JP2010525206A - 波動エネルギー変換器用のダンパー及び減衰構造 - Google Patents
波動エネルギー変換器用のダンパー及び減衰構造 Download PDFInfo
- Publication number
- JP2010525206A JP2010525206A JP2010503521A JP2010503521A JP2010525206A JP 2010525206 A JP2010525206 A JP 2010525206A JP 2010503521 A JP2010503521 A JP 2010503521A JP 2010503521 A JP2010503521 A JP 2010503521A JP 2010525206 A JP2010525206 A JP 2010525206A
- Authority
- JP
- Japan
- Prior art keywords
- damping
- damping structure
- wave energy
- energy converter
- wave
- 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.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 229
- 230000004044 response Effects 0.000 claims abstract description 87
- 230000002441 reversible effect Effects 0.000 claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 35
- 239000002131 composite material Substances 0.000 claims description 18
- 230000008859 change Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 229920001222 biopolymer Polymers 0.000 claims description 3
- 102000013127 Vimentin Human genes 0.000 claims description 2
- 108010065472 Vimentin Proteins 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 210000001087 myotubule Anatomy 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 210000005048 vimentin Anatomy 0.000 claims description 2
- 239000003190 viscoelastic substance Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000006096 absorbing agent Substances 0.000 description 5
- 235000012489 doughnuts Nutrition 0.000 description 5
- 239000000284 extract Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000001186 cumulative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- 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
-
- 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
-
- 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
- F03B15/00—Controlling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- 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
- F05B2250/00—Geometry
- F05B2250/20—Geometry three-dimensional
- F05B2250/29—Geometry three-dimensional machined; miscellaneous
- F05B2250/292—Geometry three-dimensional machined; miscellaneous tapered
-
- 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
- F05B2260/00—Function
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/40—Organic materials
- F05B2280/4003—Synthetic polymers, e.g. plastics
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/40—Organic materials
- F05B2280/4004—Rubber
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/50—Intrinsic material properties or characteristics
- F05B2280/5001—Elasticity
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (35)
