JP2019529811A - 波エネルギ捕捉システム - Google Patents
波エネルギ捕捉システム Download PDFInfo
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- JP2019529811A JP2019529811A JP2019537897A JP2019537897A JP2019529811A JP 2019529811 A JP2019529811 A JP 2019529811A JP 2019537897 A JP2019537897 A JP 2019537897A JP 2019537897 A JP2019537897 A JP 2019537897A JP 2019529811 A JP2019529811 A JP 2019529811A
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- wave energy
- tube
- chamber
- underwater wave
- water
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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
- 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
- F03B13/14—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 wave energy
- F03B13/16—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
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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
- 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
- F03B13/14—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 wave energy
- F03B13/148—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 wave energy using the static pressure increase due to the wave
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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
- 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
- F03B13/14—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 wave energy
- F03B13/16—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/188—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is flexible or deformable
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- 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
Description
管を海水に浸し、
前記管の下流端をエネルギ利用手段に接続する。
Claims (22)
- 管と、
前記管の上流端にある海水流入口、及び前記管からの海水流によって動力供給されるエネルギ利用手段と連通可能な前記管の下流端と、
前記管を一連のチャンバに分割する複数の一方向弁と、を備え、
前記各チャンバは有効内部容積を変更する変形可能な弾性壁を有し、
前記各一方向弁は、前記管内の下流方向への水の流れを許容するために開くように構成され、前記管内の上流方向への水の流れに抵抗するために閉じるように構成されている、水中波エネルギ捕捉装置。 - 前記各チャンバのうちの少なくとも1つは、前記管内における前記少なくとも1つのチャンバ内への下流方向への水の流れに応答して膨張するように構成されている、請求項1に記載の水中波エネルギ捕捉装置。
- 前記流入口に近位の前記一方向弁は、前記流入口から入る水の流れに応答して開くように構成され、前記流入口から流れ出る水の流れに応答して閉じるように構成されている、請求項1又は2に記載の水中波エネルギ捕捉装置。
- 前記各チャンバの少なくとも1つを包囲し、前記チャンバ又は前記各チャンバの前記弾性壁の膨張を制限するように構成された透水性シェルをさらに備える、請求項1〜3のいずれか1項に記載の水中波エネルギ捕捉装置。
- それぞれのチャンバを包囲する前記シェルの領域の内部容積が、包囲された前記それぞれのチャンバの最大容積を実質的に画定する、請求項4に記載の水中波エネルギ捕捉装置。
- 前記シェルがメッシュから成る、請求項4又は5に記載の水中波エネルギ捕捉装置。
- 前記流入口は漏斗から成る、請求項1〜6のいずれか1項に記載の水中波エネルギ捕捉装置。
- 前記上流端のより近くに位置する前記チャンバは、前記下流端のより近くに位置するチャンバと比較して大きな平均外周を有する、請求項1〜7のいずれか1項に記載の水中波エネルギ捕捉装置。
- 前記管は、前記上流端から前記下流端に向かって内向きに先細りになっている、請求項1〜8のいずれか1項に記載の水中波エネルギ捕捉装置。
- 前記上流端のより近くに位置する前記一方向弁は、前記下流端のより近くに位置する前記一方向弁と比較して、流体が流れるより大きな開口を有する、請求項1〜9のいずれか1項に記載の水中波エネルギ捕捉装置。
- 前記一方向弁又は前記各一方向弁は、複数の可撓性弁部材を備え、前記各可撓性弁部材は、それらの周囲の根元部分を介して前記管の内周面に接続されている、請求項1〜10のいずれか1項に記載の水中波エネルギ捕捉装置。
- 前記一方向弁又は前記各一方向弁が多尖弁を備えている、請求項1〜11のいずれか1項に記載の水中波エネルギ捕捉装置。
- 流入口フィルタをさらに備える、請求項1〜12のいずれか1項に記載の水中波エネルギ捕捉装置。
- 流入口カバーをさらに備える、請求項1〜13のいずれか1項に記載の水中波エネルギ捕捉装置。
- 請求項1〜14のいずれか1項に記載の水中波エネルギ捕捉装置からのエネルギを利用するための発電システムにおいて、
前記水中波エネルギ捕捉装置からの水流によって動力供給されるタービンと、発電機とを備える、発電システム。 - 前記水中波エネルギ捕捉装置を海底に固定するための1つ以上のアンカーをさらに備える、請求項15に記載の発電システム。
- 前記水中波エネルギ捕捉装置と前記1つ以上のアンカーとの間を接続するための1つ以上のテザーをさらに備える、請求項16に記載の発電システム。
- 前記海底に対する前記水中波エネルギ捕捉装置の深さを制御するための調整可能なテザーシステムをさらに備える、請求項17に記載の発電システム。
- 請求項1〜14のいずれか1項に記載の水中波エネルギ捕捉装置を複数備える、請求項15〜18のいずれか1項に記載の発電システム。
- 請求項1〜14のいずれか1項に記載の水中波エネルギ捕捉装置、及び/又は請求項15〜19のいずれか1項に記載の発電システムを使用して波エネルギを捕捉する方法。
- 上流端に流入口を有する管を設け、前記管は、前記管内における下流方向への水の流れを許容するために開くことができるように構成された複数の一方向弁によって一連のチャンバに分割され、前記各一方向弁は前記管内における上流方向への水の流れに抵抗するために閉じることができるように構成され、
管を海水に浸し、
