SG10202103991WA - Apparatus and method for extracting energy from a fluid - Google Patents

Apparatus and method for extracting energy from a fluid

Info

Publication number
SG10202103991WA
SG10202103991WA SG10202103991WA SG10202103991WA SG10202103991WA SG 10202103991W A SG10202103991W A SG 10202103991WA SG 10202103991W A SG10202103991W A SG 10202103991WA SG 10202103991W A SG10202103991W A SG 10202103991WA SG 10202103991W A SG10202103991W A SG 10202103991WA
Authority
SG
Singapore
Prior art keywords
fluid
extracting energy
extracting
energy
Prior art date
Application number
SG10202103991WA
Other languages
English (en)
Inventor
Thomas Denniss
Original Assignee
Wave Swell Energy 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
Priority claimed from AU2016904200A external-priority patent/AU2016904200A0/en
Application filed by Wave Swell Energy Ltd filed Critical Wave Swell Energy Ltd
Publication of SG10202103991WA publication Critical patent/SG10202103991WA/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
    • 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
    • F03B13/141—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 with a static energy collector
    • F03B13/142—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 with a static energy collector which creates an oscillating water column
    • 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
    • F03B13/24—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 to produce a flow of air, e.g. to drive an air turbine
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/08—Tide or wave power plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10—Adaptations for driving, or combinations with, electric generators
    • 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
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • 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
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/02—Casings
    • 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
    • F03B13/26—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 tide energy
    • F03B13/266—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 tide energy to compress air
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/40—Flow geometry or direction
    • F05B2210/404—Flow geometry or direction bidirectional, i.e. in opposite, alternating directions
    • 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
    • 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
    • F05B2250/02—Geometry variable
    • 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
    • F05B2270/202—Tuning to wave conditions
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Fats And Perfumes (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
SG10202103991WA 2016-10-17 2017-10-17 Apparatus and method for extracting energy from a fluid SG10202103991WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2016904200A AU2016904200A0 (en) 2016-10-17 Apparatus and Method for Extracting Energy from a Fluid
AU2017903451A AU2017903451A0 (en) 2017-08-26 Apparatus and Method for Extracting Energy from a Fluid

Publications (1)

Publication Number Publication Date
SG10202103991WA true SG10202103991WA (en) 2021-06-29

Family

ID=62018379

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10202103991WA SG10202103991WA (en) 2016-10-17 2017-10-17 Apparatus and method for extracting energy from a fluid
SG11201903397XA SG11201903397XA (en) 2016-10-17 2017-10-17 Apparatus and method for extracting energy from a fluid

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201903397XA SG11201903397XA (en) 2016-10-17 2017-10-17 Apparatus and method for extracting energy from a fluid

Country Status (12)

Country Link
US (2) US11644004B2 (enExample)
EP (1) EP3526467B1 (enExample)
JP (2) JP7051880B2 (enExample)
KR (3) KR102448603B1 (enExample)
CN (2) CN110291289B (enExample)
AU (7) AU2017344743A1 (enExample)
CA (1) CA3040816A1 (enExample)
CL (2) CL2019001037A1 (enExample)
ES (1) ES3013313T3 (enExample)
SG (2) SG10202103991WA (enExample)
WO (1) WO2018071963A1 (enExample)
ZA (1) ZA202402327B (enExample)

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KR102448603B1 (ko) * 2016-10-17 2022-09-27 웨이브 스웰 에너지 리미티드 유체로부터 에너지를 추출하기 위한 장치 및 방법
CN109779822B (zh) * 2019-01-16 2021-03-23 中国科学院广州能源研究所 一种水平直通管双腔体波力发电装置
CN109973286A (zh) * 2019-03-22 2019-07-05 王晖 潮流能发电装置
US12146464B2 (en) 2020-08-07 2024-11-19 Wave Swell Energy Limited Apparatus and method for extracting energy from a fluid
CN112502892A (zh) * 2020-12-01 2021-03-16 司俊雄 一种可根据潮汐强弱进行调节的海洋能发电装置
RU2760341C1 (ru) * 2020-12-09 2021-11-24 Александр Геннадьевич Арзамасцев Гидропневмоэнергетическая система Арзамасцева
TWI808377B (zh) * 2021-02-04 2023-07-11 張鴻森 潮汐發電裝置與用於容置發電設備的容器組件
US12392312B2 (en) * 2021-05-06 2025-08-19 Virginia Tech Intellectual Properties, Inc. Wave energy converter with pitch resonance tuning tanks and pneumatic turbines
CN113264171B (zh) * 2021-06-07 2025-07-18 中国科学院广州能源研究所 一种船体及自航式三体波浪能发电平台
CN113266515A (zh) * 2021-06-28 2021-08-17 中国海洋大学 一种波能发电单元及其波能发电装置和波能发电方法
JP2023152207A (ja) * 2022-03-30 2023-10-16 舩田 三千▲徳▼ 自然エネルギーの、潮汐の力で、人工的に空気の圧縮・吸引をして、風圧発電、風力発電を、長時間できる技術の提供を致します。
TWI844383B (zh) * 2023-06-02 2024-06-01 李海 海浪發電裝置
CN118499179B (zh) * 2024-04-19 2025-04-01 清华大学 波浪能转换装置和评价方法
CN118327865B (zh) * 2024-04-26 2025-02-25 清华大学 波浪能发电装置

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US12146464B2 (en) * 2020-08-07 2024-11-19 Wave Swell Energy Limited Apparatus and method for extracting energy from a fluid

Also Published As

Publication number Publication date
JP7473577B2 (ja) 2024-04-23
AU2018101952A4 (en) 2019-01-17
KR102707955B1 (ko) 2024-09-19
EP3526467C0 (en) 2024-12-18
AU2018101951A4 (en) 2019-01-17
AU2020204291A1 (en) 2020-07-16
AU2022224873B2 (en) 2024-08-01
CL2021003253A1 (es) 2022-10-07
EP3526467B1 (en) 2024-12-18
CA3040816A1 (en) 2018-04-26
AU2020204291B2 (en) 2022-09-22
US20200056577A1 (en) 2020-02-20
US12372054B2 (en) 2025-07-29
JP7051880B2 (ja) 2022-04-11
AU2022224873A1 (en) 2022-09-29
JP2019531442A (ja) 2019-10-31
JP2022084902A (ja) 2022-06-07
EP3526467A4 (en) 2020-06-03
WO2018071963A1 (en) 2018-04-26
AU2020204292A1 (en) 2020-07-16
KR20230070537A (ko) 2023-05-23
EP3526467A1 (en) 2019-08-21
AU2018101950A4 (en) 2019-01-17
AU2017344743A1 (en) 2018-11-29
KR20220133335A (ko) 2022-10-04
CN114382639A (zh) 2022-04-22
CL2019001037A1 (es) 2019-12-13
SG11201903397XA (en) 2019-05-30
KR102448603B1 (ko) 2022-09-27
KR20190101959A (ko) 2019-09-02
ZA202402327B (en) 2025-04-30
US11644004B2 (en) 2023-05-09
ES3013313T3 (en) 2025-04-11
CN110291289B (zh) 2021-11-19
US20230272771A1 (en) 2023-08-31
NZ753618A (en) 2024-04-26
CN110291289A (zh) 2019-09-27

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