- 波動エネルギー変換器の波運動に対する反動運動を減衰するためのダンパーであって、
波動エネルギー変換器の反動運動を減衰するために設けられた、可逆性の非線形応力歪み応答を有する減衰エネルギー吸収装置を備えたダンパー。 - 波動エネルギー変換器用の減衰構造であって、
該減衰構造は、
第1の部材と、
可逆性の非線形応力歪み応答を有する減衰部材とを備え、
該減衰部材は、前記第1の部材と、第2の部材又は波動エネルギー変換器の浮きとに接続可能である減衰構造。 - 波動エネルギー変換器用の減衰構造であって、
該減衰構造は、
固定部材と、
可逆性の非線形応力歪み応答を有する減衰部材とを備え、
該減衰部材は、前記固定部材と、波動エネルギー変換器の可動部材又は浮きとに接続可能である減衰構造。 - 請求項2または請求項3に記載の減衰構造であって、
前記減衰部材は、可逆性の非線形応力歪み複合応答を有する減衰構造。 - 請求項4に記載の減衰構造であって、
前記減衰部材は、複数の要素を備え、
前記複合応答は、複数の要素の各々の応答の組み合わせである減衰構造。 - 請求項2から請求項5のいずれか一項に記載の減衰構造であって、
前記減衰部材は、受動的である減衰構造。 - 請求項2から請求項6のいずれか一項に記載の減衰構造であって、
固定部材は、前記波動エネルギー変換器の可動部材の周りに実質的に同心円状に配置するのに適合した実質的に堅い輪である減衰構造。 - 請求項2から請求項7のいずれか一項に記載の減衰構造であって、
固定部材は、複数の連結した部分を備える減衰構造。 - 請求項2から請求項6のいずれか一項に記載の減衰構造であって、
固定部材は、少なくとも1つの他の波動エネルギー変換器を備える減衰構造。 - 請求項2から請求項9のいずれか一項に記載の減衰構造であって、
固定部材は、前記波動エネルギー変換器の固定部材に接続可能である減衰構造。 - 請求項2から請求項10のいずれか一項に記載の減衰構造であって、
前記減衰部材は、加えられた力に応答して、可逆的に変形できる柔軟な材料を備える減衰構造。 - 請求項11に記載の減衰構造であって、
前記材料は、非線形の弾性材料である減衰構造。 - 請求項2から請求項12のいずれか一項に記載の減衰構造であって、
前記減衰部材は、非フックのバネを備える減衰構造。 - 請求項2から請求項13のいずれか一項に記載の減衰構造であって、
前記減衰部材は、ゴム又はポリウレタン材料を備える減衰構造。 - 請求項2から請求項14のいずれか一項に記載の減衰構造であって、
前記減衰部材は、粘弾性材料を備える減衰構造。 - 請求項2から請求項15のいずれか一項に記載の減衰構造であって、
前記減衰部材は、生体高分子を備える減衰構造。 - 請求項16に記載の減衰構造であって、
前記生体高分子は、ビメンチンである減衰構造。 - 請求項2から請求項17のいずれか一項に記載の減衰構造であって、
前記減衰部材は、筋繊維に類似の複数の束ねたより線を有する材料を備える減衰構造。 - 請求項15に記載の減衰構造であって、
結果として得られる複合材料が望ましい非線形の応力歪み特性を有するように、前記より線を、複数の異なる材料から形成する減衰構造。 - 請求項2から請求項19のいずれか一項に記載の減衰構造であって、
前記減衰部材は、シートの材料を備える減衰構造。 - 請求項20に記載の減衰構造であって、
前記シートの材料は、多数の層を備える減衰構造。 - 請求項20または請求項21に記載の減衰構造であって、
前記シートは、穿孔されている減衰構造。 - 請求項2から請求項22のいずれか一項に記載の減衰構造であって、
前記減衰部材は、複合材料を備える減衰構造。 - 請求項23に記載の減衰構造であって、
前記複合材料は、エポキシ樹脂の複合粘弾性構造である減衰構造。 - 請求項2から請求項24のいずれか一項に記載の減衰構造であって、
該減衰構造は、複数の減衰部材を備え、
前記減衰構造が、異なる軸に沿って異なる応力歪み応答を与えるように、各々の減衰部材を、実質的に単一の軸に沿って、前記波動エネルギー変換器の動きを減衰するために配置する減衰構造。 - 請求項2から請求項25のいずれか一項に記載の減衰構造であって、
前記減衰部材は、可逆性の非線形応力歪み応答を与えるように動作する能動的応答システムを備える減衰構造。 - 請求項26に記載の減衰構造であって、
該構造は、波の状態を検知して、波の状態の情報を前記能動的応答システムに与えるためのセンサを更に備え、
それにより、検知した波の状態に応じて、前記能動的応答システムの動作を修正する減衰構造。 - 請求項26または請求項27に記載の減衰構造であって、
前記減衰部材は、ローラー上に配設されたケーブルを備え、
可逆性の非線形応力歪み応答を検知した状態に与えるために、前記ローラーを用いて前記ケーブルの張力を変更する減衰構造。 - 可動部材と、
固定部材と、
波の運動に応答して、前記可動部材と前記固定部材との間の相対的運動をエネルギーに変換するため、前記可動部材と前記固定部材との間に設けられた結合部とを備えた、波動エネルギー変換器であって、
該波動エネルギー変換器は、更に、
第2の固定部材と、
前記可動部材と前記第2の固定部材との間に配設され、繰り返し可能な非線形応力歪み応答を有する減衰部材とを備えることを特徴とする、波動エネルギー変換器。 - 可動部材と、
固定部材と、
波の運動に応答して、前記可動部材と前記固定部材との間の相対的運動をエネルギーに変換するため、前記可動部材と前記固定部材との間に設けられた結合部とを備えた、波動エネルギー変換器であって、
前記結合部は、可逆性の非線形応力歪み応答を有する減衰部材を備えることを特徴とする、波動エネルギー変換器。 - 第1の可動部材と、
第2の可動部材と、
波の運動に応答して、前記第1の可動部材と前記第2の可動部材との間の相対的運動をエネルギーに変換するため、前記第1の可動部材と前記第2の可動部材との間に設けられた結合部とを備えた、波動エネルギー変換器であって、
