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WO2013030359A3 - Système de conversion d'énergie houlomotrice - Google Patents

Système de conversion d'énergie houlomotrice Download PDF

Info

Publication number
WO2013030359A3
WO2013030359A3 PCT/EP2012/067001 EP2012067001W WO2013030359A3 WO 2013030359 A3 WO2013030359 A3 WO 2013030359A3 EP 2012067001 W EP2012067001 W EP 2012067001W WO 2013030359 A3 WO2013030359 A3 WO 2013030359A3
Authority
WO
WIPO (PCT)
Prior art keywords
wave energy
conversion system
energy conversion
energy absorber
arrangement
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.)
Ceased
Application number
PCT/EP2012/067001
Other languages
English (en)
Other versions
WO2013030359A2 (fr
Inventor
Carlos Villegas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wavebob Ltd
Original Assignee
Wavebob Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wavebob Ltd filed Critical Wavebob Ltd
Publication of WO2013030359A2 publication Critical patent/WO2013030359A2/fr
Publication of WO2013030359A3 publication Critical patent/WO2013030359A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • 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"
    • 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
    • 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
    • F03B13/1845—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 slides relative to the rem
    • 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
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/707—Application in combination with an electrical generator of the linear type
    • 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
    • F05B2260/964—Preventing, counteracting or reducing vibration or noise by damping 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
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/20—Purpose of the control system to optimise the performance of a machine
    • 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)
  • 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

Système de conversion d'énergie houlomotrice comportant un absorbeur d'énergie houlomotrice qui, dans une première disposition, est configuré pour réduire la résonance paramétrique qui entraîne un important mouvement de tangage de l'absorbeur d'énergie houlomotrice, et optimiser ainsi le rendement de conversion de puissance. Dans une deuxième disposition, l'absorbeur d'énergie houlomotrice est configuré pour présenter une aire variable traversant l'eau de façon à être soumis à une résonance paramétrique, qui peut être exploitée pour augmenter la puissance captée.
PCT/EP2012/067001 2011-09-02 2012-08-31 Système de conversion d'énergie houlomotrice Ceased WO2013030359A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1115202.2A GB2494188B (en) 2011-09-02 2011-09-02 A wave energy conversion system
GB1115202.2 2011-09-02

Publications (2)

Publication Number Publication Date
WO2013030359A2 WO2013030359A2 (fr) 2013-03-07
WO2013030359A3 true WO2013030359A3 (fr) 2013-06-06

Family

ID=44882138

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/067001 Ceased WO2013030359A2 (fr) 2011-09-02 2012-08-31 Système de conversion d'énergie houlomotrice

Country Status (2)

Country Link
GB (1) GB2494188B (fr)
WO (1) WO2013030359A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2422459A1 (es) * 2013-06-20 2013-09-11 Univ Madrid Politecnica Dispositivo flotante para el aprovechamiento de la energía de las olas, modular y adaptativo
CN109911198A (zh) * 2019-03-22 2019-06-21 武汉理工大学 一种波浪能自发电固定翼海基无人机
CN114992034B (zh) * 2022-06-21 2024-08-30 中国电建集团华东勘测设计研究院有限公司 基于多时间尺度综合查询的波浪能最大功率点跟踪方法
CN117212034B (zh) * 2023-09-12 2024-07-05 浙江大学 一种可变形的多自由度多稳态波浪能发电装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999028623A1 (fr) * 1997-12-03 1999-06-10 William Dick Houlomotrice
US20100320759A1 (en) * 2009-06-22 2010-12-23 Fred-Mershon Lightfoot Method and apparatus for ocean energy conversion, storage and transportation to shore-based distribution centers
GB2473659A (en) * 2009-09-19 2011-03-23 Bruce Gregory Dynamically tuned wave energy converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES20000493A2 (en) * 2000-06-16 2002-02-06 Wavebob Ltd Wave energy converter
GB2408075A (en) * 2003-10-16 2005-05-18 Univ Manchester Device for utilising wave energy
US7538445B2 (en) * 2006-05-05 2009-05-26 Sri International Wave powered generation
CN102108933B (zh) * 2011-03-21 2012-11-07 中国水利水电科学研究院 一种参数共振的近岸波能发电系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999028623A1 (fr) * 1997-12-03 1999-06-10 William Dick Houlomotrice
US20100320759A1 (en) * 2009-06-22 2010-12-23 Fred-Mershon Lightfoot Method and apparatus for ocean energy conversion, storage and transportation to shore-based distribution centers
GB2473659A (en) * 2009-09-19 2011-03-23 Bruce Gregory Dynamically tuned wave energy converter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CARLOS VILLEGAS ET AL: "Implementation of a Pitch Stability Control for a Wave Energy Converter", EUROPEAN WAVE AND TIDAL ENERGY CONFERENCE 2011 (EWTEC), 9 September 2011 (2011-09-09), Southampton University, XP055060242 *

Also Published As

Publication number Publication date
GB2494188B (en) 2014-07-02
GB2494188A (en) 2013-03-06
GB201115202D0 (en) 2011-10-19
WO2013030359A2 (fr) 2013-03-07

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