JP2005520984A - 流体流れからの電力の抽出 - Google Patents

流体流れからの電力の抽出 Download PDF

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Publication number
JP2005520984A
JP2005520984A JP2003578734A JP2003578734A JP2005520984A JP 2005520984 A JP2005520984 A JP 2005520984A JP 2003578734 A JP2003578734 A JP 2003578734A JP 2003578734 A JP2003578734 A JP 2003578734A JP 2005520984 A JP2005520984 A JP 2005520984A
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JP
Japan
Prior art keywords
fluid
flow
constriction
primary
acceleration
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Pending
Application number
JP2003578734A
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English (en)
Japanese (ja)
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JP2005520984A5 (enExample
Inventor
ジェフリー ケネス ロチェスター，
キース プーレン，
Original Assignee
ハイドロベンチューリ リミテッド
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Filing date
Publication date
Priority claimed from GBGB0206623.1A external-priority patent/GB0206623D0/en
Application filed by ハイドロベンチューリ リミテッド filed Critical ハイドロベンチューリ リミテッド
Publication of JP2005520984A publication Critical patent/JP2005520984A/ja
Publication of JP2005520984A5 publication Critical patent/JP2005520984A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • Y02E10/20—Hydro energy
    • 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

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  • 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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • External Artificial Organs (AREA)
  • Jet Pumps And Other Pumps (AREA)
JP2003578734A 2002-03-20 2003-03-19 流体流れからの電力の抽出 Pending JP2005520984A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0206623.1A GB0206623D0 (en) 2002-03-20 2002-03-20 Extracting power from a fluid flow
GBGB0229783.6A GB0229783D0 (en) 2002-03-20 2002-12-20 Extracting power from a fluid flow
PCT/GB2003/001171 WO2003081029A1 (en) 2002-03-20 2003-03-19 Extracting power from a fluid flow

Publications (2)

Publication Number Publication Date
JP2005520984A true JP2005520984A (ja) 2005-07-14
JP2005520984A5 JP2005520984A5 (enExample) 2006-09-21

Family

ID=28456021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003578734A Pending JP2005520984A (ja) 2002-03-20 2003-03-19 流体流れからの電力の抽出

Country Status (12)

Country Link
US (1) US7150149B2 (enExample)
EP (1) EP1488101B1 (enExample)
JP (1) JP2005520984A (enExample)
CN (1) CN1643247A (enExample)
AT (1) ATE330120T1 (enExample)
AU (1) AU2003216837B2 (enExample)
CA (1) CA2478859C (enExample)
DE (1) DE60306126D1 (enExample)
ES (1) ES2266794T3 (enExample)
NZ (1) NZ535961A (enExample)
PT (1) PT1488101E (enExample)
WO (1) WO2003081029A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009545692A (ja) * 2006-08-03 2009-12-24 ヴェルドアルグ リミテッド ベンチュリ・ポンプとして作用するパイプを用いた波又は流れの流動からエネルギーを変換する装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2443195B8 (en) * 2006-08-03 2010-05-05 Verderg Ltd Apparatus for converting energy from wave or current flows
RU2347940C1 (ru) * 2007-09-21 2009-02-27 Виктор Михайлович Лятхер Волновая энергетическая установка
WO2009062262A1 (en) * 2007-11-16 2009-05-22 Elemental Energy Technologies Limited A power generator
US20100283248A1 (en) 2009-02-20 2010-11-11 Moffat Brian L Venturi based ocean wave energy conversion system
US8925313B2 (en) * 2008-02-22 2015-01-06 Brian Lee Moffat Wave energy conversion apparatus
US8890352B2 (en) 2008-09-05 2014-11-18 Derek James Wallace McMinn Power generator for extracting energy from a liquid flow
GB2463268B (en) * 2008-09-05 2012-02-29 Derek James Wallace Mcminn Fluid power generator
ES2373892B1 (es) * 2009-01-27 2012-11-19 Leopoldo Alandete Jurado Sistema para establecer una corriente de fluido mediante succión en una corriente de agua.
GB2471280B (en) 2009-06-22 2011-08-31 Hydroventuri Ltd Apparatus and method for introducing a gas into a liquid
US9127639B2 (en) * 2009-11-02 2015-09-08 Michael Y. Cho System and method for water expulsion from underwater hydropower plant and hydropower plant associated therewith
WO2011114155A2 (en) 2010-03-16 2011-09-22 Verderg Ltd Apparatus for generating power from fluid flow
DE102010020685A1 (de) * 2010-05-15 2011-11-17 Klaus Bußmann Flussströmungskraftanlage
US20110278844A1 (en) * 2010-05-16 2011-11-17 Davis Sr Albert Hamilton River High Pressure Energy Conversion Machine
US9567856B2 (en) * 2010-06-30 2017-02-14 Southern Alberta Institute Of Technology Apparatus for extracting energy from a fluid flow
GB2503250B (en) 2012-06-20 2015-05-27 Verderg Ltd Apparatus for converting energy from fluid flow
GB2524782B (en) 2014-04-02 2016-04-20 Verderg Ltd Turbine assembly
GB201423276D0 (en) * 2014-12-28 2015-02-11 Mcnulty John Cohering, concentrating convective current producer and methods of initiating and harnessing convective currents
JP6689863B2 (ja) 2015-01-15 2020-04-28 ジェネラル フュージョン インコーポレイテッド 回転流体内に渦空洞を生成するための装置及び方法
CN108488029B (zh) * 2018-05-03 2024-02-13 广东电网有限责任公司 发动机及发电机
MX392858B (es) * 2019-01-28 2025-03-24 Fabian Bricio Arzubide Alvaro Impulsor cinético vectorial.
CN110792479B (zh) * 2019-11-07 2020-07-28 安徽伯华氢能源科技有限公司 一种氢气发电系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US680951A (en) * 1901-01-31 1901-08-20 Addison G Waterhouse Hydraulic air-compressor.
US1005911A (en) * 1911-01-21 1911-10-17 Francis P Wilbur Hydraulic-power air-compressor.
US4307299A (en) * 1977-07-25 1981-12-22 Norton Joseph R System for generating electrical energy utilizing combined water power and combustible fuel sources
US4372113A (en) * 1981-01-15 1983-02-08 Ramer James L Pipeline energy recapture device
US4868408A (en) * 1988-09-12 1989-09-19 Frank Hesh Portable water-powered electric generator
US5142870A (en) * 1988-11-08 1992-09-01 Angle Lonnie L Hydraulic compressor and fuel fired turbine apparatus
GB9009559D0 (en) * 1990-04-27 1990-06-20 Hydro Energy Ass Ltd Hydro-electric power conversion system
GB9901350D0 (en) * 1998-06-12 1999-03-10 Imperial College Apparatus for extracting power from a fluid flow
US6546723B1 (en) * 2001-10-09 2003-04-15 The United States Of America As Represented By The Secretary Of The Navy Hydropower conversion system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009545692A (ja) * 2006-08-03 2009-12-24 ヴェルドアルグ リミテッド ベンチュリ・ポンプとして作用するパイプを用いた波又は流れの流動からエネルギーを変換する装置
KR101354182B1 (ko) 2006-08-03 2014-01-22 베르드에르그 리미티드 조류 또는 해류를 이용하여 전력을 발생시키는 장치

Also Published As

Publication number Publication date
CN1643247A (zh) 2005-07-20
US7150149B2 (en) 2006-12-19
CA2478859A1 (en) 2003-10-02
ES2266794T3 (es) 2007-03-01
CA2478859C (en) 2010-08-17
EP1488101A1 (en) 2004-12-22
AU2003216837B2 (en) 2008-07-31
WO2003081029A1 (en) 2003-10-02
AU2003216837A1 (en) 2003-10-08
PT1488101E (pt) 2006-10-31
ATE330120T1 (de) 2006-07-15
NZ535961A (en) 2006-11-30
US20050081517A1 (en) 2005-04-21
DE60306126D1 (de) 2006-07-27
EP1488101B1 (en) 2006-06-14

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