JP2008542630A - フロート式風力タービン装置 - Google Patents
フロート式風力タービン装置 Download PDFInfo
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- JP2008542630A JP2008542630A JP2008515644A JP2008515644A JP2008542630A JP 2008542630 A JP2008542630 A JP 2008542630A JP 2008515644 A JP2008515644 A JP 2008515644A JP 2008515644 A JP2008515644 A JP 2008515644A JP 2008542630 A JP2008542630 A JP 2008542630A
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- wind turbine
- float
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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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
- F03D13/256—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation on a floating support, i.e. floating wind motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
- B63B1/048—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with hull extending principally vertically
-
- 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
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
- B63B2001/044—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with a small waterline area compared to total displacement, e.g. of semi-submersible type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/446—Floating structures carrying electric power plants for converting wind energy into electric energy
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B2017/0091—Offshore structures for wind turbines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B2017/0095—Connections of subsea risers, piping or wiring with the offshore structure
-
- 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
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
-
- 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
- F05B2240/95—Mounting on supporting structures or systems offshore
-
- 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
- F05B2240/97—Mounting on supporting structures or systems on a submerged structure
-
- 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
- Y02E10/727—Offshore wind turbines
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
1.そのシステムは、十分な静的安定性(初期の安定性及び「GZ曲線」の下の面積)を有しなければならない。
2.フロート式風力タービン装置に加えられる全風荷重での静的傾斜度は、特定値ψs−maxより小さくなければならず、できる限り小さく、好ましくは8度未満でなければならない。
3.すべての固有周期が、波の高エネルギー周期範囲外になければならない。
4.上下動の固有周期T03及びピッチの固有周期T05(ロールの固有周期T04)は、互いに十分に離れていなければならない。
5.T03/T05の比率は、0.5及び1.0と異なり、またそれらから十分に離れていなければならない。そうでなければ、結果的に共振運動のパラメトリック励振(parametric excitation)が生じることになるであろう。
・直立円柱の場合、垂直方向の流体力学的質量の増加のために、上下動の固有周期が増加するであろう。又は、排水量を減少させることで、上下動の同じ固有周期を達成することができる。
・ピッチ(ロール)の慣性モーメントを増加させることなく、低い重心を保持することが可能である。この結果として、ピッチ(ロール)の固有周期に適当な値を与えるとともに、静的特性を保持する自由が生じる。
Claims (5)
- 浮体(1)と、
該浮体の上方に配置されたタワー(2)と、
該タワーに取り付けられて、風向きに関連して回転可能であり、風ロータ(4)を装着している発電機ハウジング(3)と、
固定具又は海底上の固定点に接続された固定ライン装置(5)と
を有するフロート式風力タービン装置の特徴的な動的特性及び静水的特性を調整する方法において、
