JP6718518B2 - 浮体構造物 - Google Patents
浮体構造物 Download PDFInfo
- Publication number
- JP6718518B2 JP6718518B2 JP2018552350A JP2018552350A JP6718518B2 JP 6718518 B2 JP6718518 B2 JP 6718518B2 JP 2018552350 A JP2018552350 A JP 2018552350A JP 2018552350 A JP2018552350 A JP 2018552350A JP 6718518 B2 JP6718518 B2 JP 6718518B2
- Authority
- JP
- Japan
- Prior art keywords
- column
- columns
- floating
- main column
- upper structure
- 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.)
- Active
Links
Images
Classifications
-
- 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
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
-
- 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
-
- 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
-
- 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
Description
2 コラム
2a コラム(メインコラム)
2b コラム(サイドコラム)
3 連結体
4 上部構造体(風車)
5 上部構造体(クレーン)
23 ロワーハル
201 浮体構造物
202 コラム
202a コラム(メインコラム)
202b コラム(サイドコラム)
203 連結体
223 ロワーハル
401 浮体構造物
402 コラム
403 連結体
403a 連結体(上部連結体)
403b 連結体(下部連結体)
423 ロワーハル
501 浮体構造物
502 コラム
502a コラム(メインコラム)
502b コラム(サイドコラム)
503 連結体
533 浮力体
Claims (5)
- 垂直方向に沿って延びる柱状の浮力体として構成された複数のコラムと、該複数のコラムを水平方向に展開した状態で連結する連結体を備え、前記コラムのうち少なくとも一部の上部に上部構造体を接続し、全体を水上に支持するよう構成したセミサブ型の浮体構造物であって、
前記コラムのうち、前記上部構造体から他のコラムに加わるより大きい荷重が下向きに加わるコラムに関し、該コラムに生じる浮力が他のコラムより大きくなるようにすることで、設置状態における前記コラム間の荷重の分布の不均衡を是正し得るよう構成した浮体構造物。 - 前記上部構造体から他のコラムに加わるより大きい荷重が下向きに加わるコラムの没水部の体積を他のコラムより大きく構成した、請求項1に記載の浮体構造物。
- 前記上部構造体から他のコラムに加わるより大きい荷重が下向きに加わるコラムの下部に、該コラムから水平方向に張り出すよう、内部に空洞を有するロワーハルを備えた、請求項2に記載の浮体構造物。
- 前記上部構造体から他のコラムに加わるより大きい荷重が下向きに加わるコラムの内部に、前記上部構造体又は前記浮体構造物の運転に関連する機器類を配置した、請求項2又は3に記載の浮体構造物。
- 前記コラム同士を連結する連結体のうち、前記上部構造体から他のコラムに加わるより大きい荷重が下向きに加わるコラムとの連結部に浮力体を備えた、請求項1に記載の浮体構造物。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/084973 WO2018096650A1 (ja) | 2016-11-25 | 2016-11-25 | 浮体構造物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018096650A1 JPWO2018096650A1 (ja) | 2019-07-04 |
JP6718518B2 true JP6718518B2 (ja) | 2020-07-08 |
Family
ID=62195078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018552350A Active JP6718518B2 (ja) | 2016-11-25 | 2016-11-25 | 浮体構造物 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3546337A4 (ja) |
JP (1) | JP6718518B2 (ja) |
KR (1) | KR102257418B1 (ja) |
CN (1) | CN109982923A (ja) |
WO (1) | WO2018096650A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3090567B1 (fr) * | 2018-12-24 | 2021-05-21 | Doris Eng | Plateforme navale de support d’une éolienne et installation navale associée |
JP7234005B2 (ja) * | 2019-03-29 | 2023-03-07 | ジャパンマリンユナイテッド株式会社 | 浮体構造物、浮体式風力発電装置及び浮体構造物の製造方法 |
CN110203342A (zh) * | 2019-06-04 | 2019-09-06 | 上海交通大学 | 多立柱漂浮式风力发电装置 |
KR102093240B1 (ko) | 2019-08-19 | 2020-03-25 | 박승균 | 다중 칼럼으로 구성된 자기 선회식 해상풍력 부선 |
FR3108953B1 (fr) | 2020-04-06 | 2023-07-21 | Olivier Juin | Structure porteuse d’installation de modules de captage d’energie eolienne |
SE544127C2 (en) * | 2020-04-30 | 2022-01-04 | Bassoe Tech Ab | Floating semi-submersible wind energy platform with t-shaped pontoon and its assembly |
KR102624042B1 (ko) * | 2020-10-30 | 2024-01-12 | 에이치디현대중공업 주식회사 | 부유식 해양 구조물 및 이를 구비하는 부유식 해양 발전 장치 |
FR3117553B1 (fr) | 2020-12-10 | 2022-11-04 | Bourbon Offshore Gaia | Procédé d’assemblage d’un parc éolien offshore flottant |
CN114148462A (zh) * | 2021-08-04 | 2022-03-08 | 中国华能集团清洁能源技术研究院有限公司 | 基于单点系泊的半潜浮式平台和偏心式风机系统 |
KR20230095361A (ko) * | 2021-12-22 | 2023-06-29 | 주식회사 포스코 | 부유식 구조체 및 풍력발전 장치 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001180584A (ja) * | 1999-12-21 | 2001-07-03 | Sumitomo Heavy Ind Ltd | セミサブ型浮体構造物 |
JP4781954B2 (ja) * | 2006-09-22 | 2011-09-28 | 三菱重工業株式会社 | 浮体構造物 |
CN107399411B (zh) * | 2008-04-23 | 2019-06-04 | 原理动力有限公司 | 浮动风力涡轮机平台的压载控制系统及竖直对准调节方法 |
JP2010280301A (ja) | 2009-06-04 | 2010-12-16 | Shimizu Corp | 洋上施設用浮体構造物および洋上施設の施工方法 |
US20120103244A1 (en) * | 2010-10-28 | 2012-05-03 | Jin Wang | Truss Cable Semi-submersible Floater for Offshore Wind Turbines and Construction Methods |
FR2967642B1 (fr) * | 2010-11-22 | 2013-08-16 | Nass&Wind Ind | Dispositif d'eolienne offshore avec flotteur semi-submersible particulier |
WO2013040871A1 (zh) * | 2011-09-22 | 2013-03-28 | Huang Canguang | 支撑海上风机和海洋能发电机的预应力混凝土浮式平台 |
EP2933181B1 (en) * | 2013-01-21 | 2017-11-22 | MHI Vestas Offshore Wind A/S | Method for maintaining floating wind-power generation device |
GB201507661D0 (en) * | 2015-05-05 | 2015-06-17 | Oceanflow Dev Ltd | System for assembling a floating offshore wind turbine |
-
2016
- 2016-11-25 KR KR1020197015865A patent/KR102257418B1/ko active IP Right Grant
- 2016-11-25 EP EP16922427.6A patent/EP3546337A4/en active Pending
- 2016-11-25 WO PCT/JP2016/084973 patent/WO2018096650A1/ja unknown
- 2016-11-25 CN CN201680091124.2A patent/CN109982923A/zh active Pending
- 2016-11-25 JP JP2018552350A patent/JP6718518B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP3546337A4 (en) | 2020-07-08 |
JPWO2018096650A1 (ja) | 2019-07-04 |
KR20190072641A (ko) | 2019-06-25 |
CN109982923A (zh) | 2019-07-05 |
KR102257418B1 (ko) | 2021-05-31 |
EP3546337A1 (en) | 2019-10-02 |
WO2018096650A1 (ja) | 2018-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6718518B2 (ja) | 浮体構造物 | |
CN110461702B (zh) | 浮动海上平台 | |
AU2016279059B2 (en) | Floating wind turbine platform structure with optimized transfer of wave and wind loads | |
KR102296183B1 (ko) | 해상 윈드 터빈을 지지하는 부유식 장치 및 대응 부유식 윈드 터빈 유닛 | |
EP2993270B1 (en) | Submersible structure for actively supporting towers of generators and sub-stations or similar elements, in maritime facilities | |
JP5697117B2 (ja) | スパー型浮体構造物 | |
JP5412148B2 (ja) | 浮体式洋上風力発電装置の基礎構造 | |
WO2013084632A1 (ja) | 浮体式風力発電装置および該浮体式風力発電装置の浮設方法 | |
KR20120128637A (ko) | 특히 풍력 발전기와 같은 연안 구조물을 위한 부양 지지부 | |
WO2013084856A1 (ja) | 浮体式風力発電装置 | |
AU2021365596A1 (en) | Wind turbine offshore support structure | |
KR20140120154A (ko) | 부유식 해상 풍력 발전기의 트러스형 하부 구조물 | |
KR102523952B1 (ko) | 타워일체형 해상풍력 부유체 및 그 제조방법 | |
CN115638086A (zh) | 一种漂浮式风机支撑结构与风机发电结构 | |
KR20140058060A (ko) | 해상 부유식 풍력발전장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190326 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200107 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200305 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200602 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200612 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6718518 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |