ES2568750B1 - Torque multiplier device for the generation of electrical energy and electrical generation method by means of said torque multiplier device - Google Patents
Torque multiplier device for the generation of electrical energy and electrical generation method by means of said torque multiplier device Download PDFInfo
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- ES2568750B1 ES2568750B1 ES201431609A ES201431609A ES2568750B1 ES 2568750 B1 ES2568750 B1 ES 2568750B1 ES 201431609 A ES201431609 A ES 201431609A ES 201431609 A ES201431609 A ES 201431609A ES 2568750 B1 ES2568750 B1 ES 2568750B1
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- rotating wheel
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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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B7/00—Water wheels
- F03B7/003—Water wheels with buckets receiving the liquid
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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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B17/00—Other machines or engines
- F03B17/005—Installations wherein the liquid circulates in a closed loop ; Alleged perpetua mobilia of this or similar kind
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- 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
Abstract
Dispositivo multiplicador de par motor para la generación de energía eléctrica y procedimiento de generación eléctrica mediante dicho dispositivo multiplicador de par.#Adición a la patente de invención 201131160 por dispositivo multiplicador de par motor para la generación de energía eléctrica; el cual comprende una rueda giratoria (1) que comprende un eje (2) de giro; donde al menos un elemento electrógeno (4a, 4b) está acoplado al eje (2) de dicha rueda giratoria (1); y comprende adicionalmente una pluralidad de cangilones (7) acoplados a dicha rueda giratoria (1); y configurados para hacer girar dicha rueda respecto del eje (2) debido al impacto de un caudal hidráulico (8) sobre cada uno de los cangilones (7) de manera cíclica; siendo capaz de generar energía eléctrica a partir de una fuente de alimentación de carácter renovable; y donde adicionalmente se encuentra formado por elementos sencillos, de bajo coste y escaso mantenimiento.Torque multiplier device for the generation of electric power and electric generation method by means of said torque multiplier device. which comprises a rotating wheel (1) comprising a turning shaft (2); wherein at least one generator element (4a, 4b) is coupled to the axle (2) of said rotating wheel (1); and further comprises a plurality of buckets (7) coupled to said rotating wheel (1); and configured to rotate said wheel with respect to the axle (2) due to the impact of a hydraulic flow (8) on each of the buckets (7) in a cyclic manner; being able to generate electricity from a renewable power supply; and where additionally it is formed by simple elements, low cost and low maintenance.
Description
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DESCRIPCIONDESCRIPTION
Dispositivo multiplicador de par motor para la generation de energia electrica y procedimiento de generacion electrica mediante dicho dispositivo multiplicador de par.Torque multiplier device for electric power generation and electric generation procedure by means of said torque multiplier device.
CAMPO TECNICO DE LA INVENCIONTECHNICAL FIELD OF THE INVENTION
La presente invention se refiere a un dispositivo multiplicador de par motor para la generacion de energia electrica; donde dicho dispositivo se encuadra en el campo de la maquinaria para generar energia electrica; y se corresponde a una adicion a la patente de invencion 201131160 presentada el .The present invention relates to a torque multiplier device for the generation of electric power; where said device falls within the field of machinery to generate electrical energy; and corresponds to an addition to the invention patent 201131160 filed on.
Este dispositivo multiplicador de par motor tiene como finalidad la generacion de energia electrica a partir de una fuente de alimentation de caracter renovable, con capacidad de ser instalado en zonas de generacion de energia electricas actualmente en uso; y donde adicionalmente se encuentra formado por elementos sencillos, de bajo coste y escaso mantenimiento.This engine torque multiplier device is intended to generate electric power from a renewable power supply, with the ability to be installed in areas of electric power generation currently in use; and where additionally it is formed by simple elements, low cost and low maintenance.
ANTECEDENTES DE LA INVENCIONBACKGROUND OF THE INVENTION
En relation al contexto de generacion de energia electrica para fines tanto industriales como domesticos, es conocido un gran numero de dispositivos o maquinas electrogenas que buscan dicha generacion de un modo rapido y eficaz, intentando consumir un mmimo de energia de entrada, y con el objeto de disponer un elevado rendimiento energetico para su comercializacion y/o uso particular.In relation to the context of electric power generation for both industrial and domestic purposes, a large number of electrogenic devices or machines are known that seek said generation in a fast and efficient way, trying to consume a minimum of input energy, and with the object to have a high energy efficiency for its commercialization and / or particular use.
Asimismo, todos estos dispositivos presentan habitualmente multiples elementos mecanicos y electricos que, en un primer vistazo, les dotan de una elevada complejidad tecnica, pero donde todos ellos pueden reducirse a combinaciones de un cierto numero muy limitado de maquinas que presentan una configuration mas sencilla o elemental; y donde cada maquina aplica o transforma la energia disponible de una forma individual y perfectamente definida.Likewise, all these devices usually present multiple mechanical and electrical elements that, at a first glance, provide them with a high technical complexity, but where all of them can be reduced to combinations of a certain very limited number of machines that have a simpler configuration or elementary; and where each machine applies or transforms the available energy in an individual and perfectly defined way.
En relacion a la busqueda de un mmimo rendimiento energetico, se conoce que a la hora de valorar y cuantificar el rendimiento global de una maquina o dispositivo, se debe de considerar, por una parte, la fuerza motriz o potencia aplicada, y por otra parte, lasIn relation to the search for a minimum energy efficiency, it is known that when assessing and quantifying the overall performance of a machine or device, one must consider, on the one hand, the driving force or applied power, and on the other hand , the
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fuerzas que se oponen al desarrollo de dicha potencia, las cuales constituyen la llamada resistencia.forces that oppose the development of said power, which constitute the so-called resistance.
En el hipotetico caso de que no se perdiera ene^a por ningun concepto, el rendimiento de una maquina o dispositivo seria el maximo, pero siempre se ha de descontar, ademas de la resistencia total de la maquina, una perdida de energia muy considerable a causa de efectos desaprovechados; as^ pues, se puede definir el trabajo motor como el trabajo util mas el trabajo perdido en vencer resistencias. Y por otra parte, el rendimiento sera la relacion entre trabajo aprovechado util y el trabajo aplicado.In the hypothetical case that it was not lost in any way, the performance of a machine or device would be the maximum, but it must always be discounted, in addition to the total resistance of the machine, a very considerable loss of energy to cause of wasted effects; Thus, motor work can be defined as useful work plus work lost in overcoming resistance. And on the other hand, performance will be the relationship between useful work and applied work.
Cabe destacar que la gran variedad de dispositivos electrogenos existentes no implica que centrales o minicentrales electricas sean muy distintas unas de otras; en este sentido se conoce la patente de invention de numero 201131160 del propio solicitante, en la cual se describe un dispositivo multiplicador de par motor para la generacion de energia electrica; el cual presenta una rueda giratoria con respecto a un eje de giro; donde en dicho eje de giro se acopla un elemento electrogeno, el cual es el encargado de transformar el movimiento rotacional de la rueda giratoria en energia electrica. Pero para mover dicha rueda giratoria, en dicha patente de invencion se describe la existencia de al menos un motor impulsor acoplado en el perimetro de la rueda giratoria; de forma que se produce un incremento del par directamente proporcional al tamano de la rueda giratoria, y mas concretamente a la distancia entre el punto de aplicacion de dicho motor impulsor y el eje de giro.It should be noted that the wide variety of existing electrogenic devices does not imply that electric power stations or mini-power stations are very different from each other; In this sense, the patent of invention of number 201131160 of the applicant himself is known, in which a torque multiplier device for the generation of electric power is described; which has a rotating wheel with respect to an axis of rotation; where in said axis of rotation an electrogenous element is coupled, which is responsible for transforming the rotational movement of the rotating wheel into electrical energy. But to move said swivel wheel, said invention patent describes the existence of at least one drive motor coupled to the perimeter of the swivel wheel; so that there is an increase in torque directly proportional to the size of the rotating wheel, and more specifically the distance between the point of application of said drive motor and the axis of rotation.
