DE102013206878A1 - Verstellvorrichtung für ein Rotorblatt einer Windturbine - Google Patents
Verstellvorrichtung für ein Rotorblatt einer Windturbine Download PDFInfo
- Publication number
- DE102013206878A1 DE102013206878A1 DE102013206878A DE102013206878A DE102013206878A1 DE 102013206878 A1 DE102013206878 A1 DE 102013206878A1 DE 102013206878 A DE102013206878 A DE 102013206878A DE 102013206878 A DE102013206878 A DE 102013206878A DE 102013206878 A1 DE102013206878 A1 DE 102013206878A1
- Authority
- DE
- Germany
- Prior art keywords
- belt
- drive
- pulley
- rotor blade
- output flange
- 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.)
- Withdrawn
Links
- 238000004804 winding Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000009419 refurbishment Methods 0.000 description 1
- 230000035882 stress Effects 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
- 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
- F05B2260/50—Kinematic linkage, i.e. transmission of position
- F05B2260/504—Kinematic linkage, i.e. transmission of position using flat or V-belts and pulleys
-
- 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
-
- 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)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013206878A DE102013206878A1 (de) | 2012-04-16 | 2013-04-16 | Verstellvorrichtung für ein Rotorblatt einer Windturbine |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012206231 | 2012-04-16 | ||
DE102012206231.9 | 2012-04-16 | ||
DE102013206878A DE102013206878A1 (de) | 2012-04-16 | 2013-04-16 | Verstellvorrichtung für ein Rotorblatt einer Windturbine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102013206878A1 true DE102013206878A1 (de) | 2013-10-17 |
Family
ID=48808292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102013206878A Withdrawn DE102013206878A1 (de) | 2012-04-16 | 2013-04-16 | Verstellvorrichtung für ein Rotorblatt einer Windturbine |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102013206878A1 (fr) |
WO (1) | WO2013156497A1 (fr) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016110184A1 (de) | 2016-06-02 | 2017-12-07 | Wobben Properties Gmbh | Windenergieanlage und Pitchantrieb für eine Windenergieanlage |
WO2017215797A1 (fr) * | 2016-06-16 | 2017-12-21 | Contitech Antriebssysteme Gmbh | Procédé de surveillance d'un réglage de pales de rotor |
DE102016111954A1 (de) * | 2016-06-30 | 2018-01-04 | Wobben Properties Gmbh | Pitchsystem einer Windenergieanlage und Windenergieanlage |
DE102016114184A1 (de) * | 2016-08-01 | 2018-02-01 | Wobben Properties Gmbh | Maschinenhaus und Rotor für eine Windenergieanlage sowie Verfahren |
EP3324042A1 (fr) | 2016-11-18 | 2018-05-23 | ContiTech Antriebssysteme GmbH | Pale de rotor |
EP3324040A1 (fr) | 2016-11-18 | 2018-05-23 | ContiTech Antriebssysteme GmbH | Pas de pale |
EP3324041A1 (fr) | 2016-11-18 | 2018-05-23 | ContiTech Antriebssysteme GmbH | Pale de rotor |
EP3324039A1 (fr) | 2016-11-18 | 2018-05-23 | ContiTech Antriebssysteme GmbH | Pas de pale |
DE102018107172A1 (de) * | 2018-03-26 | 2019-09-26 | Liebherr-Components Biberach Gmbh | Stellantrieb zum Verstellen des Pitchwinkels eines Rotorblatts einer Windkraftanlage sowie Windkraftanlage mit einem solchen Stellantrieb |
CN112352098A (zh) * | 2018-07-02 | 2021-02-09 | 湾色斯能源股份公司 | 调节风力发电设备的风轮叶片的迎角的装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107201990A (zh) * | 2017-07-28 | 2017-09-26 | 北京金风科创风电设备有限公司 | 变桨装置以及具有该变桨装置的风力发电机组 |
EP4316788A1 (fr) | 2021-03-30 | 2024-02-07 | Mitsuboshi Belting Ltd. | Courroie dentée et dispositif de transmission à courroie dentée |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008013926A1 (de) | 2008-03-12 | 2009-09-17 | Vensys Energy Ag | Vorrichtung zur Verstellung des Anstellwinkels eines Rotorblattes einer Windenergieanlage |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004046260B4 (de) * | 2004-09-23 | 2007-05-16 | Nordex Energy Gmbh | Verfahren zum Betreiben einer Vorrichtung zum Verstellen eines Blatteinstellwinkels sowie eine Verstellvorrichtung |
