 2003-12-26 2011-01-05 大和ハウス工業株式会社 プロペラ型風力発電システム
JP4589633B2 (ja) * 2004-01-29 2010-12-01 富士重工業株式会社 水平軸風車及び水平軸風車の制御方法
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EP2017468A1 (en) * 2007-07-20 2009-01-21 Siemens Aktiengesellschaft Method for wind turbine yaw control
US8235662B2 (en) * 2007-10-09 2012-08-07 General Electric Company Wind turbine metrology system
US8183707B2 (en) * 2007-10-30 2012-05-22 General Electric Company Method of controlling a wind energy system and wind speed sensor free wind energy system
EP2108830B1 (en) 2008-01-10 2019-08-28 Siemens Gamesa Renewable Energy A/S Method for determining fatigue load of a wind turbine and for fatigue load control, and wind turbines therefor
US8546967B2 (en) 2008-03-07 2013-10-01 Vestas Wind Systems A/S Control system and a method for controlling a wind turbine
EP2263004B1 (en) 2008-03-07 2017-08-23 Vestas Wind Systems A/S A control system and a method for redundant control of a wind turbine
US20090311097A1 (en) * 2008-06-13 2009-12-17 General Electric Company Wind turbine inflow angle monitoring and control system
US8408871B2 (en) * 2008-06-13 2013-04-02 General Electric Company Method and apparatus for measuring air flow condition at a wind turbine blade
US8786117B2 (en) 2008-06-13 2014-07-22 General Electric Company Wind turbine sensor assembly and method of assembling the same
EP2148088A1 (en) 2008-07-22 2010-01-27 Siemens Aktiengesellschaft Method and arrangement to adjust the pitch of wind turbine blades
CN101660493B (zh) † 2008-08-29 2014-10-01 维斯塔斯风力系统有限公司 用于测试桨距系统故障的桨距控制系统
EP2180183A1 (en) * 2008-10-23 2010-04-28 Siemens Aktiengesellschaft Stall detection by use of pressure sensors
SE533325C2 (sv) * 2008-10-24 2010-08-31 Hm Power Ab Flytbart vindkraftverk (Reglerkrets)
EP2182205B1 (en) 2008-10-28 2016-03-09 Siemens Aktiengesellschaft Wind turbine arrangement and method for aligning a wind turbine with the wind direction
WO2010139613A2 (en) * 2009-06-03 2010-12-09 Vestas Wind Systems A/S Hub-sited tower monitoring and control system for wind turbines
US8002524B2 (en) * 2009-07-10 2011-08-23 General Electric Company Wind turbine aerodynamic separation control
EP2317327A1 (en) * 2009-10-28 2011-05-04 SSB Wind Systems GmbH & Co. KG Wind sensor system using blade signals
DE102010016292A1 (de) 2010-04-01 2011-10-06 Ssb Wind Systems Gmbh & Co. Kg Kontrolleinrichtung für eine Windkraftanlage
CN101818724A (zh) * 2010-05-11 2010-09-01 无锡风电设计研究院有限公司 一种风力发电机智能叶片
UA99876C2 (ru) * 2011-05-19 2012-10-10 Мита-Текник А/С Способ управления ориентацией ветрового генератора и ветровой генератор
US8231344B2 (en) * 2011-07-05 2012-07-31 General Electric Company Methods for controlling the amplitude modulation of noise generated by wind turbines
ITRM20110516A1 (it) * 2011-09-30 2013-03-31 Enel Green Power Spa Generatore eolico ad asse orizzontale con rotore eolico secondario
ES2823800T3 (es) 2012-04-17 2021-05-10 Siemens Gamesa Renewable Energy As Sistema de medición de turbinas eólicas
CN102900609B (zh) * 2012-10-26 2014-08-20 华北电力大学 超磁致伸缩襟翼结构的风力机叶片减振系统及控制方法
US9316205B2 (en) * 2013-03-15 2016-04-19 Frontier Wind, Llc Determining loads using various sensor locations
US9335229B2 (en) * 2013-03-15 2016-05-10 Frontier Wind, Llc Load distribution estimation
US9488157B2 (en) * 2013-03-15 2016-11-08 Frontier Wind, Llc Blade balancing
KR101656478B1 (ko) * 2014-09-25 2016-09-22 삼성중공업 주식회사 풍력발전기
CN105863952A (zh) * 2016-05-16 2016-08-17 北京玻钢院复合材料有限公司 导流罩、叶轮组件及风力发电装置
EP4001641A1 (en) * 2020-11-17 2022-05-25 Siemens Gamesa Renewable Energy A/S Method and sensor module for determining a direction of a wind flow at a blade of a wind turbine
AT526977A1 (de) * 2023-02-15 2024-09-15 Windpuls Gmbh Vorrichtung zum Messen von Windanströmungsbedingungen

Also Published As

Publication number Publication date
DK526780A (da) 1981-07-11
FI803851L (fi) 1981-07-11
SE8008017L (sv) 1981-07-11
GB2067247A (en) 1981-07-22
GB2067247B (en) 1983-11-02
FI803851A7 (fi) 1981-07-11
DE3000678A1 (de) 1981-07-16

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