JP4589633B2 - 水平軸風車及び水平軸風車の制御方法 - Google Patents
水平軸風車及び水平軸風車の制御方法 Download PDFInfo
- Publication number
- JP4589633B2 JP4589633B2 JP2004021180A JP2004021180A JP4589633B2 JP 4589633 B2 JP4589633 B2 JP 4589633B2 JP 2004021180 A JP2004021180 A JP 2004021180A JP 2004021180 A JP2004021180 A JP 2004021180A JP 4589633 B2 JP4589633 B2 JP 4589633B2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- yaw angle
- horizontal axis
- anemometer
- wind speed
- 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.)
- Expired - Fee Related
Links
Images
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
- 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
-
- 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
- F05B2240/40—Use of a multiplicity of similar 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
- F05B2260/00—Function
- F05B2260/82—Forecasts
- F05B2260/821—Parameter estimation or prediction
-
- 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
- F05B2270/32—Wind 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
- F05B2270/329—Azimuth or yaw angle
-
- 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)
Description
3 ナセル
4 ロータ
L 風速計
R 風速計
V 仮想平面
X 回転軸
φ ヨー角
Claims (4)
- 水平方向に延在する回転軸を中心に回転するロータを備え、風向に応じて前記ロータが水平面内で旋回するアップウィンド型の水平軸風車において、
前記回転軸を含み鉛直方向に延在する仮想平面を挟んで対称の形状を有するナセルと、
前記ナセルの両側部の前記仮想平面を挟んで相対する位置に設置された2つの風速計と、
これら2つの風速計により計測された風速の差又は比に基づいて前記ロータのヨー角を推算し、この推算したヨー角を0度に収束させるように前記ロータのヨー角を制御する制御手段と、
を備えることを特徴とする水平軸風車。 - 請求項1に記載の水平軸風車を制御する方法であって、
前記2つの風速計で計測した風速の差又は比に基づいて前記ロータのヨー角を推算し、この推算したヨー角を0度に収束させるように前記ロータを旋回させることを特徴とする水平軸風車の制御方法。 - 請求項1に記載の水平軸風車を制御する方法であって、
前記2つの風速計で計測した風速の差が所定の閾値以下であるか否かを判定し、前記風速の差が前記閾値を超える場合に、高い風速を計測した風速計側に前記ロータを旋回させ、前記風速の差が前記閾値以下に達した時点で前記ロータの旋回を停止させることを特徴とする水平軸風車の制御方法。 - 請求項1に記載の水平軸風車を制御する方法であって、
前記ロータを旋回させ、前記2つの風速計で計測した風速を等しくすることを特徴とする水平軸風車の制御方法。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004021180A JP4589633B2 (ja) | 2004-01-29 | 2004-01-29 | 水平軸風車及び水平軸風車の制御方法 |
| US11/051,633 US7244100B2 (en) | 2004-01-29 | 2005-01-27 | Horizontal axis wind turbine and method for controlling horizontal axis wind turbine |
| EP05001820A EP1559910B1 (en) | 2004-01-29 | 2005-01-28 | Horizontal axis wind turbine and method for controlling horizontal axis wind turbine |
| DE602005024467T DE602005024467D1 (de) | 2004-01-29 | 2005-01-28 | Windturbine mit waagerechter Welle und Verfahren zur Steuerung einer solchen |
| ES05001820T ES2355804T3 (es) | 2004-01-29 | 2005-01-28 | Turbina eólica de eje horizontal y método para controlar la turbina eólica de eje horizontal. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004021180A JP4589633B2 (ja) | 2004-01-29 | 2004-01-29 | 水平軸風車及び水平軸風車の制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005214066A JP2005214066A (ja) | 2005-08-11 |
| JP4589633B2 true JP4589633B2 (ja) | 2010-12-01 |
Family
ID=34650813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004021180A Expired - Fee Related JP4589633B2 (ja) | 2004-01-29 | 2004-01-29 | 水平軸風車及び水平軸風車の制御方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7244100B2 (ja) |
| EP (1) | EP1559910B1 (ja) |
| JP (1) | JP4589633B2 (ja) |
| DE (1) | DE602005024467D1 (ja) |
| ES (1) | ES2355804T3 (ja) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US7476985B2 (en) * | 2005-07-22 | 2009-01-13 | Gamesa Innovation & Technology, S.L. | Method of operating a wind turbine |
| US20070104934A1 (en) * | 2005-11-10 | 2007-05-10 | General Electric Company | Lightweight nacelle for turbines and methods for making same |
| US7487673B2 (en) * | 2006-12-13 | 2009-02-10 | General Electric Company | Ice detection based on anemometry |
| US7883317B2 (en) | 2007-02-02 | 2011-02-08 | General Electric Company | Method for optimizing the operation of a wind turbine |
| JP5022102B2 (ja) * | 2007-05-25 | 2012-09-12 | 三菱重工業株式会社 | 風力発電装置、風力発電システムおよび風力発電装置の発電制御方法 |
| US7525211B2 (en) * | 2007-06-19 | 2009-04-28 | Marvin Russell H | Control system for twin turbine wind power generating system |
| EP2017468A1 (en) * | 2007-07-20 | 2009-01-21 | Siemens Aktiengesellschaft | Method for wind turbine yaw control |
| US7861583B2 (en) * | 2008-01-17 | 2011-01-04 | General Electric Company | Wind turbine anemometry compensation |
| ATE533940T1 (de) * | 2008-09-17 | 2011-12-15 | Siemens Ag | Verfahren zur ausrichtung einer komponente in windrichtung und sensor zur bestimmung der fehlausrichtung der komponente in bezug auf die windrichtung |
| US20100092289A1 (en) * | 2008-10-10 | 2010-04-15 | General Electric Wind Energy Gmbh | Systems and methods involving wind turbine bearing detection and operation |
| EP2182205B1 (en) | 2008-10-28 | 2016-03-09 | Siemens Aktiengesellschaft | Wind turbine arrangement and method for aligning a wind turbine with the wind direction |
| US20100111697A1 (en) * | 2008-11-05 | 2010-05-06 | Frontline Aerospace, Inc | Wind energy generation device |
| US20100143128A1 (en) * | 2008-12-23 | 2010-06-10 | General Electric Company | Wind turbine yaw bearing determination |
| JP5385700B2 (ja) * | 2009-06-26 | 2014-01-08 | 株式会社日立製作所 | 水平軸風車 |
| US20110044811A1 (en) * | 2009-08-20 | 2011-02-24 | Bertolotti Fabio P | Wind turbine as wind-direction sensor |
| DK2325484T3 (da) * | 2009-11-24 | 2012-09-24 | Siemens Ag | Arrangement af en vindmøllenacelle med et instrument |
| GB2481789A (en) * | 2010-06-30 | 2012-01-11 | Vestas Wind Sys As | Reducing yaw error in wind turbines |
| US8816520B2 (en) | 2010-12-09 | 2014-08-26 | Northern Power Systems, Inc. | Systems for load reduction in a tower of an idled wind-power unit and methods thereof |
| US8178989B2 (en) * | 2010-12-15 | 2012-05-15 | General Electric Company | System and methods for adjusting a yaw angle of a wind turbine |
| US20120263591A1 (en) * | 2011-04-17 | 2012-10-18 | Yat Wai Edwin Kwong | Systems and methods for enhancing performance of windmills |
| ES3032738T3 (en) * | 2011-05-03 | 2025-07-24 | Siemens Gamesa Renewable Energy As | Method of checking a wind turbine in a wind farm for a yaw misalignment, method of monitoring a wind turbine in a wind farm and monitoring apparatus |
| US8890349B1 (en) * | 2012-01-19 | 2014-11-18 | Northern Power Systems, Inc. | Load reduction system and method for a wind power unit |
| EP2653722B1 (en) * | 2012-04-17 | 2020-07-15 | Siemens Gamesa Renewable Energy A/S | Yaw error sensor, wind turbine and yaw angle adjustment |
| CN103867382A (zh) * | 2012-12-18 | 2014-06-18 | 苏州工业园区新宏博通讯科技有限公司 | 风力发电系统 |
| CN103758700B (zh) * | 2014-02-24 | 2016-07-06 | 国电联合动力技术有限公司 | 一种校准风机对风偏差的方法 |
| WO2016042652A1 (ja) * | 2014-09-19 | 2016-03-24 | 株式会社日立製作所 | 風力発電設備および風力発電設備の損傷度診断装置 |
| EP3443222B1 (en) | 2016-04-13 | 2022-06-08 | Vestas Wind Systems A/S | Control method for a wind turbine |
| US10539116B2 (en) | 2016-07-13 | 2020-01-21 | General Electric Company | Systems and methods to correct induction for LIDAR-assisted wind turbine control |
| EP3290693A1 (en) * | 2016-08-31 | 2018-03-07 | Siemens Aktiengesellschaft | Wind sensor support assembly for a wind turbine |
| DK3580451T3 (da) | 2017-03-31 | 2022-12-05 | Siemens Gamesa Renewable Energy As | Bestemmelse af en orientering af et rotorplan af en vindmølle |
| DE102018001270A1 (de) * | 2018-02-19 | 2019-08-22 | Senvion Gmbh | Verfahren und System zur Kalibrierung eines Anemotropometers |
| DE102018001269A1 (de) | 2018-02-19 | 2019-08-22 | Senvion Gmbh | Verfahren und System zum Ermitteln einer Ausrichtungskorrekturfunktion |
| CN108843492B (zh) * | 2018-06-19 | 2020-04-21 | 上海扩博智能技术有限公司 | 通过无人机进行风机偏航角测算方法及系统 |
| US11111903B2 (en) * | 2018-09-17 | 2021-09-07 | American Superconductor Corporation | Yaw auto-calibration for a wind turbine generator |
| CN113389684B (zh) * | 2021-08-18 | 2021-11-09 | 东方电气风电有限公司 | 一种风力发电机组偏航角度计数器的容错控制方法 |
| CN115189412A (zh) * | 2022-01-04 | 2022-10-14 | 上海电气风电集团股份有限公司 | 风力发电机组的测风控制方法和系统 |
| CN120367744A (zh) * | 2025-04-23 | 2025-07-25 | 龙源(北京)新能源工程技术有限公司 | 偏航控制方法及装置 |
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-
2004
- 2004-01-29 JP JP2004021180A patent/JP4589633B2/ja not_active Expired - Fee Related
-
2005
- 2005-01-27 US US11/051,633 patent/US7244100B2/en not_active Expired - Lifetime
- 2005-01-28 DE DE602005024467T patent/DE602005024467D1/de not_active Expired - Lifetime
- 2005-01-28 EP EP05001820A patent/EP1559910B1/en not_active Expired - Lifetime
- 2005-01-28 ES ES05001820T patent/ES2355804T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US7244100B2 (en) | 2007-07-17 |
| EP1559910A1 (en) | 2005-08-03 |
| ES2355804T3 (es) | 2011-03-31 |
| EP1559910B1 (en) | 2010-11-03 |
| US20050169755A1 (en) | 2005-08-04 |
| JP2005214066A (ja) | 2005-08-11 |
| DE602005024467D1 (de) | 2010-12-16 |
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