JP2007502382A - 回転羽根調節装置を有する風力エネルギー設備 - Google Patents
回転羽根調節装置を有する風力エネルギー設備 Download PDFInfo
- Publication number
- JP2007502382A JP2007502382A JP2006522969A JP2006522969A JP2007502382A JP 2007502382 A JP2007502382 A JP 2007502382A JP 2006522969 A JP2006522969 A JP 2006522969A JP 2006522969 A JP2006522969 A JP 2006522969A JP 2007502382 A JP2007502382 A JP 2007502382A
- Authority
- JP
- Japan
- Prior art keywords
- wind energy
- drive system
- blade
- displacement drive
- converter
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 56
- 238000009434 installation Methods 0.000 claims description 27
- 238000010248 power generation Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Images
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
- F03D7/0264—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for stopping; controlling in emergency situations
- F03D7/0268—Parking or storm protection
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
- F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; 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
- F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05B2260/75—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism not using auxiliary power sources, e.g. servos
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Control Of Eletrric Generators (AREA)
- Wind Motors (AREA)
Abstract
【解決手段】 調整可能な回転羽根14を有するロータ12と、ロータ及び電気回路網25と連結できる発電機と、コンバータ24を介して電気回路網と連結される直流電動機23を有する羽根変位駆動系20からなる回転羽根調節装置と、コンバータに連結される羽根変位駆動系の制御を行う制御装置33と、電気回路網の故障時に羽根変位駆動系への電力供給を保障する直流電源31とを有する風力エネルギー設備10において、直流電源は羽根変位駆動系に直接又はコンバータを介して連結でき、優先的には直流電源はコンバータを介して羽根変位駆動系へ間接的に連結され、コンバータは電気回路網からの交流電圧又は直流電源からの直流電圧を変換するように構成されている。
【選択図】 図 2
Description
12 ロータ
13 ロータボス
14 回転羽根
20 羽根変位駆動系
21 駆動ピニオン
22 伝動装置
23 直流電動機
24 コンバータ
25 電気回路網
26 スイッチ素子
27 整流器
28 直流電圧中間回路
30 直流調整器
31 バッテリ
33 制御装置
34 運転管理コンピュータ
35,36 スイッチ素子
37 第1角度検知器
38 第2角度検知器
Claims (11)
- 角度調節可能な少なくとも1つの回転羽根(14)を有するロータ(12)と、電力生成のためロータ(12)と直接に又は間接的に連結でき且つ電力の供給のため電気回路網(25)と直接に又は間接的に連結できる発電機と、コンバータ(24)を介して電気回路網(25)と連結される少なくとも1の直流電動機(23)を有する少なくとも1つの羽根変位駆動系(20)からなり回転羽根(14)の角度を調節する少なくとも1つの回転羽根調節装置と、コンバータ(24)に連結され羽根変位駆動系(20)の制御及び/又は調節を行う制御装置(33)と、電気回路網(25)の故障時に羽根変位駆動系(20)への電力供給を保証する直流電源(31)とを有する風力エネルギー設備(10)において、直流電源(31)が、羽根変位駆動系(20)に直接に連結できるか、コンバータ(24)を介して羽根変位駆動系(20)に間接的に連結でき、直流電源(31)が、優先的に、コンバータ(24)を介して羽根変位駆動系(20)に間接的に連結でき、コンバータ(24)が、電気回路網(25)から来る交流電圧及び直流電源(31)から来る直流電圧を変換するように構成されていることを特徴とする風力エネルギー設備(10)。
- コンバータ(24)の故障時にのみ、直流電源(31)を羽根変位駆動系(20)に直接に連結することを特徴とする請求項1に係る風力エネルギー設備(10)。
- 直流電源(31)を羽根変位駆動系(20)と間接的に連結する場合、制御装置(33)の後段に設置でき、制御装置(33)において形成できるか制御装置(33)に供給できる運転障害モードを使用する制御装置(30)を介して羽根変位駆動系(20)を制御できることを特徴とする請求項1に係る風力エネルギー設備(10)。
- 設備(10)の停止時、同時に、電気回路網(25)の故障時且つ直流電源(31)を羽根変位駆動系(20)と間接的に連結した場合、設備(10)の始動のため、制御装置(33)を介して羽根変位駆動系(20)を制御できることを特徴とする請求項1に係る風力エネルギー設備(10)。
- 直流電源(31)が、バッテリであることを特徴とする請求項1に係る風力エネルギー設備(10)。
- コンバータ(24)が、整流器(27)と、直流電圧中間回路(28)と、少なくとも1つの能動スイッチを含む直流調整器とを有することを特徴とする請求項1に係る風力エネルギー設備(10)。
- 能動スイッチが、IGBTであることを特徴とする先行する請求項に係る風力エネルギー設備(10)。
- 直流電源(31)を直流電圧中間回路(28)に連結できることを特徴とする先行する請求項に係る風力エネルギー設備(10)。
- 回転羽根調節装置が、回転羽根(14)の実角度を求め、制御装置(33)に伝達する少なくとも1つの角度検知器(37,38)を有することを特徴とする請求項1に係る風力エネルギー設備(10)。
- 回転羽根調節装置が、少なくとも2つの角度検知器(37,38)を有し、制御装置(33)が、1つの角度検知器(37,38)の故障時に他の角度検知器(37,38)へ切り換えを行うように構成されていることを特徴とする請求項1に係る風力エネルギー設備(10)。
