EP3983666A4 - Interconnected self-orienting wave energy collectors - Google Patents

Interconnected self-orienting wave energy collectors Download PDF

Info

Publication number
EP3983666A4
EP3983666A4 EP20831314.8A EP20831314A EP3983666A4 EP 3983666 A4 EP3983666 A4 EP 3983666A4 EP 20831314 A EP20831314 A EP 20831314A EP 3983666 A4 EP3983666 A4 EP 3983666A4
Authority
EP
European Patent Office
Prior art keywords
wave energy
energy collectors
interconnected self
orienting wave
orienting
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.)
Pending
Application number
EP20831314.8A
Other languages
German (de)
French (fr)
Other versions
EP3983666A1 (en
Inventor
Rajesh Gaonjur
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3983666A1 publication Critical patent/EP3983666A1/en
Publication of EP3983666A4 publication Critical patent/EP3983666A4/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations 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
    • F03B13/14Adaptations 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
    • F03B13/16Adaptations 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"
    • F03B13/20Adaptations 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00Other motors, e.g. gravity or inertia motors
    • F03G3/06Other motors, e.g. gravity or inertia motors using pendulums
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/08Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/40Use of a multiplicity of similar components
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/85Electrical connection arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/90Mounting on supporting structures or systems
    • F05B2240/965Mounting on supporting structures or systems as part of a water turbine farm
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00Geometry
    • F05B2250/40Movement of component
    • F05B2250/44Movement of component one element moving inside another one, e.g. wave-operated member (wom) moving inside another member (rem)
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy 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)
EP20831314.8A 2019-06-25 2020-06-15 Interconnected self-orienting wave energy collectors Pending EP3983666A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA3047760A CA3047760A1 (en) 2019-06-25 2019-06-25 A system of closely interconnected wave energy collectors comprising of self-orienting power take-offs
PCT/CA2020/000072 WO2020257909A1 (en) 2019-06-25 2020-06-15 Interconnected self-orienting wave energy collectors

Publications (2)

Publication Number Publication Date
EP3983666A1 EP3983666A1 (en) 2022-04-20
EP3983666A4 true EP3983666A4 (en) 2024-04-17

Family

ID=74036628

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20831314.8A Pending EP3983666A4 (en) 2019-06-25 2020-06-15 Interconnected self-orienting wave energy collectors

Country Status (4)

Country Link
EP (1) EP3983666A4 (en)
CN (1) CN115023546A (en)
CA (1) CA3047760A1 (en)
WO (1) WO2020257909A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113027667B (en) * 2021-03-22 2022-09-06 浙江海洋大学 Wave energy conversion device with variable wave angle
CN112963293B (en) * 2021-03-22 2022-12-27 哈尔滨工业大学(威海) Wave energy device of oscillating floater swing wing turbine and design method thereof
CN113864104A (en) * 2021-09-13 2021-12-31 卿山德 Floating ball sea wave power generation
CN114109706B (en) * 2021-11-16 2023-05-26 哈尔滨工程大学 Bionic eel type wave energy power generation device capable of being integrated with multifunctional ocean platform
WO2024091188A1 (en) * 2022-10-26 2024-05-02 Rattanawongsa Chonlada The electrical generator from wave energy accumulator using centrifugal method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438343A (en) * 1982-11-12 1984-03-20 Marken John P Wave power generator
US20080093858A1 (en) * 2006-10-24 2008-04-24 Seadyne Energy Systems, Llc Method and apparatus for converting ocean wave energy into electricity
US9617972B1 (en) * 2015-10-01 2017-04-11 Robert Georges Skaf Apparatus for converting wave motion on a body of water into electrical power
US20180372061A1 (en) * 2015-06-28 2018-12-27 Vassilios Vamvas Eccentrically Rotating Mass Turbine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB297720A (en) * 1927-06-20 1928-09-20 Osborne Havelock Parsons An improved apparatus for generating electrical energy from wave movement of the sea
EP2310667A1 (en) * 2008-05-13 2011-04-20 Perivallontiki S.A. Wave energy collecting device
US10578075B2 (en) * 2017-02-25 2020-03-03 Lone Gull Holdings, Ltd. Self-propelled buoyant energy converter and method for deploying same
KR101868837B1 (en) * 2017-11-24 2018-06-20 주식회사 로고스웨어 Capsule buoy type of wave energy converter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438343A (en) * 1982-11-12 1984-03-20 Marken John P Wave power generator
US20080093858A1 (en) * 2006-10-24 2008-04-24 Seadyne Energy Systems, Llc Method and apparatus for converting ocean wave energy into electricity
US20180372061A1 (en) * 2015-06-28 2018-12-27 Vassilios Vamvas Eccentrically Rotating Mass Turbine
US9617972B1 (en) * 2015-10-01 2017-04-11 Robert Georges Skaf Apparatus for converting wave motion on a body of water into electrical power

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020257909A1 *

Also Published As

Publication number Publication date
CN115023546A (en) 2022-09-06
CA3047760A1 (en) 2020-12-25
WO2020257909A1 (en) 2020-12-30
EP3983666A1 (en) 2022-04-20

Similar Documents

Publication Publication Date Title
EP3983666A4 (en) Interconnected self-orienting wave energy collectors
EP3995604A4 (en) Energy conversion system
EP3633187A4 (en) Wind energy conversion module
EP3743619A4 (en) Power take-off for a wave energy converter
EP3958336A4 (en) Solar cell
EP3987233B8 (en) Solar thermal collector
EP3999739A4 (en) Multimodal renewable energy generation system
EP3879591A4 (en) Solar cell
EP4032179A4 (en) A solar power generator
EP3947116A4 (en) Energy conversion systems and methods
EP3983744A4 (en) Thermal energy battery
EP4035261A4 (en) Solar tower
EP4023875A4 (en) Energy generator
GB202004016D0 (en) Wave energy conversion system
EP3914826A4 (en) Wind-powered energy generator system
EP3912266A4 (en) Pv power converter
AU2023902273A0 (en) Easy energy
AU2018904025A0 (en) Wave energy conversion system
AU2023902282A0 (en) Elev8 energy
AU2021901920A0 (en) Energy conversion system
AU2019903757A0 (en) Expanding Solar Energy Recovery by Reflection
AU2020902123A0 (en) Energy conversion system
AU2018901964A0 (en) Solar energy concentrators
EP4038270A4 (en) Tidal energy converter
AU2019902192A0 (en) Energy conversion system

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220114

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20240314

RIC1 Information provided on ipc code assigned before grant

Ipc: F03G 3/06 20060101ALI20240308BHEP

Ipc: F03G 7/08 20060101ALI20240308BHEP

Ipc: F03B 13/20 20060101ALI20240308BHEP

Ipc: F03B 13/14 20060101AFI20240308BHEP