WO2011011515A1 (fr) * | 2009-07-21 | 2011-01-27 | Ener2 Llc | Eolienne |
-
2013
- 2013-04-16 DE DE102013206878A patent/DE102013206878A1/de not_active Withdrawn
- 2013-04-16 WO PCT/EP2013/057945 patent/WO2013156497A1/fr active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008013926A1 (de) | 2008-03-12 | 2009-09-17 | Vensys Energy Ag | Vorrichtung zur Verstellung des Anstellwinkels eines Rotorblattes einer Windenergieanlage |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016110184A1 (de) | 2016-06-02 | 2017-12-07 | Wobben Properties Gmbh | Windenergieanlage und Pitchantrieb für eine Windenergieanlage |
WO2017207491A1 (fr) * | 2016-06-02 | 2017-12-07 | Wobben Properties Gmbh | Éolienne et mécanisme de réglage de l'angle de pas d'une éolienne |
WO2017215797A1 (fr) * | 2016-06-16 | 2017-12-21 | Contitech Antriebssysteme Gmbh | Procédé de surveillance d'un réglage de pales de rotor |
CN109312719B (zh) * | 2016-06-16 | 2021-05-04 | 康蒂泰克驱动系统有限公司 | 用于监测转轮叶片调整装置的方法 |
CN109312719A (zh) * | 2016-06-16 | 2019-02-05 | 康蒂泰克驱动系统有限公司 | 用于监测转轮叶片调整装置的方法 |
DE102016111954A1 (de) * | 2016-06-30 | 2018-01-04 | Wobben Properties Gmbh | Pitchsystem einer Windenergieanlage und Windenergieanlage |
DE102016114184A1 (de) * | 2016-08-01 | 2018-02-01 | Wobben Properties Gmbh | Maschinenhaus und Rotor für eine Windenergieanlage sowie Verfahren |
WO2018024652A2 (fr) | 2016-08-01 | 2018-02-08 | Wobben Properties Gmbh | Bâti machine et rotor pour éolienne et procédé correspondant |
US11111902B2 (en) | 2016-08-01 | 2021-09-07 | Wobben Properties Gmbh | Nacelle and rotor for a wind turbine, and method |
DE102016222737A1 (de) | 2016-11-18 | 2018-05-24 | Contitech Antriebssysteme Gmbh | Rotorblattverstellung |
EP3324039A1 (fr) | 2016-11-18 | 2018-05-23 | ContiTech Antriebssysteme GmbH | Pas de pale |
DE102016222748A1 (de) | 2016-11-18 | 2018-05-24 | Contitech Antriebssysteme Gmbh | Rotorblattverstellung |
DE102016222744A1 (de) | 2016-11-18 | 2018-05-24 | Contitech Antriebssysteme Gmbh | Rotorblattverstellung |
DE102016222731A1 (de) | 2016-11-18 | 2018-05-24 | Contitech Antriebssysteme Gmbh | Rotorblattverstellung |
EP3324041A1 (fr) | 2016-11-18 | 2018-05-23 | ContiTech Antriebssysteme GmbH | Pale de rotor |
EP3324040A1 (fr) | 2016-11-18 | 2018-05-23 | ContiTech Antriebssysteme GmbH | Pas de pale |
EP3324042A1 (fr) | 2016-11-18 | 2018-05-23 | ContiTech Antriebssysteme GmbH | Pale de rotor |
DE102018107172A1 (de) * | 2018-03-26 | 2019-09-26 | Liebherr-Components Biberach Gmbh | Stellantrieb zum Verstellen des Pitchwinkels eines Rotorblatts einer Windkraftanlage sowie Windkraftanlage mit einem solchen Stellantrieb |
US11473558B2 (en) | 2018-03-26 | 2022-10-18 | Liebherr-Components Biberach Gmbh | Actuating drive for adjusting the pitch angle of a rotor blade of a wind turbine, and wind turbine comprising such an actuating drive |
CN112352098A (zh) * | 2018-07-02 | 2021-02-09 | 湾色斯能源股份公司 | 调节风力发电设备的风轮叶片的迎角的装置 |
CN112352098B (zh) * | 2018-07-02 | 2024-07-09 | 湾色斯能源股份公司 | 调节风力发电设备的风轮叶片的迎角的装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2013156497A1 (fr) | 2013-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R081 | Change of applicant/patentee |
Owner name: GRAZIANSKI, STEFAN, DE Free format text: FORMER OWNER: SUZLON ENERGY GMBH, 18057 ROSTOCK, DE Owner name: BROUSIL, RENE, DE Free format text: FORMER OWNER: SUZLON ENERGY GMBH, 18057 ROSTOCK, DE Owner name: BRAUN, FELIX, DE Free format text: FORMER OWNER: SUZLON ENERGY GMBH, 18057 ROSTOCK, DE |
|
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |