CN103541862A - 降低风力涡轮机极端负载的桨距调节方法和系统 - Google Patents
降低风力涡轮机极端负载的桨距调节方法和系统 Download PDFInfo
- Publication number
- CN103541862A CN103541862A CN201310087285.2A CN201310087285A CN103541862A CN 103541862 A CN103541862 A CN 103541862A CN 201310087285 A CN201310087285 A CN 201310087285A CN 103541862 A CN103541862 A CN 103541862A
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- China
- Prior art keywords
- wind turbine
- rotor
- angle
- wind
- blade
- 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.)
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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
- 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
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
- F03D7/0208—Orientating out of wind
-
- 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
- F03D7/0264—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for stopping; controlling in emergency situations
- F03D7/0268—Parking or storm protection
-
- 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
-
- 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
1 | 风力涡轮机 |
10 | 风力涡轮机系统 |
11 | 塔架 |
12 | 机舱 |
13 | 轮毂 |
14 | 转子 |
15 | 转子叶片 |
16 | 桨距调节系统 |
20 | 风力涡轮机位置信息 |
21 | Z轴,风速方向 |
22 | X-Y平面,旋转平面 |
23 | 转子角 |
24 | 方位角 |
25 | 风速 |
26 | 旋转速度 |
27 | 副翼方向 |
28 | 翼弦方向 |
29 | 扭转方向 |
30 | 迎角 |
31 | 桨距角 |
100 | 传感系统 |
101 | 风力计 |
102 | 激光雷达系统 |
103 | 风力条件数据 |
200 | 控制系统 |
201 | 计算机 |
202 | 控制算法 |
203 | 测量 |
204 | 比较 |
205 | 计算 |
206 | 校正 |
210 | 查阅表 |
211 | 前馈控制 |
212 | 比测仪 |
213 | 功率调节器 |
214 | 桨距角控制器 |
215 | 桨距角开关 |
216 | 桨距控制系统 |
220 | 负载传感器 |
221 | 负载数据 |
222 | 加速度传感器 |
300 | 上升系数 |
301 | 升力系数 |
302 | 阻力系数 |
400 | 叶片扭转 |
401 | 叶片部分 |
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201270417 | 2012-07-09 | ||
DKPA201270417A DK201270417A (en) | 2012-07-09 | 2012-07-09 | Method and System to Actively Pitch to Reduce Extreme Loads on Wind Turbine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103541862A true CN103541862A (zh) | 2014-01-29 |
CN103541862B CN103541862B (zh) | 2016-08-10 |
Family
ID=60659684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310087285.2A Active CN103541862B (zh) | 2012-07-09 | 2013-03-18 | 降低风力涡轮机极端负载的桨距调节方法和系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9371819B2 (zh) |
EP (1) | EP2685095B1 (zh) |
CN (1) | CN103541862B (zh) |
CA (1) | CA2819901A1 (zh) |
DK (1) | DK201270417A (zh) |
Cited By (9)
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CN105156272A (zh) * | 2015-09-16 | 2015-12-16 | 国电联合动力技术有限公司 | 一种风力发电机组喘流风况控制方法 |
CN108204335A (zh) * | 2016-12-20 | 2018-06-26 | 北京金风科创风电设备有限公司 | 风力发电机组变桨角度校准方法和校准装置 |
CN108368832A (zh) * | 2015-12-16 | 2018-08-03 | 福斯4X股份有限公司 | 用于操作风力涡轮机的方法和装置 |
CN109072874A (zh) * | 2016-02-16 | 2018-12-21 | 维斯塔斯风力系统集团公司 | 用于风力涡轮机的包括供该风力涡轮机的每个叶片使用的叶片控制器的控制系统 |
CN110088460A (zh) * | 2016-12-16 | 2019-08-02 | 乌本产权有限公司 | 用于控制风能设施的方法 |
CN110513247A (zh) * | 2018-05-21 | 2019-11-29 | 远景能源(江苏)有限公司 | 用于风力发电机组变桨系统的自主控制系统及方法 |
CN111075650A (zh) * | 2019-12-30 | 2020-04-28 | 明阳智慧能源集团股份公司 | 风力发电机组基于激光雷达前馈测风的独立变桨控制方法 |
CN111712631A (zh) * | 2017-12-14 | 2020-09-25 | 维斯塔斯风力系统集团公司 | 风力涡轮机电力生产中的塔架阻尼 |
CN114423941A (zh) * | 2019-09-30 | 2022-04-29 | 西门子歌美飒可再生能源公司 | 控制风力涡轮机的控制装置和方法 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103670920B (zh) * | 2012-09-06 | 2016-06-01 | 台达电子工业股份有限公司 | 风力变桨系统及风力变桨系统的桨叶零点备份与恢复方法 |
US9606234B2 (en) | 2013-10-18 | 2017-03-28 | Tramontane Technologies, Inc. | Amplified optical circuit |
DE102015119986A1 (de) | 2015-11-18 | 2017-05-18 | Wobben Properties Gmbh | Steuerung einer Windenergieanlage mit verstellbaren Rotorblättern |
DK179221B1 (en) * | 2016-03-18 | 2018-02-12 | Mita Teknik As | High Yaw Error and Gust Ride Through |
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 |
US10598157B2 (en) | 2017-02-07 | 2020-03-24 | International Business Machines Corporation | Reducing curtailment of wind power generation |
US10330081B2 (en) | 2017-02-07 | 2019-06-25 | International Business Machines Corporation | Reducing curtailment of wind power generation |
JP2019090375A (ja) * | 2017-11-15 | 2019-06-13 | 株式会社日立製作所 | 風力発電システム及びその運転方法 |
US10954917B2 (en) | 2018-07-17 | 2021-03-23 | General Electric Company | System and method for reducing wind turbine loads by yawing the nacelle to a predetermined position based on rotor imbalance |
US10823141B2 (en) | 2018-07-17 | 2020-11-03 | General Electric Company | System and method for reducing loads during an idling or parked state of a wind turbine with a stuck rotor blade |
US10982649B2 (en) | 2018-07-17 | 2021-04-20 | General Electric Company | System and method for detecting a pitch fault in a wind turbine via voltage, current, torque, or force monitoring |
US10808680B2 (en) | 2018-07-17 | 2020-10-20 | General Electric Company | System and method for reducing loads of a wind turbine when a rotor blade becomes stuck |
US11047365B2 (en) | 2018-10-26 | 2021-06-29 | General Electric Company | System and method for detecting wind turbine rotor blade stuck condition based on running statistic |
CN111779628B (zh) * | 2020-06-24 | 2024-07-26 | 国电电力浙江舟山海上风电开发有限公司 | 适用于海上风电场的含抗台风模式的偏航及轮毂控制系统 |
CN113446979B (zh) * | 2021-07-07 | 2022-05-17 | 山东理工大学 | 一种用于风电叶片全尺寸静力加载试验中钢丝绳和风电叶片空间角度的精准测量装置 |
CN113685314B (zh) * | 2021-08-24 | 2022-06-28 | 浙江大学 | 变桨控制方法、系统和可读存储介质 |
US11879425B2 (en) * | 2021-12-08 | 2024-01-23 | Ge Infrastructure Technology Llc | System and method for controlling blade pitch of wind turbine rotor blades in an idling state of the rotor hub |
US11754039B1 (en) | 2022-08-17 | 2023-09-12 | General Electric Renovables Espana, S.L. | Load dependent autonomous yaw control for a wind turbine |
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CN101022260A (zh) * | 2006-02-15 | 2007-08-22 | 中国科学院自动化研究所 | 多风轮风电机组装置及其控制方法 |
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EP2175128A2 (en) * | 2008-10-09 | 2010-04-14 | General Electric Company | Method and device for controlling a wind turbine |
CN101956657A (zh) * | 2010-09-27 | 2011-01-26 | 浙江众科自动化工程科技有限公司 | 兆瓦级风力发电主控系统 |
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2012
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2013
- 2013-03-18 CN CN201310087285.2A patent/CN103541862B/zh active Active
- 2013-07-05 EP EP13175311.3A patent/EP2685095B1/en not_active Not-in-force
- 2013-07-05 CA CA2819901A patent/CA2819901A1/en not_active Abandoned
- 2013-07-08 US US13/936,628 patent/US9371819B2/en not_active Expired - Fee Related
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CN1410669A (zh) * | 2002-11-13 | 2003-04-16 | 沈阳工业大学 | 兆瓦级风电机组变速、变距控制系统 |
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105156272B (zh) * | 2015-09-16 | 2018-04-17 | 国电联合动力技术有限公司 | 一种风力发电机组湍流风况控制方法 |
CN105156272A (zh) * | 2015-09-16 | 2015-12-16 | 国电联合动力技术有限公司 | 一种风力发电机组喘流风况控制方法 |
CN108368832A (zh) * | 2015-12-16 | 2018-08-03 | 福斯4X股份有限公司 | 用于操作风力涡轮机的方法和装置 |
US11002248B2 (en) | 2016-02-16 | 2021-05-11 | Vestas Wind Systems A/S | Control system for a wind turbine comprising a blade controller for each blade of the wind turbine |
CN109072874A (zh) * | 2016-02-16 | 2018-12-21 | 维斯塔斯风力系统集团公司 | 用于风力涡轮机的包括供该风力涡轮机的每个叶片使用的叶片控制器的控制系统 |
CN110088460A (zh) * | 2016-12-16 | 2019-08-02 | 乌本产权有限公司 | 用于控制风能设施的方法 |
CN110088460B (zh) * | 2016-12-16 | 2024-07-23 | 乌本产权有限公司 | 用于控制风能设施的方法 |
US10995730B2 (en) | 2016-12-16 | 2021-05-04 | Wobben Properties Gmbh | Method for controlling a wind turbine |
CN108204335A (zh) * | 2016-12-20 | 2018-06-26 | 北京金风科创风电设备有限公司 | 风力发电机组变桨角度校准方法和校准装置 |
CN111712631A (zh) * | 2017-12-14 | 2020-09-25 | 维斯塔斯风力系统集团公司 | 风力涡轮机电力生产中的塔架阻尼 |
CN111712631B (zh) * | 2017-12-14 | 2023-01-13 | 维斯塔斯风力系统集团公司 | 风力涡轮机电力生产中的塔架阻尼 |
CN110513247A (zh) * | 2018-05-21 | 2019-11-29 | 远景能源(江苏)有限公司 | 用于风力发电机组变桨系统的自主控制系统及方法 |
CN114423941A (zh) * | 2019-09-30 | 2022-04-29 | 西门子歌美飒可再生能源公司 | 控制风力涡轮机的控制装置和方法 |
CN111075650B (zh) * | 2019-12-30 | 2021-01-26 | 明阳智慧能源集团股份公司 | 风力发电机组基于激光雷达前馈测风的独立变桨控制方法 |
CN111075650A (zh) * | 2019-12-30 | 2020-04-28 | 明阳智慧能源集团股份公司 | 风力发电机组基于激光雷达前馈测风的独立变桨控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2819901A1 (en) | 2014-01-09 |
US20140017079A1 (en) | 2014-01-16 |
CN103541862B (zh) | 2016-08-10 |
EP2685095B1 (en) | 2018-11-07 |
EP2685095A2 (en) | 2014-01-15 |
EP2685095A3 (en) | 2017-06-28 |
US9371819B2 (en) | 2016-06-21 |
DK201270417A (en) | 2014-01-10 |
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