CN107667221A - 校正转子不平衡的方法及其风力涡轮机 - Google Patents
校正转子不平衡的方法及其风力涡轮机 Download PDFInfo
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- CN107667221A CN107667221A CN201680023626.1A CN201680023626A CN107667221A CN 107667221 A CN107667221 A CN 107667221A CN 201680023626 A CN201680023626 A CN 201680023626A CN 107667221 A CN107667221 A CN 107667221A
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- Prior art keywords
- imbalance
- wind turbine
- rotor
- mass
- unbalance
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- 238000000034 method Methods 0.000 title claims abstract description 110
- 238000012937 correction Methods 0.000 claims abstract description 110
- 230000009471 action Effects 0.000 claims abstract description 68
- 238000005259 measurement Methods 0.000 claims abstract description 47
- 238000009826 distribution Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 description 32
- 238000012360 testing method Methods 0.000 description 13
- 230000001133 acceleration Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 5
- 238000004422 calculation algorithm Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000013178 mathematical model Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 230000010399 physical interaction Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/30—Commissioning, e.g. inspection, testing or final adjustment before releasing for production
- F03D13/35—Balancing static or dynamic imbalances
-
- 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
- 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
- F03D7/024—Adjusting aerodynamic properties of the blades of individual blades
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201570239 | 2015-04-23 | ||
DKPA201570239 | 2015-04-23 | ||
DKPA201570465 | 2015-07-14 | ||
DKPA201570465 | 2015-07-14 | ||
PCT/EP2016/058723 WO2016169963A1 (en) | 2015-04-23 | 2016-04-20 | Method of correcting rotor imbalance and wind turbine thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107667221A true CN107667221A (zh) | 2018-02-06 |
CN107667221B CN107667221B (zh) | 2019-11-05 |
Family
ID=55794979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680023626.1A Active CN107667221B (zh) | 2015-04-23 | 2016-04-20 | 校正转子不平衡的方法及其风力涡轮机 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10907615B2 (zh) |
EP (1) | EP3286430B1 (zh) |
CN (1) | CN107667221B (zh) |
CA (1) | CA2983208C (zh) |
DK (1) | DK3286430T3 (zh) |
WO (2) | WO2016169963A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109101722A (zh) * | 2018-08-09 | 2018-12-28 | 东方电气集团东方汽轮机有限公司 | 一种涡轮机叶片复合成型设计方法 |
CN112922781A (zh) * | 2021-01-29 | 2021-06-08 | 中材科技风电叶片股份有限公司 | 风力发电机及其叶片质量分布控制系统、方法及设备 |
CN114466971A (zh) * | 2019-07-30 | 2022-05-10 | 维斯塔斯风力系统集团公司 | 修正风力涡轮机中的叶片桨距 |
CN114838872A (zh) * | 2022-05-10 | 2022-08-02 | 浙江大学 | 一种超重力离心机动平衡长期监测方法 |
CN117804677A (zh) * | 2024-02-29 | 2024-04-02 | 中国空气动力研究与发展中心高速空气动力研究所 | 一种复杂压缩机轴系的分步骤动平衡方法 |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US10550823B2 (en) * | 2016-08-10 | 2020-02-04 | General Electric Company | Method for balancing segmented wind turbine rotor blades |
US10781792B2 (en) | 2017-05-18 | 2020-09-22 | General Electric Company | System and method for controlling a pitch angle of a wind turbine rotor blade |
US10781795B2 (en) | 2017-11-13 | 2020-09-22 | General Electric Company | Method and system for detecting a mass imbalance in a wind turbine rotor |
FR3073496B1 (fr) | 2017-11-15 | 2020-11-20 | Sereema | Systeme et procede de diagnostic d'un desequilibre rotor d'une eolienne |
WO2019114897A1 (en) * | 2017-12-14 | 2019-06-20 | Vestas Wind Systems A/S | Tower damping in wind turbine power production |
DK201870058A1 (en) * | 2018-01-29 | 2019-09-09 | Envision Energy (Denmark) Aps | Stall Induced Vibration Control |
US10823146B2 (en) * | 2018-06-14 | 2020-11-03 | General Electric Company | System and method for controlling a wind turbine to minimize rotor blade damage |
WO2020011323A1 (en) * | 2018-07-11 | 2020-01-16 | Vestas Wind Systems A/S | Method and system for controlling a wind turbine to reduce nacelle vibration |
CN109740260B (zh) * | 2019-01-04 | 2023-07-21 | 岭澳核电有限公司 | 汽轮机转子动平衡处理方法及装置 |
CN110131109A (zh) * | 2019-04-25 | 2019-08-16 | 浙江大学 | 一种基于卷积神经网络的风力机叶片不平衡检测方法 |
CN110259637B (zh) * | 2019-06-25 | 2021-03-23 | 中国船舶重工集团海装风电股份有限公司 | 风力发电机组的叶片气动不平衡矫正方法、装置及设备 |
US10975841B2 (en) | 2019-08-02 | 2021-04-13 | Uptake Technologies, Inc. | Computer system and method for detecting rotor imbalance at a wind turbine |
US20210108618A1 (en) * | 2019-10-11 | 2021-04-15 | The Aes Corporation | System and method for determining an operating condition of a wind turbine |
US12180931B2 (en) | 2019-10-11 | 2024-12-31 | The Aes Corporation | System and method for determining an operating condition of a wind turbine |
CN112696313B (zh) | 2019-10-22 | 2025-02-25 | 通用电气可再生能源西班牙有限公司 | 用于减轻作用于风力涡轮的转子叶片的负载的系统和方法 |
CN113007034B (zh) * | 2019-12-20 | 2024-04-12 | 金风科技股份有限公司 | 矫正叶轮气动不平衡的方法及装置 |
CN113494418A (zh) | 2020-04-08 | 2021-10-12 | 通用电气可再生能源西班牙有限公司 | 用于减轻作用于风力涡轮的转子叶片的负载的系统和方法 |
CN111476679A (zh) * | 2020-04-14 | 2020-07-31 | 四川北控清洁能源工程有限公司 | 根据大气稳定度修正风电机组功率曲线的方法 |
CN113586356B (zh) * | 2020-04-30 | 2023-03-10 | 北京金风科创风电设备有限公司 | 风力发电机组的净空监测系统和方法 |
CN112145376B (zh) * | 2020-09-29 | 2021-06-22 | 沈阳航空航天大学 | 一种风力机全时效率测定方法 |
EP3974645A1 (en) * | 2020-09-29 | 2022-03-30 | Siemens Gamesa Renewable Energy A/S | Imbalance estimation for the wind rotor of a wind turbine |
CN113217296A (zh) * | 2021-03-08 | 2021-08-06 | 明阳智慧能源集团股份公司 | 一种风电机组风轮不平衡的检测和修正方法 |
DE102021211045A1 (de) | 2021-09-30 | 2023-03-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Flettner-Rotor-System und Verfahren zum aktiven Dämpfen eines Flettner-Rotor-Systems |
CN114627115B (zh) * | 2022-05-13 | 2022-08-30 | 济宁安泰矿山设备制造有限公司 | 一种动平衡检测系统及使用其的流体泵叶轮生产线 |
CN115541112B (zh) * | 2022-12-01 | 2023-03-21 | 南方电网调峰调频发电有限公司检修试验分公司 | 一种刚性转子的动平衡实验方法、装置、设备及介质 |
EP4467805A1 (en) * | 2023-05-26 | 2024-11-27 | General Electric Renovables España S.L. | Detecting rotor imbalance in a wind turbine |
Citations (12)
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US5219454A (en) * | 1992-04-22 | 1993-06-15 | Denis Class | Method and apparatus for balancing wind turbine rotors |
CN101092931A (zh) * | 2006-06-19 | 2007-12-26 | 通用电气公司 | 用于平衡转子的方法和装置 |
EP1978246A1 (en) * | 2007-04-04 | 2008-10-08 | Siemens Aktiengesellschaft | Method of reducing an unbalance in a wind turbine rotor and device for performing the method |
WO2009129617A1 (en) * | 2008-04-24 | 2009-10-29 | Mike Jeffrey | A method and system for determining an imbalance of a wind turbine rotor |
US20110229300A1 (en) * | 2010-03-16 | 2011-09-22 | Stichting Energieonderzoek Centrum Nederland | Apparatus and method for individual pitch control in wind turbines |
CN102338034A (zh) * | 2010-05-28 | 2012-02-01 | 通用电气公司 | 用于验证风力涡轮的方法和系统 |
CN102483037A (zh) * | 2009-09-21 | 2012-05-30 | 西门子公司 | 对安装在风力涡轮机轮毂上的转子进行平衡的方法 |
US20120183399A1 (en) * | 2011-01-19 | 2012-07-19 | Hamilton Sundstrand Corporation | Method and apparatus for balancing wind turbines |
CN102954858A (zh) * | 2011-08-17 | 2013-03-06 | 通用电气公司 | 风力发电机以及检测风力发电机异常运行条件的方法 |
US20130325373A1 (en) * | 2012-05-29 | 2013-12-05 | Wei Qiao | Detecting Faults in Wind Turbines |
CN103573552A (zh) * | 2012-08-02 | 2014-02-12 | 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 |
CN104454350A (zh) * | 2013-09-23 | 2015-03-25 | 通用电气公司 | 风力涡轮机及其降低转子不平衡载荷的控制方法 |
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US5140856A (en) | 1990-12-03 | 1992-08-25 | Dynamic Rotor Balancing, Inc. | In situ balancing of wind turbines |
DE102007063082B4 (de) | 2007-12-21 | 2010-12-09 | Repower Systems Ag | Verfahren zum Betreiben einer Windenergieanlage |
ES2376815B1 (es) * | 2008-12-29 | 2013-02-15 | Acciona Windpower, S.A. | Método para evaluar el desequilibrio del rotor de un aerogenerador. |
SE534957C2 (sv) * | 2009-05-20 | 2012-02-28 | Ge Wind Energy Norway As | Metod för att bestämma ett balanserat läge hos en vindturbin |
DE102010023887A1 (de) | 2010-06-15 | 2011-12-15 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Verhinderung einer Querschwingung einer Windenergieanlage |
-
2016
- 2016-04-20 US US15/568,508 patent/US10907615B2/en active Active
- 2016-04-20 WO PCT/EP2016/058723 patent/WO2016169963A1/en active Application Filing
- 2016-04-20 CN CN201680023626.1A patent/CN107667221B/zh active Active
- 2016-04-20 WO PCT/EP2016/058725 patent/WO2016169964A1/en active Application Filing
- 2016-04-20 CA CA2983208A patent/CA2983208C/en active Active
- 2016-04-20 DK DK16717379.8T patent/DK3286430T3/da active
- 2016-04-20 EP EP16717379.8A patent/EP3286430B1/en active Active
Patent Citations (13)
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US5219454A (en) * | 1992-04-22 | 1993-06-15 | Denis Class | Method and apparatus for balancing wind turbine rotors |
CN101092931A (zh) * | 2006-06-19 | 2007-12-26 | 通用电气公司 | 用于平衡转子的方法和装置 |
US20090035136A1 (en) * | 2006-06-19 | 2009-02-05 | General Electric Company | Methods and apparatus for balancing a rotor |
EP1978246A1 (en) * | 2007-04-04 | 2008-10-08 | Siemens Aktiengesellschaft | Method of reducing an unbalance in a wind turbine rotor and device for performing the method |
WO2009129617A1 (en) * | 2008-04-24 | 2009-10-29 | Mike Jeffrey | A method and system for determining an imbalance of a wind turbine rotor |
CN102483037A (zh) * | 2009-09-21 | 2012-05-30 | 西门子公司 | 对安装在风力涡轮机轮毂上的转子进行平衡的方法 |
US20110229300A1 (en) * | 2010-03-16 | 2011-09-22 | Stichting Energieonderzoek Centrum Nederland | Apparatus and method for individual pitch control in wind turbines |
CN102338034A (zh) * | 2010-05-28 | 2012-02-01 | 通用电气公司 | 用于验证风力涡轮的方法和系统 |
US20120183399A1 (en) * | 2011-01-19 | 2012-07-19 | Hamilton Sundstrand Corporation | Method and apparatus for balancing wind turbines |
CN102954858A (zh) * | 2011-08-17 | 2013-03-06 | 通用电气公司 | 风力发电机以及检测风力发电机异常运行条件的方法 |
US20130325373A1 (en) * | 2012-05-29 | 2013-12-05 | Wei Qiao | Detecting Faults in Wind Turbines |
CN103573552A (zh) * | 2012-08-02 | 2014-02-12 | 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 |
CN104454350A (zh) * | 2013-09-23 | 2015-03-25 | 通用电气公司 | 风力涡轮机及其降低转子不平衡载荷的控制方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109101722A (zh) * | 2018-08-09 | 2018-12-28 | 东方电气集团东方汽轮机有限公司 | 一种涡轮机叶片复合成型设计方法 |
CN109101722B (zh) * | 2018-08-09 | 2022-03-22 | 东方电气集团东方汽轮机有限公司 | 一种涡轮机叶片复合成型设计方法 |
CN114466971A (zh) * | 2019-07-30 | 2022-05-10 | 维斯塔斯风力系统集团公司 | 修正风力涡轮机中的叶片桨距 |
CN112922781A (zh) * | 2021-01-29 | 2021-06-08 | 中材科技风电叶片股份有限公司 | 风力发电机及其叶片质量分布控制系统、方法及设备 |
CN112922781B (zh) * | 2021-01-29 | 2023-02-17 | 中材科技风电叶片股份有限公司 | 风力发电机及其叶片质量分布控制系统、方法及设备 |
CN114838872A (zh) * | 2022-05-10 | 2022-08-02 | 浙江大学 | 一种超重力离心机动平衡长期监测方法 |
CN117804677A (zh) * | 2024-02-29 | 2024-04-02 | 中国空气动力研究与发展中心高速空气动力研究所 | 一种复杂压缩机轴系的分步骤动平衡方法 |
CN117804677B (zh) * | 2024-02-29 | 2024-05-14 | 中国空气动力研究与发展中心高速空气动力研究所 | 一种复杂压缩机轴系的分步骤动平衡方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2983208A1 (en) | 2016-10-27 |
CA2983208C (en) | 2023-03-28 |
EP3286430A1 (en) | 2018-02-28 |
EP3286430B1 (en) | 2020-01-15 |
WO2016169963A1 (en) | 2016-10-27 |
WO2016169964A1 (en) | 2016-10-27 |
CN107667221B (zh) | 2019-11-05 |
US20180142676A1 (en) | 2018-05-24 |
DK3286430T3 (da) | 2020-04-06 |
US10907615B2 (en) | 2021-02-02 |
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