前記結合部は、可逆性の非線形応力歪み応答を有する減衰部材を備えることを特徴とする、波動エネルギー変換器。 - 相互に接続してラフト様構造を形成する、複数の波動エネルギー変換器を備える、波動エネルギー変換システム。
- 添付図面の図2から図4を参照して及び/又は図解して上文に実質的に記載した、波動エネルギー変換器用の減衰構造。
- 添付図面の図2から図4、図9から図14のいずれか1つ、図15と図16、図17、図18、図19、図20、又は、図21を参照して及び/又は図解して上文に実質的に記載した、波動エネルギー変換器。
- 添付図面の図2から図4、図7、図9から図14のいずれか1つ、図15と図16、図17、図18、図19、図20、又は、図21を参照して及び/又は図解して上文に実質的に記載した、波動エネルギー変換器用の減衰構造。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07106450.5 | 2007-04-18 | ||
EP07106450A EP1983190A1 (en) | 2007-04-18 | 2007-04-18 | Damper and damping structure for a wave energy conversion device |
PCT/EP2008/054740 WO2008128999A1 (en) | 2007-04-18 | 2008-04-18 | Damper and damping structure for a wave energy conversion device |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010525206A true JP2010525206A (ja) | 2010-07-22 |
JP2010525206A5 JP2010525206A5 (ja) | 2011-05-26 |
JP4865909B2 JP4865909B2 (ja) | 2012-02-01 |
Family
ID=38472920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010503521A Expired - Fee Related JP4865909B2 (ja) | 2007-04-18 | 2008-04-18 | 波動エネルギー変換器用のダンパー及び減衰構造 |
Country Status (15)
Country | Link |
---|---|
US (1) | US8667791B2 (ja) |
EP (4) | EP1983190A1 (ja) |
JP (1) | JP4865909B2 (ja) |
KR (1) | KR101469587B1 (ja) |
CN (1) | CN101715513B (ja) |
AT (1) | ATE508274T1 (ja) |
AU (1) | AU2008240732B2 (ja) |
CA (1) | CA2683676C (ja) |
DE (1) | DE602008006715D1 (ja) |
ES (1) | ES2364473T3 (ja) |
IN (1) | IN2009KN03978A (ja) |
NZ (1) | NZ581199A (ja) |
PT (1) | PT2148984E (ja) |
WO (1) | WO2008128999A1 (ja) |
ZA (1) | ZA200908134B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5871343B1 (ja) * | 2014-10-10 | 2016-03-01 | 国立研究開発法人海上技術安全研究所 | 負ばね効果を利用した波力利用装置 |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2734543A1 (en) * | 2008-10-09 | 2010-04-15 | E. I. Du Pont De Nemours And Company | Wave energy conversion device |
WO2010104565A2 (en) * | 2009-03-09 | 2010-09-16 | Natural Power Concepts, Inc. | System and method for generating electricity using grid of wind and water energy capture devices |
DE102011008877A1 (de) * | 2011-01-18 | 2012-07-19 | Jan Peter Peckolt | System und Verfahren zur Energieauskopplung aus Meereswellen |
CN103562060B (zh) * | 2011-03-22 | 2017-10-27 | 技术源于思维有限公司 | 具有对高载荷平滑应力应变响应的系泊组件 |
ITPI20110052A1 (it) | 2011-05-03 | 2012-11-04 | Giorgio Cuce | Struttura di smorzatore idraulico |
ITRM20110581A1 (it) * | 2011-11-04 | 2013-05-05 | Paolo Greco | Dispositivo di conversione dell'energia meccanica delle onde del mare in energia elettrica |
US8629572B1 (en) * | 2012-10-29 | 2014-01-14 | Reed E. Phillips | Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof |
KR101610891B1 (ko) * | 2013-07-23 | 2016-04-08 | 한국해양과학기술원 | 계류선의 공유를 통한 부유식 파력발전단지 구축방법 및 이를 이용한 부유식 파력발전 시스템 |
GB2522251B (en) * | 2014-01-20 | 2020-05-06 | Norwegian Univ Of Science And Technology | Wave energy convertor |
CN105888948B (zh) * | 2014-09-24 | 2019-09-27 | 高邮市驿都小微企业服务管理有限公司 | 一种六摆板八振子双列簧式海浪发电机 |
CN105888946B (zh) * | 2014-09-24 | 2018-08-28 | 嘉兴市迅程信息技术有限公司 | 一种四摆板八振子双列簧式海浪发电机 |
CN105888941B (zh) * | 2014-09-24 | 2019-04-12 | 北京知投家知识产权运营有限公司 | 一种四摆板十振子式海浪发电机 |
CN105888937B (zh) * | 2014-09-24 | 2019-01-04 | 台州大浪泵业股份有限公司 | 一种六摆板四振子双列簧式海浪发电机 |
CN105888945B (zh) * | 2014-09-24 | 2019-05-03 | 北京知投家知识产权运营有限公司 | 一种海龟外形三摆板双振子式海浪发电机 |
CN105888940B (zh) * | 2014-09-24 | 2019-04-12 | 北京知投家知识产权运营有限公司 | 一种六摆板十振子式海浪发电机 |
CN105888938B (zh) * | 2014-09-24 | 2018-12-04 | 台州大浪泵业股份有限公司 | 一种海龟外形四摆板四振子双列簧式海浪发电机 |
CN105649862B (zh) * | 2014-09-24 | 2018-09-14 | 嘉兴市迅程信息技术有限公司 | 一种海龟外形四摆板双振子式海浪发电机 |
CN105443307A (zh) * | 2014-09-24 | 2016-03-30 | 无锡津天阳激光电子有限公司 | 一种海龟外形五摆板四振子双列簧式海浪发电机 |
WO2018024332A1 (en) | 2016-08-03 | 2018-02-08 | Ensea S.R.L. | Device for conversion of mechanical energy from sea waves to electric energy |
KR101859592B1 (ko) * | 2017-05-31 | 2018-05-18 | 한국해양과학기술원 | 탄성 자바라 구조를 이용한 선박용 계류장치 |
US20180363620A1 (en) * | 2017-06-15 | 2018-12-20 | Howard Scoggins | Wave Power Device |
CN108119294A (zh) * | 2017-12-14 | 2018-06-05 | 上海交通大学 | 一种弹簧双稳态直驱浮子式波浪能发电装置 |
CN108271721B (zh) * | 2018-01-05 | 2021-02-02 | 舟山海大中源海洋科技有限公司 | 一种游弋式围网鱼群分布探测装置及围网养殖装置 |
CN108547728B (zh) * | 2018-04-04 | 2021-03-02 | 瑞安市异想天开科技有限公司 | 一种仿生物波浪能吸收利用装置 |
CN108561266B (zh) * | 2018-04-18 | 2023-08-08 | 中国船舶重工集团公司第七一九研究所 | 垂荡式波浪能-风能组合发电装置 |
US10900463B2 (en) * | 2019-06-14 | 2021-01-26 | Nicholas Patrick Wynn | Wave powered pump |
US11448179B2 (en) * | 2020-10-30 | 2022-09-20 | Lone Gull Holdings, Ltd. | Buoy with radiated wave reflector |
CN113530204A (zh) * | 2021-08-30 | 2021-10-22 | 吉林建筑科技学院 | 工程脚架防震动倒塌插接式稳固底座 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4882278A (ja) * | 1972-02-07 | 1973-11-02 | ||
JPS581843U (ja) * | 1981-06-29 | 1983-01-07 | オイレス工業株式会社 | スリツト入り皿ばねを用いた防振支持装置 |
JPS61184238A (ja) * | 1985-02-08 | 1986-08-16 | Honda Motor Co Ltd | 発泡弾性体と金属コイルバネとの複合バネ |
JPH022531U (ja) * | 1988-06-17 | 1990-01-09 | ||
JPH02230969A (ja) * | 1989-03-02 | 1990-09-13 | Ocean Cable Co Ltd | 波力発電方法と波力発電式ブイ |
JPH09226012A (ja) * | 1996-02-26 | 1997-09-02 | Sogo Hatsujo Kk | Frp製コイルバネ用frp素線の製造方法 |
JPH10103397A (ja) * | 1996-09-25 | 1998-04-21 | Nippon Pillar Packing Co Ltd | 樹脂製スプリング及びそれを用いたベローズ式定量ポンプ |
JP2000320591A (ja) * | 1996-09-25 | 2000-11-24 | Nippon Pillar Packing Co Ltd | 樹脂製スプリング及びそれを用いたベローズ式定量ポンプ |
JP2006521502A (ja) * | 2003-03-27 | 2006-09-21 | スウェディッシュ シーベイスト エナジー アクチボラグ | 波力発電アセンブリ |
JP2007504955A (ja) * | 2003-09-12 | 2007-03-08 | ドリームウェル リミテッド | コイルスプリングの製造方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3704877A (en) * | 1971-02-22 | 1972-12-05 | John Nunes | Means and method of energy storage and damping |
GB2002052B (en) * | 1977-08-06 | 1982-02-03 | Dunlop Ltd | Pumping |
US4421461A (en) * | 1979-09-17 | 1983-12-20 | University Of Delaware | Wave-powered desalination of seawater |
JPS56146076A (en) * | 1980-04-14 | 1981-11-13 | Univ Osaka | Wave energy conversion apparatus |
CH636662A5 (de) | 1981-03-11 | 1983-06-15 | Martin Ullmann | Elastisches zugorgan und verfahren zur herstellung desselben. |
JPS581843A (ja) | 1981-06-26 | 1983-01-07 | Hitachi Ltd | Vtrのオ−トトラッキング装置 |
US4597351A (en) | 1981-08-17 | 1986-07-01 | Endeco-Environmental Devices Corp. | Accumulator |
IE52975B1 (en) * | 1981-10-02 | 1988-04-27 | Richard Peter Mccabe | A wave powered prime mover |
FR2541730A1 (fr) * | 1982-01-13 | 1984-08-31 | Faure Michel | Module convertisseur d'energie marine en energie electrique |
US4534262A (en) | 1983-04-01 | 1985-08-13 | The United States Of America As Represented By The Secretary Of The Navy | Safety mooring line |
GB8316690D0 (en) * | 1983-06-20 | 1983-07-20 | Secretary Industry Brit | Springs of fibre-reinforced plastics material |
US5842312A (en) | 1995-03-01 | 1998-12-01 | E*Sorb Systems | Hysteretic damping apparati and methods |
GB9820704D0 (en) * | 1998-09-24 | 1998-11-18 | Yemm Richard | Wave energy convertor |
US6617705B1 (en) * | 1998-10-28 | 2003-09-09 | Ocean Power Technologies, Inc. | Protection arrangement for natural energy power generation systems |
IES20000493A2 (en) * | 2000-06-16 | 2002-02-06 | Wavebob Ltd | Wave energy converter |
JP3475154B2 (ja) | 2000-06-23 | 2003-12-08 | 日野自動車株式会社 | 車両のサスペンション装置 |
US6930406B2 (en) * | 2003-02-19 | 2005-08-16 | W. C. Gray Montgomery | Tide compensated swell powered generator |
NO333137B1 (no) * | 2003-10-14 | 2013-03-11 | Wave Star As | Bolgekraftanording med en flottor og innretninger for a lase flottoren i en stilling over havflaten |
DE20317006U1 (de) | 2003-11-05 | 2004-02-05 | Huang, Yun-Peng, Bali | Biegsames Verankerungsseil |
US7199481B2 (en) * | 2003-11-07 | 2007-04-03 | William Walter Hirsch | Wave energy conversion system |
US20060033252A1 (en) * | 2004-08-13 | 2006-02-16 | Elmoselhy Salah A M | Sigma Sigma-springs for suspension systems |