Esta solution es perfectamente valida para su aplicacion a nivel tanto industrial como domestico; pero tiene el inconveniente que precisa de dicho motor impulsor para la generation de la energia electrica, donde dicho motor impulsor puede ser un motor electrico que tambien necesita un suministro de electricidad; y, por tanto, el rendimiento energetico puede verse mermado en funcion del tipo de motor impulsor a utilizar.This solution is perfectly valid for its application at both industrial and domestic level; but it has the disadvantage that it requires of said driving motor for the generation of electric energy, where said driving motor can be an electric motor that also needs an electricity supply; and, therefore, the energy efficiency can be reduced depending on the type of drive motor to be used.
Es por ello que, a la vista de la falta de claridad o concretion acerca de que motor impulsor utilizar, y con el objetivo de incrementar el rendimiento energetico de todo el dispositivo electrogeno; se hace necesaria la aparicion de una adicion al dispositivo multiplicador de par motor para la generacion de energia electrica de la patente de invencion 201131160, asi como el procedimiento de generacion electrica mediante dicho dispositivo es igualmente objeto del presente certificado de adicion; de forma que se describa una solucion novedosa y de caracter renovable capaz de ser implementada enThat is why, in view of the lack of clarity or concretion about which drive motor to use, and with the aim of increasing the energy efficiency of the entire electrogenic device; the appearance of an addition to the torque multiplier device for the generation of electric power of the invention patent 201131160 is necessary, as well as the method of generating electricity by said device is likewise the object of this certificate of addition; in a way that describes a novel and renewable solution capable of being implemented in
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cualquier tipo de instalacion que reuna una serie de caracteristicas y entidades mmimas para su correcto funcionamiento; ademas de permitir realizaciones particulares para cada situation, precisar de un bajo mantenimiento y necesitar una minima reparation de los elementos que lo forman en caso de fallo o averia.any type of installation that gathers a series of characteristics and minimal entities for its correct operation; In addition to allowing particular achievements for each situation, require low maintenance and need a minimum repair of the elements that form it in case of failure or breakdown.
DESCRIPCION DE LA INVENCIONDESCRIPTION OF THE INVENTION
La presente invention se refiere a una adicion a la patente de invention 201131160, y descrita como un dispositivo multiplicador de par motor para la generation de energia electrica; que comprende:The present invention relates to an addition to the invention patent 201131160, and described as a torque multiplier device for the generation of electric power; which includes:
- Una rueda giratoria que comprende un eje de giro;- A rotating wheel comprising a turning axis;
- al menos un elemento electrogeno que esta acoplado al eje de dicha rueda giratoria; y- at least one electrogenic element that is coupled to the axis of said rotating wheel; Y
- una pluralidad de cangilones acoplados a dicha rueda giratoria; y configurados para hacer girar dicha rueda respecto del eje debido al impacto de un caudal hidraulico sobre cada uno de los cangilones de manera dclica.- a plurality of buckets coupled to said rotating wheel; and configured to rotate said wheel with respect to the axle due to the impact of a hydraulic flow on each of the buckets in a radical manner.
Se observa, por tanto, que el motor impulsor descrito en la patente de invencion 201131160 se concreta y restringe a un caudal hidraulico; de forma que la energia de impacto del caudal hidraulico sobre la pluralidad de cangilones provoca el movimiento giratorio de la rueda con respecto al eje de dicha rueda giratoria; y con ello la generacion de energia electrica gracias a dicho, al menos un, elemento electrogeno.It is observed, therefore, that the driving motor described in the invention patent 201131160 is concretized and restricted to a hydraulic flow; so that the impact energy of the hydraulic flow on the plurality of buckets causes the rotary movement of the wheel with respect to the axis of said rotating wheel; and with it the generation of electric energy thanks to said, at least one, electrogenic element.