- 羽根変位駆動系(20)が、駆動側と、従動側又は回転羽根側とを有し、角度検知器(37,38)の1つが、羽根変位駆動系(20)の駆動側に設けてあり、他の1つが、従動側又は回転羽根側に設けてあることを特徴とする先行する請求項に係る風力エネルギー設備(10)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10338127.9A DE10338127C5 (de) | 2003-08-15 | 2003-08-15 | Windenergieanlage mit einem Rotor |
PCT/EP2004/008901 WO2005017350A1 (de) | 2003-08-15 | 2004-08-09 | Windenergieanlage mit einer rotorblattverstelleinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007502382A true JP2007502382A (ja) | 2007-02-08 |
JP4637840B2 JP4637840B2 (ja) | 2011-02-23 |
Family
ID=34177692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006522969A Expired - Fee Related JP4637840B2 (ja) | 2003-08-15 | 2004-08-09 | 回転羽根調節装置を有する風力エネルギー設備 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7256509B2 (ja) |
EP (2) | EP1654459B1 (ja) |
JP (1) | JP4637840B2 (ja) |
CN (1) | CN100470051C (ja) |
DE (1) | DE10338127C5 (ja) |
DK (1) | DK1654459T3 (ja) |
ES (1) | ES2590256T3 (ja) |
WO (1) | WO2005017350A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011111730A1 (ja) * | 2010-03-12 | 2011-09-15 | Ntn株式会社 | 摩耗検知装置およびそれを備える風力発電装置ならびに摩耗検知方法 |
JP2011526986A (ja) * | 2008-07-07 | 2011-10-20 | シーメンス アクチエンゲゼルシヤフト | 風車 |
JP2011526987A (ja) * | 2008-07-07 | 2011-10-20 | シーメンス アクチエンゲゼルシヤフト | 風車 |
KR101424099B1 (ko) * | 2009-11-17 | 2014-07-31 | 에스에스비 윈드 시스템즈 게엠베하 운트 코 카게 | 풍력 터빈용 제어 캐비닛 |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ299154B6 (cs) * | 2001-04-20 | 2008-05-07 | Zpusob provozu zarízení vetrné elektrárny a zarízení vetrné elektrárny | |
DE10119624A1 (de) | 2001-04-20 | 2002-11-21 | Aloys Wobben | Verfahren zum Betreiben einer Windenergieanlage |
DE102004024563B4 (de) * | 2004-05-18 | 2008-01-10 | Nordex Energy Gmbh | Verfahren zur Erzeugung von Notstrom für eine Windenergieanlage mit einem Hilfsgenerator |
US7126236B2 (en) | 2005-03-15 | 2006-10-24 | General Electric Company | Methods and apparatus for pitch control power conversion |
AT500843B8 (de) * | 2005-03-18 | 2007-02-15 | Hehenberger Gerald Dipl Ing | Verfahren und vorrichtung zum abbremsen des rotors einer windkraftanlage |
ES2265771B1 (es) | 2005-07-22 | 2008-01-16 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Metodo para mantener operativos los componentes de una turbina eolica y una turbina eolica con componentes que permitan el mantenimiento operativo. |
DE202005012040U1 (de) * | 2005-07-28 | 2005-11-10 | W2E Wind To Energy Gmbh | Elektrische Einrichtung zur Verstellung von Rotorblättern |
US7740448B2 (en) | 2005-09-09 | 2010-06-22 | General Electric Company | Pitch control battery backup methods and system |
US7642748B2 (en) * | 2005-10-19 | 2010-01-05 | General Electric Company | Battery charging system and method of operating same |
HUE030073T2 (en) * | 2005-12-15 | 2017-04-28 | Osterholz Heinz-Guenter | Setting the wind power generator rotor plates in emergency operation |
DE102006015511A1 (de) * | 2006-03-31 | 2007-10-04 | Robert Bosch Gmbh | Windkraftanlage |
US8608441B2 (en) | 2006-06-12 | 2013-12-17 | Energyield Llc | Rotatable blade apparatus with individually adjustable blades |
US7602075B2 (en) * | 2006-07-06 | 2009-10-13 | Acciona Windpower, S.A. | Systems, methods and apparatuses for a wind turbine controller |