前記管の下流端をエネルギ利用手段に接続する、請求項20に記載の方法。 - 添付の図面を参照して、本明細書に実質的に記載される装置、システム又は方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1616289.3 | 2016-09-26 | ||
GB1616289.3A GB2554407B (en) | 2016-09-26 | 2016-09-26 | Wave energy capture system |
PCT/GB2017/052864 WO2018055412A1 (en) | 2016-09-26 | 2017-09-25 | Wave energy capture system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019529811A true JP2019529811A (ja) | 2019-10-17 |
JP6955782B2 JP6955782B2 (ja) | 2021-10-27 |
Family
ID=57539681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019537897A Active JP6955782B2 (ja) | 2016-09-26 | 2017-09-25 | 波エネルギ捕捉システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US10844831B2 (ja) |
EP (1) | EP3516205B1 (ja) |
JP (1) | JP6955782B2 (ja) |
GB (1) | GB2554407B (ja) |
WO (1) | WO2018055412A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2571936B (en) * | 2018-03-12 | 2020-10-28 | Fortitudo Maris Ltd | Improved wave energy capture system |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3989951A (en) * | 1975-04-29 | 1976-11-02 | Westinghouse Electric Corporation | Wave energy power generating breakwater |
GB2007314B (en) * | 1977-10-13 | 1982-03-24 | British Petroleum Co | Wave energy device |
GB2024957A (en) * | 1978-07-06 | 1980-01-16 | British Petroleum Co | Wave energy device |
DK148925C (da) * | 1982-08-03 | 1986-05-12 | Kristian Dahl Hertz | Anlaeg til udnyttelse af energien i en vaeskemasses overfladeboelger, f.eks. boelger paa en havoverflade |
EP0198445B1 (en) * | 1985-04-16 | 1990-09-19 | Hydro Energy Associates Limited | A pneumatic hydro-electric power conversion system |
US5167483A (en) * | 1990-12-24 | 1992-12-01 | Gardiner Samuel W | Method for utilizing angular momentum in energy conversion devices and an apparatus therefore |
US6396162B1 (en) * | 2000-10-24 | 2002-05-28 | David Matthew Carrillo | Underground hydroelectric plant |
GB0124896D0 (en) * | 2001-10-17 | 2001-12-05 | Farley Francis J M | Flexible beam with pumping means |
SE0700124L (sv) * | 2007-01-22 | 2007-10-23 | Daniel Ehrnberg | Vågkraftsaggregat |
GB2450914A (en) * | 2007-07-12 | 2009-01-14 | Francis James Macdonald Farley | Distensible tube wave energy converter with helical reinforcement |
GB2458630A (en) * | 2008-02-28 | 2009-09-30 | Aws Ocean Energy Ltd | Deformable wave energy converter with electroactive material |
EP2307705A1 (en) * | 2008-07-17 | 2011-04-13 | Jospa Limited | A wave energy converter |
US8120195B2 (en) | 2008-07-23 | 2012-02-21 | Single Buoy Moorings, Inc. | Wave energy converter |
US9279409B2 (en) * | 2009-06-16 | 2016-03-08 | Single Buoy Moorings, Inc. | Environmental electrical generator |
US20130190702A1 (en) * | 2011-08-12 | 2013-07-25 | Paul Longo | Medical applicator device |
CN103994018B (zh) * | 2014-06-11 | 2016-08-24 | 董万章 | 波浪能量综合采集转换发电装置 |
-
2016
- 2016-09-26 GB GB1616289.3A patent/GB2554407B/en active Active
-
2017
- 2017-09-25 JP JP2019537897A patent/JP6955782B2/ja active Active
- 2017-09-25 US US16/333,572 patent/US10844831B2/en active Active
- 2017-09-25 WO PCT/GB2017/052864 patent/WO2018055412A1/en unknown
- 2017-09-25 EP EP17777366.0A patent/EP3516205B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB201616289D0 (en) | 2016-11-09 |
GB2554407A (en) | 2018-04-04 |
US20190234371A1 (en) | 2019-08-01 |
US10844831B2 (en) | 2020-11-24 |
WO2018055412A1 (en) | 2018-03-29 |
EP3516205A1 (en) | 2019-07-31 |
JP6955782B2 (ja) | 2021-10-27 |
GB2554407B (en) | 2020-12-30 |
EP3516205B1 (en) | 2021-12-08 |
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