ES3013313T3 - Apparatus and method for extracting energy from a fluid - Google Patents

Apparatus and method for extracting energy from a fluid Download PDF

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Publication number
ES3013313T3
ES3013313T3 ES17861855T ES17861855T ES3013313T3 ES 3013313 T3 ES3013313 T3 ES 3013313T3 ES 17861855 T ES17861855 T ES 17861855T ES 17861855 T ES17861855 T ES 17861855T ES 3013313 T3 ES3013313 T3 ES 3013313T3
Authority
ES
Spain
Prior art keywords
flow
working fluid
water
flow passage
turbine
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.)
Active
Application number
ES17861855T
Other languages
English (en)
Spanish (es)
Inventor
Thomas Denniss
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.)
Wave Swell Energy Ltd
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
Application granted granted Critical
Publication of ES3013313T3 publication Critical patent/ES3013313T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F03B13/14—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
    • 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)
ES17861855T 2016-10-17 2017-10-17 Apparatus and method for extracting energy from a fluid Active ES3013313T3 (en)

Applications Claiming Priority (3)

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
PCT/AU2017/051122 WO2018071963A1 (en) 2016-10-17 2017-10-17 Apparatus and method for extracting energy from a fluid

Publications (1)

Publication Number Publication Date
ES3013313T3 true ES3013313T3 (en) 2025-04-11

Family

ID=62018379

Family Applications (1)

Application Number Title Priority Date Filing Date
ES17861855T Active ES3013313T3 (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) KR20220133335A (enExample)
CN (2) CN114382639A (enExample)
AU (7) AU2017344743A1 (enExample)
CA (1) CA3040816A1 (enExample)
CL (2) CL2019001037A1 (enExample)
ES (1) ES3013313T3 (enExample)
SG (2) SG11201903397XA (enExample)
WO (1) WO2018071963A1 (enExample)
ZA (1) ZA202402327B (enExample)

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EP4193056A4 (en) * 2020-08-07 2024-09-25 Wave Swell Energy Limited An improved 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
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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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Also Published As

Publication number Publication date
AU2018101952A4 (en) 2019-01-17
JP2019531442A (ja) 2019-10-31
US20200056577A1 (en) 2020-02-20
WO2018071963A1 (en) 2018-04-26
AU2017344743A1 (en) 2018-11-29
EP3526467C0 (en) 2024-12-18
AU2018101950A4 (en) 2019-01-17
AU2018101951A4 (en) 2019-01-17
US12372054B2 (en) 2025-07-29
AU2020204291A1 (en) 2020-07-16
CL2021003253A1 (es) 2022-10-07
JP7051880B2 (ja) 2022-04-11
AU2020204292A1 (en) 2020-07-16
SG10202103991WA (en) 2021-06-29
EP3526467B1 (en) 2024-12-18
EP3526467A1 (en) 2019-08-21
AU2022224873B2 (en) 2024-08-01
CN110291289B (zh) 2021-11-19
CN110291289A (zh) 2019-09-27
AU2020204291B2 (en) 2022-09-22
KR102448603B1 (ko) 2022-09-27
KR20190101959A (ko) 2019-09-02
AU2022224873A1 (en) 2022-09-29
SG11201903397XA (en) 2019-05-30
KR20220133335A (ko) 2022-10-04
US11644004B2 (en) 2023-05-09
US20230272771A1 (en) 2023-08-31
NZ753618A (en) 2024-04-26
CN114382639A (zh) 2022-04-22
CL2019001037A1 (es) 2019-12-13
ZA202402327B (en) 2025-04-30
KR102707955B1 (ko) 2024-09-19
KR20230070537A (ko) 2023-05-23
EP3526467A4 (en) 2020-06-03
CA3040816A1 (en) 2018-04-26
JP7473577B2 (ja) 2024-04-23
JP2022084902A (ja) 2022-06-07

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