ES2703562A1 - Mechanical electricity generator by closed circuit (Machine-translation by Google Translate, not legally binding) - Google Patents

Mechanical electricity generator by closed circuit (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2703562A1
ES2703562A1 ES201800253A ES201800253A ES2703562A1 ES 2703562 A1 ES2703562 A1 ES 2703562A1 ES 201800253 A ES201800253 A ES 201800253A ES 201800253 A ES201800253 A ES 201800253A ES 2703562 A1 ES2703562 A1 ES 2703562A1
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Spain
Prior art keywords
wind turbine
electric motor
energy
rotation
electricity
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Pending
Application number
ES201800253A
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Spanish (es)
Inventor
Jimenez Leticia Adelaida Jimenez
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Individual
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Individual
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Priority to ES201800253A priority Critical patent/ES2703562A1/en
Publication of ES2703562A1 publication Critical patent/ES2703562A1/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • 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
    • 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
    • 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
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Abstract

The "generator of mechanical electricity by closed circuit", understood as closed the union of wind turbine - electric station - transformer - electric motor of rotation, can be a safe, clean, renewable energy solution and, above all, that contributes greater continuity, improving the competitiveness of renewable energy generated by the wind turbine against fossil fuels. With the closed circuit ensures a supply of greater continuity and adaptable, avoiding problems of wind inactivity. The present invention can be extrapolated to any industrial activity, since it functions as an energy generator. In addition, its greater attractiveness results from the possibility of independence from third countries at the energy level, with the corresponding economic impact. In short, it is an improvement by which, once the movement of the wind turbine (windmill) has been initiated by the natural force of the wind. and having created enough stored electrical energy, a mechanism of measurement of revolutions is established by virtue of which when the electric motor detects low revolutions its ignition occurs. In this way, the electric motor would keep the wind turbine moving by feeding on the previously stored electricity and, in turn, creating energy until: or the stored electricity that it is fed is exhausted; or start again to generate autonomous movement by the force of the wind, maintaining a production of greater continuity (not infinite) of energy and turning the wind turbine into a more competitive system. (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPCIÓNDESCRIPTION

Generador de electricidad mecánico por circuito cerrado.Mechanical electricity generator by closed circuit.

Sector de la técnicaSector of the technique

Energías Renovables.Renewable energy.

Antecedentes de la invenciónBACKGROUND OF THE INVENTION

El estado de la técnica aplicable al presente caso comprende un generador de energía renovable; por ejemplo, un aerogenerador (molino de viento); y, por otro lado, un motor eléctrico de rotación.The state of the art applicable to the present case comprises a generator of renewable energy; for example, a wind turbine (windmill); and, on the other hand, an electric motor of rotation.

Explicación de la invenciónExplanation of the invention

El invento propuesto surge de la necesidad de afrontar los retos de mejorar las energías renovables como una solución tendente a la autosuficiencia energética de forma limpia y segura. Atendiendo al mayor problema a que se enfrentan las energías renovables de cara a competir con energías clásicas como las fósiles, se trata de ofrecer una solución competitiva a fin de hacerla más atractiva de cara a un futuro.The proposed invention arises from the need to face the challenges of improving renewable energy as a solution aimed at energy self-sufficiency in a clean and safe way. Attending to the biggest problem faced by renewable energies in order to compete with classic energies such as fossils, it is a question of offering a competitive solution in order to make it more attractive for a future.

Dicho lo anterior, la invención resulta sencilla pues simplemente supone una mejora a una máquina ya creada, como son los aerogeneradores (molinos de viento), mediante la aplicación de la tecnología existente en otra máquina también ya creada, como son los motores eléctricos de rotación.Said the above, the invention is simple because it simply means an improvement to a machine already created, such as wind turbines (windmills), through the application of existing technology in another machine also created, such as electric motors of rotation .

Así planteado, y a fin de evitar describir en este punto los elementos básicos de las dos máquinas citadas, pues ambas pueden ser verificadas fácilmente, se procede a centrar la explicación en el invento que se propone.Thus raised, and in order to avoid describing at this point the basic elements of the two machines cited, since both can be easily verified, we proceed to focus the explanation on the proposed invention.

El "generador de electricidad mecánico por circuido cerrado” parte de la maquinaria de un aerogenerador (molino de viento), de forma que, una vez que el generador envía a través del conector o conductor energía a la estación eléctrica, donde se almacena, desde esta red nace otro conector o conductor conectado con un transformador, desde donde se conecta un motor eléctrico de rotación que se une a la pala de rotor para hacer que gire de forma mecánica generando más energía.The "closed-circuit mechanical electricity generator" is part of the machinery of a wind turbine (windmill), so that, once the generator sends energy to the electrical station through the connector or conductor, where it is stored, from this network is born another connector or conductor connected to a transformer, from where an electric motor of rotation is connected that joins the rotor blade to cause it to rotate mechanically generating more energy.

Es decir, se crea un circuito cerrado, entendiendo por cerrado la unión de aerogeneradorestación eléctrica-transformador-motor eléctrico de rotación, por el que la energía generada por el aerogenerador (molino de viento) inicialmente sirve tanto para generar energía eléctrica así como para alimentar el motor eléctrico de rotación, creando un sistema de energía que alarga su continuidad en el tiempo (no indefinido), estable, limpio y renovable. La idea es hacer un sistema competitivo que no dependa exclusivamente del viento, crítica principal a esta energía renovable, sino que sea una energía con mayor continuidad y segura.That is to say, a closed circuit is created, understood as the union of electric wind turbine-transformer-electric motor of rotation, by which the energy generated by the wind turbine (windmill) initially serves both to generate electrical energy as well as to feed the electric motor of rotation, creating an energy system that lengthens its continuity over time (not indefinite), stable, clean and renewable. The idea is to make a competitive system that does not depend exclusively on wind, the main criticism of this renewable energy, but rather an energy with greater continuity and security.

Así, en primer lugar tenemos un aerogenerador consistente en un molino de viento, que es el encargado de generar la energía externa a través del movimiento del viento, transformándolo en energía eléctrica. Posteriormente, tenemos conectado al aerogenerador (molino de viento) un motor eléctrico de rotación, alimentado por la energía previamente creada a través del viento.Thus, in the first place we have a wind turbine consisting of a windmill, which is responsible for generating the external energy through the movement of the wind, transforming it into electrical energy. Subsequently, we have connected to the wind turbine (windmill) a rotating electric motor, powered by the energy previously created through the wind.

La unión de estos dos elementos permite que una vez iniciada la creación de energía eléctrica por el aerogenerador (molino de viendo) y almacenada, parte de la misma sea destinada a alimentar al motor eléctrico de rotación exclusivamente en casos de no poder usar la fuerza del viento, con el objetivo de mantener en movimiento al aerogenerador (molino de viento), aumentando su capacidad energética.The union of these two elements allows that once the creation of electrical energy by the wind turbine (mill of seeing) and stored, part of it is destined to to feed the electric motor of rotation exclusively in cases of not being able to use the force of the wind, in order to keep the wind turbine moving (windmill), increasing its energy capacity.

Debe tenerse en cuenta que el consumo del motor de electricidad es menor que el total de energía eléctrica almacenada y salvando la pérdida mínima de consumo creación de energía eléctrica de los modelos modernos de motores eléctricos.It must be taken into account that the consumption of the electric motor is less than the total electric energy stored and saving the minimum loss of consumption creation of electric power of the modern models of electric motors.

En ningún caso el invento propuesto produce trabajo sin energía, ni tampoco repite el movimiento cíclicamente de forma indefinida. La invención consiste en mejorar los aerogeneradores (molinos de vientos) haciéndolos más competitivos por aumentar su capacidad energética; pues una vez iniciado el movimiento por el viento (energía externa) y convertida la misma en electricidad que se almacena, parte de esta electricidad almacenada será destinada para alimentar el motor eléctrico de rotación, que permitirá mantener en funcionamiento por más tiempo al aerogenerador (molino de viento) hasta que o bien haya más viento o bien se acabe la energía destinada para alimentarlo. La principal aportación es que el aerogenerador (molino de viento) se mantenga activo durante periodos intermedios de inexistencia de viento.In no case does the proposed invention produce work without energy, nor does it repeat the movement cyclically indefinitely. The invention consists of improving wind turbines (windmills) making them more competitive by increasing their energy capacity; Once the movement by the wind (external energy) has begun and converted into electricity that is stored, part of this stored electricity will be used to power the rotating electric motor, which will allow the wind turbine to remain in operation for a longer time (mill of wind) until either there is more wind or the energy used to feed it is finished. The main contribution is that the wind turbine (windmill) remains active during intermediate periods of no wind.

Sin perjuicio de lo anterior y como se puede avanzar, el mecanismo descrito puede ser aplicable a diversas escalas, sin necesidad de utilizarse exclusivamente en molinos de viento. Su uso industrial puede ser diverso, incluyendo cualquier motor que se pueda imaginar cuya forma de encendido sea mediante una aplicación mecánica o manual de inercia (viento, agua, acción humana o animal) que genere la suficiente electricidad para alimentar el motor eléctrico de rotación, a la vez que genera electricidad que alimente la estación eléctrica.Notwithstanding the foregoing and how it can be advanced, the mechanism described can be applicable at various scales, without the need to use it exclusively in windmills. Its industrial use can be diverse, including any engine that can be imagined whose ignition form is through a mechanical or manual inertia application (wind, water, human or animal action) that generates enough electricity to power the rotating electric motor, at the same time that it generates electricity that feeds the electric station.

El encendido del motor eléctrico se producirá al bajar las revoluciones determinadas.The ignition of the electric motor will take place when lowering the determined revolutions.

Breve descripción de los dibujosBRIEF DESCRIPTION OF THE DRAWINGS

Los dibujos que se muestran son una representación sencilla de la estructura de un aerogenerador (molino de viento) y de un motor eléctrico de rotación unido a la pala de rotor del aerogenerador para hacerlo girar artificialmente. Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña como parte integrante de dicha descripción un juego de dibujos, en donde con carácter ilustrativo y no limitativo se ha representado lo siguiente:The drawings shown are a simple representation of the structure of a wind turbine (windmill) and an electric rotary motor attached to the rotor blade of the wind turbine to make it artificially rotate. In order to complement the description that is being made and in order to help a better understanding of the characteristics of the invention, a set of drawings is included as an integral part of said description, wherein the following has been represented with an illustrative and non-limiting character :

Figura 1.- Muestra una vista lateral del dispositivo de la invención.Figure 1 shows a side view of the device of the invention.

Realización preferente de la invenciónPREFERRED EMBODIMENT OF THE INVENTION

La invención propuesta permite apreciar una maquinaria que comprende una pala de rotor y buje (1), si bien como elemento de generación mecánica de movimiento puede ser sustituido por otro tipo de elemento en función de la aplicación industrial del invento (viento, agua, acción humana o animal); por ejemplo: palanca, manivela, volante, etc.The proposed invention allows to appreciate a machinery comprising a rotor blade and bushing (1), although as an element of mechanical generation of movement can be replaced by another type of element depending on the industrial application of the invention (wind, water, action human or animal); for example: lever, crank, steering wheel, etc.

Además de: brazo de acoplamiento (2); multiplicador de velocidad del movimiento de giro del brazo o eje (3); brazo de giro del rotor del generador (4); generador (5); conductor de electricidad (6); estación eléctrica (7); conductor de electricidad (8); transformador (9); conductor de electricidad (10) y motor eléctrico de rotación (11).In addition to: coupling arm (2); speed multiplier of the arm or shaft rotation movement (3); turning arm of the generator rotor (4); generator (5); electricity conductor (6); electric station (7); electricity conductor (8); transformer (9); electricity conductor (10) and electric rotation motor (11).

La multitud de aplicaciones industriales del presente invento son difícilmente cuantificables, pues además de la más sencilla propuesta en la presente memoria para generar energía de mayor duración, limpia y segura por un aerogenerador, su aplicación a diversos niveles puede ser multifuncional. La finalidad principal del presente invento es reforzar la capacidad competitiva de las energías limpias, a fin de evitar los efectos indeseables del cambio climático; pero desde una óptica segura, sin depender de elementos incontrolables como el viento. The multitude of industrial applications of the present invention are difficult to quantify, since in addition to the simplest proposal in the present report to generate energy of greater duration, clean and safe by a wind turbine, its application at various levels can be multifunctional The main purpose of the present invention is to strengthen the competitive capacity of clean energies, in order to avoid the undesirable effects of climate change; but from a safe perspective, without relying on uncontrollable elements such as wind.

Claims (3)

REIVINDICACIONESCon el invento propuesto se reivindica la aplicación de un motor eléctrico de rotación a una pala de rotor de giro comprendido en un aerogenerador a fin de crear un circuito cerrado, entendiendo por cerrado la unión de aerogenerador-estación eléctrica transformador-motor eléctrico de rotación.Lo anterior es fruto de la capacidad del aerogenerador de conducir energía a la estación de energía eléctrica donde se almacena y desde esta estación, a través de un conductor, emplear un transformador para utilizar la energía precisa que, unida por un conductor a un motor eléctrico de rotación, genere un movimiento mecánico y consiga una mayor continuidad a la pala de rotor de giro del aerogenerador. With the proposed invention, the application of an electric motor of rotation to a rotating rotor blade comprised in a wind turbine is advocated in order to create a closed circuit, understood as closed the connection of wind turbine-electrical transformer-electric motor rotation station. The above is the result of the ability of the wind turbine to drive energy to the electrical power station where it is stored and from this station, through a driver, use a transformer to use the precise energy that, linked by a conductor to an electric motor of rotation, generate a mechanical movement and achieve greater continuity to the rotor blade of rotation of the wind turbine. 1. Dispositivo (1) motor eléctrico de rotación unido a la pala de rotor de giro de un aerogenerador.1. Device (1) rotating electric motor attached to the rotating rotor blade of a wind turbine. La invención propuesta permite apreciar una maquinaria que comprende:The proposed invention allows to appreciate a machinery comprising: - una pala de rotor y buje (1),- a rotor and bushing blade (1), - un brazo de acoplamiento (2);- a coupling arm (2); - un multiplicador de velocidad del movimiento de giro del brazo o eje (3);- a speed multiplier of the rotation movement of the arm or shaft (3); - un brazo de giro del rotor del generador (4);- a turning arm of the generator rotor (4); - un generador (5);- a generator (5); - un conductor de electricidad (6);- an electricity conductor (6); - una estación eléctrica (7);- an electric station (7); - un conductor de electricidad (8);- an electricity conductor (8); - un transformador (9);- a transformer (9); - un conductor de electricidad (10);- an electricity conductor (10); - un motor eléctrico de rotación (11).- an electric rotary motor (11). 2. Dispositivo (2) transformador de electricidad unido a la estación de electricidad donde se almacena la energía eléctrica creada por el aerogenerador para alimentar el motor eléctrico de rotación.2. Device (2) electricity transformer attached to the electricity station where the electric energy created by the wind turbine is stored to feed the electric motor of rotation. 3. Dispositivo (3) motor eléctrico de rotación unido a una palanca, manivela, volante. Comprende los mismos elementos de la reivindicación 1, pero el elemento (1) puede modificarse respecto al elemento de generación mecánica de movimiento, que puede ser sustituido por otro tipo de elemento en función de la aplicación industrial del invento; por ejemplo: palanca, manivela, volante, etc., a fin de aprovechar el movimiento del agua, acción humana o animal, etc. 3. Device (3) electric motor of rotation attached to a lever, crank, steering wheel. It comprises the same elements of claim 1, but the element (1) can be modified with respect to the element of mechanical generation of movement, which can be replaced by another type of element depending on the industrial application of the invention; for example: lever, crank, steering wheel, etc., in order to take advantage of the movement of water, human or animal action, etc.
ES201800253A 2018-11-08 2018-11-08 Mechanical electricity generator by closed circuit (Machine-translation by Google Translate, not legally binding) Pending ES2703562A1 (en)

Priority Applications (1)

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ES201800253A ES2703562A1 (en) 2018-11-08 2018-11-08 Mechanical electricity generator by closed circuit (Machine-translation by Google Translate, not legally binding)

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Application Number Priority Date Filing Date Title
ES201800253A ES2703562A1 (en) 2018-11-08 2018-11-08 Mechanical electricity generator by closed circuit (Machine-translation by Google Translate, not legally binding)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556801A (en) * 1981-07-07 1985-12-03 Snamprogetti S.P.A. Method for utilizing wind energy for autonomous electricity production
US20070194575A1 (en) * 2006-02-17 2007-08-23 Kuang-Chieh Wu Portable wind-driven electricity generation device
US20100314881A1 (en) * 2009-06-15 2010-12-16 Challenger Design Llc Auxiliary drive/brake system for a wind turbine
US20110025058A1 (en) * 2009-07-30 2011-02-03 General Electric Company Communicating energy storages with different functions
GB2490908A (en) * 2011-05-17 2012-11-21 Werner Hilf Wind turbine motored in no wind conditions to maintain electrical output

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556801A (en) * 1981-07-07 1985-12-03 Snamprogetti S.P.A. Method for utilizing wind energy for autonomous electricity production
US20070194575A1 (en) * 2006-02-17 2007-08-23 Kuang-Chieh Wu Portable wind-driven electricity generation device
US20100314881A1 (en) * 2009-06-15 2010-12-16 Challenger Design Llc Auxiliary drive/brake system for a wind turbine
US20110025058A1 (en) * 2009-07-30 2011-02-03 General Electric Company Communicating energy storages with different functions
GB2490908A (en) * 2011-05-17 2012-11-21 Werner Hilf Wind turbine motored in no wind conditions to maintain electrical output

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