JP6810794B2 - 複数のエネルギー変換ユニットを備える浮体式風力タービン - Google Patents
複数のエネルギー変換ユニットを備える浮体式風力タービン Download PDFInfo
- Publication number
- JP6810794B2 JP6810794B2 JP2019514180A JP2019514180A JP6810794B2 JP 6810794 B2 JP6810794 B2 JP 6810794B2 JP 2019514180 A JP2019514180 A JP 2019514180A JP 2019514180 A JP2019514180 A JP 2019514180A JP 6810794 B2 JP6810794 B2 JP 6810794B2
- Authority
- JP
- Japan
- Prior art keywords
- power plant
- wind
- wind power
- power converter
- tower
- 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.)
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Links
- 238000006243 chemical reaction Methods 0.000 title 1
- 238000010248 power generation Methods 0.000 description 14
- 238000005452 bending Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000010363 phase shift Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000545 stagnation point adsorption reflectometry Methods 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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
-
- 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
-
- 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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of rotors
-
- 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
-
- 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
- F05B2240/20—Rotors
- F05B2240/21—Rotors for wind turbines
- F05B2240/221—Rotors for wind turbines with horizontal axis
- F05B2240/2213—Rotors for wind turbines with horizontal axis and with the rotor downwind from the yaw pivot axis
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Ocean & Marine Engineering (AREA)
- Wind Motors (AREA)
Description
20:浮体式基礎
22:長いアーム
24、26:短いアーム
28:浮体
30:タワー
40:カンチレバー
50:電力変換器ユニット
60:ケーブルシステム
70:支持体
Claims (12)
- 風力発電プラント(10)であって、
半潜水型であるように設計された浮体式基礎(20)と、
前記浮体式基礎(20)上に配置されるタワー(30)と、
前記タワー(30)から延びる少なくとも2つのカンチレバー(40)と、
各カンチレバー(40)の自由端部に配置される電力変換器ユニット(50)と、
前記タワー(30)、前記カンチレバー(40)及び前記電力変換器ユニット(50)に作用するスラストを前記基礎(20)に導くように、前記基礎(20)を前記電力変換器ユニット(50)に直接的に接続するとともに前記電力変換器ユニット(50)同士を接続するケーブルシステム(60)であって、前記風力発電プラント(10)の動作時に予想される予張力に反作用する荷重よりも、大きな予張力を有するケーブルシステム(60)である、
を備える、風力発電プラント。 - 請求項1に記載の風力発電プラント(10)であって、該風力発電プラント(10)の使用中、前記ケーブルシステム(60)の前記予張力は、前記カンチレバー(40)の軸に向いていることを特徴とする、風力発電プラント。
- 請求項1又は2に記載の風力発電プラント(10)であって、前記浮体式基礎(20)は、長いアーム(22)及び2つの短いアーム(24、26)を備えるY字形プラットフォームとして設計され、前記タワー(30)は、3つの前記アーム(22、24、26)の接続点に配置されることを特徴とする、風力発電プラント。
- 請求項3に記載の風力発電プラント(10)であって、該風力発電プラント(10)は、ダウンウィンドタービンを備えるように設計され、前記タワー(30)は、風下に向かって傾斜していることを特徴とする、風力発電プラント。
- 請求項3又は4に記載の風力発電プラント(10)であって、少なくとも2つの電力変換器ユニット(50)が、前記短いアーム(24、26)の自由端部の上方に配置されることを特徴とする、風力発電プラント。
- 請求項3又は5に記載の風力発電プラント(10)であって、前記ケーブルシステムは、前記長いアーム(22)の自由端部において及び/又は前記短いアーム(24、26)の自由端部において接続されることを特徴とする、風力発電プラント。
- 請求項3又は5に記載の風力発電プラント(10)であって、前記ケーブルシステムは、前記長いアーム(22)の自由端部において接続され、前記電力変換器ユニット(50)は、支持体(70)を介して前記短いアーム(24、26)の自由端部に接続されることを特徴とする、風力発電プラント。
- 請求項3又は7に記載の風力発電プラント(10)であって、前記浮体式基礎(20)は、該浮体式基礎(20)の前記タワー(30)に面する側で該基礎(20)に接続されたアーム(22、24、26)のそれぞれの自由端部に、浮体(28)を備えることを特徴とする、風力発電プラント。
- 請求項8に記載の風力発電プラント(10)であって、各浮体(28)の長手軸は、少なくとも1つの平面において電力変換器ユニット(50)と位置合わせされることを特徴とする、風力発電プラント。
- 請求項1〜9のいずれか1項に記載の風力発電プラント(10)であって、少なくとも1つのローターブレードを有するローターをそれぞれ備える2つの電力変換器ユニット(50)を特徴とし、2つの前記ローターの回転方向は、互いに反対の方向である、風力発電プラント。
- 請求項1〜10のいずれか1項に記載の風力発電プラント(10)であって、少なくとも1つのローターブレードを有するローターをそれぞれ備える2つの電力変換器ユニット(50)を特徴とし、前記ローターブレードは、動作中、互いに対して位相シフトして制御される、風力発電プラント。
- 請求項1〜11のいずれか1項に記載の風力発電プラント(10)であって、少なくとも1つのローターブレードを有するローターをそれぞれ備える2つの電力変換器ユニット(50)を特徴とし、前記ローターブレードは、停止位置において一様に整列される、風力発電プラント。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016110290.3 | 2016-06-03 | ||
DE102016110290.3A DE102016110290B4 (de) | 2016-06-03 | 2016-06-03 | Schwimmende Windenergieanlage mit einer Mehrzahl von Energiewandlungseinheiten |
PCT/DE2017/100353 WO2017206976A1 (de) | 2016-06-03 | 2017-04-28 | Schwimmende windenergieanlage mit einer mehrzahl von energiewandlungseinheiten |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019522147A JP2019522147A (ja) | 2019-08-08 |
