WO2011161203A3 - Procédés et systèmes de conversion d'énergie - Google Patents

Procédés et systèmes de conversion d'énergie Download PDF

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Publication number
WO2011161203A3
WO2011161203A3 PCT/EP2011/060528 EP2011060528W WO2011161203A3 WO 2011161203 A3 WO2011161203 A3 WO 2011161203A3 EP 2011060528 W EP2011060528 W EP 2011060528W WO 2011161203 A3 WO2011161203 A3 WO 2011161203A3
Authority
WO
WIPO (PCT)
Prior art keywords
housing
energy
mass
internal
internal rotational
Prior art date
Application number
PCT/EP2011/060528
Other languages
English (en)
Other versions
WO2011161203A2 (fr
Inventor
Joris Degrieck
Wim Van Paepegem
Marc Vantorre
Original Assignee
Universiteit Gent
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 Universiteit Gent filed Critical Universiteit Gent
Publication of WO2011161203A2 publication Critical patent/WO2011161203A2/fr
Publication of WO2011161203A3 publication Critical patent/WO2011161203A3/fr

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"
    • 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
    • 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
    • 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
    • F05B2250/40—Movement of component
    • F05B2250/44—Movement of component one element moving inside another one, e.g. wave-operated member (wom) moving inside another member (rem)
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1853—Rotary generators driven by intermittent forces
    • 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

La présente invention concerne un système et un procédé de conversion d'une première énergie. Le système de conversion comprend un boîtier interagissant avec la première énergie, par exemple un boîtier flottant sur des vagues. Le système comprend en outre une masse rotative intérieure configurée pour subir un mouvement rotatif relatif tridimensionnel dans le boîtier induit par l'actionnement du boîtier par la première énergie. La masse rotative intérieure présente un centre de masse coïncidant avec le centre de rotation du mouvement rotatif tridimensionnel de la masse rotative intérieure dans le boîtier. Le système est ainsi un moyen de conversion d'énergie conçu pour convertir la première énergie en un mouvement rotatif relatif entre le boîtier et la masse rotative intérieure induit par les propriétés inertielles du boîtier et de la masse rotative intérieure.
PCT/EP2011/060528 2010-06-22 2011-06-22 Procédés et systèmes de conversion d'énergie WO2011161203A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1010486.7 2010-06-22
GBGB1010486.7A GB201010486D0 (en) 2010-06-22 2010-06-22 Methods and systems for energy conversion

Publications (2)

Publication Number Publication Date
WO2011161203A2 WO2011161203A2 (fr) 2011-12-29
WO2011161203A3 true WO2011161203A3 (fr) 2012-03-01

Family

ID=42582814

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/060528 WO2011161203A2 (fr) 2010-06-22 2011-06-22 Procédés et systèmes de conversion d'énergie

Country Status (2)

Country Link
GB (1) GB201010486D0 (fr)
WO (1) WO2011161203A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014094778A1 (fr) * 2012-12-19 2014-06-26 Wave Star A/S Système de récupération d'énergie (pto) avec résonateur intégré permettant l'extraction d'énergie à partir de mouvements linéaires
ITUB20160822A1 (it) * 2016-02-18 2016-05-18 Giorgio Liberato Convertitore di energia delle onde del mare con boa fluttuante
KR101811958B1 (ko) * 2016-11-15 2017-12-26 중앙대학교 산학협력단 자이로볼 타입 발전기
NL2026969B1 (en) * 2020-11-24 2022-07-01 Clearwater Tech B V System for harvesting wave energy and energy extracting means
CN115140257A (zh) * 2022-06-24 2022-10-04 浙江大学 一种蜂窝状风浪联合发电平台

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352023A (en) * 1981-01-07 1982-09-28 Sachs Herbert K Mechanism for generating power from wave motion on a body of water
US4492875A (en) * 1982-12-02 1985-01-08 The United States Of America As Represented By The Secretary Of The Navy Wave powered buoy generator
GB2409898A (en) * 2004-01-10 2005-07-13 Thomas Tsoi Hei Ma A rocking motion energy converter
US20090167033A1 (en) * 2006-06-12 2009-07-02 Uri Rapoport Electromagnetic device for generating electrical current and methods thereof
GB2462663A (en) * 2008-08-14 2010-02-17 Thomas Tsoi Hei Ma Gyroscopic energy converter with rotor accelerated via one way clutch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2876751B1 (fr) 2004-10-15 2007-01-19 Centre Nat Rech Scient Cnrse Appareil pour convertir l'energie des vagues en energie electrique
US7906865B2 (en) 2006-10-03 2011-03-15 Oceantec Energias Marinas, S.L. Installation and method for harnessing wave energy
PT104442A (pt) 2009-03-16 2010-09-16 Pedro Da Costa Balas Ferreira Gerador eléctrico esférico de indução magnética

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352023A (en) * 1981-01-07 1982-09-28 Sachs Herbert K Mechanism for generating power from wave motion on a body of water
US4492875A (en) * 1982-12-02 1985-01-08 The United States Of America As Represented By The Secretary Of The Navy Wave powered buoy generator
GB2409898A (en) * 2004-01-10 2005-07-13 Thomas Tsoi Hei Ma A rocking motion energy converter
US20090167033A1 (en) * 2006-06-12 2009-07-02 Uri Rapoport Electromagnetic device for generating electrical current and methods thereof
GB2462663A (en) * 2008-08-14 2010-02-17 Thomas Tsoi Hei Ma Gyroscopic energy converter with rotor accelerated via one way clutch

Also Published As

Publication number Publication date
GB201010486D0 (en) 2010-08-04
WO2011161203A2 (fr) 2011-12-29

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