JP2015503060A - 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 - Google Patents
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 Download PDFInfo
- Publication number
- JP2015503060A JP2015503060A JP2014548115A JP2014548115A JP2015503060A JP 2015503060 A JP2015503060 A JP 2015503060A JP 2014548115 A JP2014548115 A JP 2014548115A JP 2014548115 A JP2014548115 A JP 2014548115A JP 2015503060 A JP2015503060 A JP 2015503060A
- Authority
- JP
- Japan
- Prior art keywords
- floating structure
- concrete
- floating
- wind turbine
- sea
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B77/00—Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms
- B63B77/10—Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms specially adapted for electric power plants, e.g. wind turbines or tidal turbine generators
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
- E02D27/425—Foundations for poles, masts or chimneys specially adapted for wind motors masts
-
- 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
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/08—Clamping devices
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B5/00—Hulls characterised by their construction of non-metallic material
- B63B5/14—Hulls characterised by their construction of non-metallic material made predominantly of concrete, e.g. reinforced
- B63B5/16—Hulls characterised by their construction of non-metallic material made predominantly of concrete, e.g. reinforced monolithic
-
- 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
- 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
- B63B2035/442—Spar-type semi-submersible structures, i.e. shaped as single slender, e.g. substantially cylindrical or trussed vertical bodies
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B2231/00—Material used for some parts or elements, or for particular purposes
- B63B2231/60—Concretes
-
- 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
- E02B2017/0039—Methods for placing 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
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/917—Mounting on supporting structures or systems on a stationary structure attached to cables
-
- 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
-
- 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
-
- 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
- Y02E10/728—Onshore wind turbines
Abstract
Description
12:コンクリート製切頭円錐形状部分
13:コンクリート製円筒状部分
14:下部部分
15:ケーブル
16:シーベッド(海底)
17:スティール製プレート
18:半球キャップ
21:バラスト
22:海水
23:コンクリート製半球キャップ
31:スティール製リング・プレート
32:アンカー部材
33:風力発電装置の接続
34:コンクリート製構造物
Claims (6)
- 風力発電装置(11)を支持する浮遊構造物において、
前記浮遊構造物は、モノリスィックで、強化されたプレ・ストレス状態のコンクリート製構造物であり、円筒状部分(13)と切頭円錐形状部分(12)とかなり、
前記浮遊構造物の全長は、110−320mの間であり、前記浮遊構造物の海に沈む部分は、バラスト(21)を有する
ことを特徴とする風力タービンを支持するコンクリート製の浮遊構造物。 - 前記浮遊構造物の外径は、2.8−15.2mの間であり、その厚さは20−100cmの間である
ことを特徴とする請求項1記載の浮遊構造物。 - 前記浮遊構造物の圧縮応力は、強化バー(32)を用いて達成される
ことを特徴とする請求項1又は2に記載の浮遊構造物。 - 前記円筒状部分(13)の下部部分は、半球形状(18)をしており、それにより前記強化バー(32)への連続性が得られる
ことを特徴とする請求項1−3のいずれかに記載の浮遊構造物。 - 前記円筒状部分(13;34)と前記風力発電装置(11)の間の取り付けは、金属製プレート(31)で行われ、
前記金属製プレート(31)は、アンカープレート(32)として機能する手段により、前記円筒状部分(13;34)に取り付けられる
ことを特徴とする請求項1−3のいずれかに記載の浮遊構造物。 - 海底に固定されるケーブル(15)は、追加要素を有し、この追加要素により、海中に沈んでいる時、前記ケーブル(15)の重量の少なくとも50%の浮遊する力を与える
ことを特徴とする請求項1又は2に記載の浮遊構造物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201132097A ES2415767B2 (es) | 2011-12-23 | 2011-12-23 | Estructura flotante de hormigón prefabricado para soporte de aerogenerador |
ESP201132097 | 2011-12-23 | ||
PCT/ES2012/070884 WO2013093160A1 (es) | 2011-12-23 | 2012-12-19 | Estructura flotante de hormigón prefabricado para soporte de aerogenerador |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015503060A true JP2015503060A (ja) | 2015-01-29 |
JP6139559B2 JP6139559B2 (ja) | 2017-05-31 |
Family
ID=48667799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014548115A Active JP6139559B2 (ja) | 2011-12-23 | 2012-12-19 | 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 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140311058A1 (ja) |
EP (1) | EP2796713B1 (ja) |
JP (1) | JP6139559B2 (ja) |
KR (1) | KR20140128958A (ja) |
ES (1) | ES2415767B2 (ja) |
PT (1) | PT2796713T (ja) |
WO (1) | WO2013093160A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9238896B2 (en) | 2012-12-19 | 2016-01-19 | Universitat Politècnica De Catalunya | Floating structure for supporting a wind turbine |
ES2545553B1 (es) | 2014-11-26 | 2016-06-24 | Saitec, S.A. | Plataforma flotante de aprovechamiento de energía eólica |
DE102015121371B4 (de) * | 2015-12-08 | 2018-11-15 | Aerodyn Consulting Singapore Pte Ltd | Offshore-Windpark |
CN109137958B (zh) * | 2018-10-24 | 2020-09-29 | 北京天杉高科风电科技有限责任公司 | 预应力海上单桩基础及其安装方法 |
KR102239547B1 (ko) | 2021-01-12 | 2021-04-14 | 주식회사 에이스이앤티 | 해상 풍력발전 부유체의 밸러스팅 방법 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3360810A (en) * | 1964-05-28 | 1968-01-02 | Shell Oil Co | Floating reservoir vessel of the displacement type |
JPS5546068U (ja) * | 1978-09-20 | 1980-03-26 | ||
JPS5663589A (en) * | 1979-10-29 | 1981-05-30 | Mitsui Eng & Shipbuild Co Ltd | Concrete float structure |
JPS5940194U (ja) * | 1982-09-08 | 1984-03-14 | シバタ工業株式会社 | 浮体係留装置 |
JP2006118245A (ja) * | 2004-10-22 | 2006-05-11 | Takenaka Komuten Co Ltd | 重量機器を搭載した移動ステージによる大型高層塔体構造物の建設方法 |
JP2008542630A (ja) * | 2005-06-06 | 2008-11-27 | ノルスク・ヒドロ・アーエスアー | フロート式風力タービン装置 |
JP2009018671A (ja) * | 2007-07-11 | 2009-01-29 | Penta Ocean Construction Co Ltd | 洋上風力発電のスパー型浮体構造およびその製造方法 |
Family Cites Families (10)
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FR498033A (fr) * | 1918-04-20 | 1919-12-24 | William Green | Perfectionnements dans la construction de navires, bateaux et autres vaisseaux analogues |
US3225500A (en) * | 1962-07-17 | 1965-12-28 | Richard P Martter | Prestressed tendon anchor means |
US3537268A (en) * | 1967-08-09 | 1970-11-03 | Hans Christer Georgii | Marine station and method for fabricating the same |
WO1998021415A1 (en) * | 1996-11-12 | 1998-05-22 | H.B. Zachry Company | Precast, modular spar system |
JP4743953B2 (ja) * | 2000-12-18 | 2011-08-10 | 三井造船株式会社 | 浮体式風力発電装置及びその設置方法 |
AU2003201272A1 (en) | 2003-01-06 | 2004-07-29 | Vestas Wind Systems A/S | Wind turbine with floating foundation |
ES2324276B8 (es) | 2009-03-17 | 2013-11-08 | Investigacion Y Desarrollo De Energias Renovables Marinas, S.L. | Plataforma flotante para la extraccion de energia eolica |
JP5330048B2 (ja) | 2009-03-24 | 2013-10-30 | 戸田建設株式会社 | 洋上風力発電設備の施工方法 |
JP5274329B2 (ja) | 2009-03-24 | 2013-08-28 | 戸田建設株式会社 | 洋上風力発電設備及びその施工方法 |
DK2635489T3 (da) * | 2010-11-04 | 2019-05-27 | Univ Maine System | Flydende hybridkomposit-vindturbineplatform og tårnsystem |
-
2011
- 2011-12-23 ES ES201132097A patent/ES2415767B2/es active Active
-
2012
- 2012-12-19 WO PCT/ES2012/070884 patent/WO2013093160A1/es active Application Filing
- 2012-12-19 KR KR1020147019154A patent/KR20140128958A/ko not_active Application Discontinuation
- 2012-12-19 PT PT128590452T patent/PT2796713T/pt unknown
- 2012-12-19 EP EP12859045.2A patent/EP2796713B1/en active Active
- 2012-12-19 JP JP2014548115A patent/JP6139559B2/ja active Active
-
2014
- 2014-06-20 US US14/310,384 patent/US20140311058A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3360810A (en) * | 1964-05-28 | 1968-01-02 | Shell Oil Co | Floating reservoir vessel of the displacement type |
JPS5546068U (ja) * | 1978-09-20 | 1980-03-26 | ||
JPS5663589A (en) * | 1979-10-29 | 1981-05-30 | Mitsui Eng & Shipbuild Co Ltd | Concrete float structure |
JPS5940194U (ja) * | 1982-09-08 | 1984-03-14 | シバタ工業株式会社 | 浮体係留装置 |
JP2006118245A (ja) * | 2004-10-22 | 2006-05-11 | Takenaka Komuten Co Ltd | 重量機器を搭載した移動ステージによる大型高層塔体構造物の建設方法 |
JP2008542630A (ja) * | 2005-06-06 | 2008-11-27 | ノルスク・ヒドロ・アーエスアー | フロート式風力タービン装置 |
JP2009018671A (ja) * | 2007-07-11 | 2009-01-29 | Penta Ocean Construction Co Ltd | 洋上風力発電のスパー型浮体構造およびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
PT2796713T (pt) | 2017-07-03 |
KR20140128958A (ko) | 2014-11-06 |
JP6139559B2 (ja) | 2017-05-31 |
US20140311058A1 (en) | 2014-10-23 |
EP2796713B1 (en) | 2017-03-22 |
EP2796713A1 (en) | 2014-10-29 |
EP2796713A4 (en) | 2015-12-23 |
ES2415767A1 (es) | 2013-07-26 |
WO2013093160A1 (es) | 2013-06-27 |
ES2415767B2 (es) | 2014-06-04 |
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