BR132017021207E2 - ADDITION OF WATER LEAKAGE CHANNEL SYSTEM WITH FLOATING WATER LEAKAGE CHANNELS TO INCREASE HYDROELECTRIC POWER GENERATION - Google Patents

ADDITION OF WATER LEAKAGE CHANNEL SYSTEM WITH FLOATING WATER LEAKAGE CHANNELS TO INCREASE HYDROELECTRIC POWER GENERATION Download PDF

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BR132017021207E2
BR132017021207E2 BR132017021207-5A BR132017021207A BR132017021207E2 BR 132017021207 E2 BR132017021207 E2 BR 132017021207E2 BR 132017021207 A BR132017021207 A BR 132017021207A BR 132017021207 E2 BR132017021207 E2 BR 132017021207E2
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floating
water
channel
meters
channels
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BR132017021207-5A
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BR132017021207F1 (en
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Paulo Augusto Cardoso De Azevedo
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Paulo Augusto Cardoso De Azevedo
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Publication of BR132017021207F1 publication Critical patent/BR132017021207F1/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1812—Details of anchoring to the wall or floor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00—Fencing, e.g. fences, enclosures, corrals
    • E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/20—Posts therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00—Fencing, e.g. fences, enclosures, corrals
    • E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/20—Posts therefor
    • E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

adição de sistema de canais de fuga da água com canais de fuga flutuantes com reaproveitamento da água para aumentar a geração de energia das hidrelétricas. o sistema consiste na instalação de canais de fuga flutuantes nas saídas de água das turbinas das hidrelétricas, iniciando cada canal de fuga com uma rampa móvel, com a finalidade de redirecionar a água para os módulos flutuantes que compõem cada canal de fuga. esses módulos flutuantes são equipados com rodas d'água, caixas multiplicadoras de velocidade e geradores de energia. o objetivo maior é reaproveitar a água que já gerou energia na hidrelétrica e é lançada no canal de fuga. com a instalação do canal de fuga da água com flutuantes, essa água será reaproveitada para gerar energia, aumentando a geração de energia das hidrelétricas. esse reaproveitamento da água diminui a necessidade de construir novas hidrelétricas, desde que, esse sistema com canais de fuga com flutuantes possa ser instalado nas várias hidrelétricas já construídas. tudo isso favorece ao meio ambiente, o que é de extrema importância para todos nós.addition of water leakage channel system with floating reuse channels to increase the power generation of hydroelectric dams. The system consists of installing floating leakage channels in the water outlets of the hydroelectric turbines, starting each leakage channel with a movable ramp, in order to redirect the water to the floating modules that make up each leakage channel. These floating modules are equipped with water wheels, gearboxes and power generators. The main objective is to reuse water that has already generated energy in the hydroelectric dam and is released into the escape channel. With the installation of the floating water leakage channel, this water will be reused to generate energy, increasing the power generation of the hydroelectric dams. This reuse of water decreases the need to build new hydroelectric dams, provided that this system with floating escape channels can be installed in the various hydroelectric dams already built. All of this is environmentally friendly, which is of utmost importance to all of us.

Description

ADIÇÃO DE SISTEMA DE CANAIS DE FUGA DA ÁGUA COM CANAIS DE FUGA FLUTUANTES COM REAPROVEITAMENTO DA ÁGUA PARA AUMENTAR A GERAÇÃO DE ENERGIA DAS HIDRELÉTRICAS. “Certificado de Adição de Invenção do BR102015004339-2, depositado em 27/02/2015”.ADDITION OF WATER LEAKAGE CHANNEL SYSTEM WITH FLOATING WATER LEAKAGE CHANNELS TO INCREASE HYDROELECTRIC POWER GENERATION. “Certificate of Addition of Invention of BR102015004339-2, filed on 02/27/2015”.

[1] O sistema consiste na instalação de canais de fuga(5) flutuantes nas saídas de água das turbinas(4) das hidrelétricas, reaproveitando a água após gerar energia, sendo alternativa para aumentar ainda mais a capacidade de geração.[1] The system consists of the installation of floating drainage channels (5) in the water outlets of the hydroelectric turbines (4), reusing the water after generating energy, being an alternative to further increase the generation capacity.

[2] Os canais flutuantes(5) são compostos por rampas móveis que redirecionam a água para os módulos flutuantes(6) que compõem cada canal de fuga(5), após gerar energia. As rampas possuem largura de 17,50 m (dezessete metros e cinquenta centímetros) no seu início e 20,50 m (vinte metros e cinquenta centímetros) no encontro com os módulos(6) que formam esses novos canais de fuga(5).[2] Floating channels (5) consist of moving ramps that redirect water to the floating modules (6) that make up each leakage channel (5) after generating power. The ramps have a width of 17.50 m (seventeen and fifty centimeters) at the beginning and 20.50 m (twenty meters and fifty centimeters) in the encounter with the modules (6) that form these new escape channels (5).

[3] A rampa será construída com estruturas e chapas metálicas, fechando as laterais com blocos de concreto até o encontro com os módulos flutuantes(6), que são equipados com rodas d'água(7), caixas multiplicadoras de velocidade(9) e geradores de energia(8).[3] The ramp will be constructed with metal structures and plates, closing the sides with concrete blocks until it meets the floating modules (6), which are equipped with water wheels (7), speed multiplier boxes (9) and power generators (8).

[4] Os módulos flutuantes(6) também serão construídos com estruturas e chapas metálicas. Cada módulo flutuante(6), com total de 05 (cinco) em cada canal(5), tem 12,00 m (doze) metros de comprimento (sentido longitudinal do canal) por 20,00 m (vinte) metros de largura (sentido transversal), podendo, no entanto, variar essas medidas.[4] Floating modules (6) will also be constructed of metal structures and plates. Each floating module (6), with a total of 05 (five) in each channel (5), is 12.00 m (twelve) meters long (longitudinal direction of the channel) by 20.00 m (twenty) meters wide ( however, these measures may vary.

[5] As rodas d'água(7) serão instaladas a cada 6,00 m (seis) metros no sentido longitudinal do canal(5) e a cada 4,00 m (quatro) metros no sentido transversal, formando com isso, 05 (cinco) novos canais dentro do canal principal(5). Os eixos das rodas(7) são apoiados em mancais.[5] The waterwheels (7) will be installed every 6.00 m (six) meters in the longitudinal direction of the channel (5) and every 4.00 m (four) meters in the transverse direction, thereby forming, 05 (five) new channels within the main channel (5). The wheel axles (7) are supported on bearings.

[6] Cada módulo flutuante(6) tem 10 (dez) rodas d'água(7), com 2,00 m (dois) metros de diâmetro, com 12 (doze) paletas de 1,00 m x 2,50 m (um metro por dois metros e cinquenta centímetros), podendo também variar essas medidas. Tem também 20 (vinte) caixas multiplicadoras de velocidade(9), sendo 02 (duas) caixas(9) em cada roda(7), com 02 (dois) geradores de energia(8) em cada caixa(9), sendo 04 (quatro) geradores de energia(8) em cada roda d'água(7). Total de 40 (quarenta) geradores de energia(8) em cada módulo flutuante(6) com 10 (dez) rodas d'água(7). Teremos, então, em um canal de fuga(5) com 05 (cinco) módulos flutuantes(6), o total de 50 (cinquenta) rodas d'água(7), 100 (cem) caixas multiplicadoras de velocidade(9) e 200 (duzentos)geradores de energia(8), com potência média de 500 kVAs (quinhentos) quilovoltamperes.[6] Each floating module (6) has 10 (ten) water wheels (7), 2.00 m (two) in diameter, with 12 (twelve) 1.00 mx 2.50 m palettes ( one meter by two meters and fifty centimeters), and these measures may also vary. It also has 20 (twenty) speed multiplier boxes (9), 02 (two) boxes (9) on each wheel (7), with 02 (two) power generators (8) in each box (9), being 04 (four) power generators (8) on each waterwheel (7). Total of 40 (forty) power generators (8) in each floating module (6) with 10 (ten) water wheels (7). We will then have in an escape channel (5) with 05 (five) floating modules (6), the total of 50 (fifty) waterwheels (7), 100 (one hundred) speed multiplier boxes (9) and 200 (two hundred) power generators (8), with an average power of 500 kVA (five hundred) kilovoltamperes.

[7] Cada gerador(8) tem 1.800 rpm (um mil e oitocentas) rotações por minuto.[7] Each generator (8) has 1,800 rpm (one thousand eight hundred) revolutions per minute.

[8] Pode, em cada canal de fuga(5) flutuante, gerar até 100.000 kVAs (cem mil) quilovoltamperes, ou seja, 100 MW/h (cem) megawatts hora. Em uma hidrelétrica como Paulo Afonso IV, no Rio São Francisco, com capacidade de gerar em cada turbina(4) 410 MW/h (quatrocentos e dez) megawatts hora, a geração com um canal de fuga(5) com flutuantes equivale a 24% (vinte e quatro) por cento da geração de energia de uma turbina(4) da hidrelétrica.[8] It may, on each floating (5) escape channel, generate up to 100,000 kVAs (one hundred thousand) kilovoltamperes, or 100 MW / h (one hundred) megawatts per hour. In a hydroelectric plant such as Paulo Afonso IV, on the São Francisco River, capable of generating in each turbine (4) 410 MW / h (four hundred and ten) megawatts an hour, generation with a floating channel (5) is equivalent to 24 Twenty-four percent percent of the power generation of a hydroelectric turbine (4).

[9] Vale observar que o custo de implantação do sistema com canais de fuga(5) flutuantes é incomparavelmente baixo em relação ao custo de uma turbina(4) da hidrelétrica. A aposta com canais(5) flutuantes é em razão da diferença de nível da tomada d'água(2) para o canal de fuga(5) da hidrelétrica e também o volume de água que passa numa turbina(4), podendo chegar a 700 m3/s (setecentos) metros cúbicos por segundo, caso da hidrelétrica da Itaipu Binacional.[9] It is worth noting that the cost of deploying the system with floating escape channels (5) is incomparably low compared to the cost of a hydroelectric turbine (4). The bet with floating channels (5) is due to the difference in the level of the water intake (2) to the drainage channel (5) of the hydroelectric and also the volume of water that passes in a turbine (4), and may reach 700 m3 / s (seven hundred) cubic meters per second, in the case of the Itaipu Binacional hydroelectric dam.

[10] Esse volume de água por segundo não pode ser desprezado. O sistema com canais(5) flutuantes pode também ser utilizado nos vertedouros de superfície em épocas de cheias, aumentando ainda mais a capacidade de geração de energia das hidrelétricas. Pode também usar painéis fotovoltaicos nas coberturas dos canais(5) flutuantes, sem contar outras possibilidades. Tudo isso favorece o meio ambiente.[10] This volume of water per second cannot be neglected. The floating channel system (5) can also be used on surface spillways during floods, further increasing the power generation capacity of hydroelectric dams. You can also use photovoltaic panels on the roofs of the floating channels (5), not counting other possibilities. All this favors the environment.

[11] A seguir, descrição dos desenhos em anexo: [12] DESENHO N.01: Seção transversal geral(1) da tomada d'água(2) e casa de força com conduto forçado(3) que leva a água para a turbina(4) da hidrelétrica e ao final, saindo no canal de fuga(5), com rampa;[11] The following is a description of the attached drawings: [12] DRAWING N.01: General cross-section (1) of the water inlet (2) and forced-duct powerhouse (3) which leads the water into the turbine (4) of the hydroelectric dam and at the end, exiting the escape channel (5), with ramp;

[13] DESENHO N.02: 2 (duas) turbinas(4) e saída da água em 02 (dois) canais de fuga(5) da hidrelétrica;[13] DRAWING N.02: 2 (two) turbines (4) and water outlet in 02 (two) escape channels (5) of the hydroelectric;

[14] DESENHO N.03: Planta baixa do canal de fuga(5) flutuante com rodas d'água(7) e os cortes “A-A” longitudinal e “B-B” transversal do canal de fuga(5) flutuante;[14] DRAWING N.03: Floating escape channel (5) floor plan with waterwheels (7) and the “A-A” longitudinal and “B-B” transverse sections of the floating escape channel (5);

[15] DESENHO N.04: Planta baixa de um módulo(6) do canal de fuga(5) flutuante e os cortes longitudinal “A-A” e transversal “B-B” do módulo(6).[15] DRAWING N.04: Floor plan of a floating leakage channel (6) module (6) and the longitudinal sections "A-A" and transverse "B-B" of the module (6).

ReivindicaçõesClaims

Claims (7)

1) Adição de sistema de canais de fuga(5) da água com canais de fuga(5) flutuantes com reaproveitamento da água para aumentar a geração de energia das hidrelétricas caracterizada pela instalação de canais de fuga(5) flutuantes nas saídas de água das turbinas(4) das hidrelétricas, tendo como início de cada canal(5), a construção de uma rampa móvel com estruturas e chapas metálicas, com largura de 17,50 m (dezessete metros e cinquenta centímetros) no seu início e 20,50 m (vinte metros e cinquenta centímetros) no encontro com os módulos flutuantes(6), fechando as laterais com blocos de concreto até esse encontro, onde a rampa redireciona a água para esses módulos(6) que compõem cada canal de fuga(5);1) Addition of water drainage channel system (5) with floating water drainage channels (5) with reused water to increase hydroelectric power generation characterized by the installation of floating drainage channels (5) in the water outlets of the turbines (4) of the hydroelectric dams, having as the beginning of each channel (5), the construction of a movable ramp with structures and metal plates, with width of 17.50 m (seventeen and fifty centimeters) at the beginning and 20.50 m (twenty meters and fifty centimeters) at the meeting with the floating modules (6), closing the sides with concrete blocks until this meeting, where the ramp redirects the water to these modules (6) that make up each escape channel (5) ; 2) Adição de sistema, conforme a reivindicação 01, caracterizada por conter módulos flutuantes(6) que também serão construídos com estruturas e chapas metálicas, sendo equipados com rodas d'água(7), caixas multiplicadoras de velocidade(9) e geradores de energia(8);System addition according to claim 01, characterized in that it contains floating modules (6) which will also be constructed with structures and metal plates, being equipped with water wheels (7), speed multiplier boxes (9) and power generators. energy (8); 3) Adição de sistema, conforme a reivindicação 02, caracterizada pela construção de 05 (cinco) módulos flutuantes(6) em cada canal(5), com 12,00 m (doze) metros de comprimento (sentido longitudinal) por 20,00 m (vinte) metros de largura (transversal), podendo variar essas medidas;System addition according to claim 02, characterized by the construction of 05 (five) floating modules (6) in each channel (5), 12.00 m (twelve) meters long (longitudinal direction) by 20.00 m (twenty) meters wide (transverse), these measures may vary; 4) Adição de sistema, conforme a reivindicação 03, caracterizada pela instalação, nos módulos flutuantes(6), de rodas d'água(7) com eixos apoiados em mancais, a cada 6,00 m (seis) metros no sentido longitudinal do canal(5) e de 4,00 m (quatro) em 4,00 m (quatro) metros no sentido transversal do canal(5), formando com isso, 05 (cinco) novos canais dentro do canal principal(5), onde cada módulo flutuante(6) terá 10 (dez) rodas d'água(7) com 2,00 m (dois) metros de diâmetro, 12 (doze) paletas de 1,00 m (um) metro por 2,50 m (dois metros e cinquenta centímetros), podendo também variar essas medidas;4. The system according to claim 3, characterized by the installation on the floating modules (6) of water wheels (7) with axles supported on bearings, every 6.00 m (six) meters in the longitudinal direction of the channel (5) and 4.00 m (four) to 4.00 m (four) meters in the transverse direction of channel (5), thus forming 05 (five) new channels within the main channel (5), where each floating module (6) will have 10 (ten) water wheels (7) with 2.00 m (two) meters in diameter, 12 (twelve) 1.00 m (one) meters by 2.50 m ( two meters and fifty centimeters), and these measures may also vary; 5) Adição de sistema, conforme a reivindicação 04, caracterizada pela instalação de 02 (duas) caixas multiplicadoras de velocidade(9) em cada roda d'água(7), e como são 10 (dez) rodas d'água(7) em cada módulo flutuante(6), totalizam 20 (vinte) caixas multiplicadoras de velocidade(9) em cada módulo(6);System addition according to claim 04, characterized by the installation of 02 (two) gearboxes (9) on each waterwheel (7), and as there are 10 (ten) waterwheels (7) in each floating module (6), total twenty (20) speed multiplier boxes (9) in each module (6); 6) Adição de sistema, conforme a reivindicação 05, caracterizada pela instalação, em cada caixa multiplicadora de velocidade(9), de 02 (dois) geradores de energia(8), sendo 04 (quatro) geradores de energia(8) em cada roda d'água(7), totalizando 40 (quarenta) geradores de energia(8) em cada módulo flutuante(6) com 10 (dez) rodas d'água(7);The system addition according to claim 05, characterized by the installation in each speed multiplier box (9) of 02 (two) power generators (8), being 04 (four) power generators (8) in each water wheel (7), totaling 40 (forty) power generators (8) in each floating module (6) with 10 (ten) water wheels (7); 7) Adição de sistema, conforme a reivindicação 06, caracterizada por conter, então, em um canal de fuga(5) com 05 (cinco) módulos flutuantes(6), o total de 50 (cinquenta) rodas d'água(7), 100 (cem) caixas multiplicadoras de velocidade(9) e 200 (duzentos) geradores de energia(8) com potência média de 500 kVAs (quinhentos) quilovoltamperes e 1800 rpm (um mil e oitocentas) rotações por minuto.System addition according to claim 06, characterized in that it then contains in a leakage channel (5) with 05 (five) floating modules (6), the total of 50 (fifty) water wheels (7) 100 (100) speed multiplier boxes (9) and 200 (two hundred) power generators (8) with average power of 500 kVA (five hundred) kilovoltamperes and 1800 rpm (one thousand eight hundred) revolutions per minute.
BR132017021207A 2017-10-03 2017-10-03 addition of a water leakage channel system with floating leakage channels with reuse of water to increase the generation of hydroelectric power plants BR132017021207F1 (en)

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B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
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B15K Others concerning applications: alteration of classification

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Ipc: E04F 11/18 (1968.09), E04H 17/20 (1968.09), E04H 1

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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