JP6810794B2 true JP6810794B2 (ja) | 2021-01-06 |
Family
ID=58765632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019514180A Active JP6810794B2 (ja) | 2016-06-03 | 2017-04-28 | 複数のエネルギー変換ユニットを備える浮体式風力タービン |
Country Status (12)
Country | Link |
---|---|
US (1) | US11028832B2 (ja) |
EP (1) | EP3464882B1 (ja) |
JP (1) | JP6810794B2 (ja) |
KR (1) | KR102552328B1 (ja) |
CN (1) | CN109477455B (ja) |
DE (1) | DE102016110290B4 (ja) |
DK (1) | DK3464882T3 (ja) |
ES (1) | ES2933677T3 (ja) |
HR (1) | HRP20221441T1 (ja) |
PT (1) | PT3464882T (ja) |
TW (1) | TWI682099B (ja) |
WO (1) | WO2017206976A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE542925C2 (en) * | 2018-01-19 | 2020-09-15 | Freia Offshore Ab | Floating wind power platform |
US11225950B2 (en) * | 2018-06-15 | 2022-01-18 | Vestas Wind Systems A/S | Multirotor wind turbine |
DE102019118564B4 (de) * | 2019-07-09 | 2021-03-11 | Aerodyn Consulting Singapore Pte Ltd | Windenergieanlage mit einem eine Mehrzahl von Auftriebskörpern aufweisenden schwimmenden Fundament |
DE102020108154B3 (de) * | 2020-03-25 | 2021-04-08 | Aerodyn Consulting Singapore Pte Ltd | Vorrichtung und Verfahren zum Errichten einer Windenergieanlage mit einem Turm und zwei sich vom Turm erstreckenden Auslegern |
CN111980870B (zh) * | 2020-09-03 | 2021-07-06 | 明阳智慧能源集团股份公司 | 一种抑制漂浮式双叶轮风电机组浮台横摇运动的控制方法 |
NO346590B1 (en) | 2020-09-18 | 2022-10-17 | Fred Olsen Ocean Ltd | Wind turbine with floating foundation |
CN112065650A (zh) * | 2020-10-10 | 2020-12-11 | 明阳智慧能源集团股份公司 | 一种具有导风结构的漂浮式风力发电机组 |
CN112112772A (zh) * | 2020-11-02 | 2020-12-22 | 明阳智慧能源集团股份公司 | 一种漂浮式基础、多叶轮风电机组及单叶轮风电机组 |
DE102021002882B4 (de) | 2021-06-04 | 2023-02-16 | Stev Bringmann | Schwimmende Windkraftanlage mit zwei Energiewandlungseinheiten |
DE102021118329A1 (de) | 2021-07-15 | 2023-01-19 | Aerodyn Consulting Singapore Pte Ltd | Single-Point-Mooring-Windenergieanlage mit zwei jeweils einen Rotor aufweisenden Windenergiewandlungseinheiten |
CN113738590B (zh) * | 2021-09-07 | 2023-03-31 | 上海电气风电集团股份有限公司 | 海上通用型风机发电系统 |
CN115492723B (zh) * | 2022-08-23 | 2023-12-22 | 若光若盐(南京)科技有限公司 | 一种三风轮海上漂浮式大型风力发电机组 |
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NO327871B1 (no) * | 2007-11-19 | 2009-10-12 | Windsea As | Flytende vindkraftanordning |
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-
2016
- 2016-06-03 DE DE102016110290.3A patent/DE102016110290B4/de not_active Expired - Fee Related
-
2017
- 2017-04-28 DK DK17725156.8T patent/DK3464882T3/da active
- 2017-04-28 ES ES17725156T patent/ES2933677T3/es active Active
- 2017-04-28 CN CN201780033851.8A patent/CN109477455B/zh active Active
- 2017-04-28 PT PT177251568T patent/PT3464882T/pt unknown
- 2017-04-28 HR HRP20221441TT patent/HRP20221441T1/hr unknown
- 2017-04-28 EP EP17725156.8A patent/EP3464882B1/de active Active
- 2017-04-28 KR KR1020187034964A patent/KR102552328B1/ko active IP Right Grant
- 2017-04-28 US US16/306,364 patent/US11028832B2/en active Active
- 2017-04-28 WO PCT/DE2017/100353 patent/WO2017206976A1/de unknown
- 2017-04-28 JP JP2019514180A patent/JP6810794B2/ja active Active
- 2017-05-18 TW TW106116453A patent/TWI682099B/zh active
Also Published As
Publication number | Publication date |
---|---|
HRP20221441T1 (hr) | 2023-02-03 |
KR102552328B1 (ko) | 2023-07-06 |
JP2019522147A (ja) | 2019-08-08 |
DE102016110290B4 (de) | 2021-11-25 |
KR20190006986A (ko) | 2019-01-21 |
DE102016110290A1 (de) | 2017-12-07 |
TW201802350A (zh) | 2018-01-16 |
CN109477455B (zh) | 2021-03-26 |
ES2933677T3 (es) | 2023-02-13 |
EP3464882A1 (de) | 2019-04-10 |
CN109477455A (zh) | 2019-03-15 |
EP3464882B1 (de) | 2022-10-19 |
TWI682099B (zh) | 2020-01-11 |
DK3464882T3 (da) | 2023-01-09 |
US20190211804A1 (en) | 2019-07-11 |
PT3464882T (pt) | 2023-01-25 |
WO2017206976A1 (de) | 2017-12-07 |
US11028832B2 (en) | 2021-06-08 |
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