Esta solution es perfectamente aplicable a zonas que dispongan de un deposito o reserva de agua, de forma que la rueda giratoria incrementa sustancialmente el par motor generado gracias, tal y como se ha indicado anteriormente, a la distancia existente entre cada uno de los cangilones y el eje de la rueda giratoria; donde a mayor distancia, mayor incremento del par motor.This solution is perfectly applicable to areas that have a water reservoir or reservoir, so that the rotating wheel substantially increases the torque generated thanks, as indicated above, to the distance between each of the buckets and the axis of the rotating wheel; where the greater the distance, the greater the torque increase.
Asimismo, dicha solucion repercute en un numero de entidades fisicas esenciales muy reducido y de perfecta aplicabilidad industrial; donde el requisito indispensable y distinto al descrito en la patente de invencion 201131160 es la necesidad de disponer de un caudal hidraulico para poder realizar el giro de la rueda giratoria. Aclarando que el termino cangilon se refiere a un recipiente capaz de alojar un fluido en su interior, pero tambien de verterlo al tener una apertura capaz de ello en funcion de la action gravitacional; pudiendo realizarse multiples soluciones alternativas al propio cangilonLikewise, said solution has a very small number of essential physical entities with perfect industrial applicability; where the indispensable and different requirement to that described in the invention patent 201131160 is the need to have a hydraulic flow to be able to turn the rotating wheel. Clarifying that the term bucket refers to a container capable of accommodating a fluid inside, but also pouring it by having an opening capable of it depending on the gravitational action; being able to perform multiple alternative solutions to the bucket itself
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como tal; vease por ejemplo dientes curvos labrados sobre el perimetro de la rueda giratoria, o soluciones similares a esta.as such; see for example curved teeth carved on the perimeter of the rotating wheel, or solutions similar to this.
Se plantea, del mismo modo, tres soluciones alternativas y tambien perfectamente combinables para la realization y funcionamiento del dispositivo multiplicador de par objeto de invention:In the same way, we propose three alternative solutions and also perfectly combinable for the realization and operation of the torque multiplier device object of the invention:
A) En la primera de ellas, el caudal hidraulico impacta sobre cada uno de los cangilones gracias a la energia potencial definida en funcion de la altura potencial del nivel del agua con respecto a cada cangilon; donde a mayor altura, mayor energia potencial. Esta solution es perfectamente aplicable en embalses para presas hidraulicas en general; los cuales ya disponen de una altura potencial acotada y calculada previamente, vinculada directamente con la altura del embalse.A) In the first one, the hydraulic flow impacts on each of the buckets thanks to the potential energy defined as a function of the potential height of the water level with respect to each bucket; where the higher the height, the greater the potential energy. This solution is perfectly applicable in reservoirs for hydraulic dams in general; which already have a potential height bounded and calculated previously, directly linked to the height of the reservoir.
B) En la segunda option, el caudal hidraulico posee una velocidad de flujo hidraulico provocada naturalmente, como en el caso de rios fluviales; de forma que los cangilones se encuentran al menos parcialmente sumergidos en dicho caudal hidraulico, y es el propio movimiento de las aguas quien provoca el movimiento de la rueda giratoria; y con ello la generation de energia electrica. Esta solucion es una alternativa de caracter puramente renovable ya que la energia de entrada esta definida por el caudal hidraulico del no.B) In the second option, the hydraulic flow has a naturally caused hydraulic flow rate, as in the case of river rivers; so that the buckets are at least partially submerged in said hydraulic flow, and it is the movement of the water itself that causes the movement of the rotating wheel; and with it the generation of electric energy. This solution is a purely renewable alternative because the input energy is defined by the hydraulic flow of the no.