US7394166B2 (en) * | 2006-10-04 | 2008-07-01 | General Electric Company | Method, apparatus and computer program product for wind turbine start-up and operation without grid power |
DE102006049490A1 (de) * | 2006-10-17 | 2008-04-24 | Lti Reenergy Gmbh | Ansteuerschaltung für Gleichstrommotoren mit Bremse und Notbetriebsversorgungseinrichtung |
DE102006051352C5 (de) | 2006-10-25 | 2011-09-15 | Nordex Energy Gmbh | Verfahren zum Betreiben einer Windenergieanlage |
US7514809B2 (en) * | 2006-11-16 | 2009-04-07 | General Electric Company | Excitation voltage supply for synchronous generator used in a wind turbine, and method of starting a wind turbine having such excitation voltage supply |
US20100127494A1 (en) * | 2007-05-04 | 2010-05-27 | Iker Garmendia Olarreaga | Pitch control system and method for wind turbines |
GB2449119B (en) * | 2007-05-11 | 2012-02-29 | Converteam Technology Ltd | Power converters |
US8513911B2 (en) | 2007-05-11 | 2013-08-20 | Converteam Technology Ltd. | Power converters |
DE102007052863B4 (de) | 2007-11-02 | 2012-03-15 | Repower Systems Ag | Verfahren zum Betreiben einer Windenergieanlage |
WO2009068036A2 (en) * | 2007-11-30 | 2009-06-04 | Vestas Wind Systems A/S | A wind turbine, a method for controlling a wind turbine and use thereof |
CN101878365B (zh) * | 2007-11-30 | 2012-06-27 | 维斯塔斯风力系统有限公司 | 风力涡轮机、控制风力涡轮机的方法及其用途 |
US8231351B2 (en) | 2007-12-27 | 2012-07-31 | General Electric Company | Adaptive rotor blade for a wind turbine |
US7956482B2 (en) * | 2008-01-18 | 2011-06-07 | General Electric Company | Speed controlled pitch system |
US7952232B2 (en) | 2008-03-13 | 2011-05-31 | General Electric Company | Wind turbine energy storage and frequency control |
DE102008022383B4 (de) * | 2008-05-06 | 2016-01-21 | Senvion Gmbh | Positionierung eines Rotors einer Windenergieanlage |
DE102008025944C5 (de) * | 2008-05-30 | 2013-08-22 | Repower Systems Se | Überwachungseinrichtung für Pitchsysteme von Windenergieanlagen |
ES2345645B1 (es) | 2008-06-09 | 2011-07-13 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Instalacion de energia eolica y procedimiento de modificacion del paso de pala en una instalacion de energia eolica. |
US8008794B2 (en) | 2008-07-16 | 2011-08-30 | General Electric Company | Use of pitch battery power to start wind turbine during grid loss/black start capability |
DE102008038128B4 (de) * | 2008-08-18 | 2012-03-08 | Kenersys Gmbh | Verstelleinrichtung zum Verstellen der Drehwinkelposition des Rotors einer Windenergieanlage |
DE102009017244A1 (de) * | 2009-04-09 | 2010-10-14 | Nordex Energy Gmbh | Verfahren zum Betreiben einer Windenergieanlage bei fehlender Verfügbarkeit eines externen Versorgungsnetzes und Windenergieanlage zur Ausführung des Verfahrens |
DE102009003843A1 (de) * | 2009-04-28 | 2010-12-09 | Ssb Wind Systems Gmbh & Co. Kg | Verfahren zum Betreiben eines Rotorblattverstellantriebs |
DE102009025747B4 (de) * | 2009-05-05 | 2011-03-03 | Ssb Wind Systems Gmbh & Co. Kg | Notstromversorgungseinrichtung |
US8303251B2 (en) * | 2009-10-29 | 2012-11-06 | General Electric Company | Systems and methods for assembling a pitch assembly for use in a wind turbine |
CN102062060B (zh) * | 2009-11-17 | 2015-11-25 | Ssb风系统两合公司 | 用于风力发电设备的开关柜 |
DE102009044570A1 (de) | 2009-11-17 | 2011-05-19 | Ssb Wind Systems Gmbh & Co. Kg | Windkraftanlage |
