JP2006519334A - ライダ風速測定装置を有する風力タービン制御装置 - Google Patents
ライダ風速測定装置を有する風力タービン制御装置 Download PDFInfo
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- JP2006519334A JP2006519334A JP2006502337A JP2006502337A JP2006519334A JP 2006519334 A JP2006519334 A JP 2006519334A JP 2006502337 A JP2006502337 A JP 2006502337A JP 2006502337 A JP2006502337 A JP 2006502337A JP 2006519334 A JP2006519334 A JP 2006519334A
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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
- F03D7/04—Automatic control; Regulation
- F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
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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
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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
- F03D7/024—Adjusting aerodynamic properties of the blades of individual blades
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/26—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting optical wave
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/95—Lidar systems specially adapted for specific applications for meteorological use
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- 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
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- 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
- F05B2270/322—Control parameters, e.g. input parameters the detection or prediction of a wind gust
-
- 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
- F05B2270/804—Optical devices
- F05B2270/8042—Lidar systems
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Energy (AREA)
- Computer Networks & Wireless Communication (AREA)
- Fluid Mechanics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Multimedia (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Wind Motors (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
Description
Claims (14)
- 風速を決定するためのライダ手段を有する風力タービンであって、ライダ手段が、タービンのハブ内に装着され、ハブが回転するときライダ手段がタービンの前方の領域を走査するように、回転軸に対して傾斜された少なくとも1つの視方向を有する、風力タービン。
- ライダ手段が、複数の異なる視方向を有する、請求項1に記載の風力タービン。
- ライダ手段が、単一の視方向をそれぞれ有する複数の個別のライダを備える、請求項2に記載の風力タービン。
- ライダ手段が、2つ以上の視方向を有する少なくとも1つの多重化されたライダ装置を備える、請求項2または3に記載の風力タービン。
- 少なくとも1つの視方向が、回転軸の5°〜20°の範囲内の角度で傾斜されている、請求項1から4のいずれか一項に記載の風力タービン。
- 少なくとも1つの視方向が、回転軸の10°〜20°の範囲内の角度で傾斜されている、請求項5に記載の風力タービン。
- ロータブレードのピッチを制御するための、ライダ手段の出力に応答する制御手段をさらに備える、請求項1から6のいずれか一項に記載の風力タービン。
- 制御手段が、入射するウインドガストが検知されたとき、ロータブレードをフェザーリングするように構成されている、請求項7に記載の風力タービン。
- 制御手段が、ブレードが回転するとき、各ブレードのピッチを個別に変更するように構成されている、請求項7または8に記載の風力タービン。
- 制御手段が、エネルギー抽出を最大化するために各ブレードのピッチを変更するように構成されている、請求項9に記載の風力タービン。
- 制御手段が、負荷の釣合を提供するために、各ブレードのピッチを変更するように構成されている、請求項9に記載の風力タービン。
- 複数の視方向でタービンの前方の領域を走査するように構成されたライダ手段を有する風力タービン。
- ライダ手段が、多重化されたライダ装置である、請求項12に記載の風力タービン。
- ライダ手段が、風力タービンのナセル上に装着されている、請求項12または13に記載のタービン。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0304603A GB2398841A (en) | 2003-02-28 | 2003-02-28 | Wind turbine control having a Lidar wind speed measurement apparatus |
PCT/GB2004/000841 WO2004077068A1 (en) | 2003-02-28 | 2004-02-26 | Wind turbine control having a lidar wind speed measurement apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006519334A true JP2006519334A (ja) | 2006-08-24 |
JP2006519334A5 JP2006519334A5 (ja) | 2007-04-12 |
Family
ID=9953844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006502337A Pending JP2006519334A (ja) | 2003-02-28 | 2004-02-26 | ライダ風速測定装置を有する風力タービン制御装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7281891B2 (ja) |
EP (1) | EP1597592B1 (ja) |
JP (1) | JP2006519334A (ja) |
AT (1) | ATE432474T1 (ja) |
AU (1) | AU2004215113B2 (ja) |
CA (1) | CA2517150C (ja) |
DE (1) | DE602004021236D1 (ja) |
ES (1) | ES2325620T3 (ja) |
GB (1) | GB2398841A (ja) |
WO (1) | WO2004077068A1 (ja) |
Cited By (5)
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JP2009300425A (ja) * | 2008-06-12 | 2009-12-24 | Ophir Corp | 光学的空気データシステムおよび方法 |
JP2011503526A (ja) * | 2007-10-09 | 2011-01-27 | ダンマークス テクニスク ユニバーシテット | 半導体レーザと増幅器とに基づくコヒーレントライダーシステム |
JP2013148058A (ja) * | 2012-01-23 | 2013-08-01 | Mitsubishi Heavy Ind Ltd | 風力発電装置及びその運転制御方法 |
JP2017003490A (ja) * | 2015-06-12 | 2017-01-05 | 三菱電機株式会社 | レーザレーダ装置 |
WO2019207720A1 (ja) * | 2018-04-26 | 2019-10-31 | 三菱電機株式会社 | レーザレーダ装置、風力発電装置および風計測方法 |
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ES2325620T3 (es) | 2009-09-10 |
DE602004021236D1 (de) | 2009-07-09 |
AU2004215113B2 (en) | 2010-01-28 |
EP1597592A1 (en) | 2005-11-23 |
CA2517150C (en) | 2012-10-23 |
EP1597592B1 (en) | 2009-05-27 |
ATE432474T1 (de) | 2009-06-15 |
AU2004215113A1 (en) | 2004-09-10 |
US20060140764A1 (en) | 2006-06-29 |
GB2398841A (en) | 2004-09-01 |
US7281891B2 (en) | 2007-10-16 |
WO2004077068A1 (en) | 2004-09-10 |
GB0304603D0 (en) | 2003-04-02 |
CA2517150A1 (en) | 2004-09-10 |
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