C) En la tercera de ellas, el dispositivo comprende un deposito hidraulico que presenta al menos una bomba hidraulica configurada para bombear dicho caudal hidraulico hacia cada uno de los cangilones de la rueda giratoria a traves de al menos un tubo de canalization; de esta forma, aunque se necesite alimentar dicha, al menos una, bomba hidraulica hacia la salida de dicho, al menos un, tubo de canalizacion; ese deficit energetico es perfectamente asumible con respecto a la ganancia energetica generada por el movimiento de la rueda giratoria y el correspondiente elemento electrogeno. Y donde ademas, no depende de la estacion meteorologica como las otras dos alternativas, ya que se comporta como un ciclo cerrado de agua.C) In the third of them, the device comprises a hydraulic tank that has at least one hydraulic pump configured to pump said hydraulic flow towards each of the buckets of the rotating wheel through at least one pipe of canalization; in this way, although it is necessary to feed said, at least one, hydraulic pump towards the outlet of said, at least one, channeling tube; This energy deficit is perfectly acceptable with respect to the energy gain generated by the movement of the rotating wheel and the corresponding electrogenic element. And where in addition, it does not depend on the weather station like the other two alternatives, since it behaves like a closed water cycle.
Con respecto a dicha tercera alternativa, la cual es la mas flexible en cuanto a su implantation en cualquier ubicacion que disponga de un deposito hidraulico; se contempla la posibilidad de que dicho, al menos un, tubo de canalizacion comprende al menos una valvula de regulacion del caudal hidraulico hacia laWith respect to said third alternative, which is the most flexible in terms of its implantation in any location that has a hydraulic tank; the possibility is contemplated that said at least one channeling tube comprises at least one valve for regulating the hydraulic flow towards the
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pluralidad de cangilones. De ese modo, la generation de ene^a electrica esta perfectamente controlada y puede estar vinculada a las horas punta o valles del consumo energetico demandando, ya sea por industrias cercanas o por los horarios de los usuarios y demandantes de dicha ene^a electrica.plurality of buckets. In this way, the generation of electric power is perfectly controlled and can be linked to the peak hours or valleys of energy consumption demanding, either by nearby industries or by the schedules of the users and claimants of said electric power.
Igualmente, y respecto a dicha tercera alternativa, se indica que es combinable con cualquiera de las otras dos alternativas, mediante la creation de un deposito o embalse en la parte inferior de la rueda giratoria, desde el que resulte posible bombear un caudal hidraulico sobre los cangilones como se ha comentado anteriormente.Likewise, and with respect to said third alternative, it is indicated that it is combinable with any of the other two alternatives, by creating a reservoir or reservoir in the lower part of the rotating wheel, from which it is possible to pump a hydraulic flow over the buckets as discussed above.
En relation a como fabricar la rueda giratoria, se describe una option preferente de diseno en la cual dicha rueda giratoria presenta al menos dos discos en sus laterales. De esta forma, el caudal hidraulico puede drenarse gravitatoriamente de cada cangilon pasando a traves del espacio existente entre ambos discos, sin provocar perdidas de carga o resistencias al movimiento innecesarias que puedan afectar directamente al rendimiento energetico de toda la instalacion.In relation to how to make the rotating wheel, a preferred design option is described in which said rotating wheel has at least two discs on its sides. In this way, the hydraulic flow can be gravitationally drained from each bucket by passing through the space between the two disks, without causing unnecessary load losses or resistance to movement that can directly affect the energy efficiency of the entire installation.
Adicionalmente, y con objeto de incrementar el par motor sin incrementar sustancialmente el tamano de la rueda giratoria; se contempla la opcion en la cual el eje de la rueda giratoria se encuentra descentrado con respecto al centro de gravedad de esta; configurando una rueda giratoria excentrica; disponiendo, por tanto, de intervalos de maximo par motor, producidos cuando la distancia de los cangilones hasta el centro del eje donde se acopla el elemento electrogeno.Additionally, and in order to increase the torque without substantially increasing the size of the rotating wheel; the option is contemplated in which the axis of the rotating wheel is offset from the center of gravity thereof; configuring an eccentric rotating wheel; having, therefore, intervals of maximum torque, produced when the distance of the buckets to the center of the axis where the electrogen element is coupled.
