DK2955370T3 - Metode og system til håndtering af last på en vindmølle - Google Patents
Metode og system til håndtering af last på en vindmølle Download PDFInfo
- Publication number
- DK2955370T3 DK2955370T3 DK15170145.5T DK15170145T DK2955370T3 DK 2955370 T3 DK2955370 T3 DK 2955370T3 DK 15170145 T DK15170145 T DK 15170145T DK 2955370 T3 DK2955370 T3 DK 2955370T3
- Authority
- DK
- Denmark
- Prior art keywords
- wind turbine
- managing load
- managing
- load
- turbine
- 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
- F03D7/04—Automatic control; Regulation
- F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
- F03D7/043—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic
- F03D7/045—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic with model-based controls
-
- 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
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
-
- 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
- F05B2270/00—Control
- F05B2270/10—Purpose of the control system
- F05B2270/109—Purpose of the control system to prolong engine life
- F05B2270/1095—Purpose of the control system to prolong engine life by limiting mechanical stresses
-
- 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
- F05B2270/331—Mechanical loads
-
- 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
- F05B2270/332—Maximum loads or fatigue criteria
-
- 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
- F05B2270/335—Output power or torque
-
- 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)
- General 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/303,052 US9970415B2 (en) | 2014-06-12 | 2014-06-12 | Method and system for managing loads on a wind turbine |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2955370T3 true DK2955370T3 (da) | 2021-12-20 |
Family
ID=53397800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK15170145.5T DK2955370T3 (da) | 2014-06-12 | 2015-06-01 | Metode og system til håndtering af last på en vindmølle |
Country Status (6)
Country | Link |
---|---|
US (1) | US9970415B2 (da) |
EP (1) | EP2955370B1 (da) |
BR (1) | BR102015012585B1 (da) |
CA (1) | CA2893657C (da) |
DK (1) | DK2955370T3 (da) |
ES (1) | ES2901048T3 (da) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9620000B2 (en) * | 2014-12-30 | 2017-04-11 | TCL Research America Inc. | Wearable system and method for balancing recognition accuracy and power consumption |
JP6405324B2 (ja) * | 2016-01-29 | 2018-10-17 | 三菱重工業株式会社 | 風力発電装置及びその運転方法 |
DK3225841T3 (da) * | 2016-03-31 | 2022-01-10 | Nordex Energy Spain S A | Fremgangsmåde til afbalancering af vindturbinerotor, associeret system og vindturbine |
US10519929B2 (en) * | 2016-11-09 | 2019-12-31 | General Electric Company | System and method for minimizing energy loss due to yaw untwist of a wind turbine |
DE102019000097A1 (de) * | 2019-01-10 | 2020-07-16 | Senvion Gmbh | Verfahren und System zum Steuern einer Windenergieanlage |
CN113110271A (zh) * | 2021-02-23 | 2021-07-13 | 北京华能新锐控制技术有限公司 | 基于多核处理器的风电机组专用可编程控制器及控制*** |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5155375A (en) * | 1991-09-19 | 1992-10-13 | U.S. Windpower, Inc. | Speed control system for a variable speed wind turbine |
US7160083B2 (en) | 2003-02-03 | 2007-01-09 | General Electric Company | Method and apparatus for wind turbine rotor load control |
US7004724B2 (en) | 2003-02-03 | 2006-02-28 | General Electric Company | Method and apparatus for wind turbine rotor load control based on shaft radial displacement |
EP2284391B1 (en) | 2004-07-23 | 2018-02-07 | Vestas Wind Systems A/S | Method and control system of controlling a wind turbine blade during the stopping process of the rotor |
DK2060785T3 (da) * | 2007-11-15 | 2019-04-15 | Siemens Gamesa Renewable Energy Innovation & Technology SL | Fremgangsmåde og system til styring af sensor |
US8240990B2 (en) | 2007-12-06 | 2012-08-14 | General Electric Company | Apparatus and method for reducing asymmetric rotor loads in wind turbines during shutdown |
CA2778216A1 (en) | 2008-04-24 | 2009-10-29 | Composotech Structures Inc. | A method and system for determining an imbalance of a wind turbine rotor |
NL2001878C2 (nl) | 2008-08-07 | 2010-02-09 | Stichting Energie | Systeem en werkwijze voor compensatie van rotoronbalans voor een windturbine. |
CN101994647A (zh) | 2009-08-28 | 2011-03-30 | 西门子公司 | 风力涡轮的控制方法、中央控制器及其*** |
EP2302206A1 (en) | 2009-09-23 | 2011-03-30 | Siemens Aktiengesellschaft | Selecting a load reduction measure for operating a power generating machine |
US8360722B2 (en) | 2010-05-28 | 2013-01-29 | General Electric Company | Method and system for validating wind turbine |
US8222760B2 (en) | 2010-06-29 | 2012-07-17 | General Electric Company | Method for controlling a proximity sensor of a wind turbine |
GB2484156A (en) | 2010-12-24 | 2012-04-04 | Moog Insensys Ltd | Method of reducing stress load in a wind turbine rotor |
ES2398020B1 (es) | 2011-03-17 | 2014-09-05 | Gamesa Innovation & Technology, S.L. | Métodos y sistemas para aliviar las cargas producidas en los aerogeneradores por las asimetrías del viento. |
US20120055247A1 (en) | 2011-08-17 | 2012-03-08 | Gonzalez Castro Jorge | Method and system for detecting an unusual operational condition of a wind turbine |
ES2644936T3 (es) | 2012-06-08 | 2017-12-01 | Vestas Wind Systems A/S | Método de funcionamiento de una turbina eólica así como un sistema adecuado para ello |
CN103573552B (zh) | 2012-08-02 | 2016-02-24 | 通用电气公司 | 风力涡轮机及其降低转子不平衡的控制方法 |
-
2014
- 2014-06-12 US US14/303,052 patent/US9970415B2/en active Active
-
2015
- 2015-05-29 BR BR102015012585-2A patent/BR102015012585B1/pt active IP Right Grant
- 2015-06-01 ES ES15170145T patent/ES2901048T3/es active Active
- 2015-06-01 EP EP15170145.5A patent/EP2955370B1/en active Active
- 2015-06-01 DK DK15170145.5T patent/DK2955370T3/da active
- 2015-06-04 CA CA2893657A patent/CA2893657C/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2893657C (en) | 2020-08-18 |
US9970415B2 (en) | 2018-05-15 |
EP2955370A1 (en) | 2015-12-16 |
ES2901048T3 (es) | 2022-03-21 |
BR102015012585A2 (pt) | 2017-05-30 |
BR102015012585A8 (pt) | 2021-11-09 |
US20150361960A1 (en) | 2015-12-17 |
EP2955370B1 (en) | 2021-09-15 |
CA2893657A1 (en) | 2015-12-12 |
BR102015012585B1 (pt) | 2022-09-20 |
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