US7872365B2 (en) * | 2004-11-09 | 2011-01-18 | Rourke Gerald S | Wave powered electrical generator |
EP2029890B1 (en) * | 2006-05-30 | 2016-01-27 | Triple X Energy Inc. | Wave energy converter |
US7651299B2 (en) | 2008-02-13 | 2010-01-26 | Yun Peng Huang | Anchoring cable with new structure and materials to buffer stress and restore elasticity |
-
2007
- 2007-04-18 EP EP07106450A patent/EP1983190A1/en not_active Withdrawn
-
2008
- 2008-04-18 AU AU2008240732A patent/AU2008240732B2/en not_active Ceased
- 2008-04-18 EP EP08736385A patent/EP2148984B1/en not_active Not-in-force
- 2008-04-18 KR KR1020097024052A patent/KR101469587B1/ko not_active IP Right Cessation
- 2008-04-18 CN CN2008800183679A patent/CN101715513B/zh not_active Expired - Fee Related
- 2008-04-18 JP JP2010503521A patent/JP4865909B2/ja not_active Expired - Fee Related
- 2008-04-18 EP EP11164670.9A patent/EP2360371B1/en not_active Not-in-force
- 2008-04-18 IN IN3978KON2009 patent/IN2009KN03978A/en unknown
- 2008-04-18 AT AT08736385T patent/ATE508274T1/de not_active IP Right Cessation
- 2008-04-18 EP EP11164667A patent/EP2360370A3/en not_active Withdrawn
- 2008-04-18 WO PCT/EP2008/054740 patent/WO2008128999A1/en active Application Filing
- 2008-04-18 DE DE602008006715T patent/DE602008006715D1/de active Active
- 2008-04-18 NZ NZ581199A patent/NZ581199A/xx not_active IP Right Cessation
- 2008-04-18 CA CA2683676A patent/CA2683676C/en not_active Expired - Fee Related
- 2008-04-18 ES ES08736385T patent/ES2364473T3/es active Active
- 2008-04-18 PT PT08736385T patent/PT2148984E/pt unknown
-
2009
- 2009-10-16 US US12/580,955 patent/US8667791B2/en active Active
- 2009-11-18 ZA ZA2009/08134A patent/ZA200908134B/en unknown
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4882278A (ja) * | 1972-02-07 | 1973-11-02 | ||
JPS581843U (ja) * | 1981-06-29 | 1983-01-07 | オイレス工業株式会社 | スリツト入り皿ばねを用いた防振支持装置 |
JPS61184238A (ja) * | 1985-02-08 | 1986-08-16 | Honda Motor Co Ltd | 発泡弾性体と金属コイルバネとの複合バネ |
JPH022531U (ja) * | 1988-06-17 | 1990-01-09 | ||
JPH02230969A (ja) * | 1989-03-02 | 1990-09-13 | Ocean Cable Co Ltd | 波力発電方法と波力発電式ブイ |
JPH09226012A (ja) * | 1996-02-26 | 1997-09-02 | Sogo Hatsujo Kk | Frp製コイルバネ用frp素線の製造方法 |
JPH10103397A (ja) * | 1996-09-25 | 1998-04-21 | Nippon Pillar Packing Co Ltd | 樹脂製スプリング及びそれを用いたベローズ式定量ポンプ |
JP2000320591A (ja) * | 1996-09-25 | 2000-11-24 | Nippon Pillar Packing Co Ltd | 樹脂製スプリング及びそれを用いたベローズ式定量ポンプ |
JP2006521502A (ja) * | 2003-03-27 | 2006-09-21 | スウェディッシュ シーベイスト エナジー アクチボラグ | 波力発電アセンブリ |
JP2007504955A (ja) * | 2003-09-12 | 2007-03-08 | ドリームウェル リミテッド | コイルスプリングの製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5871343B1 (ja) * | 2014-10-10 | 2016-03-01 | 国立研究開発法人海上技術安全研究所 | 負ばね効果を利用した波力利用装置 |