前記フロート式風力タービン装置に加えられた全風荷重における静的傾斜度φs−maxが、好ましくは8度未満であることと、
前記フロート式風力タービン装置についてのすべての固有周期が、波の高エネルギー周期範囲外にあることと、
上下動の固有周期T03及びピッチの固有周期T05(ロールの固有周期T04)は、T05(T04)がT03の80%未満であるような比率を有すると共に、T03及びT05の前記比率は、0.5又は1に近くないことと
を特徴とする方法。 - 前記フロート式風力タービン装置は、寸法及び重量分布の観点から、前記ピッチの固有周期が22秒〜28秒の範囲内にあると共にそれに対応する前記上下動の固有周期が30秒〜35秒の範囲内にあるように設計されることを特徴とする、請求項1に記載の方法。
- 浮体(1)と、
該浮体の上方に配置されたタワー(2)と、
該タワーに取り付けられて、風向きに関連して回転可能であり、風ロータ(4)を装着している発電機ハウジング(3)と、
固定具又は海底上の固定点に接続された固定ライン装置(5)と
を有するフロート式風力タービン装置において、
前記浮体(1)は、好ましくは円筒形の細長いコンクリート構造体から成り、前記タワー(2)は、好ましくは円筒形の鋼構造体から成ることを特徴とするフロート式風力タービン装置。 - 前記浮体(1)は、その下端部に、該浮体の上部分の円周を越えて延びる半径方向突出部すなわちリップ(6)を装備することを特徴とする、請求項4に記載のフロート式風力タービン装置。
- 前記浮体は、100m〜150mの長さ(喫水)を有することを特徴とする、請求項3または4に記載のフロート式風力タービン装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20052704 | 2005-06-06 | ||
| NO20052704A NO20052704L (no) | 2005-06-06 | 2005-06-06 | Flytende vindturbininstallasjon. |
| PCT/NO2006/000207 WO2006132539A1 (en) | 2005-06-06 | 2006-06-02 | Floating wind turbine installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008542630A true JP2008542630A (ja) | 2008-11-27 |
| JP5147689B2 JP5147689B2 (ja) | 2013-02-20 |
Family
ID=35295270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008515644A Active JP5147689B2 (ja) | 2005-06-06 | 2006-06-02 | フロート式風力タービン装置 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7819073B2 (ja) |
| EP (1) | EP1891328B1 (ja) |
| JP (1) | JP5147689B2 (ja) |
| KR (1) | KR101170589B1 (ja) |
| CN (1) | CN101218432B (ja) |
| CA (1) | CA2609745C (ja) |
| ES (1) | ES2560663T3 (ja) |
| NO (2) | NO20052704L (ja) |
| PL (1) | PL1891328T3 (ja) |
| PT (1) | PT1891328E (ja) |
| WO (1) | WO2006132539A1 (ja) |
Cited By (6)
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|---|---|---|---|---|
| WO2014141911A1 (ja) * | 2013-03-13 | 2014-09-18 | 戸田建設株式会社 | 浮体式洋上風力発電設備 |
| WO2015004737A1 (ja) * | 2013-07-09 | 2015-01-15 | 株式会社日立産機システム | 浮体式洋上風力発電装置およびそれに用いる変圧器 |
| JP2015503060A (ja) * | 2011-12-23 | 2015-01-29 | ウニベルジテート ポリテクニカ デ カタル−ニア | 風力タービンを支持するプレキャストしたコンクリート製構造物 |
| JP2016519247A (ja) * | 2013-05-17 | 2016-06-30 | イエフペ エネルジ ヌヴェルIfp Energies Nouvelles | 減衰手段の組み合わせを有する浮体式洋上風力タービン |
| JP2016520167A (ja) * | 2013-04-30 | 2016-07-11 | アーセーエセ セルヴィシオス,コミュニカシオネス イ エネルジア エセ.エレ. | オフショア設備における、タービンタワーおよびサブステーションまたは類似の要素のための潜水可能なアクティブ支持構造 |
| JP2017513763A (ja) * | 2014-04-21 | 2017-06-01 | ロバート ダブリュー. コップル, | 海上風力タービンまたは他のデバイスのための浮動可能支持構造 |
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| JP2009030549A (ja) * | 2007-07-27 | 2009-02-12 | Shoichi Tanaka | 海洋深層水リフトアップ装置 |
| EP2080899A1 (en) | 2008-01-17 | 2009-07-22 | Danmarks Tekniske Universitet - DTU | An offshore wind turbine with a rotor integrated with a floating and rotating foundation |
| ES2408326T3 (es) * | 2008-07-08 | 2013-06-20 | Siemens Aktiengesellschaft | Disposición para la estabilización de una cimentación flotante |
