SK286926B6 - Veterná elektráreň a spôsob jej riadenia - Google Patents
Veterná elektráreň a spôsob jej riadenia Download PDFInfo
- Publication number
- SK286926B6 SK286926B6 SK1160-2003A SK11602003A SK286926B6 SK 286926 B6 SK286926 B6 SK 286926B6 SK 11602003 A SK11602003 A SK 11602003A SK 286926 B6 SK286926 B6 SK 286926B6
- Authority
- SK
- Slovakia
- Prior art keywords
- wind power
- load
- tower
- measured
- wind
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 title abstract 9
- 230000001955 cumulated effect Effects 0.000 claims description 4
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 230000002596 correlated effect Effects 0.000 claims 1
- 238000007726 management method Methods 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000013461 design Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000025518 detection of mechanical stimulus involved in sensory perception of wind Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 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
-
- 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
- F03D7/022—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
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/912—Mounting on supporting structures or systems on a stationary structure on a 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
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/913—Mounting on supporting structures or systems on a stationary structure on a mast
-
- 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
- F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
- F05B2270/808—Strain gauges; Load cells
-
- 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
-
- 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
- Y02E10/728—Onshore wind turbines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10113039.2A DE10113039B4 (de) | 2001-03-17 | 2001-03-17 | Windenergieanlage |
PCT/EP2002/002848 WO2002079645A1 (fr) | 2001-03-17 | 2002-03-14 | Surveillance des contraintes subies par une eolienne |
Publications (2)
Publication Number | Publication Date |
---|---|
SK11602003A3 SK11602003A3 (sk) | 2004-03-02 |
SK286926B6 true SK286926B6 (sk) | 2009-07-06 |
Family
ID=7677929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SK1160-2003A SK286926B6 (sk) | 2001-03-17 | 2002-03-14 | Veterná elektráreň a spôsob jej riadenia |
Country Status (23)
Country | Link |
---|---|
US (1) | US7124631B2 (fr) |
EP (1) | EP1373721B1 (fr) |
JP (1) | JP3971308B2 (fr) |
KR (1) | KR100671721B1 (fr) |
CN (1) | CN1260474C (fr) |
AR (1) | AR035445A1 (fr) |
AT (1) | ATE364134T1 (fr) |
AU (1) | AU2002338243B2 (fr) |
BR (1) | BR0208137B1 (fr) |
CA (1) | CA2440875C (fr) |
CY (1) | CY1106776T1 (fr) |
DE (2) | DE10113039B4 (fr) |
DK (1) | DK1373721T3 (fr) |
ES (1) | ES2284882T3 (fr) |
MA (1) | MA26006A1 (fr) |
MX (1) | MXPA03008213A (fr) |
NO (1) | NO338636B1 (fr) |
NZ (1) | NZ528184A (fr) |
PL (1) | PL207353B1 (fr) |
PT (1) | PT1373721E (fr) |
SK (1) | SK286926B6 (fr) |
WO (1) | WO2002079645A1 (fr) |
ZA (1) | ZA200307143B (fr) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10229448A1 (de) * | 2002-07-01 | 2004-01-29 | Christa Reiners | Einrichtung zum Kontrollieren eines Mastes |
DE10259680B4 (de) * | 2002-12-18 | 2005-08-25 | Aloys Wobben | Rotorblatt einer Windenergieanlage |
EP1443208A1 (fr) * | 2003-01-29 | 2004-08-04 | General Electric Company | Dispositif de protection pour éolienne et procédé d'opération du dispositif |
