CL2022002961A1 - Sistema de supervisión de holgura del conjunto de aerogenerador, y método y dispositivo de supervisión - Google Patents
Sistema de supervisión de holgura del conjunto de aerogenerador, y método y dispositivo de supervisiónInfo
- Publication number
- CL2022002961A1 CL2022002961A1 CL2022002961A CL2022002961A CL2022002961A1 CL 2022002961 A1 CL2022002961 A1 CL 2022002961A1 CL 2022002961 A CL2022002961 A CL 2022002961A CL 2022002961 A CL2022002961 A CL 2022002961A CL 2022002961 A1 CL2022002961 A1 CL 2022002961A1
- Authority
- CL
- Chile
- Prior art keywords
- wind turbine
- monitoring
- turbine assembly
- slack
- monitoring system
- Prior art date
Links
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
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
-
- 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
-
- 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
- F03D80/80—Arrangement of components within nacelles or towers
- F03D80/82—Arrangement of components within nacelles or towers of electrical components
-
- 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
- F05B2270/33—Proximity of blade to tower
-
- 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
- F05B2270/805—Radars
-
- 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)
- 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)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Un sistema de supervisión de holgura (1400) de un conjunto de aerogenerador (1000), y un método y dispositivo de supervisión, comprendiendo el sistema de supervisión de holgura (1400) un procesador (1411) y un radar de ondas milimétricas (1420) en conexión de comunicación con el procesador. El radar de ondas milimétricas (1420) está instalado en una cabina (1100) del conjunto de aerogenerador (1000). El radar de ondas milimétricas (1420) está orientado hacia un lado izquierdo de un impulsor (1300). El radar de ondas milimétricas (1420) apunta a un área de movimiento del impulsor (1300) y se usa para supervisar los datos de movimiento de cada pala (1310) en el impulsor (1300) en el área de movimiento. El procesador (1411) se usa para recibir los datos de movimiento. De acuerdo con los datos de movimiento, se determina la holgura de pala entre cada pala (1310) y una torre (1200) del conjunto de aerogenerador (1000). El sistema de supervisión se ve menos afectado por el mal tiempo, puede lograr una supervisión de holgura para todo tipo de clima, lo que mejora la integridad de los datos de supervisión de la condición de holgura. También se desvela un método de supervisión de holgura y un dispositivo de supervisión para el conjunto de aerogenerador.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010364452.3A CN113586357B (zh) | 2020-04-30 | 2020-04-30 | 风力发电机组的净空监测系统、监测方法及装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2022002961A1 true CL2022002961A1 (es) | 2023-05-26 |
Family
ID=78237250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2022002961A CL2022002961A1 (es) | 2020-04-30 | 2022-10-25 | Sistema de supervisión de holgura del conjunto de aerogenerador, y método y dispositivo de supervisión |
Country Status (8)
Country | Link |
---|---|
US (1) | US20230204014A1 (es) |
EP (1) | EP4123172A4 (es) |
CN (1) | CN113586357B (es) |
AU (1) | AU2021262176B2 (es) |
BR (1) | BR112022021736A2 (es) |
CA (1) | CA3180147A1 (es) |
CL (1) | CL2022002961A1 (es) |
WO (1) | WO2021218541A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113962045B (zh) * | 2021-12-22 | 2022-03-15 | 东方电气风电股份有限公司 | 一种以风力发电机组叶片运行轨迹计算净空距离方法 |
CN114510846B (zh) * | 2022-04-18 | 2022-07-22 | 天津航大天元航空技术有限公司 | 一种风力发电场的安全评估方法、装置及电子设备 |
CN114718811B (zh) * | 2022-06-09 | 2022-09-16 | 东方电气风电股份有限公司 | 一种基于gps监测风机叶片状态的自适应控制方法 |
CN116027314B (zh) * | 2023-02-21 | 2023-06-20 | 湖南联智监测科技有限公司 | 一种基于雷达数据的风机叶片净空距离监测方法 |
CN116148832B (zh) * | 2023-04-21 | 2023-06-20 | 湖南联智监测科技有限公司 | 一种相控阵雷达监测风力发电机叶片净空方法及装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080101930A1 (en) * | 2002-09-23 | 2008-05-01 | Bosche John V | Wind turbine blade deflection control system |
US8131402B2 (en) * | 2010-06-30 | 2012-03-06 | General Electric Company | System for detecting proximity between a wind turbine blade and a tower wall |
EP2511523A1 (de) * | 2011-04-11 | 2012-10-17 | Baumer Innotec AG | Windkraftanlage mit Einrichtung zur Messung des Abstands zwischen Rotorblatt und Turm sowie Verfahren zur Abstandsmessung |
US20180283352A1 (en) * | 2017-03-31 | 2018-10-04 | General Electric Company | Method for Preventing Wind Turbine Rotor Blade Tower Strikes |
CN109812390B (zh) * | 2019-02-28 | 2020-05-01 | 明阳智慧能源集团股份公司 | 一种风力发电机组的叶片净空监测方法 |
CN210003452U (zh) * | 2019-06-27 | 2020-01-31 | 北京金风科创风电设备有限公司 | 风力发电机组的塔架净空监测装置 |
CN110454334A (zh) * | 2019-08-16 | 2019-11-15 | 陈伟春 | 一种叶片净空距离监测系统及叶片净空距离监测方法 |
CN110778452B (zh) * | 2019-11-15 | 2021-04-13 | 东方电气风电有限公司 | 一种大型风力风电机组降载及安全控制系统及方法 |
CN110939549B (zh) * | 2019-11-18 | 2020-10-23 | 陈伟春 | 一种叶片净空距离监测系统及叶片净空距离监测方法 |
CN110927709A (zh) * | 2019-12-10 | 2020-03-27 | 湖南纳雷科技有限公司 | 用于风力发电的毫米波雷达的高精度测距方法及系统 |
-
2020
- 2020-04-30 CN CN202010364452.3A patent/CN113586357B/zh active Active
-
2021
- 2021-03-31 US US17/996,488 patent/US20230204014A1/en active Pending
- 2021-03-31 WO PCT/CN2021/084212 patent/WO2021218541A1/zh unknown
- 2021-03-31 CA CA3180147A patent/CA3180147A1/en active Pending
- 2021-03-31 EP EP21796605.0A patent/EP4123172A4/en active Pending
- 2021-03-31 BR BR112022021736A patent/BR112022021736A2/pt unknown
- 2021-03-31 AU AU2021262176A patent/AU2021262176B2/en active Active
-
2022
- 2022-10-25 CL CL2022002961A patent/CL2022002961A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP4123172A4 (en) | 2023-08-23 |
EP4123172A1 (en) | 2023-01-25 |
BR112022021736A2 (pt) | 2022-12-06 |
AU2021262176B2 (en) | 2024-05-02 |
CA3180147A1 (en) | 2021-11-04 |
CN113586357B (zh) | 2023-08-18 |
US20230204014A1 (en) | 2023-06-29 |
WO2021218541A1 (zh) | 2021-11-04 |
AU2021262176A1 (en) | 2022-11-17 |
CN113586357A (zh) | 2021-11-02 |
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