ES2686468T3 - Dispositivo de diagnóstico de aerogeneradores para componentes de generador - Google Patents
Dispositivo de diagnóstico de aerogeneradores para componentes de generador Download PDFInfo
- Publication number
- ES2686468T3 ES2686468T3 ES15164828.4T ES15164828T ES2686468T3 ES 2686468 T3 ES2686468 T3 ES 2686468T3 ES 15164828 T ES15164828 T ES 15164828T ES 2686468 T3 ES2686468 T3 ES 2686468T3
- Authority
- ES
- Spain
- Prior art keywords
- frequency spectrum
- wind turbine
- diagnostic device
- speed
- signal output
- 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.)
- Active
Links
- 238000001228 spectrum Methods 0.000 abstract 8
- 238000003745 diagnosis Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/003—Arrangements for testing or measuring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- 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
- 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
-
- 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
- F03D7/048—Automatic control; Regulation by means of an electrical or electronic controller controlling wind farms
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
- F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
- F03D9/257—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor the wind motor being part of a wind farm
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
-
- 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
-
- 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
- F05B2270/101—Purpose of the control system to control rotational speed (n)
-
- 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
- F05B2270/111—Purpose of the control system to control two or more engines simultaneously
-
- 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
- F05B2270/327—Rotor or generator speeds
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Wind Motors (AREA)
Abstract
Dispositivo de diagnóstico de aerogenerador para el diagnóstico de daños mecánicos en componentes de generador (221), que comprende al menos un aerogenerador (2), al menos un sensor de velocidad (11) para la determinación de un curso temporal del número de revoluciones de un generador (22) de un aerogenerador (2), presentando el sensor de velocidad (11) al menos una salida de señal de velocidad (111) para la transmisión del curso temporal del número de revoluciones, caracterizado por que el dispositivo de diagnóstico de aerogenerador 1 presenta un módulo de análisis de frecuencia (12) con al menos una entrada de señal de velocidad (121), conectada a la salida de señal de velocidad (111) a través de una línea de señal de velocidad (13), y una salida de señal de espectro de frecuencias (122) para la emisión de un espectro de frecuencias, diseñándose el módulo de análisis de frecuencia (12) para la determinación de un espectro de frecuencias a partir del curso temporal determinado, y un elemento de comparación (14), que comprende una entrada de señal de espectro de frecuencias (142) conectada a la salida de señal de espectro de frecuencias (122) a través de una línea de señal de espectro de frecuencias (19), diseñándose el elemento de comparación (14) para la comparación de un espectro de frecuencias con un espectro de frecuencias normales preestablecido y para el diagnóstico de daños mecánicos en los componentes de generador (221) en base a la comparación.
Description
Claims (1)
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imagen1 imagen2
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014207612.9A DE102014207612A1 (de) | 2014-04-23 | 2014-04-23 | Windenergieanlagen-Diagnosevorrichtung für Generatorkomponenten |
DE102014207612 | 2014-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2686468T3 true ES2686468T3 (es) | 2018-10-18 |
Family
ID=53175276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES15164828.4T Active ES2686468T3 (es) | 2014-04-23 | 2015-04-23 | Dispositivo de diagnóstico de aerogeneradores para componentes de generador |
Country Status (6)
Country | Link |
---|---|
US (1) | US9874107B2 (es) |
EP (1) | EP2937560B1 (es) |
CA (1) | CA2889107C (es) |
DE (1) | DE102014207612A1 (es) |
DK (1) | DK2937560T3 (es) |
ES (1) | ES2686468T3 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3016042B1 (fr) * | 2013-12-30 | 2017-03-03 | Flakt Solyvent-Ventec | Systeme et procede d'aide au diagnostic de l'etat de fonctionnement d'une machine tournante |