FR2956881B1 (fr) * | 2010-02-26 | 2012-05-04 | Vergnet Sa | Systeme de commande-controle de l'angle de calage des pales d'une eolienne |
CN101871425B (zh) * | 2010-06-22 | 2012-08-08 | 沈阳瑞祥风能设备有限公司 | 风力发电机叶片安装调整控制系统及控制方法 |
JP5520715B2 (ja) * | 2010-07-01 | 2014-06-11 | ナブテスコ株式会社 | 風車用ピッチ制御装置 |
DE102010036358A1 (de) * | 2010-07-12 | 2012-01-12 | Ssb Wind Systems Gmbh & Co. Kg | Blattwinkelverstellantrieb für eine Windkraftanlage |
WO2012025348A2 (de) | 2010-08-26 | 2012-03-01 | Ssb Wind Systems Gmbh & Co. Kg | Pitchsystem für eine windenergieanlage |
DE102011007440A1 (de) | 2011-04-14 | 2012-10-18 | Suzlon Energy Gmbh | Vorrichtung und Verfahren zum Bestimmen einer Blattposition und zum Beenden einer Sicherheitsfahrt |
CN102222973B (zh) * | 2011-06-14 | 2013-04-17 | 湘潭世通电气有限公司 | 用于大型风力发电机组变桨控制器的直流电源装置 |
EP2578876B1 (de) * | 2011-10-05 | 2014-06-04 | Siemens Aktiengesellschaft | Pitchsystem für eine Windenergieanlage und Verfahren zum Betreiben eines Pitchsystems |
CN102705159B (zh) * | 2012-05-25 | 2015-04-22 | 北京三一自动化技术有限责任公司 | 安全收桨控制方法及装置 |
IN2014DN10678A (ja) | 2012-07-19 | 2015-08-28 | Vestas Wind Sys As | |
CN102797630A (zh) * | 2012-08-15 | 2012-11-28 | 湘电风能有限公司 | 一种风力发电机组停机控制方法及装置 |
US9115694B2 (en) | 2012-08-27 | 2015-08-25 | General Electric Company | Wind turbine pitch control system |
KR101411478B1 (ko) | 2012-09-12 | 2014-06-24 | 삼성중공업 주식회사 | 풍력 발전기 |
EP2713046B1 (de) * | 2012-09-26 | 2018-08-01 | Siemens Aktiengesellschaft | Windkraftanlage |
CN107429669B (zh) * | 2015-02-12 | 2020-07-07 | 维斯塔斯风力系统集团公司 | 用于具有多个转子的风力涡轮机系统的具有局部控制器和中央控制器的控制系统 |
GB2545493A (en) * | 2015-12-18 | 2017-06-21 | Moog Unna Gmbh | Wind turbine diagnostic apparatus |
CN109931217B (zh) * | 2017-12-15 | 2020-05-12 | 新疆金风科技股份有限公司 | 风力发电机组停机控制方法及系统 |
EP3914838B1 (de) * | 2019-01-21 | 2024-10-16 | SEW-EURODRIVE GmbH & Co. KG | Getriebemotor |
EP3970259A1 (en) * | 2019-05-16 | 2022-03-23 | Vestas Wind Systems A/S | Controllable power backup system for wind turbine |
US20220393477A1 (en) * | 2019-10-16 | 2022-12-08 | Vestas Wind Systems A/S | Auxiliary power system control in hybrid power plants |
CN113123926B (zh) * | 2019-12-31 | 2022-11-01 | 新疆金风科技股份有限公司 | 风力发电机组的变桨控制方法及系统 |
EP3933191A1 (de) * | 2020-07-03 | 2022-01-05 | Siemens Gamesa Renewable Energy Service GmbH | Windenergieanlage und verfahren zum betreiben einer windenergieanlage |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5907192A (en) * | 1997-06-09 | 1999-05-25 | General Electric Company | Method and system for wind turbine braking |
WO2004067958A1 (en) * | 2003-01-24 | 2004-08-12 | General Electric Company | Wind turbine generator with a low voltage ride through controller and a method for controlling wind turbine components |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4426192A (en) * | 1983-02-07 | 1984-01-17 | U.S. Windpower, Inc. | Method and apparatus for controlling windmill blade pitch |
US4695736A (en) * | 1985-11-18 | 1987-09-22 | United Technologies Corporation | Variable speed wind turbine |
US5083039B1 (en) * | 1991-02-01 | 1999-11-16 | Zond Energy Systems Inc | Variable speed wind turbine |
WO1997004521A1 (en) * | 1995-07-18 | 1997-02-06 | Midwest Research Institute | A variable speed wind turbine generator system with zero-sequence filter |
