PH12018501431A1 - Offshore wind power generation facility and construction method therefor - Google Patents
Offshore wind power generation facility and construction method thereforInfo
- Publication number
- PH12018501431A1 PH12018501431A1 PH12018501431A PH12018501431A PH12018501431A1 PH 12018501431 A1 PH12018501431 A1 PH 12018501431A1 PH 12018501431 A PH12018501431 A PH 12018501431A PH 12018501431 A PH12018501431 A PH 12018501431A PH 12018501431 A1 PH12018501431 A1 PH 12018501431A1
- Authority
- PH
- Philippines
- Prior art keywords
- central portion
- peripheral portion
- peripheral
- circumferential direction
- boxes
- Prior art date
Links
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
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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)
Abstract
[Problem] To eliminate the need for work using a special marine vessel at sea, improve workability, reduce work costs, and reduce manufacturing costs. [Solution] A foundation structure 2 is formed centered around a tower 3 in a circular shape when viewed in a plane, and is configured from a central portion 7 in the center in the radial direction, and a peripheral portion 8 arranged on the outer periphery of the central portion. The central portion 7 comprises multiple center-side precast concrete boxes 9 having an external shape that is formed by dividing the central portion into multiple pieces in the circumferential direction, and the central portion is formed by linking the center-side precast boxes 9 in the circumferential direction. The peripheral portion 8 comprises multiple peripheral precast concrete boxes 10 having an external shape that is formed by dividing the peripheral portion into multiple pieces in the circumferential direction, and the peripheral portion is formed by linking the peripheral precast boxes 10 in the circumferential direction. The central portion 7 and the peripheral portion 8 are joined at circumferential contact surfaces, and the foundation structure is implanted in the seafloor in a state in which ballast has been loaded into only the central portion, with buoyancy being generated in the peripheral portion 8.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016008855A JP6716261B2 (en) | 2016-01-20 | 2016-01-20 | Offshore wind power generation facility and its construction method |
PCT/JP2017/001916 WO2017126649A1 (en) | 2016-01-20 | 2017-01-20 | Offshore wind power generation facility and construction method therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
PH12018501431A1 true PH12018501431A1 (en) | 2019-03-04 |
Family
ID=59362622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12018501431A PH12018501431A1 (en) | 2016-01-20 | 2018-07-04 | Offshore wind power generation facility and construction method therefor |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6716261B2 (en) |
PH (1) | PH12018501431A1 (en) |
TW (1) | TWI714708B (en) |
WO (1) | WO2017126649A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10975541B2 (en) * | 2017-09-05 | 2021-04-13 | Sofec, Inc. | Offshore structure mating system and installation method |
CN113530761B (en) * | 2020-04-21 | 2023-02-24 | 中国电建集团华东勘测设计研究院有限公司 | Floating type foundation of offshore wind turbine generator set with grid type structure and construction method |
EP4050211A1 (en) * | 2021-02-24 | 2022-08-31 | Siemens Gamesa Renewable Energy A/S | Method of offshore mounting a wind turbine having a service platform |
JP7118473B1 (en) | 2021-09-28 | 2022-08-16 | 株式会社四国Ga | Method for constructing bottom-mounted offshore mounting system, bottom-mounted offshore mounting system, and offshore wind power generator |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4645300B2 (en) * | 2005-05-19 | 2011-03-09 | 鹿島建設株式会社 | Gravity foundation of offshore wind power generator |
WO2009036107A2 (en) * | 2007-09-13 | 2009-03-19 | Floating Windfarms Corporation | Offshore vertical-axis wind turbine and associated systems and methods |
ES2327199B1 (en) * | 2008-04-24 | 2010-07-22 | Acciona Windpower, S.A. | SUPPORT SUPPORT FOR A MARINE AEROGENERATOR, MANUFACTURING PROCEDURE AND INSTALLATION METHOD. |
DE102008041849A1 (en) * | 2008-09-05 | 2010-03-25 | Max Bögl Bauunternehmung GmbH & Co. KG | Off-shore system, foundation of an off-shore system and method for setting up an off-shore system |
ES2415058B2 (en) * | 2011-10-18 | 2015-10-06 | Esteyco Energía S.L. | Improvements in the tower installation procedure for inland use. |
JP6108445B2 (en) * | 2013-03-13 | 2017-04-05 | 戸田建設株式会社 | Floating offshore wind power generation facility |
PL3176329T3 (en) * | 2014-07-30 | 2021-05-04 | Dragados, S.A. | Gravity-based foundation for offshore wind turbines |
-
2016
- 2016-01-20 JP JP2016008855A patent/JP6716261B2/en active Active
-
2017
- 2017-01-18 TW TW106101712A patent/TWI714708B/en active
- 2017-01-20 WO PCT/JP2017/001916 patent/WO2017126649A1/en active Application Filing
-
2018
- 2018-07-04 PH PH12018501431A patent/PH12018501431A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
TWI714708B (en) | 2021-01-01 |
TW201727053A (en) | 2017-08-01 |
WO2017126649A1 (en) | 2017-07-27 |
JP6716261B2 (en) | 2020-07-01 |
JP2017129061A (en) | 2017-07-27 |
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