CN101965453B - 叶片角调节率极限值的适配 - Google Patents
叶片角调节率极限值的适配 Download PDFInfo
- Publication number
- CN101965453B CN101965453B CN2009801077737A CN200980107773A CN101965453B CN 101965453 B CN101965453 B CN 101965453B CN 2009801077737 A CN2009801077737 A CN 2009801077737A CN 200980107773 A CN200980107773 A CN 200980107773A CN 101965453 B CN101965453 B CN 101965453B
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- China
- Prior art keywords
- blade angle
- angle regulation
- regulation rate
- limiting value
- rate limiting
- 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.)
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- 238000000034 method Methods 0.000 claims abstract description 47
- 230000008859 change Effects 0.000 claims description 20
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Images
Classifications
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- 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
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/304—Spool rotational speed
-
- 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
- F05B2270/309—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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (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)
- Wind Motors (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008012956.9 | 2008-03-06 | ||
DE102008012956A DE102008012956B4 (de) | 2008-03-06 | 2008-03-06 | Blattwinkelverstellratengrenzwertanpassung |
PCT/EP2009/001267 WO2009109309A2 (de) | 2008-03-06 | 2009-02-23 | Blattwinkelverstellratengrenzwertanpassung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101965453A CN101965453A (zh) | 2011-02-02 |
CN101965453B true CN101965453B (zh) | 2013-08-07 |
Family
ID=40936293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801077737A Active CN101965453B (zh) | 2008-03-06 | 2009-02-23 | 叶片角调节率极限值的适配 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9309866B2 (zh) |
EP (1) | EP2250370B1 (zh) |
CN (1) | CN101965453B (zh) |
DE (1) | DE102008012956B4 (zh) |
DK (1) | DK2250370T3 (zh) |
ES (1) | ES2476715T3 (zh) |
WO (1) | WO2009109309A2 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006009127A1 (de) * | 2006-02-24 | 2007-09-06 | Repower Systems Ag | Energieversorgung für Blattverstelleinrichtung einer Windenergieanlage |
DE102010024566A1 (de) * | 2010-06-10 | 2011-12-15 | Repower Systems Ag | Windenergieanlage und Verfahren zum Prüfen eines Drehzahlrelais einer Windenergieanlage |
DE102011101897A1 (de) | 2011-05-18 | 2012-11-22 | Nordex Energy Gmbh | Verfahren zum Betreiben einer Windenergieanlage |
DK3719301T3 (da) * | 2019-04-03 | 2023-02-06 | Nordex Energy Se & Co Kg | Fremgangsmåde til drift af en vindmølle med mindst eet rotorblad med indstillelig bladvinkel |
DK4012171T3 (da) | 2020-12-08 | 2022-11-07 | Wobben Properties Gmbh | Fremgangsmåde til indstilling af mindst en rotorvinge af et vindenergianlæg samt system og vindenergianlæg til udførelse af fremgangsmåden |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0942168A2 (de) * | 1998-03-13 | 1999-09-15 | Tacke Windenergie GmbH | Verfahren zur Verstellung der Rotorblätter einer Windkraftanlage |
DE102006001613A1 (de) * | 2006-01-11 | 2007-07-12 | Repower Systems Ag | Verfahren zum Betreiben einer Windenergieanlage und Windenergieanlage |
CN101334002A (zh) * | 2007-06-30 | 2008-12-31 | 诺德克斯能源有限公司 | 风能装置的传动系部件的运转方法和该风能装置 |
WO2009010059A2 (en) * | 2007-07-14 | 2009-01-22 | Vestas Wind Systems A/S | Control of rotor during a stop process of a wind turbine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4193005A (en) * | 1978-08-17 | 1980-03-11 | United Technologies Corporation | Multi-mode control system for wind turbines |
US6600240B2 (en) * | 1997-08-08 | 2003-07-29 | General Electric Company | Variable speed wind turbine generator |
