JP6141309B2 - 水力タービン用の支持装置 - Google Patents
水力タービン用の支持装置 Download PDFInfo
- Publication number
- JP6141309B2 JP6141309B2 JP2014545348A JP2014545348A JP6141309B2 JP 6141309 B2 JP6141309 B2 JP 6141309B2 JP 2014545348 A JP2014545348 A JP 2014545348A JP 2014545348 A JP2014545348 A JP 2014545348A JP 6141309 B2 JP6141309 B2 JP 6141309B2
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- frame
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- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 51
- 238000012423 maintenance Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
- F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
-
- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
- F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
-
- 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
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
キ表面を把持する一構成要素のキャリパーブレーキによって制御することができる。
によって行うことができる。アクチュエータは、例えば、アームおよびフレーム間において回動軸の回りに運転可能なモータ、掴握装置、突き出し装置、あるいは、運転状態への動きの最後の部分を得るのに適切な他の任意の装置を含むことができる。
方の端部は、支承部18を介して支持装置に結合される。係留具17は、自在継ぎ手または同類の器具と、水面下の係留装置のソケット用のオス型突起形態のプラグとを含む。
態の回復を確実にすると見られる状態に戻ることができる点にある。
Claims (15)
- 1つまたは複数の水流タービンをその上に装着するように構成された長尺状の浮力フレームと、一端に前記フレームとの回動自在な結合を有し、他方の端部が水面下の係留装置に結合するように構成される剛体アームと、前記フレームの浮力を変化させる手段であって、それによって、前記フレームが、使用中に、ほぼ水平の保守管理位置とほぼ垂直の運転位置との間において前記結合の回りに回動自在になる手段と、を備え、前記フレームおよびアームの許容可能な相対的回動を制限するために、前記フレームとアームとの間の当接部をさらに含み、前記当接部が前記運転位置へ回動するときに前記フレームの過大回転を防止することを特徴とする水面下のタービン装着装置。
- 前記フレームが、水によってバラスト調整できるように構成された1つまたは複数の浮力室を含む、請求項1に記載の装着装置。
- 前記運転状態において、前記フレームの垂直方位のトリム調整を可能にするために、浮力室が水流の方向に対して前方および後方に設けられる、請求項2に記載の装着装置。
- 前記保守管理状態において、浮力室が、水流の方向に対して前記フレームの長手方向に設けられ、前記室は、前記保守管理状態と前記運転状態との間の移行時にあるときに、前記アームに対する前記フレームの角度のトリム調整を可能にする、請求項2又は3に記載の装着装置。
- 前記フレームが前記保守管理位置にあり、かつ、前記アームの他方の端部がほぼ水平に前記フレームと並べられる浮上配備状態を有する、請求項1〜4のいずれか一項に記載の装着装置。
- 前記アームの他方の端部が、前記フレームの曳航点を有する、請求項5に記載の装着装置。
- 前記配備状態において、前記アームおよび前記フレームの相対的な回動を避けるために、前記アームを前記フレームに係止できる、請求項5又は6に記載の装着装置。
- 前記回動自在な結合が、前記運転位置において浸漬される前記フレームの部分において行われる、請求項1〜7のいずれか一項に記載の装着装置。
- 前記当接部が柔軟な緩衝材を含む、請求項1〜8に記載の装着装置。
- 前記アームとフレームとの間の相対的な回動を制御するように操作可能なブレーキをさらに含む、請求項1〜9のいずれか一項に記載の装着装置。
- 前記フレームとアームとの間の相対運動を減衰させるダンパーをさらに含む
請求項1から9の何れか一項に記載の装着装置。 - 保守管理状態への移行、及び保守管理状態からの移行を促進するため、回動自在な前記結合によって作動するように構成されたモータをさらに含む
請求項1から11のいずれか一項に記載の装着装置。 - 前記装着装置の上に装着された1つまたは複数の水流タービンをさらに含み、前記タービンが、前記保守管理位置においては実質的に前記水面の上部にある、請求項1〜12のいずれか一項に記載の装着装置。
- 請求項1〜13のいずれか一項に記載の水面下のタービン装着装置を、ほぼ水平の保守管理位置とほぼ垂直の運転位置との間に動かす方法であって、前記アームを水面下の係留装置に係留するステップと、前記フレームの浮力を変化させるステップと、を含む方法。
- 前記フレームがその上に装着された1つまたは複数のタービンを含み、かつ、前記方法が、前記タービンを、前記ほぼ水平の保守管理位置と前記ほぼ垂直の運転位置との間の動きを強化するのに好ましい方向に回転させるステップを含む、請求項14に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1121179.4 | 2011-12-09 | ||
GBGB1121179.4A GB201121179D0 (en) | 2011-12-09 | 2011-12-09 | Support for water turbine |
PCT/GB2012/053026 WO2013083976A1 (en) | 2011-12-09 | 2012-12-06 | Support for water turbine |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016130034A Division JP6285502B2 (ja) | 2011-12-09 | 2016-06-30 | 水力タービン用の支持装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015500425A JP2015500425A (ja) | 2015-01-05 |
JP2015500425A5 JP2015500425A5 (ja) | 2016-02-04 |
JP6141309B2 true JP6141309B2 (ja) | 2017-06-07 |
Family
ID=45541463
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014545348A Active JP6141309B2 (ja) | 2011-12-09 | 2012-12-06 | 水力タービン用の支持装置 |
JP2016130034A Active JP6285502B2 (ja) | 2011-12-09 | 2016-06-30 | 水力タービン用の支持装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016130034A Active JP6285502B2 (ja) | 2011-12-09 | 2016-06-30 | 水力タービン用の支持装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20140328680A1 (ja) |
EP (2) | EP2788616B1 (ja) |
JP (2) | JP6141309B2 (ja) |
KR (2) | KR101748285B1 (ja) |
CN (1) | CN103958885A (ja) |
CA (2) | CA2960227C (ja) |
CL (1) | CL2014001509A1 (ja) |
GB (1) | GB201121179D0 (ja) |
WO (1) | WO2013083976A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2490737B (en) | 2011-05-13 | 2013-04-10 | Sustainable Marine Technologies Ltd | A modular turbine assembly |
GB2502166B (en) * | 2012-05-14 | 2015-05-27 | Sustainable Marine Energy Ltd | A flowing-water driveable turbine assembly |
CN104865525A (zh) * | 2015-05-14 | 2015-08-26 | 天津大学前沿技术研究院有限公司 | 一种水平轴海流发电水轮机实验平台 |
JP7017486B2 (ja) * | 2018-08-20 | 2022-02-08 | Ntn株式会社 | 水力発電装置および発電システム |
US11560872B2 (en) * | 2021-06-18 | 2023-01-24 | Blue Shark Energy LLC | Hydrokinetic telescopic turbine device |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2501696A (en) * | 1946-01-12 | 1950-03-28 | Wolfgang Kmentt | Stream turbine |
DK155454C (da) * | 1986-12-03 | 1989-08-07 | Hans Marius Pedersen | Flydende vandkraftvaerk til anbringelse i hav- og flodstroemme for energiindvirkning |
GB9111013D0 (en) | 1991-05-22 | 1991-07-17 | I T Power Limited | Floating water current turbine system |
US6091161A (en) | 1998-11-03 | 2000-07-18 | Dehlsen Associates, L.L.C. | Method of controlling operating depth of an electricity-generating device having a tethered water current-driven turbine |
GB2348249B (en) | 1999-03-01 | 2003-11-05 | John Richard Carew Armstrong | Buoyant water current turbine |
GB0329589D0 (en) | 2003-12-20 | 2004-01-28 | Marine Current Turbines Ltd | Articulated false sea bed |
GB0425303D0 (en) | 2004-11-17 | 2004-12-15 | Overberg Ltd | Floating apparatus for deploying in a marine current for gaining energy |
GB0427197D0 (en) * | 2004-12-11 | 2005-01-12 | Johnston Barry | Tidal power generating apparatus |
GB2434410B (en) | 2006-01-18 | 2009-09-16 | Michael Torr Todman | Underwater turbine mounting |
US7291936B1 (en) * | 2006-05-03 | 2007-11-06 | Robson John H | Submersible electrical power generating plant |
GB2441822A (en) * | 2006-09-13 | 2008-03-19 | Michael Torr Todman | Over-speed control of a semi-buoyant tidal turbine |
GB2441821A (en) * | 2006-09-13 | 2008-03-19 | Michael Torr Todman | Self-aligning submerged buoyant tidal turbine |
DE102007013293B3 (de) * | 2007-03-16 | 2008-06-26 | Voith Patent Gmbh | Verfahren und Vorrichtung zum Betrieb eines Unterwasserkraftwerks |
GB0710822D0 (en) * | 2007-06-05 | 2007-07-18 | Overberg Ltd | Mooring system for tidal stream and ocean current turbines |
GB2450624B (en) * | 2007-06-30 | 2011-12-07 | John Richard Carew Armstrong | Improvements in water turbines |
US7612462B2 (en) * | 2007-10-08 | 2009-11-03 | Viterna Larry A | Floating wind turbine system |
GB2473354B (en) * | 2010-10-04 | 2011-09-14 | William Kingston | Tidal energy system |
GB2462602B (en) * | 2008-08-11 | 2012-09-19 | Statoilhydro Asa | Method and apparatus for towing offshore wind turbines |
GB0900073D0 (en) * | 2009-01-06 | 2009-02-11 | Rolls Royce Plc | A subsea rotary mount for a tidal-stream turbine |
WO2011008354A1 (en) * | 2009-06-30 | 2011-01-20 | Turner Hunt | Mooring system for a tethered hydrokinetic device and an array thereof |
-
2011
- 2011-12-09 GB GBGB1121179.4A patent/GB201121179D0/en not_active Ceased
-
2012
- 2012-12-06 CA CA2960227A patent/CA2960227C/en active Active
- 2012-12-06 KR KR1020167014638A patent/KR101748285B1/ko active IP Right Grant
- 2012-12-06 CN CN201280059805.2A patent/CN103958885A/zh active Pending
- 2012-12-06 EP EP12806623.0A patent/EP2788616B1/en active Active
- 2012-12-06 EP EP16169766.9A patent/EP3078845B1/en active Active
- 2012-12-06 WO PCT/GB2012/053026 patent/WO2013083976A1/en active Application Filing
- 2012-12-06 US US14/362,239 patent/US20140328680A1/en not_active Abandoned
- 2012-12-06 CA CA2856651A patent/CA2856651C/en active Active
- 2012-12-06 JP JP2014545348A patent/JP6141309B2/ja active Active
- 2012-12-06 KR KR1020147016454A patent/KR20140098141A/ko active IP Right Grant
-
2014
- 2014-06-09 CL CL2014001509A patent/CL2014001509A1/es unknown
-
2016
- 2016-06-30 JP JP2016130034A patent/JP6285502B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016191384A (ja) | 2016-11-10 |
EP2788616A1 (en) | 2014-10-15 |
CL2014001509A1 (es) | 2014-10-24 |
KR20140098141A (ko) | 2014-08-07 |
CN103958885A (zh) | 2014-07-30 |
EP3078845A1 (en) | 2016-10-12 |
GB201121179D0 (en) | 2012-01-18 |
KR101748285B1 (ko) | 2017-06-16 |
JP2015500425A (ja) | 2015-01-05 |
WO2013083976A1 (en) | 2013-06-13 |
US20140328680A1 (en) | 2014-11-06 |
CA2960227A1 (en) | 2013-06-13 |
KR20160068985A (ko) | 2016-06-15 |
EP2788616B1 (en) | 2016-09-14 |
CA2960227C (en) | 2019-03-26 |
EP3078845B1 (en) | 2019-03-27 |
JP6285502B2 (ja) | 2018-02-28 |
CA2856651C (en) | 2019-10-01 |
CA2856651A1 (en) | 2013-06-13 |
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