PT3006729T (pt) * | 2014-10-01 | 2020-04-02 | Ge Renewable Tech | Máquina rotativa e instalação para converter energia que compreende tal máquina |
CN105445012A (zh) * | 2015-12-04 | 2016-03-30 | 北京金风科创风电设备有限公司 | 风力发电机的测试工装和测试风力发电机的被测件的方法 |
US11619669B2 (en) * | 2017-01-25 | 2023-04-04 | Panasonic In Iellectual Property Management Co., Ltd. | Condition monitoring system, condition monitoring method, condition monitoring program, and storage medium |
US10852214B2 (en) | 2017-05-19 | 2020-12-01 | Nutech Ventures | Detecting faults in wind turbines |
EP3454469B1 (en) * | 2017-09-12 | 2022-03-09 | Siemens Gamesa Renewable Energy A/S | Torque ripple reduction for a generator and wind turbine including the same |
US11038450B2 (en) * | 2019-05-29 | 2021-06-15 | Hamilton Sundstrand Corporation | Systems and methods for predicting the health of integrated drive generators |
EP3872979A1 (en) * | 2020-02-26 | 2021-09-01 | Siemens Gamesa Renewable Energy Innovation & Technology, S.L. | Control of an induction generator of a wind turbine |
CN111461497A (zh) * | 2020-03-12 | 2020-07-28 | 许昌许继风电科技有限公司 | 一种具有智能诊断功能的风电机组预警方法及系统 |
CN111929027A (zh) * | 2020-08-03 | 2020-11-13 | 中交天津港湾工程研究院有限公司 | 一种实验室风谱模拟方法 |
CN112326987B (zh) * | 2020-10-29 | 2021-08-03 | 厦门大学 | 基于水下声信号的海上风机非接触式叶轮转速监测方法 |
US11661919B2 (en) | 2021-01-20 | 2023-05-30 | General Electric Company | Odometer-based control of a wind turbine power system |
US11635060B2 (en) | 2021-01-20 | 2023-04-25 | General Electric Company | System for operating a wind turbine using cumulative load histograms based on actual operation thereof |
US11728654B2 (en) | 2021-03-19 | 2023-08-15 | General Electric Renovables Espana, S.L. | Systems and methods for operating power generating assets |
EP4345298A1 (en) * | 2022-01-30 | 2024-04-03 | Goldwind Science & Technology Co., Ltd. | Detection method for wind driven generator, and related apparatus |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7160083B2 (en) * | 2003-02-03 | 2007-01-09 | General Electric Company | Method and apparatus for wind turbine rotor load control |
US7322794B2 (en) * | 2003-02-03 | 2008-01-29 | General Electric Company | Method and apparatus for condition-based monitoring of wind turbine components |
DE60311271T2 (de) * | 2003-11-14 | 2007-08-30 | Gamesa Innovation & Technology, S.L. Unipersonal | Überwachungs- und Datenverarbeitungseinheit für Windräder und System für eine vorbeugende Wartung für Windräderanlagen |
DE102005017054B4 (de) * | 2004-07-28 | 2012-01-05 | Igus - Innovative Technische Systeme Gmbh | Verfahren und Vorrichtung zur Überwachung des Zustandes von Rotorblättern an Windkraftanlagen |
DE102008029839A1 (de) * | 2008-06-25 | 2009-12-31 | Kenersys Gmbh | Verfahren zur Steuerung des Triebstranges einer Strömungskraftmaschine, insbesondere einer Windenergieanlage |
DE102008049530A1 (de) * | 2008-09-29 | 2010-04-01 | Prüftechnik Dieter Busch AG | Verfahren zum Überwachen einer Triebstrangkomponente einer Windenergieanlage |
CN102792240B (zh) * | 2009-11-16 | 2016-06-01 | Nrg系统股份有限公司 | 用于基于条件的维护的数据获取系统 |
DE102011116961B4 (de) * | 2011-10-26 | 2024-06-27 | Weidmüller Monitoring Systems Gmbh | Verfahren zur Bestimmung einer mechanischen Beschädigung eines Rotorblatts einer Windenergieanlage |
DE102011117468B4 (de) * | 2011-11-02 | 2022-10-20 | Weidmüller Monitoring Systems Gmbh | Verfahren, Recheneinheit und Einrichtung zur Überwachung eines Antriebstrangs |
JP5721645B2 (ja) * | 2012-02-06 | 2015-05-20 | 三菱重工業株式会社 | 風力発電装置の制御装置、風力発電装置、及び風力発電装置の制御方法 |
US9194843B2 (en) * | 2013-03-15 | 2015-11-24 | Digital Wind Systems, Inc. | Method and apparatus for monitoring wind turbine blades during operation |
-
2014
- 2014-04-23 DE DE102014207612.9A patent/DE102014207612A1/de not_active Ceased
-
2015
- 2015-04-21 CA CA2889107A patent/CA2889107C/en active Active
- 2015-04-23 ES ES15164828.4T patent/ES2686468T3/es active Active
- 2015-04-23 EP EP15164828.4A patent/EP2937560B1/de active Active
- 2015-04-23 DK DK15164828.4T patent/DK2937560T3/en active
- 2015-04-23 US US14/694,861 patent/US9874107B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2937560B1 (de) | 2018-06-06 |
US20150308285A1 (en) | 2015-10-29 |
CA2889107A1 (en) | 2015-10-23 |
DK2937560T3 (en) | 2018-09-17 |
DE102014207612A1 (de) | 2015-10-29 |
CA2889107C (en) | 2019-11-19 |
EP2937560A1 (de) | 2015-10-28 |
US9874107B2 (en) | 2018-01-23 |
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