BR112014010519A2 - dispositivo para conversão de energia mecânica para energia elétrica a partir de ondas marinhas - Google Patents

dispositivo para conversão de energia mecânica para energia elétrica a partir de ondas marinhas

Info

Publication number
BR112014010519A2
BR112014010519A2 BR112014010519A BR112014010519A BR112014010519A2 BR 112014010519 A2 BR112014010519 A2 BR 112014010519A2 BR 112014010519 A BR112014010519 A BR 112014010519A BR 112014010519 A BR112014010519 A BR 112014010519A BR 112014010519 A2 BR112014010519 A2 BR 112014010519A2
Authority
BR
Brazil
Prior art keywords
float
electrical energy
waves
converting
rods
Prior art date
Application number
BR112014010519A
Other languages
English (en)
Inventor
Greco Paolo
Original Assignee
Ensea S R L
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 Ensea S R L filed Critical Ensea S R L
Publication of BR112014010519A2 publication Critical patent/BR112014010519A2/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
    • 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
    • F03B13/16—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • 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
    • F03B13/10—Submerged units incorporating electric generators or motors
    • 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
    • F03B13/16—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1805—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
    • F03B13/181—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
    • F03B13/1815—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down 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
    • F03B13/16—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1885—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is tied to the rem
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Optical Communication System (AREA)

Abstract

r e s u m o dispositivo para conversão de energia mecânica para energia elétrica a partir de ondas marinhas. dispositivo (100) para a conversão da energia mecânica das ondas do mar em energia elétrica, que caracteriza-se por: - pelo menos, um flutuador (101) e duas barras rígidas (102), (103), de preferência tendo uma extremidade ancorada ao fundo do mar (108), e a outra extremidade no flutuador (101), através de cabos flexíveis (106), (107); duas massas respectivas (104), (105) que mantêm as extremidades livres daquelas hastes (102), (103), sempre na condição de tração puxando para o fundo do mar (108); - pelo menos um gerador de energia (109), ou outro dispositivo semelhante apropriado para converter e/ou transmitir energia, que é colocada próximo da sua respectiva articulação (110), (111), colocadas nas partes inferiores das hastes (102), (103), de modo que o movimento oscilatório do flutuador (101), seguindo o nível das ondas (112), faz com que uma força com uma componente vertical que conduz a um movimento rotativo e oscilatório das hastes (102), (103), que são articuladas nas suas respectivas articulações (110), (111), e geram, portanto, energia elétrica, por conseguinte, pelo movimento das engrenagens do mesmo gerador (109); a componente horizontal da força devido às oscilações do flutuador (101) é equilibrada por um sistema de contrapesos, de modo que o mesmo flutuador (101) tende a colocar-se constantemente na linha vertical a-a’.
BR112014010519A 2011-11-04 2012-11-01 dispositivo para conversão de energia mecânica para energia elétrica a partir de ondas marinhas BR112014010519A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000581A ITRM20110581A1 (it) 2011-11-04 2011-11-04 Dispositivo di conversione dell'energia meccanica delle onde del mare in energia elettrica
PCT/EP2012/071672 WO2013064607A1 (en) 2011-11-04 2012-11-01 Device for conversion of mechanical energy from sea waves to electric energy

Publications (1)

Publication Number Publication Date
BR112014010519A2 true BR112014010519A2 (pt) 2017-04-25

Family

ID=45315965

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014010519A BR112014010519A2 (pt) 2011-11-04 2012-11-01 dispositivo para conversão de energia mecânica para energia elétrica a partir de ondas marinhas

Country Status (10)

Country Link
US (1) US9062649B2 (pt)
EP (1) EP2773867B1 (pt)
JP (1) JP2015500412A (pt)
CN (1) CN104114854B (pt)
AU (1) AU2012331164B2 (pt)
BR (1) BR112014010519A2 (pt)
CA (1) CA2853781A1 (pt)
IT (1) ITRM20110581A1 (pt)
WO (1) WO2013064607A1 (pt)
ZA (1) ZA201402983B (pt)

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CL2013003557A1 (es) * 2013-12-11 2015-12-18 Echeverria Ivan Dib Equipo mejorado para capturar la energia del mar
KR20160143756A (ko) 2014-04-09 2016-12-14 브라임스 에너지 인코포레이티드 파 에너지 전환 시스템
US9587722B2 (en) * 2014-08-01 2017-03-07 Kevin M. BARRETT Pivoting arm for kinetic energy generation device and methods of using same
US10253749B2 (en) * 2014-08-01 2019-04-09 Kevin M. BARRETT Wave energy generation device and methods of using the same
KR101749036B1 (ko) * 2015-06-24 2017-06-21 주식회사 인진 부유식 파력 발전 장치
ITUB20153143A1 (it) * 2015-08-03 2017-02-03 Ensea S R L Dispositivo perfezionato di conversione dell'energia meccanica delle onde del mare in energia elettrica.
EP3334925B1 (en) * 2015-08-12 2020-04-29 Jospa Limited A wave energy convertor
ES2877635T3 (es) 2016-08-03 2021-11-17 Ensea S R L Dispositivo de conversión de energía mecánica de las olas del mar a la energía eléctrica
US10458385B2 (en) * 2017-04-28 2019-10-29 Big Moon Power, Inc. Systems and methods for tidal energy conversion and electrical power generation using a rotatable drag panel
CN108651601A (zh) * 2018-04-02 2018-10-16 浙江大学舟山海洋研究中心 一种自动翻转液氮速冷装置
US10352288B1 (en) * 2019-01-23 2019-07-16 Saad KH. S. M. E. Alsahlawi Ocean wave energy generator and parabolic concentrator system
CN111207092B (zh) * 2020-01-09 2021-08-03 杭州沃德水泵制造有限公司 一种水泵
WO2021158238A1 (en) * 2020-02-07 2021-08-12 The Climate Foundation Underwater water transfer apparatus
CN111977805A (zh) * 2020-08-20 2020-11-24 钟远萍 一种海洋水体修复浮床设备
US20240141860A1 (en) * 2022-10-31 2024-05-02 Loubert S. Suddaby Wave energy capture and conversion device

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Also Published As

Publication number Publication date
CN104114854B (zh) 2017-09-19
ITRM20110581A1 (it) 2013-05-05
US20150021918A1 (en) 2015-01-22
CA2853781A1 (en) 2013-05-10
JP2015500412A (ja) 2015-01-05
AU2012331164A1 (en) 2014-05-08
US9062649B2 (en) 2015-06-23
AU2012331164B2 (en) 2016-06-09
CN104114854A (zh) 2014-10-22
ZA201402983B (en) 2015-03-25
EP2773867B1 (en) 2017-04-19
EP2773867A1 (en) 2014-09-10
WO2013064607A1 (en) 2013-05-10

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]