DE10323785B4 (de) * | 2003-05-23 | 2009-09-10 | Wobben, Aloys, Dipl.-Ing. | Verfahren zum Erkennen eines Eisansatzes an Rotorblättern |
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 |
EP1531376B1 (fr) * | 2003-11-14 | 2007-01-17 | Gamesa Eolica, S.A. (Sociedad Unipersonal) | Unité de contrôle et de traitement de l'information pour turbines éoliennes et système de maintenance préventive pour centrales éoliennes |
ATE375423T1 (de) * | 2004-02-04 | 2007-10-15 | Corus Staal Bv | Windkraftanlageturm, vorgefertigtes metallisches wandteil zum gebrauch in diesem turm, und verfahren zur herstellung dieses turms |
US7086834B2 (en) * | 2004-06-10 | 2006-08-08 | General Electric Company | Methods and apparatus for rotor blade ice detection |
DE102005011256A1 (de) * | 2005-03-11 | 2006-09-21 | Lange, Holger, Dr. | Restlebensdauerbestimmung und Zustandsüberwachung der Struktur von Windenergieanlagen |
DE102005031436B4 (de) * | 2005-07-04 | 2012-06-28 | Johannes Reetz | Verfahren zur Überwachung einer elastomechanischen Tragstruktur |
DE102006023642A1 (de) * | 2006-05-18 | 2007-11-22 | Daubner & Stommel Gbr Bau-Werk-Planung | Windenergieanlage und Rotorblatt für eine Windenergieanlage |
US7895018B2 (en) * | 2007-08-10 | 2011-02-22 | General Electric Company | Event monitoring via combination of signals |
EP2037212B1 (fr) * | 2007-09-12 | 2015-12-30 | Siemens Aktiengesellschaft | Procédé et capteur de détermination de déflection et/ou souche |
US8226354B2 (en) * | 2007-12-26 | 2012-07-24 | General Electric Company | Magnetostrictive measurement of tensile stress in foundations |
US7942629B2 (en) * | 2008-04-22 | 2011-05-17 | General Electric Company | Systems and methods involving wind turbine towers for power applications |
EP2329331B1 (fr) * | 2008-08-22 | 2016-04-27 | Vestas Wind Systems A/S | Procédé pour évaluer la performance d'un système de commande de l'inclinaison d'un ensemble de pales d'une éolienne |
JP5244502B2 (ja) * | 2008-08-25 | 2013-07-24 | 三菱重工業株式会社 | 風車の運転制限調整装置及び方法並びにプログラム |
CN101684774B (zh) * | 2008-09-28 | 2012-12-26 | 通用电气公司 | 一种风力发电系统及风力发电机的测风方法 |
GB2465577A (en) * | 2008-11-21 | 2010-05-26 | Vestas Wind Sys As | Monitoring device for a wind turbine |
US7895016B2 (en) * | 2009-08-31 | 2011-02-22 | General Electric Company | System and method for wind turbine health management |
EP2302206A1 (fr) * | 2009-09-23 | 2011-03-30 | Siemens Aktiengesellschaft | Sélection de mesure de réduction de charge pour le fonctionnement d'une machine de génération d'énergie |
KR100954090B1 (ko) | 2009-10-27 | 2010-04-23 | 주식회사 위다스 | 풍력발전설비 상태감시시스템 |
US8073556B2 (en) * | 2009-12-16 | 2011-12-06 | General Electric Company | System and method for controlling a machine |
KR101119937B1 (ko) | 2010-04-19 | 2012-03-16 | 이진민 | 풍속 적응형 풍력발전기 및 그 회전날개 방향 제어 방법 |
DE202010011085U1 (de) * | 2010-08-05 | 2010-11-11 | Bennert Ingenieurbau Gmbh | Vorrichtung zum Überwachen der Standfestigkeit von Windkraftanlagen |
CN102288413B (zh) * | 2011-05-19 | 2013-11-13 | 浙江运达风电股份有限公司 | 一种判定大型风力发电机组运行可靠性的方法 |
US9201410B2 (en) | 2011-12-23 | 2015-12-01 | General Electric Company | Methods and systems for optimizing farm-level metrics in a wind farm |
US9261077B2 (en) * | 2013-03-19 | 2016-02-16 | General Electric Company | System and method for real-time load control of a wind turbine |