Also Published As
Publication number | Publication date |
---|---|
IN2009KN03978A (ja) | 2015-08-28 |
KR101469587B1 (ko) | 2014-12-12 |
EP1983190A1 (en) | 2008-10-22 |
DE602008006715D1 (de) | 2011-06-16 |
EP2360370A3 (en) | 2012-08-01 |
CN101715513B (zh) | 2013-01-23 |
US20100101474A1 (en) | 2010-04-29 |
PT2148984E (pt) | 2011-07-29 |
KR20100017118A (ko) | 2010-02-16 |
CN101715513A (zh) | 2010-05-26 |
WO2008128999A1 (en) | 2008-10-30 |
EP2148984A1 (en) | 2010-02-03 |
US8667791B2 (en) | 2014-03-11 |
CA2683676C (en) | 2015-07-14 |
ES2364473T3 (es) | 2011-09-05 |
EP2360371B1 (en) | 2016-12-28 |
CA2683676A1 (en) | 2008-10-30 |
EP2148984B1 (en) | 2011-05-04 |
ATE508274T1 (de) | 2011-05-15 |
ZA200908134B (en) | 2011-04-28 |
EP2360370A2 (en) | 2011-08-24 |
JP4865909B2 (ja) | 2012-02-01 |
AU2008240732B2 (en) | 2013-09-12 |
EP2360371A3 (en) | 2012-08-01 |
EP2360371A2 (en) | 2011-08-24 |
NZ581199A (en) | 2012-11-30 |
AU2008240732A1 (en) | 2008-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4865909B2 (ja) | 波動エネルギー変換器用のダンパー及び減衰構造 | |
US8049356B2 (en) | Wave energy conversion device | |
KR102373405B1 (ko) | 파동 에너지를 전기 에너지로 변환하기 위한 장치 및 그러한 장치를 배치 위치에 배치하기 위한 프로세스 | |
TWI682099B (zh) | 具有多重能量轉換單元之浮動風力發電站 | |
ES2538222T3 (es) | Aparato de conversión de energía undimotriz | |
JP5421931B2 (ja) | エネルギ抽出装置および方法 | |
US4511115A (en) | Passive structure with energy absorbing capacity | |
EP2232057B1 (en) | Wave energy absorber | |
JP5137946B2 (ja) | 海の波からの電気エネルギーの生産 | |
NO168784B (no) | Ettergivende offshoreplattform. | |
JP6914953B2 (ja) | 弾性ボール/振り子軸受を有する風力発電機 | |
US20120312218A1 (en) | Mooring Components | |
US20190039692A1 (en) | Flexible compliant line for providing a linkage between a first structure and a second structure | |
KR20090124351A (ko) | 부침식 연직막체 방파제 | |
CN114715341B (zh) | 一种柔性连接的驳船型漂浮式风电系统及浮式平台 | |
KR20220024182A (ko) | 부유성 회전 가능한 해양 변환기 | |
KR200489580Y1 (ko) | 풍력타워 진동감쇄장치 및 이를 포함하는 풍력 타워 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110405 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110405 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20110405 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20110513 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110517 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110817 |
|
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: 20111108 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111110 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141118 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |