ES2191436T3 - Aparato para extraer energia de un flujo de fluidos. - Google Patents

Aparato para extraer energia de un flujo de fluidos.

Info

Publication number
ES2191436T3
ES2191436T3 ES99926598T ES99926598T ES2191436T3 ES 2191436 T3 ES2191436 T3 ES 2191436T3 ES 99926598 T ES99926598 T ES 99926598T ES 99926598 T ES99926598 T ES 99926598T ES 2191436 T3 ES2191436 T3 ES 2191436T3
Authority
ES
Spain
Prior art keywords
fluid
flow
conduit
channel
fluids
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.)
Expired - Lifetime
Application number
ES99926598T
Other languages
English (en)
Inventor
John Francis Hassard
Geoffrey Kenneth Rochester
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.)
Hydroventuri Ltd
Original Assignee
Hydroventuri 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 GB9812792A external-priority patent/GB9812792D0/en
Application filed by Hydroventuri Ltd filed Critical Hydroventuri Ltd
Application granted granted Critical
Publication of ES2191436T3 publication Critical patent/ES2191436T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F03B13/26—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
    • 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"
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Oceanography (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • External Artificial Organs (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Braking Systems And Boosters (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Aparato apto para extraer energía de un flujo de agua, comprendiendo dicho aparato: por lo menos una formación directriz del fluido formada para definir un canal que presenta una entrada para el agua, una salida para el agua y una parte de sección restringida aceleradora de la corriente situada entre aquéllas, estando configurada dicha zona de sección restringida aceleradora de la corriente de modo que el agua circulante por el canal se hace acelerar a medida que circula por la zona de sección restringida aceleradora de la corriente del canal; un motor accionable por el fluido, dispuesto en una posición exterior al canal; un conducto dispuesto para proporcionar comunicación de fluido entre el motor accionable por el fluido y una parte del canal que presenta una corriente de agua acelerada, estando dispuesto el motor accionable por el fluido de tal modo que la circulación de fluido a lo largo del conducto actúa para impulsar el motor accionable por el fluido.
ES99926598T 1998-06-12 1999-06-14 Aparato para extraer energia de un flujo de fluidos. Expired - Lifetime ES2191436T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9812792A GB9812792D0 (en) 1998-06-12 1998-06-12 Extraction of energy from tidal streams or any other submarine current
GBGB9901350.0A GB9901350D0 (en) 1998-06-12 1999-01-21 Apparatus for extracting power from a fluid flow

Publications (1)

Publication Number Publication Date
ES2191436T3 true ES2191436T3 (es) 2003-09-01

Family

ID=26313860

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99926598T Expired - Lifetime ES2191436T3 (es) 1998-06-12 1999-06-14 Aparato para extraer energia de un flujo de fluidos.

Country Status (17)

Country Link
US (1) US6568181B1 (es)
EP (1) EP1086310B1 (es)
JP (1) JP2002518634A (es)
AT (1) ATE231216T1 (es)
AU (1) AU750680C (es)
BR (1) BR9911114A (es)
CA (1) CA2334715C (es)
CH (1) CH1086310H1 (es)
DE (1) DE69904934C5 (es)
DK (1) DK1086310T3 (es)
ES (1) ES2191436T3 (es)
GB (1) GB9901350D0 (es)
IS (1) IS2222B (es)
NO (1) NO322635B1 (es)
NZ (1) NZ509281A (es)
PT (1) PT1086310E (es)
WO (1) WO1999066200A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010086474A1 (es) * 2009-01-27 2010-08-05 Leopoldo Alandete Jurado Sistema de generación de energía eléctrica por aprovechamiento de corrientes de agua

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0206623D0 (en) * 2002-03-20 2002-05-01 Rv Co Ltd Extracting power from a fluid flow
US7150149B2 (en) * 2002-03-20 2006-12-19 Hydroventuri Limited Extracting power from a fluid flow
US7043904B2 (en) 2003-12-23 2006-05-16 Edwin Newman Electrical energy from live loads
US20050132700A1 (en) * 2003-12-23 2005-06-23 Edwin Newman Converting energy from flowing fluids into electrical energy
US20050132699A1 (en) * 2003-12-23 2005-06-23 Edwin Newman Converting pressure energy from renewable energy sources into electrical energy
JP4569502B2 (ja) * 2005-06-06 2010-10-27 正治 内田 流体エネルギーを利用した発電装置
US20060127218A1 (en) * 2005-12-28 2006-06-15 Timothy Cresci Hydroelectric power plant and method of generating power
EP2013474A2 (en) * 2006-04-28 2009-01-14 Swanturbines Limited Tidal current turbine
US20070292259A1 (en) * 2006-06-15 2007-12-20 Kenneth Syung-Kyun Choie Floating power plant for extracting energy from flowing water
JP2008031869A (ja) * 2006-07-26 2008-02-14 Kyokuto Denko:Kk バッテリー駆動式電力自動車
IL179878A0 (en) * 2006-12-06 2008-01-20 Chaim Noked Kozlovsky Energy production from water current of artifical water source
CA2704708A1 (en) * 2007-12-31 2009-07-16 Daniel Farb Placing water turbines in water flows
ES2379258B1 (es) * 2009-09-08 2012-11-05 Leopoldo Alandete Jurado Sistema para aprovechamiento de parte del potencial energético de una corriente de agua mediante rueda hidráulica
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.
RU2592660C2 (ru) * 2010-03-16 2016-07-27 Вердерг Лтд Установка и метод для генерирования энергии из потока жидкости
US9567856B2 (en) * 2010-06-30 2017-02-14 Southern Alberta Institute Of Technology Apparatus for extracting energy from a fluid flow
US9546550B2 (en) 2012-04-23 2017-01-17 Thomas Francis Landon Bypass foil
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
FR3081940B1 (fr) * 2018-06-01 2020-10-09 Herve Rostan Procede et systeme pour produire de l'energie electrique a partir de courants marins ou fluviaux
US20250099203A1 (en) * 2022-01-26 2025-03-27 Kazuyoshi Suzuki Air turbine, dental handpiece, and boost adapter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US264164A (en) * 1882-09-12 Wind-wheel
US1742068A (en) * 1925-05-16 1929-12-31 Grasset Paul Maritime ram with barometric chamber
US2485543A (en) * 1943-10-19 1949-10-25 Andreau Jean Edouard Power plant
US4070131A (en) * 1975-01-20 1978-01-24 Grumman Aerospace Corporation Tornado-type wind turbine
US4018543A (en) * 1975-09-19 1977-04-19 The Raymond Lee Organization, Inc. Whirlwind power system
US4079264A (en) * 1976-05-03 1978-03-14 Nathan Cohen Wind or water operated power plant
US4179886A (en) * 1977-11-08 1979-12-25 Junjiro Tsubota Method and apparatus for obtaining useful work from wave energy
US4172689A (en) * 1977-12-14 1979-10-30 Ivar Thorsheim Wave power generator
US4288985A (en) * 1979-12-10 1981-09-15 Dyck Richard G Apparatus for generating energy from the rise and fall of tides
US4372113A (en) * 1981-01-15 1983-02-08 Ramer James L Pipeline energy recapture device
JPS59226282A (ja) * 1983-06-07 1984-12-19 Ryuichi Hata 風力発電装置
US4868408A (en) * 1988-09-12 1989-09-19 Frank Hesh Portable water-powered electric generator
US4963761A (en) * 1989-02-01 1990-10-16 Wight C Calvin Wind-driven power generator
GB9009559D0 (en) * 1990-04-27 1990-06-20 Hydro Energy Ass Ltd Hydro-electric power conversion system
US5709419A (en) * 1994-02-03 1998-01-20 Roskey; John E. Wind energy collection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010086474A1 (es) * 2009-01-27 2010-08-05 Leopoldo Alandete Jurado Sistema de generación de energía eléctrica por aprovechamiento de corrientes de agua

Also Published As

Publication number Publication date
EP1086310A1 (en) 2001-03-28
DE69904934D1 (de) 2003-02-20
NZ509281A (en) 2003-08-29
EP1086310B1 (en) 2003-01-15
IS2222B (is) 2007-03-15
NO20006338D0 (no) 2000-12-12
DE69904934C5 (de) 2006-09-14
AU750680B2 (en) 2002-07-25
CH1086310H1 (fr) 2006-03-15
DK1086310T3 (da) 2003-05-05
BR9911114A (pt) 2001-03-06
ATE231216T1 (de) 2003-02-15
DE69904934T2 (de) 2003-10-30
NO322635B1 (no) 2006-11-06
AU750680C (en) 2006-02-09
CA2334715C (en) 2007-08-14
JP2002518634A (ja) 2002-06-25
WO1999066200A1 (en) 1999-12-23
GB9901350D0 (en) 1999-03-10
CA2334715A1 (en) 1999-12-23
IS5757A (is) 2000-12-08
PT1086310E (pt) 2003-06-30
US6568181B1 (en) 2003-05-27
NO20006338L (no) 2001-02-06
AU4378699A (en) 2000-01-05

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