BR102013018670A2 - Wave power generator - Google Patents

Wave power generator Download PDF

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Publication number
BR102013018670A2
BR102013018670A2 BRBR102013018670-8A BR102013018670A BR102013018670A2 BR 102013018670 A2 BR102013018670 A2 BR 102013018670A2 BR 102013018670 A BR102013018670 A BR 102013018670A BR 102013018670 A2 BR102013018670 A2 BR 102013018670A2
Authority
BR
Brazil
Prior art keywords
generator
wave energy
wave
energy generator
pumps
Prior art date
Application number
BRBR102013018670-8A
Other languages
Portuguese (pt)
Inventor
José Nilo Alves De Junior Sousa
Original Assignee
José Nilo Alves De Junior Sousa
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 José Nilo Alves De Junior Sousa filed Critical José Nilo Alves De Junior Sousa
Priority to BRBR102013018670-8A priority Critical patent/BR102013018670A2/en
Publication of BR102013018670A2 publication Critical patent/BR102013018670A2/en

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Classifications

    • 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

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

Gerador de energia por ondas o sistema denominado gerador de energiapor ondas é composto por um conjunto de bombas (3) do tipo cavidade progressiva de deslocamento positivo acionadas pela movimentação dos balancins (4) quando submetidos à oscilação das ondas. Todo esse sistema é montado sobre o flutuador (5), dotado de reservatório interno, onde fica armazenado o fluido a ser bombeado em circuito fechado para acionamento da turbina (2) e por conseguinte do gerador (1).Wave Energy Generator The so-called wave energy generator system is composed of a set of positive displacement progressive cavity type pumps (3) driven by rocker movement (4) when subjected to wave oscillation. This whole system is mounted on the float (5), which has an internal reservoir, where is stored the fluid to be pumped in closed circuit to drive the turbine (2) and therefore the generator (1).

Description

“GERADOR DE ENERGIA POR ONDAS” A presente patente de invenção refere-se ao "gerador de energia por ondas” , ou mais particularmente a um sistema projetado para elevar a pressão de um fluido e transferi-la diretamente para o rotor da turbina (2) solidário ao gerador (1), obtendo-se energia elétrica."WAVEN POWER GENERATOR" The present invention relates to a "wave energy generator", or more particularly to a system designed to raise the pressure of a fluid and transfer it directly to the turbine rotor (2). ) solidary to the generator (1), obtaining electric energy.

Dois pontos a ressaltar como objetivos: Primeiro: Transformação do movimento das ondas em energia hidráulica. Segundo: Transformação da energia hidráulica em energia elétrica. O sistema é composto por um flutuante (5) sobre o qual encontra-se instalado um conjunto de bombas (3) do tipo cavidade progressiva de deslocamento positivo, que são acionadas pela ação dos balancins (4) instalados por sobre o mancai superior da bomba (3). A excentricidade dos balancins (4) faz com que os mesmos girem pelo efeito da inclinação do flutuante(5), quando submetido a oscilação das ondas.Two points to highlight as objectives: First: Transforming wave motion into hydraulic energy. Second: Transformation of hydraulic energy into electrical energy. The system consists of a float (5) on which is installed a set of positive displacement progressive cavity type pumps (3), which are driven by the action of rocker arms (4) installed over the upper bearing of the pump. (3). The eccentricity of the rockers (4) causes them to rotate by the effect of the tilt of the float (5) when subjected to wave oscillation.

Salientamos que o sentido de giro adequado provoca a sucção do fluido para em seguida submetê-lo a uma elevação gradual de pressão, num patamar proporcional à quantidade de estágios da bomba (3), para em seguida descarregá-io sobre o rotor da turbina (2) que estará solidário ao sistema interno do gerador (1). O giro no sentido contrário do balancim (4) ficará inibido pela ação das válvulas (6) que se fecham ao menor sinal de inversão no sentido desse fluxo. “REIVINDICAÇÕES”We point out that the proper direction of rotation causes the fluid to suck and then subject it to a gradual pressure rise at a level proportional to the amount of pump stages (3), and then discharge it over the turbine rotor ( 2) that will be in solidarity with the internal system of the generator (1). The counterclockwise rotation of the rocker (4) will be inhibited by the action of the valves (6) that close at the slightest reversal signal in the direction of this flow. “CLAIMS”

Claims (4)

1 - “Gerador de energia por ondas”, caracterizado por possuir propulsão mecânica a partir da excentricidade dos balancins (4) que se movimentam pelo efeito da oscilação das ondas.1 - “Wave energy generator”, characterized by having mechanical propulsion from the eccentricity of the rockers (4) that move by the effect of wave oscillation. 2 -“Gerador de energia por ondas", caracterizado pela descarga da pressão do fluido proveniente das bombas (3) sobre o rotor da turbina (2), acionando por sua vez o gerador (1)2 - “Wave energy generator”, characterized by the discharge of fluid pressure from the pumps (3) on the turbine rotor (2), which in turn drives the generator (1) 3 - "Gerador de energia por ondas”, caracterizado por possuir válvulas de bloqueio de fluxo (6) que impedem o giro reverso do balancim (4).3 - "Wave power generator", characterized by having flow block valves (6) that prevent the reverse rotation of the rocker (4). 4 - “Gerador de energia por ondas”, caracterizado por possuir bombas (3) de cavidade progressiva de deslocamento positivo com capacidades diversas e com sentido de giro distintos. Enquanto um conjunto de bombas (3) gira no sentido horário o outro conjunto opera no sentido anti-horário.4 - “Wave energy generator”, characterized by having positive displacement progressive cavity pumps (3) with different capacities and different direction of rotation. While one set of pumps (3) rotates clockwise the other set operates counterclockwise.
BRBR102013018670-8A 2013-07-22 2013-07-22 Wave power generator BR102013018670A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRBR102013018670-8A BR102013018670A2 (en) 2013-07-22 2013-07-22 Wave power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRBR102013018670-8A BR102013018670A2 (en) 2013-07-22 2013-07-22 Wave power generator

Publications (1)

Publication Number Publication Date
BR102013018670A2 true BR102013018670A2 (en) 2015-08-11

Family

ID=53801877

Family Applications (1)

Application Number Title Priority Date Filing Date
BRBR102013018670-8A BR102013018670A2 (en) 2013-07-22 2013-07-22 Wave power generator

Country Status (1)

Country Link
BR (1) BR102013018670A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019241861A1 (en) * 2018-06-21 2019-12-26 Correa Antunes Hamilton Mechanical engine for generating energy by means of water movement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019241861A1 (en) * 2018-06-21 2019-12-26 Correa Antunes Hamilton Mechanical engine for generating energy by means of water movement
US11674495B2 (en) 2018-06-21 2023-06-13 Hamilton Correa Antunes Mechanical engine for power generation through water movement

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 3A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.