Cabe destacar que, en una realization preferente, dicho, al menos un, elemento electrogeno, el cual esta acoplado al eje de dicha rueda giratoria, comprende al menos un generador de anillo asmcrono de polos variables. Siendo un generador ampliamente utilizado y que conlleva la obtencion de un elevado rendimiento energetico para la aplicacion del dispositivo multiplicador de par motor objeto de invention.It should be noted that, in a preferred embodiment, said, at least one, electrogenic element, which is coupled to the axis of said rotating wheel, comprises at least one asmchronous ring generator of variable poles. Being a widely used generator that entails obtaining high energy efficiency for the application of the torque multiplier device object of the invention.
Asimismo, y en relacion a las alternativas de realizacion descritas en la patente de invencion 201131160, estas son tambien aplicables a dicha adicion, donde como ejemplo se contempla la opcion en la cual el eje de la rueda giratoria comprende en cada uno de sus extremos respectivas coronas dentadas; al menos un palier cardan esta acoplado a cada corona dentada; y dicho, al menos un, elemento electrogeno estaLikewise, and in relation to the embodiments described in the invention patent 201131160, these are also applicable to said addition, where as an example the option is contemplated in which the axis of the rotating wheel comprises in each of its respective ends serrated crowns; at least one cardan shield is coupled to each toothed crown; and said, at least one, electrogenic element is
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acoplado al respectivo palier cardan. De forma que se gana flexibilidad de aplicacion de todo el dispositivo.coupled to the respective cardan shield. So that flexibility of application of the whole device is gained.
Y en ese sentido, y con objeto de incrementar o reducir la velocidad rotacional a la entrada del elemento electrogeno, se contempla la opcion en la cual al menos una rueda dentada auxiliar esta acoplada por un lado a cada corona dentada del eje respectivamente, y por otro lado esta acoplada a dicho, al menos un, palier cardan, formando un engranaje planetario.And in that sense, and in order to increase or reduce the rotational speed at the input of the electrogen element, the option is contemplated in which at least one auxiliary sprocket is coupled on one side to each toothed crown of the shaft respectively, and by another side is coupled to said, at least one, cardan shield, forming a planetary gear.
Por ultimo, se describe un procedimiento de generation de energia electrica a traves del dispositivo multiplicador de par motor vinculado con el dispositivo objeto de invention; el cual comprende las siguientes etapas dclicas:Finally, a method of generating electric power through the motor torque multiplier device linked to the device object of the invention is described; which includes the following public stages:
a) Impacto del caudal hidraulico sobre al menos uno de los cangilones acoplados a la rueda giratoria;a) Impact of the hydraulic flow on at least one of the buckets coupled to the rotating wheel;
b) rotation de dicha rueda giratoria con respecto al eje, debido a la energia potencial del caudal hidraulico suministrada sobre dicho, al menos un, cangilon; yb) rotation of said rotating wheel with respect to the axis, due to the potential energy of the hydraulic flow supplied on said at least one bucket; Y
c) generacion de energia electrica a traves del acoplamiento entre dicho, al menos un elemento electrogeno y el eje de la rueda giratoria.c) generation of electrical energy through the coupling between said, at least one electrogenic element and the axis of the rotating wheel.
Asi pues, con la invencion propuesta se obtiene un dispositivo multiplicador de par motor novedoso en relacion con el estado del arte conocido y vinculado a la generacion de energia de caracter renovable, y concretamente del sector hidroelectrico; que permite ser instalado en zonas de generacion de energia electricas actualmente en uso; y donde adicionalmente se encuentra formado por elementos sencillos, de bajo coste y facil mantenimiento.Thus, with the proposed invention a novel torque multiplier device is obtained in relation to the state of the art known and linked to the generation of renewable energy, and specifically of the hydroelectric sector; which allows it to be installed in areas of electricity generation currently in use; and where additionally it is formed by simple elements, low cost and easy maintenance.
DESCRIPCION DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS
Para complementar la description que se esta realizando, y con objeto de ayudar a una mejor comprension de las caracteristicas del invento, de acuerdo con un ejemplo preferente de realization practica del mismo, se acompana como parte integrante de dicha descripcion, una serie de figuras en donde, con caracter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being made, and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization thereof, a series of figures in the accompanying part is accompanied as an integral part of said description. where, with an illustrative and non-limiting nature, the following has been represented:
La figura 1.- Muestra una vista esquematica bidimensional en alzado del dispositivoFigure 1.- Shows a two-dimensional schematic elevation view of the device.