CN103742359B (zh) * | 2013-12-26 | 2016-06-01 | 南车株洲电力机车研究所有限公司 | 基于模型辨识的风电机组控制参数再调校装置、系统及其方法 |
DE102014101866A1 (de) * | 2014-02-14 | 2015-08-20 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Feldspritze und Verfahren zum Betreiben einer Feldspritze |
DE102015206515A1 (de) * | 2015-04-13 | 2016-10-13 | Wobben Properties Gmbh | Verfahren zum Bestimmen einer Restlebensdauer einer Windenergieanlage |
DE102015209109A1 (de) * | 2015-05-19 | 2016-11-24 | Wobben Properties Gmbh | Messanordnung an einer Windenergieanlage |
CN105604806B (zh) * | 2015-12-31 | 2018-09-11 | 北京金风科创风电设备有限公司 | 风力发电机的塔架状态监测方法和系统 |
DE102016203013A1 (de) | 2016-02-25 | 2017-08-31 | Innogy Se | Verfahren zur Schwingungszustandsüberwachung einer Windkraftanlage |
DE102016215533A1 (de) * | 2016-08-18 | 2018-02-22 | Wobben Properties Gmbh | Messanordnung einer Windenergieanlage |
DE102016117402A1 (de) * | 2016-09-15 | 2018-03-15 | Wobben Properties Gmbh | Verfahren zur Ermittlung von Betriebslasten und zur Auslegung für Turmbauwerke, Turmbauwerk und Windenergieanlage |
CN109578224A (zh) * | 2019-01-31 | 2019-04-05 | 广东电网有限责任公司 | 一种风力发电机组塔架的安全监测系统 |
US11199175B1 (en) | 2020-11-09 | 2021-12-14 | General Electric Company | Method and system for determining and tracking the top pivot point of a wind turbine tower |
KR102437723B1 (ko) * | 2021-02-10 | 2022-08-26 | 두산에너빌리티 주식회사 | 고 풍속 영역에서의 풍력터빈의 출력을 제어하기 위한 장치 및 이를 위한 방법 |
US11703033B2 (en) | 2021-04-13 | 2023-07-18 | General Electric Company | Method and system for determining yaw heading of a wind turbine |
US11536250B1 (en) | 2021-08-16 | 2022-12-27 | General Electric Company | System and method for controlling a wind turbine |
US12066010B2 (en) | 2022-04-04 | 2024-08-20 | Ge Infrastructure Technology Llc | Method and system for determining and tracking wind turbine tower deflection |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE252640C (fr) | ||||
US2820363A (en) * | 1956-05-09 | 1958-01-21 | Iii Thomas H Mcconica | Wind flow recorder |
US4297078A (en) * | 1978-05-17 | 1981-10-27 | Westland Aircraft Limited | Helicopter rotors |
US4297076A (en) * | 1979-06-08 | 1981-10-27 | Lockheed Corporation | Wind turbine |
US4733361A (en) * | 1980-09-03 | 1988-03-22 | Krieser Uri R | Life usage indicator |
US4420692A (en) * | 1982-04-02 | 1983-12-13 | United Technologies Corporation | Motion responsive wind turbine tower damping |
US4435647A (en) * | 1982-04-02 | 1984-03-06 | United Technologies Corporation | Predicted motion wind turbine tower damping |
US4733381A (en) * | 1984-07-19 | 1988-03-22 | Farmer M Zane | Automatic level sensing system |
US4730485A (en) * | 1986-04-22 | 1988-03-15 | Franklin Charles H | Detector apparatus for detecting wind velocity and direction and ice accumulation |
DD252640A1 (de) * | 1986-09-11 | 1987-12-23 | Rostock Energiekombinat | Regeleinrichtung fuer windkraftanlagen |
US4812844A (en) * | 1987-02-13 | 1989-03-14 | Kallstrom Walter H | Windshear detection indicator system |
IN171306B (fr) | 1988-02-04 | 1992-09-12 | Westinghouse Electric Corp | |
EP0995904A3 (fr) * | 1998-10-20 | 2002-02-06 | Tacke Windenergie GmbH | Eolienne |
DE19860215C1 (de) * | 1998-12-24 | 2000-03-16 | Aerodyn Eng Gmbh | Verfahren zum Betreiben einer Offshore-Windenergieanlage |
US6158278A (en) * | 1999-09-16 | 2000-12-12 | Hunter Industries, Inc. | Wind speed detector actuator |
DE10011393A1 (de) * | 2000-03-09 | 2001-09-13 | Tacke Windenergie Gmbh | Regelungssystem für eine Windkraftanlage |
