BRPI0518375A2 - aparelho gerador acionado por corrente d'Água - Google Patents

aparelho gerador acionado por corrente d'Água

Info

Publication number
BRPI0518375A2
BRPI0518375A2 BRPI0518375-8A BRPI0518375A BRPI0518375A2 BR PI0518375 A2 BRPI0518375 A2 BR PI0518375A2 BR PI0518375 A BRPI0518375 A BR PI0518375A BR PI0518375 A2 BRPI0518375 A2 BR PI0518375A2
Authority
BR
Brazil
Prior art keywords
water
movement
power generating
generator set
powered generator
Prior art date
Application number
BRPI0518375-8A
Other languages
English (en)
Inventor
Barry Johnston
Original Assignee
Scotrenewables Marine Power Lt
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 Scotrenewables Marine Power Lt filed Critical Scotrenewables Marine Power Lt
Publication of BRPI0518375A2 publication Critical patent/BRPI0518375A2/pt

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
    • 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"
    • 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
    • F03B13/264—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 using the horizontal flow of water resulting from tide movement
    • 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
    • F03B13/22—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 using the flow of water resulting from wave movements to drive a motor or 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
    • 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"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • 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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power 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)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

APARELHO GERADOR ACIONADO POR CORRENTE D'AGUA. A presente invenção refere-se a um aparelho gera- dor de energia adequado para uso na extração de energia do movimento da água, sobretudo do movimento das marés. O aparelho compreende uma embarcação flutuante alongada, genericamente circular em corte transversal (1) , que tem, pendentes de seu lado inferior sobre um elemento de montagem, lâminas de rotor rotativas (2) . As lâminas do rotor são conectadas a um elemento gerador de energia, pelo que, quando do uso do aparelho, o movimento da água através das lâminas do rotor aciona estas de modo a se gerar energia no elemento gerador de energia.
BRPI0518375-8A 2004-12-11 2005-12-12 aparelho gerador acionado por corrente d'Água BRPI0518375A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0427197.9A GB0427197D0 (en) 2004-12-11 2004-12-11 Tidal power generating apparatus
PCT/GB2005/004775 WO2006061652A1 (en) 2004-12-11 2005-12-12 Water current powered generating apparatus

Publications (1)

Publication Number Publication Date
BRPI0518375A2 true BRPI0518375A2 (pt) 2008-11-18

Family

ID=34073585

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518375-8A BRPI0518375A2 (pt) 2004-12-11 2005-12-12 aparelho gerador acionado por corrente d'Água

Country Status (13)

Country Link
US (1) US8272831B2 (pt)
EP (1) EP1831544B1 (pt)
JP (1) JP4813501B2 (pt)
CN (1) CN100476199C (pt)
AT (1) ATE516438T1 (pt)
AU (1) AU2005313122B2 (pt)
BR (1) BRPI0518375A2 (pt)
CA (1) CA2589965C (pt)
GB (1) GB0427197D0 (pt)
NO (1) NO338754B1 (pt)
NZ (1) NZ555635A (pt)
RU (1) RU2397360C2 (pt)
WO (1) WO2006061652A1 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO327567B1 (no) 2007-02-16 2009-08-17 Hydra Tidal Energy Technology Flytende anlegg for produksjon av energi fra stromninger i vann
ES2284411B2 (es) * 2007-04-12 2008-07-16 Universidad Politecnica De Madrid Sistema sumergible para el aprovechamiento energetico de las corrientes marinas.
US7586207B2 (en) * 2007-12-05 2009-09-08 Kinetic Wave Power Water wave power system
US8083483B1 (en) 2008-04-26 2011-12-27 Arden L Thorsbakken Water wheel barrage energy converter
GB0809334D0 (en) * 2008-05-22 2008-07-02 Scotrenewables Marine Power Lt Generating apparatus
NO328410B1 (no) 2008-06-27 2010-02-15 Hydra Tidal Energy Technology System for forankring av et flytende anlegg for produksjon av energi fra strommer i en vannmasse
WO2010008368A1 (en) * 2008-07-16 2010-01-21 Anadarko Petroleum Corporation Water current power generation system
GB0812937D0 (en) * 2008-07-16 2008-08-20 Whitelaw Matthew Tidal drag line
US20110109090A1 (en) * 2009-11-09 2011-05-12 Bolin William D Fin-Ring Propeller For A Water Current Power Generation System
US8847421B2 (en) 2008-07-16 2014-09-30 Anadarko Petroleum Corporation Subsystems for a water current power generation system
WO2011008354A1 (en) * 2009-06-30 2011-01-20 Turner Hunt Mooring system for a tethered hydrokinetic device and an array thereof
ES2376803B1 (es) * 2009-09-28 2013-01-24 Sagres, S.L. Instalacion marina productora de energía eléctrica.
US20110109088A1 (en) * 2009-11-12 2011-05-12 Glen Edward Cook Windsock horizontal axes turbine
US20120086207A1 (en) * 2010-10-07 2012-04-12 Dennis John Gray Simplified Paddlewheel Energy Device
JP5681459B2 (ja) * 2010-11-25 2015-03-11 川崎重工業株式会社 水流発電装置
SG193480A1 (en) 2011-03-17 2013-10-30 Liquid Robotics Inc Wave-powered devices configured for nesting
CN107082109B (zh) 2011-06-28 2020-04-21 液体机器学股份有限公司 从波浪运动采集移动推力和电力的船舶
CN102305166A (zh) * 2011-08-24 2012-01-04 冯宁 半潜式双集波力发电装置
GB201121179D0 (en) * 2011-12-09 2012-01-18 Tidalstream Ltd Support for water turbine
JP5993188B2 (ja) * 2012-04-11 2016-09-14 株式会社Ihi 海流発電装置
WO2013162520A2 (en) * 2012-04-24 2013-10-31 Anadarko Petroleum Corporation Subsystems for a water current power generation system
US9074577B2 (en) 2013-03-15 2015-07-07 Dehlsen Associates, Llc Wave energy converter system
CN103557110A (zh) * 2013-11-07 2014-02-05 冀三阳 海洋环流水动能和海洋潮汐水动能发电场发电技术方案
WO2015090413A1 (en) * 2013-12-19 2015-06-25 Bluewater Energy Services B.V. Apparatus for generating power from sea currents
CN104100446B (zh) * 2014-07-08 2016-08-24 嵊泗县陈久海洋生物集养有限公司 一种潮汐能发电装置
US20160047354A1 (en) * 2014-08-12 2016-02-18 Anadarko Petroleum Corporation Systems and Methods for Transportation and Maintenance of a Water Current Power Generation System
CN105587456A (zh) * 2016-01-28 2016-05-18 包头市北工机械有限公司 一种水动能发电机组
US10151294B2 (en) 2016-06-10 2018-12-11 Zhanfei Fan Buoyant housing device enabling large-scale power extraction from fluid current
US9745951B1 (en) 2016-11-07 2017-08-29 Robert E. Doyle Self-positioning robotic subsea power generation system
GB201621970D0 (en) 2016-12-22 2017-02-08 Scotrenewables Tidal Power Ltd Power generating apparatus
GB202011650D0 (en) 2020-07-28 2020-09-09 Vermes Gabos Andres A marine power plant assembly
GB202018290D0 (en) 2020-11-20 2021-01-06 Orbital Marine Power Ltd Improved power generating apparatus
GB202018292D0 (en) 2020-11-20 2021-01-06 Orbital Marine Power Ltd Safe power generating apparatus
EP4299897A1 (en) 2022-06-29 2024-01-03 Relidal, SL System and method for producing electricity from a fluid stream in a body of water

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
GB192396A (en) * 1922-01-29 1923-08-09 Eduard Suess Improvements in or relating to turbines
GB9111013D0 (en) * 1991-05-22 1991-07-17 I T Power Limited Floating water current turbine system
JP2000240555A (ja) * 1999-02-17 2000-09-05 Sadaji Kiyohara 水中発電装置
US6652221B1 (en) * 1999-02-24 2003-11-25 Peter Praenkel Water current turbine sleeve mounting
GB2348249B (en) * 1999-03-01 2003-11-05 John Richard Carew Armstrong Buoyant water current turbine
DE10134509A1 (de) 2000-07-05 2002-05-29 Norman Perner Unterwasserkraftwerk
US6531788B2 (en) * 2001-02-22 2003-03-11 John H. Robson Submersible electrical power generating plant
EP1467092A3 (en) * 2001-07-11 2004-11-10 Hydra Tidal Energy Technology AS Blade for water current turbine
GB0425303D0 (en) 2004-11-17 2004-12-15 Overberg Ltd Floating apparatus for deploying in a marine current for gaining energy
US8102071B2 (en) * 2007-10-18 2012-01-24 Catlin Christopher S River and tidal power harvester

Also Published As

Publication number Publication date
GB0427197D0 (en) 2005-01-12
US20080258465A1 (en) 2008-10-23
ATE516438T1 (de) 2011-07-15
NO20072834L (no) 2007-07-09
CA2589965C (en) 2013-11-19
JP2008523302A (ja) 2008-07-03
RU2397360C2 (ru) 2010-08-20
AU2005313122B2 (en) 2013-05-02
RU2007126325A (ru) 2009-01-20
WO2006061652A1 (en) 2006-06-15
US8272831B2 (en) 2012-09-25
CA2589965A1 (en) 2006-06-15
CN101072944A (zh) 2007-11-14
AU2005313122A1 (en) 2006-06-15
EP1831544B1 (en) 2011-07-13
CN100476199C (zh) 2009-04-08
EP1831544A1 (en) 2007-09-12
JP4813501B2 (ja) 2011-11-09
NO338754B1 (no) 2016-10-17
NZ555635A (en) 2010-05-28

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]