| GB2462602B (en) * | 2008-08-11 | 2012-09-19 | Statoilhydro Asa | Method and apparatus for towing offshore wind turbines |
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2006
- 2006-06-02 WO PCT/NO2006/000207 patent/WO2006132539A1/en not_active Ceased
- 2006-06-02 KR KR1020087000155A patent/KR101170589B1/ko active Active
- 2006-06-02 JP JP2008515644A patent/JP5147689B2/ja active Active
- 2006-06-02 ES ES06757858.3T patent/ES2560663T3/es active Active
- 2006-06-02 PT PT67578583T patent/PT1891328E/pt unknown
- 2006-06-02 PL PL06757858T patent/PL1891328T3/pl unknown
- 2006-06-02 US US11/921,520 patent/US7819073B2/en active Active
- 2006-06-02 EP EP06757858.3A patent/EP1891328B1/en active Active
- 2006-06-02 CA CA2609745A patent/CA2609745C/en active Active
- 2006-06-02 CN CN2006800250918A patent/CN101218432B/zh active Active
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2007
- 2007-11-23 NO NO20076042A patent/NO340022B1/no unknown
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015503060A (ja) * | 2011-12-23 | 2015-01-29 | ウニベルジテート ポリテクニカ デ カタル−ニア | 風力タービンを支持するプレキャストしたコンクリート製構造物 |
| WO2014141911A1 (ja) * | 2013-03-13 | 2014-09-18 | 戸田建設株式会社 | 浮体式洋上風力発電設備 |
| JP2014173586A (ja) * | 2013-03-13 | 2014-09-22 | Toda Constr Co Ltd | 浮体式洋上風力発電設備 |
| US9777713B2 (en) | 2013-03-13 | 2017-10-03 | Toda Corporation | Floating offshore wind power generation facility |
| TWI661125B (zh) * | 2013-03-13 | 2019-06-01 | 日商戶田建設股份有限公司 | 浮體式海上風力發電設備 |
| JP2016520167A (ja) * | 2013-04-30 | 2016-07-11 | アーセーエセ セルヴィシオス,コミュニカシオネス イ エネルジア エセ.エレ. | オフショア設備における、タービンタワーおよびサブステーションまたは類似の要素のための潜水可能なアクティブ支持構造 |
| JP2016519247A (ja) * | 2013-05-17 | 2016-06-30 | イエフペ エネルジ ヌヴェルIfp Energies Nouvelles | 減衰手段の組み合わせを有する浮体式洋上風力タービン |
| WO2015004737A1 (ja) * | 2013-07-09 | 2015-01-15 | 株式会社日立産機システム | 浮体式洋上風力発電装置およびそれに用いる変圧器 |
| JPWO2015004737A1 (ja) * | 2013-07-09 | 2017-02-23 | 株式会社日立産機システム | 浮体式洋上風力発電装置およびそれに用いる変圧器 |
| JP2017513763A (ja) * | 2014-04-21 | 2017-06-01 | ロバート ダブリュー. コップル, | 海上風力タービンまたは他のデバイスのための浮動可能支持構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| NO340022B1 (no) | 2017-02-27 |
| JP5147689B2 (ja) | 2013-02-20 |
| CA2609745A1 (en) | 2006-12-14 |
| US7819073B2 (en) | 2010-10-26 |
| CN101218432B (zh) | 2012-11-14 |
| NO20052704L (no) | 2006-12-07 |
| WO2006132539A1 (en) | 2006-12-14 |
| EP1891328B1 (en) | 2015-12-30 |
| NO20076042L (no) | 2007-11-23 |
| KR101170589B1 (ko) | 2012-08-01 |
| CN101218432A (zh) | 2008-07-09 |
| US20090120345A1 (en) | 2009-05-14 |
| EP1891328A1 (en) | 2008-02-27 |
| EP1891328A4 (en) | 2011-04-27 |
| KR20080017436A (ko) | 2008-02-26 |
| ES2560663T3 (es) | 2016-02-22 |
| NO20052704D0 (no) | 2005-06-06 |
| PL1891328T3 (pl) | 2016-05-31 |
| CA2609745C (en) | 2011-08-09 |
| PT1891328E (pt) | 2016-03-21 |
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