-
2001
- 2001-03-17 DE DE10113039.2A patent/DE10113039B4/de not_active Expired - Lifetime
-
2002
- 2002-03-14 DE DE50210276T patent/DE50210276D1/de not_active Expired - Lifetime
- 2002-03-14 SK SK1160-2003A patent/SK286926B6/sk not_active IP Right Cessation
- 2002-03-14 NZ NZ528184A patent/NZ528184A/xx not_active IP Right Cessation
- 2002-03-14 EP EP02742857A patent/EP1373721B1/fr not_active Revoked
- 2002-03-14 MX MXPA03008213A patent/MXPA03008213A/es active IP Right Grant
- 2002-03-14 US US10/471,394 patent/US7124631B2/en not_active Expired - Lifetime
- 2002-03-14 CN CNB028090314A patent/CN1260474C/zh not_active Expired - Fee Related
- 2002-03-14 PL PL363723A patent/PL207353B1/pl unknown
- 2002-03-14 ES ES02742857T patent/ES2284882T3/es not_active Expired - Lifetime
- 2002-03-14 AT AT02742857T patent/ATE364134T1/de active
- 2002-03-14 PT PT02742857T patent/PT1373721E/pt unknown
- 2002-03-14 AU AU2002338243A patent/AU2002338243B2/en not_active Ceased
- 2002-03-14 BR BRPI0208137-7A patent/BR0208137B1/pt not_active IP Right Cessation
- 2002-03-14 CA CA002440875A patent/CA2440875C/fr not_active Expired - Lifetime
- 2002-03-14 DK DK02742857T patent/DK1373721T3/da active
- 2002-03-14 WO PCT/EP2002/002848 patent/WO2002079645A1/fr active IP Right Grant
- 2002-03-14 KR KR1020037011979A patent/KR100671721B1/ko active IP Right Grant
- 2002-03-14 JP JP2002578027A patent/JP3971308B2/ja not_active Expired - Fee Related
- 2002-03-18 AR ARP020100951A patent/AR035445A1/es not_active Application Discontinuation
-
2003
- 2003-09-10 MA MA27302A patent/MA26006A1/fr unknown
- 2003-09-12 ZA ZA200307143A patent/ZA200307143B/en unknown
- 2003-09-16 NO NO20034113A patent/NO338636B1/no not_active IP Right Cessation
-
2007
- 2007-07-30 CY CY20071101014T patent/CY1106776T1/el unknown
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SK286926B6 (sk) | Veterná elektráreň a spôsob jej riadenia | |
US8951011B2 (en) | Wind turbine and a method for monitoring a wind turbine | |
JP6906354B2 (ja) | 風車発電機の疲労損傷量算出装置、風力発電システム、及び風車発電機の疲労損傷量算出方法 | |
US8170810B2 (en) | Method for monitoring the load on rotor blades of wind energy installations | |
US20100004878A1 (en) | Wind turbine monitoring | |
US20110158806A1 (en) | Wind Turbines and Other Rotating Structures with Instrumented Load-Sensor Bolts or Instrumented Load-Sensor Blades | |
EP2302206A1 (fr) | Sélection de mesure de réduction de charge pour le fonctionnement d'une machine de génération d'énergie | |
US10844842B2 (en) | Abnormality monitoring apparatus and abnormality monitoring method for wind farm | |
US20200363282A1 (en) | System and method for diagnosing a rotor unbalance of a wind turbine | |
CN105604806A (zh) | 风力发电机的塔架状态监测方法和系统 | |
KR20170133471A (ko) | 풍력 발전 설비의 잔존 수명을 결정하기 위한 방법 | |
WO2022189800A1 (fr) | Surveillance de l'état d'une articulation de pas | |
US20200378366A1 (en) | Estimating The Clearance Between A Tower And Foundations Of A Wind Turbine | |
Yang et al. | Structural health monitoring of offshore jacket structure | |
Gil et al. | Mechanical calibration for the load measurement of a 750 kW direct-drive wind turbine generator system (KBP-750D) | |
JP5104441B2 (ja) | 回転機械の転がり軸受診断方法 | |
JP2022124714A (ja) | 風力発電機ブレードの疲労損傷量計算装置及び風力発電システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed due to non-payment of maintenance fees |
Effective date: 20190314 |