WO2013144792A2 - Devices for capturing kinetic energy from ocean currents and waves - Google Patents

Devices for capturing kinetic energy from ocean currents and waves Download PDF

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Publication number
WO2013144792A2
WO2013144792A2 PCT/IB2013/052265 IB2013052265W WO2013144792A2 WO 2013144792 A2 WO2013144792 A2 WO 2013144792A2 IB 2013052265 W IB2013052265 W IB 2013052265W WO 2013144792 A2 WO2013144792 A2 WO 2013144792A2
Authority
WO
WIPO (PCT)
Prior art keywords
rail
kinetic energy
endless belt
modular device
amplitude
Prior art date
Application number
PCT/IB2013/052265
Other languages
English (en)
French (fr)
Other versions
WO2013144792A3 (en
Inventor
Jorge DUFEU LOPEZ
Original Assignee
Dufeu Lopez Jorge
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 Dufeu Lopez Jorge filed Critical Dufeu Lopez Jorge
Publication of WO2013144792A2 publication Critical patent/WO2013144792A2/en
Publication of WO2013144792A3 publication Critical patent/WO2013144792A3/en

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
    • 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"
    • F03B17/062—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 at right angle to flow direction
    • F03B17/065—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 at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
    • F03B17/067—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 at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation the cyclic relative movement being positively coupled to the movement of rotation
    • F03B17/068—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 at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation the cyclic relative movement being positively coupled to the movement of rotation and a rotor of the endless-chain type
    • 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
    • F03B13/1805—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 hinged to the rem
    • F03B13/1825—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 hinged to the rem for 360° rotation
    • F03B13/1835—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 hinged to the rem for 360° rotation of an endless-belt type wom
    • 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"
    • F03B17/062—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 at right angle to flow direction
    • F03B17/065—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 at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
    • F03B17/066—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 at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation and a rotor of the endless-chain 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
    • 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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/97—Mounting on supporting structures or systems on a submerged structure
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • 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
PCT/IB2013/052265 2012-03-26 2013-03-21 Devices for capturing kinetic energy from ocean currents and waves WO2013144792A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CL2012000751A CL2012000751A1 (es) 2012-03-26 2012-03-26 Una aparato modular para capturar la energia cinetica de flujos hidraulicos, conformado por al menos un eje, una estructura y medios de soporte, una pluralidad de medios que impulsan el flujo hidraulico conformado por una pluralidad de deflectores de fluido montados sobre al menos un eje pivotante, los cuales tienen un limite de desplazamiento que les determinan la posicion entre un limite superior e inferior; y planta asociada.
CL0751-2012 2012-03-26

Publications (2)

Publication Number Publication Date
WO2013144792A2 true WO2013144792A2 (en) 2013-10-03
WO2013144792A3 WO2013144792A3 (en) 2014-04-03

Family

ID=48652272

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/052265 WO2013144792A2 (en) 2012-03-26 2013-03-21 Devices for capturing kinetic energy from ocean currents and waves

Country Status (2)

Country Link
CL (1) CL2012000751A1 (es)
WO (1) WO2013144792A2 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10408187B2 (en) 2015-08-12 2019-09-10 Jospa Limited Wave energy convertor
CN114087114A (zh) * 2021-11-23 2022-02-25 山东大学 一种基于船体两侧波浪增强原理的船用波浪能发电装置及其工作方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5789826A (en) 1996-04-12 1998-08-04 Kumbatovic; Bogumil Equipment to extract ocean wave power
US6476511B1 (en) 1998-09-24 2002-11-05 Ocean Power Delivery Limited Floating apparatus and method for extracting power from sea waves
WO2007045853A1 (en) 2005-10-19 2007-04-26 Marine Current Turbines Limited Conversion of energy in waves and in tidal flow
WO2008014624A1 (de) 2006-08-04 2008-02-07 Hudec, Pavel Hydraulische kraftmaschine mit linear bewegten schaufeln zur umsetzung der energien von strömenden wassermassen
CN201025227Y (zh) 2007-03-30 2008-02-20 方永志 水面漂浮式水流动力机组平台
US20100000197A1 (en) 2008-07-03 2010-01-07 United Technologies Corporation Impingement cooling for turbofan exhaust assembly
KR20100128056A (ko) 2009-05-27 2010-12-07 우정택 파력 발전 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO994893L (no) * 1999-10-08 2001-04-09 Ingvald Lie Vindkraftmaskin
DE10162516B4 (de) * 2001-12-19 2006-10-12 Naschke, Rolf-Dieter, Dipl.-Masch.-Ing. Vorrichtung zur Nutzung von Wasserkraft in Fließgewässern
ES2274679B1 (es) * 2005-02-01 2008-03-01 Edmundo Rodriguez Bombin Palas o alabes energeticos eolico-hidraulicos.
US7862290B2 (en) * 2006-05-05 2011-01-04 Diederich Juergen Fluid energy-harnessing apparatus
WO2009152535A2 (en) * 2008-06-09 2009-12-17 Jansen Van Rensburg Johannes J Hydro kinetic energy electricity

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5789826A (en) 1996-04-12 1998-08-04 Kumbatovic; Bogumil Equipment to extract ocean wave power
US6476511B1 (en) 1998-09-24 2002-11-05 Ocean Power Delivery Limited Floating apparatus and method for extracting power from sea waves
WO2007045853A1 (en) 2005-10-19 2007-04-26 Marine Current Turbines Limited Conversion of energy in waves and in tidal flow
WO2008014624A1 (de) 2006-08-04 2008-02-07 Hudec, Pavel Hydraulische kraftmaschine mit linear bewegten schaufeln zur umsetzung der energien von strömenden wassermassen
CN201025227Y (zh) 2007-03-30 2008-02-20 方永志 水面漂浮式水流动力机组平台
US20100000197A1 (en) 2008-07-03 2010-01-07 United Technologies Corporation Impingement cooling for turbofan exhaust assembly
KR20100128056A (ko) 2009-05-27 2010-12-07 우정택 파력 발전 장치

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10408187B2 (en) 2015-08-12 2019-09-10 Jospa Limited Wave energy convertor
EP3334925B1 (en) * 2015-08-12 2020-04-29 Jospa Limited A wave energy convertor
CN114087114A (zh) * 2021-11-23 2022-02-25 山东大学 一种基于船体两侧波浪增强原理的船用波浪能发电装置及其工作方法
CN114087114B (zh) * 2021-11-23 2023-02-28 山东大学 一种基于船体两侧波浪增强原理的船用波浪能发电装置及其工作方法

Also Published As

Publication number Publication date
CL2012000751A1 (es) 2014-08-01
WO2013144792A3 (en) 2014-04-03

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