US5798631A (en) * | 1995-10-02 | 1998-08-25 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Performance optimization controller and control method for doubly-fed machines |
DE19644705A1 (de) * | 1996-10-28 | 1998-04-30 | Preussag Ag | Vorrichtung zur Verstellung von Rotorblättern |
DE19651364A1 (de) * | 1996-12-10 | 1998-06-25 | Nordex En Anlagen Gmbh | Vorrichtung zur Verbesserung der Netzverträglichkeit von Windkraftanlagen mit Asynchrongeneratoren |
DE19720025C5 (de) * | 1997-05-13 | 2008-02-28 | Fritz Fahrner | Antrieb zur Winkelverstellung von Rotorblättern in Windkraftanlagen |
DE19731918B4 (de) * | 1997-07-25 | 2005-12-22 | Wobben, Aloys, Dipl.-Ing. | Windenergieanlage |
EP1029176B1 (de) * | 1997-11-04 | 2004-03-03 | WINDTEC Anlagenerrichtungs- und Consulting GmbH | Windkraftanlage |
DE29722109U1 (de) * | 1997-12-16 | 1998-03-26 | aerodyn Engineering GmbH, 24768 Rendsburg | Windenergieanlage |
DE19845903A1 (de) | 1998-10-05 | 2000-04-06 | Aloys Wobben | Elektrische Energieübertragungsanlage |
DE19941630C1 (de) * | 1999-09-01 | 2001-03-08 | Pvo Engineering Ltd | Windenergieanlage mit verstellbaren Blättern |
DE10009472C2 (de) * | 2000-02-28 | 2002-06-13 | Norbert Hennchen | Vorrichtung zum Verstellen der Anstellwinkel der auf einer Nabe einer Rotorwelle verdrehbar angeordneten Rotorblätter einer Windkraftanlage |
DE10033029B4 (de) * | 2000-07-07 | 2004-03-18 | Wobben, Aloys, Dipl.-Ing. | Notstromversorgungseinrichtung |
DE20020232U1 (de) * | 2000-11-29 | 2002-01-17 | Siemens AG, 80333 München | Windkraftanlage mit Hilfsenergieeinrichtung zur Verstellung von Rotorblättern in einem Fehlerfall |
DE10117212A1 (de) * | 2001-04-06 | 2002-10-10 | Dewind Ag | Verfahren zum Betrieb einer Windenergieanlage |
US7015595B2 (en) * | 2002-02-11 | 2006-03-21 | Vestas Wind Systems A/S | Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control |
DE20221764U1 (de) * | 2002-11-18 | 2007-08-23 | Lust Drivetronics Gmbh | Antriebsvorrichtung für eine Windkraftanlage mit elektrisch verstellbaren Flügeln |
DE10253811B4 (de) * | 2002-11-18 | 2018-08-23 | Moog Unna Gmbh | Antriebsvorrichtung für eine Windkraftanlage mit elektrisch verstellbaren Flügeln |
DE10335575B4 (de) * | 2003-07-31 | 2005-10-06 | Siemens Ag | Notbetriebseinrichtung zur Verstellung von Rotorblättern für eine Windkraftanlage |
-
2003
- 2003-08-15 DE DE10338127.9A patent/DE10338127C5/de not_active Expired - Fee Related
-
2004
- 2004-08-09 EP EP04763925.7A patent/EP1654459B1/de not_active Expired - Lifetime
- 2004-08-09 US US10/567,636 patent/US7256509B2/en not_active Expired - Lifetime
- 2004-08-09 EP EP13164286.0A patent/EP2620640A3/de not_active Withdrawn
- 2004-08-09 DK DK04763925.7T patent/DK1654459T3/en active
- 2004-08-09 ES ES04763925.7T patent/ES2590256T3/es not_active Expired - Lifetime
- 2004-08-09 CN CNB2004800234545A patent/CN100470051C/zh not_active Expired - Fee Related
- 2004-08-09 JP JP2006522969A patent/JP4637840B2/ja not_active Expired - Fee Related
- 2004-08-09 WO PCT/EP2004/008901 patent/WO2005017350A1/de active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5907192A (en) * | 1997-06-09 | 1999-05-25 | General Electric Company | Method and system for wind turbine braking |
WO2004067958A1 (en) * | 2003-01-24 | 2004-08-12 | General Electric Company | Wind turbine generator with a low voltage ride through controller and a method for controlling wind turbine components |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011526986A (ja) * | 2008-07-07 | 2011-10-20 | シーメンス アクチエンゲゼルシヤフト | 風車 |
JP2011526987A (ja) * | 2008-07-07 | 2011-10-20 | シーメンス アクチエンゲゼルシヤフト | 風車 |
US8598732B2 (en) | 2008-07-07 | 2013-12-03 | Siemens Aktiengesellschaft | Wind turbine |
KR101424099B1 (ko) * | 2009-11-17 | 2014-07-31 | 에스에스비 윈드 시스템즈 게엠베하 운트 코 카게 | 풍력 터빈용 제어 캐비닛 |
WO2011111730A1 (ja) * | 2010-03-12 | 2011-09-15 | Ntn株式会社 | 摩耗検知装置およびそれを備える風力発電装置ならびに摩耗検知方法 |
JP2011208635A (ja) * | 2010-03-12 | 2011-10-20 | Ntn Corp | 摩耗検知装置およびそれを備える風力発電装置ならびに摩耗検知方法 |
US8881583B2 (en) | 2010-03-12 | 2014-11-11 | Ntn Corporation | Abrasion sensing device, wind turbine generation apparatus including the same, and abrasion sensing method |
Also Published As
Publication number | Publication date |
---|---|
JP4637840B2 (ja) | 2011-02-23 |
ES2590256T3 (es) | 2016-11-21 |
EP2620640A3 (de) | 2015-07-22 |
EP2620640A2 (de) | 2013-07-31 |
CN1836102A (zh) | 2006-09-20 |
WO2005017350A1 (de) | 2005-02-24 |
DE10338127B4 (de) | 2007-09-20 |
EP1654459A1 (de) | 2006-05-10 |
DK1654459T3 (en) | 2016-09-26 |
US20060163882A1 (en) | 2006-07-27 |
US7256509B2 (en) | 2007-08-14 |
CN100470051C (zh) | 2009-03-18 |
DE10338127C5 (de) | 2015-08-06 |
EP1654459B1 (de) | 2016-06-22 |
DE10338127A1 (de) | 2005-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4637840B2 (ja) | 回転羽根調節装置を有する風力エネルギー設備 | |
EP1664527B1 (en) | Redundant blade pitch control system for a wind turbine | |
JP4764422B2 (ja) | 風力タービンの制御および調節方法 | |
JP4619409B2 (ja) | 補助発電機を有する風力発電設備およびその制御方法 | |
JP4738206B2 (ja) | 風力発電システム、及びその制御方法 | |
US8154141B2 (en) | Wind power installation and method of modifying the blade pitch in a wind power installation | |
US6927502B2 (en) | Three-phase asynchronous motor driven azimuthal drive for wind power installations | |
JP5619278B2 (ja) | 風力発電システム及び風力発電システムを用いた装置及びそれらの運転方法 | |
JP4885096B2 (ja) | 風力発電システム、及びその制御方法 | |
CA2722848A1 (en) | Wind power generator system and control method of the same | |
KR101466104B1 (ko) | 풍력발전기의 피치 시스템 및 그 방법 | |
US11448188B2 (en) | Power converter control and operation | |
CN109083808B (zh) | 一种风力发电机自动偏航控制方法、控制器及系统 | |
KR101436998B1 (ko) | 풍력 발전기용 블레이드 각 조절 구동 장치 | |
CN113272547A (zh) | 待机模式中的风力涡轮机叶片的变桨控制 | |
CN109505732A (zh) | 一种三驱三电机风电变桨装置及其控制系统 | |
RU2727541C2 (ru) | Система регулировки угла наклона лопасти ветротурбины, способ управления системой регулировки угла наклона и ветротурбинная система | |
CN109630355B (zh) | 风力发电机自动偏航与变桨的控制方法、控制器及系统 | |
KR20100114387A (ko) | 선택적 발전방식을 사용하는 풍력 발전기 및 그의 발전 제어방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061213 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070613 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100112 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100319 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101102 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101124 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131203 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4637840 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |