WO2017100884A1 - Aperfeiçoamento introduzido em aerogerador por rotor para vias - Google Patents
Aperfeiçoamento introduzido em aerogerador por rotor para vias Download PDFInfo
- Publication number
- WO2017100884A1 WO2017100884A1 PCT/BR2016/050294 BR2016050294W WO2017100884A1 WO 2017100884 A1 WO2017100884 A1 WO 2017100884A1 BR 2016050294 W BR2016050294 W BR 2016050294W WO 2017100884 A1 WO2017100884 A1 WO 2017100884A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wind
- trailer
- platform
- energy
- vehicles
- Prior art date
Links
- 230000005611 electricity Effects 0.000 abstract description 8
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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- 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
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
-
- 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
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of rotors
- F03D1/025—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of rotors coaxially arranged
-
- 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
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/02—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having a plurality of rotors
-
- 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
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0409—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor
-
- 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
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
- F03D9/43—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures using infrastructure primarily used for other purposes, e.g. masts for overhead railway power lines
- F03D9/46—Tunnels or streets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
- H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K16/00—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind
- B60K2016/006—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind wind power driven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/14—Trucks; Load vehicles, Busses
- B60Y2200/147—Trailers, e.g. full trailers or caravans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/14—Trucks; Load vehicles, Busses
- B60Y2200/148—Semi-trailers, articulated vehicles
-
- 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
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
-
- 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
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
-
- 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
- F05B2220/00—Application
- F05B2220/60—Application making use of surplus or waste energy
- F05B2220/602—Application making use of surplus or waste energy with energy recovery turbines
-
- 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
- F05B2240/20—Rotors
- F05B2240/21—Rotors for wind turbines
- F05B2240/211—Rotors for wind turbines with vertical axis
-
- 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
- F05B2240/40—Use of a multiplicity of similar components
-
- 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
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
- F05B2240/9113—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose which is a roadway, rail track, or the like for recovering energy from moving vehicles
-
- 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
- F05B2240/94—Mounting on supporting structures or systems on a movable wheeled structure
-
- 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
- F05B2240/94—Mounting on supporting structures or systems on a movable wheeled structure
- F05B2240/941—Mounting on supporting structures or systems on a movable wheeled structure which is a land vehicle
-
- 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
- Y02E10/50—Photovoltaic [PV] 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/90—Energy harvesting concepts as power supply for auxiliaries' energy consumption, e.g. photovoltaic sun-roof
Definitions
- This Utility Model refers to an improvement introduced in equipment that is designed to capture wind energy that is generated by the displacement of trains, meters, vehicles - particularly trucks - along railways, highways, etc. ... and convert them into electrical energy, thereby harnessing this considerable energy potential. Since the present utility model stands out from the state of the art as it allows the equipment to be - whenever deemed necessary - displaced and repositioned at strategic points of the railway or highway where the conditions for power generation are more favorable ( wind flow and predominance).
- the present utility model was developed. Since it was designed to mounting one or a plurality of wind rotors and their electricity generators on semitrailers (wagons) of the type which are engaged and handled by a truck (mechanical horse), the wagons having means for storing the generated electrical energy, such as as batteries, or other means for transmission and storage of electricity.
- wind turbines can be moved to the points where there is the greatest flow of passing vehicles, and can also be positioned in the direction where the (prevailing) natural winds are in favor of the best use of wind potential.
- FIGURE 1 illustrates the anterior perspective aero generator
- FIGURE 2 illustrates the rear perspective wind generator
- FIGURE 3 illustrates the wind turbine in top view
- FIGURE 4 illustrates the wind turbine in lateral elevation
- FIGURE 5 illustrates the post elevation wind turbine
- FIGURE 6 exemplifies in top view the mode of operation of the wind turbine positioned at the edge of a highway.
- IMPROVEMENT INTRODUCED IN ROTATOR AERGENERATOR initially comprises a trailer (K) of the type which is engaged and pulled by a "mechanical horse” type truck, and thus provided with mechanical or hydraulic front feet (A) for ground support when disengaged from said truck.
- a trailer (K) of said type which is engaged and pulled by a "mechanical horse” type truck, and thus provided with mechanical or hydraulic front feet (A) for ground support when disengaged from said truck.
- the platform (F) of said trailer (K) is mounted at least one or a plurality of wind rotors whose blades (P) are fixed radially on a central vertical axis (E), which in turn is operably mounted on an electric power generator (G) which is fixed on said platform (F) of the trailer (K).
- the truck can continue to rebuild other wind turbine units.
- the batteries (B) are removed and replaced by batteries (B) to be charged, which is carried out by an operating team, which takes the charged batteries (B) to their place. which may be different, eg on the local network itself or by refueling the electric vehicles circulating there or at their own refueling points.
- the present IMPROVEMENT INTRODUCED IN ROAD ROTATOR WINDOWS may vary in its dimensions and proportions, as well as in the geometric and constructive shape of its elements, provided that the basic characteristics essential to its performance are maintained.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
- Transportation (AREA)
Abstract
Apresenta um Modelo de Utilidade referente a um aperfeiçoamento introduzido num equipamento que foi concebido para captar a energia eólica que é gerada pelo deslocamento de trens, metrôs, veículos em geral – sobretudo caminhões – ao longo de ferrovias, rodovias, etc... e convertê-las em energia elétrica, aproveitando assim este considerável potencial energético. Sendo que, foi concebida a montagem de uma ou uma pluralidade de rotores eólicos e respectivos geradores de eletricidade sobre semi-reboques (carretas) do tipo que são engatadas e manipuladas por um caminhão (cavalo mecânico), sendo as carretas dotadas de meios para armazenar a energia elétrica gerada, tal como baterias, ou outros meios para transmissão e armazenamento da eletricidade. E assim, os aerogeradores podem ser deslocados até os pontos em que esteja havendo o maior fluxo de veículos passantes, e também podem ser posicionados na direção em que os ventos naturais (predominantes) estejam favoráveis ao melhor aproveitamento do potencial eólico.
Description
APERFEIÇOAMENTO INTRODUZIDO EM
AEROGERADOR POR ROTOR PARA VIAS
[001] Campo da invenção
[002] O presente Modelo de Utilidade (MU) se refere a um aperfeiçoamento introduzido num equipamento que foi concebido para captar a energia eólica que é gerada pelo deslocamento de trens, metros, veículos - sobretudo caminhões - ao longo de ferrovias, rodovias, etc... e convertê-las em energia elétrica, aproveitando assim este considerável potencial energético. Sendo que, o presente modelo de utilidade se destaca do estado da técnica por possibilitar que o referido equipamento seja - sempre que se entenda necessário - deslocado e reposicionado em pontos estratégicos da ferrovia ou rodovia em que as condições para geração de energia estejam mais propícias (fluxo e predominância dos ventos).
[003] Estado da técnica
[004] A busca por novas alternativas de fontes de energia é uma constante para a civilização atual, onde há um crescente consumo de eletricidade. Por outro lado, há também uma crescente preocupação para que a geração de energia elétrica tenha seus impactos ambientais minimizados, pois as maiores fontes geradoras de eletricidade ainda são as hidrelétricas, termoelétricas, e usinas atómicas, as quais, cada uma a seu modo, afetam negativamente o meio ambiente, seja pela exploração e poluição causada pelo combustível consumido; seja pelas grandes áreas inundadas; ou seja pelos riscos operacionais envolvidos. Por sua vez, existem meios de geração de energia elétrica dita limpa, ou seja, não causam danos ambientais, e que são os coletores solares e as usinas eólicas em campo aberto, mas que ainda não tem grande representatividade no setor de geração de energia elétrica, já que demandam um alto investimento diante de um baixo volume de energia gerada.
[005] Por sua vez, o Brasil, assim como a grande maioria dos países desenvolvidos ou em desenvolvimento, contam com uma grande malha
rodoviária sobre o seu território. Sendo que, sobre estas rodovias diariamente trafegam milhões de veículos automotores, seja de pequeno porte, médio ou de grande porte. Sendo que, devido as suas características aerodinâmicas, a totalidade desses veículos - ao locomoverem-se sobre a rodovia - deslocam continuamente uma considerável massa de ar, gerando ventos às margens da referida rodovia. Observando este potencial energético, idealizou-se a construção de pequenos geradores eólicos projetados especificamente para serem fixados às margens de rodovias movimentadas, e ao alcance das correntes de vento geradas pelo deslocamento dos veículos e predominância dos mesmos, de modo que assim, a energia elétrica gerada é aproveitada para abastecimento dos veículos elétricos que transitam no local ou introduzida na rede de distribuição, entre outras alternativas. O objeto do pedido de patente PI 0603458-6 sob o título de AEROGERADOR POR ROTOR PARA VIAS também se propõe a gerar energia elétrica a partir do aproveitamento do potencial eólico gerado pelo deslocamento dos veículos em rodovias, no entanto, a sua configuração construtiva - assim como a de outras soluções propostas - apresenta algumas limitações que hoje podem ser resolvidas com muito mais eficácia, pois, por ser um pedido de 2006 ficou defasado, sendo a principal delas o fato dos geradores eólicos serem fixos e irremovíveis do seu local de instalação, o que limita muito o aproveitamento de todo o seu potencial de geração, já que, por razões diversas, a concentração de fluxo de veículos pode variar bastante em certos pontos das rodovias; ou então, as alterações de sentido dos ventos naturais também podem prejudicar a geração de energia, pois os ventos naturais podem em certas ocasiões soprarem no sentido contrário ao fluxo de veículos, o que impõe uma força contrária aos geradores eólicos, fazendo cair bruscamente o volume de energia gerada.
[006] Objetivos da Invenção
[007] Com o objetivo de transpor as limitações relatadas foi que se desenvolveu o presente modelo de utilidade. Sendo que foi concebida a
montagem de uma ou uma pluralidade de rotores eólicos e respectivos geradores de eletricidade sobre semi-reboques (carretas) do tipo que são engatadas e manipuladas por um caminhão (cavalo mecânico), sendo as carretas dotadas de meios para armazenar a energia elétrica gerada, tal como baterias, ou outros meios para transmissão e armazenamento da eletricidade. E assim, os aerogeradores podem ser deslocados até os pontos em que esteja havendo o maior fluxo de veículos passantes, e também podem ser posicionados na direção em que os ventos naturais (predominantes) estejam favoráveis ao melhor aproveitamento do potencial eólico.
[008] Descrição dos desenhos
[009] Para melhor compreensão do presente modelo de utilidade, é feita em seguida uma descrição detalhada do mesmo, fazendo-se referências aos desenhos anexos, onde a:
[010] FIGURA 1 ilustra o aero gerador em perspectiva anterior;
[011] FIGURA 2 ilustra o aerogerador em perspectiva posterior;
[012] FIGURA 3 ilustra o aerogerador em vista superior;
[013] FIGURA 4 ilustra o aerogerador em elevação lateral;
[014] FIGURA 5 ilustra o aerogerador em elevação posterior; e a
[015] FIGURA 6 exemplifica em vista superior o modo de funcionamento do aerogerador posicionado às margens de uma rodovia.
[016] Descrição detalhada da invenção
[017] De acordo com estas ilustrações, o presente modelo de utilidade: APERFEIÇOAMENTO INTRODUZIDO EM AEROGERADOR POR ROTOR PARA VIAS compreende inicialmente uma carreta (K) do tipo que é engatada e puxada por caminhão do tipo "cavalo mecânico", e que assim é dotada de pés dianteiros (A) mecânicos ou hidráulicos para apoio ao solo quando se encontra desengatada do referido caminhão. Sendo que, sobre a plataforma (F) da referida carreta (K) é montado ao menos um ou uma pluralidade de rotores eólicos cujas pás (P) são fixas
radialmente num eixo vertical central (E), que por sua vez, é montado operativamente num gerador (G) de energia elétrica, o qual é fixo sobre a referida plataforma (F) da carreta (K). Sendo que, em torno dos rotores eólicos são montadas verticalmente placas defletoras (D) posicionadas estrategicamente, que por sua vez também são fixas ou móveis na plataforma (F) da carreta (K). E sendo que, também sobre a plataforma (F) da carreta (K), ou em local estratégico sob a plataforma (F) são dispostas baterias, transformadores, etc. de armazenagem (B), que por sua vez são ligadas aos geradores (G), e sendo que as baterias (B) são recarregáveis.
[018] O funcionamento e utilização do presente APERFEIÇOAMENTO INTRODUZIDO EM AEROGERADOR POR ROTOR PARA VIAS é muito simples e prático. Sendo que, a partir da verificação de qual ponto da rodovia se encontra com melhores condições para captação de energia eólica, tal como maior fluxo de veículos, melhor direção dos ventos naturais (predominância) entre outros, a carreta (K) é engatada em um caminhão, o qual desloca o conjunto até o ponto determinado, estacionando a referida carreta (K) às margens da rodovia, e em seguida desengatando e deixando aí a carreta (K) a gerar energia elétrica a partir da captação dos ventos gerados pelo deslocamento dos veículos (V) na rodovia, conforme ilustra a FIG 6. Sendo que, parte do fluxo de ar que é deslocado pelos veículos passantes (V) - principalmente caminhões - (representado pelas setas na FIG 6) é direcionado pelos defletores (D) para as pás (P) dos rotores. Enquanto isso, o caminhão pode continuar fazendo o remanejo de outras unidades de aerogeradores (carretas). E sendo ainda que, após totalmente carregadas, as baterias (B) são removidas e substituídas por baterias (B) a carregar, sendo que isto é realizado por uma equipe de operação, a qual leva as baterias (B) carregadas até o seu local de utilização, que pode ser diverso, ex: na própria rede local ou reabastecendo os veículos elétricos ali circulando ou em próprios postos de abastecimento.
[019] Logicamente, o presente APERFEIÇOAMENTO INTRODUZIDO EM AEROGERADOR POR ROTOR PARA VIAS pode apresentar variações nas suas dimensões e proporções, bem como na forma geométrica e construtiva de seus elementos, desde que sejam mantidas as características básicas e essenciais à sua realização.
Claims
REIVINDICAÇÕES
1) APERFEIÇOAMENTO INTRODUZIDO EM AEROGERADOR POR ROTOR PARA VIAS, é caracterizado por compreender uma carreta (K) do tipo que é engatada e puxada por caminhão do tipo "cavalo mecânico", e que assim é dotada de pés dianteiros (A) mecânicos ou hidráulicos para apoio ao solo quando se encontra desengatada do referido caminhão, sendo que, sobre a plataforma (F) da referida carreta (K) é montado ao menos um ou uma pluralidade de rotores eólicos cujas pás (P) são fixas radialmente num eixo vertical central (E), que por sua vez, é montado operativamente num gerador (G) de energia elétrica, o qual é fixo sobre a referida plataforma (F) da carreta (K), sendo que, em torno dos rotores eólicos são montadas verticalmente placas defletoras (D) posicionadas estrategicamente, que por sua vez também são fixas ou móveis na plataforma (F) da carreta (K), e sendo que, também sobre a plataforma (F) da carreta (K), ou em local estratégico sob a plataforma (F) são dispostas baterias, transformadores de armazenagem (B), que por sua vez são ligadas aos geradores (G), e sendo que as baterias (B) são recarregáveis.
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US20190003458A1 (en) | 2019-01-03 |
BR202015031597Y1 (pt) | 2020-03-10 |
US10539120B2 (en) | 2020-01-21 |
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