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multiplicador de par motor objeto de invencion, mostrando la alternativa A) de realizacion sin elementos auxiliares de bombeo.torque multiplier object of the invention, showing alternative A) of realization without auxiliary pumping elements.
La figura 2.- Muestra una vista esquematica bidimensional en planta del dispositivo multiplicador de par motor objeto de invencion, similar a la mostrada en la figura 1.Figure 2 shows a two-dimensional schematic plan view of the torque multiplier device object of the invention, similar to that shown in Figure 1.
La figura 3.- Muestra una vista esquematica bidimensional en alzado del dispositivo multiplicador de par motor objeto de invencion, mostrando la alternativa C) de realizacion con elementos auxiliares de bombeo.Figure 3.- Shows a two-dimensional schematic elevational view of the torque multiplier device object of the invention, showing alternative C) of realization with auxiliary pumping elements.
La figura 4.- Muestra una vista esquematica bidimensional en planta del dispositivo multiplicador de par motor objeto de invencion, similar a la mostrada en la figura 3.Figure 4 shows a two-dimensional schematic plan view of the torque multiplier device object of the invention, similar to that shown in Figure 3.
La figura 5.- Muestra una vista esquematica bidimensional en perfil del dispositivo multiplicador de par motor objeto de invencion, similar a la mostrada en las figuras 3 y 4.Figure 5 shows a two-dimensional schematic view in profile of the torque multiplier device object of the invention, similar to that shown in Figures 3 and 4.
REALIZACION PREFERENTE DE LA INVENCIONPREFERRED EMBODIMENT OF THE INVENTION
A la vista de las figuras 1 y 2, puede observarse la alternativa A) del dispositivo multiplicador de par motor para la generation de energia electrica; el cual comprende:In view of Figures 1 and 2, alternative A) of the torque multiplier device for generating electric power can be observed; which includes:
- Una rueda giratoria (1) que comprende un eje (2) de giro; donde una pareja de elementos electrogenos (4a, 4b) estan acoplados a los extremos del eje (2) de dicha rueda giratoria (1); de forma que cada elemento electrogeno (4a, 4b) es un generador de anillo asmcrono de polos variables; y comprende adicionalmente- A rotating wheel (1) comprising a turning shaft (2); wherein a pair of electrogenic elements (4a, 4b) are coupled to the ends of the shaft (2) of said rotating wheel (1); so that each electrogenic element (4a, 4b) is an asmchronous ring generator of variable poles; and additionally understands
- una pluralidad de cangilones (7) acoplados a dicha rueda giratoria (1); y configurados para hacer girar dicha rueda respecto del eje (2) debido al impacto de un caudal hidraulico (8) sobre cada uno de los cangilones (7) de manera dclica.- a plurality of buckets (7) coupled to said rotating wheel (1); and configured to rotate said wheel with respect to the axle (2) due to the impact of a hydraulic flow (8) on each of the buckets (7) in a cyclical manner.
De forma que en dicha alternativa A), el caudal hidraulico (8) impacta sobre cada uno de los cangilones (7) gracias a la energia potencial definida en funcion de la altura potencial del nivel del agua con respecto a cada cangilon (7); donde a mayor altura, mayor energia potencial.So in said alternative A), the hydraulic flow (8) impacts on each of the buckets (7) thanks to the potential energy defined as a function of the potential height of the water level with respect to each bucket (7); where the higher the height, the greater the potential energy.
Asimismo, se observa en ambas figuras como la rueda giratoria (1) presenta dos discos (1a, 1b) cada uno de ellos situado en un lateral de dicha rueda giratoria (1) y que actuanLikewise, it is observed in both figures how the rotating wheel (1) has two discs (1a, 1b) each one located on one side of said rotating wheel (1) and acting
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a modo de gwa para que el caudal hidraulico impacte sobre los cangilones (7) de la rueda giratoria (1).as a gwa so that the hydraulic flow impacts the buckets (7) of the rotating wheel (1).
De manera complementaria, en las figuras 3 a 5 se observa la alternativa C); donde el sistema comprende un deposito hidraulico (9) que presenta una pareja de bombas hidraulicas (10) configuradas para bombear dicho caudal hidraulico (8) hacia cada uno de los cangilones (7) de la rueda giratoria a traves de respectivos tubos de canalizacion (11). De forma que, aunque se necesite alimentar dicha pareja de bombas hidraulicas hacia la salida de los tubos de canalizacion; ese deficit energetico es perfectamente asumible con respecto a la ganancia energetica generada por el movimiento de la rueda giratoria y el correspondiente elemento electrogeno. Y donde cada tubo de canalizacion (11) comprende una valvula de regulation del caudal hidraulico (8) hacia la pluralidad de cangilones (7).In addition, alternative C) is observed in Figures 3 to 5; where the system comprises a hydraulic tank (9) that has a pair of hydraulic pumps (10) configured to pump said hydraulic flow (8) to each of the buckets (7) of the rotating wheel through respective pipe pipes ( eleven). So, although it is necessary to feed said pair of hydraulic pumps to the outlet of the pipes; This energy deficit is perfectly acceptable with respect to the energy gain generated by the movement of the rotating wheel and the corresponding electrogenic element. And where each channeling tube (11) comprises a valve for regulating the hydraulic flow (8) towards the plurality of buckets (7).
Se contempla la posibilidad de incluir un deposito hidraulico (9), al menos una bomba hidraulica (9) y al menos un tubo de canalizacion (11) como los representados en las figuras 3, 4 y 5 en una realization como la representada en las figuras 1 y 2, de modo que se pueda aprovechar tanto la energia potencial de un salto de un caudal hidraulico como la energia potencial de un caudal hidraulico bombeado desde dicho deposito hidraulico (9).The possibility of including a hydraulic tank (9), at least one hydraulic pump (9) and at least one pipe (11) as shown in Figures 3, 4 and 5 in an embodiment as shown in the Figures 1 and 2, so that both the potential energy of a hydraulic flow jump and the potential energy of a hydraulic flow pumped from said hydraulic tank (9) can be exploited.
Como posibilidad de realizacion preferente, se observa en la figura 5 como el eje (2) de la rueda giratoria (1) se encuentra descentrado con respecto al centro de gravedad de esta; configurando una rueda giratoria (1) excentrica; y permitiendo tener tramos de maximo par motor a generar.As a preferred embodiment, it can be seen in Figure 5 how the axle (2) of the rotating wheel (1) is offset with respect to the center of gravity thereof; configuring an eccentric rotating wheel (1); and allowing sections of maximum torque to be generated.
A la vista de esta description y figuras, el experto en la materia podra entender que las realizaciones de la invention que se han descrito pueden ser combinadas de multiples maneras dentro del objeto de la invencion. La invencion ha sido descrita segun algunas realizaciones preferentes de la misma, pero para el experto en la materia resultara evidente que multiples variaciones pueden ser introducidas en dichas realizaciones preferentes sin exceder el objeto de la invencion reivindicada.In view of this description and figures, the person skilled in the art will be able to understand that the embodiments of the invention that have been described can be combined in multiple ways within the object of the invention. The invention has been described according to some preferred embodiments thereof, but it will be apparent to the person skilled in the art that multiple variations can be introduced in said preferred embodiments without exceeding the object of the claimed invention.
Claims (7)
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| Application Number | Priority Date | Filing Date | Title |
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| ES201431609A ES2568750B8 (en) | 2014-11-03 | 2014-11-03 | Torque multiplier device for the generation of electrical energy and electrical generation method by means of said torque multiplier device |
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| ES201431609A ES2568750B8 (en) | 2014-11-03 | 2014-11-03 | Torque multiplier device for the generation of electrical energy and electrical generation method by means of said torque multiplier device |
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| ES2568750B1 true ES2568750B1 (en) | 2017-02-08 |
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