DK3150850T3 - Afisning af blade på en vindmølle - Google Patents
Afisning af blade på en vindmølle Download PDFInfo
- Publication number
- DK3150850T3 DK3150850T3 DK15382476.8T DK15382476T DK3150850T3 DK 3150850 T3 DK3150850 T3 DK 3150850T3 DK 15382476 T DK15382476 T DK 15382476T DK 3150850 T3 DK3150850 T3 DK 3150850T3
- Authority
- DK
- Denmark
- Prior art keywords
- defiling
- leaves
- wind turbine
- turbine
- wind
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
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
- F03D7/0296—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor to prevent, counteract or reduce noise emissions
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/40—Ice detection; De-icing means
-
- 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
- F05B2260/80—Diagnostics
-
- 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
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
- F05B2260/966—Preventing, counteracting or reducing vibration or noise by correcting static or dynamic imbalance
-
- 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
- F05B2270/334—Vibration measurements
-
- 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
- F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
- F05B2270/807—Accelerometers
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15382476.8A EP3150850B9 (en) | 2015-09-30 | 2015-09-30 | De-icing blades of a wind turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3150850T3 true DK3150850T3 (da) | 2022-02-21 |
Family
ID=54288737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK15382476.8T DK3150850T3 (da) | 2015-09-30 | 2015-09-30 | Afisning af blade på en vindmølle |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3150850B9 (da) |
| DK (1) | DK3150850T3 (da) |
| ES (1) | ES2906143T3 (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110088467B (zh) * | 2016-12-22 | 2021-07-13 | 维斯塔斯风力系统集团公司 | 改进的风力涡轮机安全系统 |
| US10954917B2 (en) * | 2018-07-17 | 2021-03-23 | General Electric Company | System and method for reducing wind turbine loads by yawing the nacelle to a predetermined position based on rotor imbalance |
| WO2021254575A1 (en) * | 2020-06-15 | 2021-12-23 | Vestas Wind Systems A/S | Method of controlling a rotor of a wind turbine to deal with the risk of blade icing |
| US11754039B1 (en) | 2022-08-17 | 2023-09-12 | General Electric Renovables Espana, S.L. | Load dependent autonomous yaw control for a wind turbine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19528862A1 (de) * | 1995-08-05 | 1997-02-06 | Aloys Wobben | Verfahren zum Enteisen eines Rotorblattes einer Windenergieanlage sowie zur Durchführung des Verfahrens geeignetes Rotorblatt |
| US7708524B2 (en) * | 2006-12-21 | 2010-05-04 | General Electric Company | Method and system for utilizing lateral tower acceleration to detect asymmetric icing |
| DE102010002203B4 (de) * | 2010-02-22 | 2014-05-15 | Senvion Se | Verfahren zum Betrieb einer Windenergieanlage |
-
2015
- 2015-09-30 DK DK15382476.8T patent/DK3150850T3/da active
- 2015-09-30 ES ES15382476T patent/ES2906143T3/es active Active
- 2015-09-30 EP EP15382476.8A patent/EP3150850B9/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3150850A1 (en) | 2017-04-05 |
| EP3150850B1 (en) | 2021-12-08 |
| ES2906143T3 (es) | 2022-04-13 |
| EP3150850B9 (en) | 2022-01-19 |
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