US6137187A (en) * | 1997-08-08 | 2000-10-24 | Zond Energy Systems, Inc. | Variable speed wind turbine generator |
DE10011393A1 (de) * | 2000-03-09 | 2001-09-13 | Tacke Windenergie Gmbh | Regelungssystem für eine Windkraftanlage |
DE10141098A1 (de) | 2001-08-22 | 2003-03-06 | Gen Electric | Windkraftanlage |
KR20070026362A (ko) * | 2004-02-27 | 2007-03-08 | 미츠비시 쥬고교 가부시키가이샤 | 풍력 발전 장치 및 그 액티브 제진 방법 그리고 풍차 타워 |
US7121795B2 (en) * | 2004-06-30 | 2006-10-17 | General Electric Company | Method and apparatus for reducing rotor blade deflections, loads, and/or peak rotational speed |
ES2623880T3 (es) * | 2004-07-23 | 2017-07-12 | Vestas Wind Systems A/S | Método y sistema de control para el control de una pala de turbina eólica durante el proceso de parada del rotor |
DE102005034899A1 (de) * | 2005-07-26 | 2007-02-01 | Repower Systems Ag | Windenergieanlage mit Einzelpitcheinrichtungen |
ES2288121B1 (es) * | 2006-05-31 | 2008-10-16 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Metodo de operacion de un aerogenerador. |
DE102006051352C5 (de) * | 2006-10-25 | 2011-09-15 | Nordex Energy Gmbh | Verfahren zum Betreiben einer Windenergieanlage |
DE102007026995C5 (de) | 2007-06-07 | 2017-03-30 | Senvion Gmbh | Drehzahlbestimmung |
-
2008
- 2008-03-06 DE DE102008012956A patent/DE102008012956B4/de not_active Expired - Fee Related
-
2009
- 2009-02-23 CN CN2009801077737A patent/CN101965453B/zh active Active
- 2009-02-23 ES ES09717519.4T patent/ES2476715T3/es active Active
- 2009-02-23 DK DK09717519.4T patent/DK2250370T3/da active
- 2009-02-23 EP EP09717519.4A patent/EP2250370B1/de active Active
- 2009-02-23 WO PCT/EP2009/001267 patent/WO2009109309A2/de active Application Filing
- 2009-02-23 US US12/920,978 patent/US9309866B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0942168A2 (de) * | 1998-03-13 | 1999-09-15 | Tacke Windenergie GmbH | Verfahren zur Verstellung der Rotorblätter einer Windkraftanlage |
DE102006001613A1 (de) * | 2006-01-11 | 2007-07-12 | Repower Systems Ag | Verfahren zum Betreiben einer Windenergieanlage und Windenergieanlage |
CN101334002A (zh) * | 2007-06-30 | 2008-12-31 | 诺德克斯能源有限公司 | 风能装置的传动系部件的运转方法和该风能装置 |
WO2009010059A2 (en) * | 2007-07-14 | 2009-01-22 | Vestas Wind Systems A/S | Control of rotor during a stop process of a wind turbine |
Also Published As
Publication number | Publication date |
---|---|
EP2250370A2 (de) | 2010-11-17 |
WO2009109309A2 (de) | 2009-09-11 |
DK2250370T3 (da) | 2014-07-14 |
WO2009109309A3 (de) | 2010-05-06 |
DE102008012956B4 (de) | 2011-06-30 |
US20110037263A1 (en) | 2011-02-17 |
CN101965453A (zh) | 2011-02-02 |
DE102008012956A1 (de) | 2009-09-10 |
US9309866B2 (en) | 2016-04-12 |
EP2250370B1 (de) | 2014-05-21 |
ES2476715T3 (es) | 2014-07-15 |
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Address after: hamburg Applicant after: Repower Systems AG Address before: hamburg Applicant before: Repower Systems AG |
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GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SENVION EUROPE SE Free format text: FORMER NAME: REPOWER SYSTEMS AG |
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CP01 | Change in the name or title of a patent holder |
Address after: hamburg Patentee after: Senvion SE Address before: hamburg Patentee before: Repower Systems AG |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Hamburg, Germany Patentee after: SENVION SE Address before: Hamburg, Germany Patentee before: senvian ag Address after: Hamburg, Germany Patentee after: senvian ag Address before: Hamburg, Germany Patentee before: Senvion SE |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220808 Address after: Hamburg, Germany Patentee after: Siemens COMESA renewable energy services Co.,Ltd. Address before: Hamburg, Germany Patentee before: SENVION SE |