ES1183133U - Electric power generation system with double flywheel (Machine-translation by Google Translate, not legally binding) - Google Patents
Electric power generation system with double flywheel (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES1183133U ES1183133U ES201700231U ES201700231U ES1183133U ES 1183133 U ES1183133 U ES 1183133U ES 201700231 U ES201700231 U ES 201700231U ES 201700231 U ES201700231 U ES 201700231U ES 1183133 U ES1183133 U ES 1183133U
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- Prior art keywords
- flywheel
- power generation
- generation system
- electric power
- double
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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
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G3/00—Other motors, e.g. gravity or inertia motors
- F03G3/08—Other motors, e.g. gravity or inertia motors using flywheels
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- 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
- H02K7/02—Additional mass for increasing inertia, e.g. flywheels
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
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DESCRIPCIONDESCRIPTION
Sistema de generacion de energia electrica con doble volante de inercia.Electric power generation system with double flywheel.
Objeto del inventoObject of the invention
La presente invencion se refiere a un sistema mejorado de generacion electrica, el cual se basa en la generacion de electricidad por medio de un sistema que genera electricidad mediante el empleo de dos volantes de inercia interconectados, lo cual permite la generacion de energia limpia y permite disponer de un sistema que puede ser transportado a cualquier lugar y ser utilizado ante cualquier necesidad.The present invention relates to an improved system of electrical generation, which is based on the generation of electricity by means of a system that generates electricity through the use of two interconnected flywheels, which allows the generation of clean energy and allows have a system that can be transported anywhere and be used for any need.
El campo de aplicacion de la presente invencion es el sector electrico y mas concretamente con la generacion electrica limpia y libre de contaminantes.The field of application of the present invention is the electric sector and more specifically with clean and contaminant-free electric generation.
Antecedentes de la invencionBackground of the invention
La sociedad en general es conocedora de la problematica de las emisiones de CO2 y de otros contaminantes que se genera n en la produccion de energia electrica, por norma general cuando se usa el carbon y o derivados del petroleo. En este sentido se destaca el desarrollo de las denominadas energlas limpias y renovables, que se basan en la generacion de energia por medio de fuentes naturales virtualmente inagotables o que son capaces de generarse por medios naturales, las cuales tienen unos niveles de contaminacion Infimos en comparacion con las antiguas tecnicas. Es por todos conocidos que este tipo de energlas renovables son por ejemplo la eolica, la hidroelectrica o la solar.Society in general is aware of the problem of CO2 emissions and other pollutants that are generated in the production of electric energy, as a rule when carbon and petroleum derivatives are used. In this sense, the development of so-called clean and renewable energies is highlighted, which are based on the generation of energy through virtually inexhaustible natural sources or that are capable of being generated by natural means, which have pollution levels. With the old techniques. It is known to all that this type of renewable energy is for example wind, hydroelectric or solar.
Teniendo en cuenta estos aspectos, resulta diflcil pensar la razon por la cual no se pudiera generar la totalidad de energia por medio de estas energlas limpias y renovables conocidas. La razon es simple, primeramente, estas tecnologlas de generacion electrica dependen del medio en el que se ubican, por tanto si hay escasez de recursos naturales no se puede generar electricidad. Ademas surge la problematica de los elevados costes de implantacion, de generacion y de mantenimiento, que hacen que desde el punto de vista economico no sea del todo rentable dicha generacion. Finalmente surge la problematica de la practicamente nula versatilidad de estas tecnologlas, que hacen que no resulte posible el desarrollar dispositivos transportables e ubicables donde el usuario lo requiera. En este sentido es cierto que la energia solar aporta soluciones de versatilidad a la hora de ubicar un generador, pero tienen la limitacion tanto de la generacion final obtenida como de necesitar unas condiciones de luminosidad razonablemente buenas.Taking these aspects into account, it is difficult to think of the reason why the totality of energy could not be generated by means of these known clean and renewable energies. The reason is simple, first, these electricity generation technologies depend on the environment in which they are located, so if there is a shortage of natural resources, electricity cannot be generated. In addition, the problem arises of the high costs of implementation, generation and maintenance, which make that from the economic point of view such generation is not entirely profitable. Finally, the problematic of the practically null versatility of these technologies arises, which makes it impossible to develop transportable and placeable devices where the user requires it. In this sense it is true that solar energy provides versatility solutions when it comes to locating a generator, but they have the limitation of both the final generation obtained and the need for reasonably good lighting conditions.
Por estas razones surge la necesidad de desarrollar soluciones que puedan ser versatiles de ubicar y que generen energia de una manera limpia y sostenible. En este sentido la presente invencion se basa en el desarrollo y mejora de un sistema de generacion electrica basada en los volantes de inercia, que como es conocido en el estado de la tecnica, son unos dispositivos pasivos que aportan al sistema en el que se instalan una inercia adicional que le permite almacenar energia cinetica. Es conocido por tanto la necesidad de un motor que lo propulse inicialmente, continuando su movimiento por inercia una vez que cesa dicho par motor que lo propulsa inicialmente.For these reasons the need arises to develop solutions that can be versatile to locate and that generate energy in a clean and sustainable way. In this sense, the present invention is based on the development and improvement of an electric generation system based on the flywheels, which, as is known in the state of the art, are passive devices that contribute to the system in which they are installed an additional inertia that allows you to store kinetic energy. It is therefore known the need for an engine that propels it initially, continuing its movement by inertia once said engine torque that initially propels it ceases.
En concreto, la presente invencion desarrolla una solucion en la generacion de energia por medio de un sistema constituido por dos volantes de inercia conectados y movidos por correas y que llevan acoplados otros elementos necesarios, como son un generador y como es un motor No siendo conocido ningun sistema de estas caracterlsticas, laSpecifically, the present invention develops a solution in the generation of energy by means of a system consisting of two flywheels connected and moved by belts and carrying other necessary elements coupled, such as a generator and as a motor Not being known no system of these characteristics, the
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presente invencion resuelve la problem atica de generar la electricidad mediante un sistema de pequenas dimensiones capaz de ser transportable y ubicable en el lugar que el usuario lo precise, y ademas desarrolla un sistema de generacion electrica con una contaminacion virtualmente nula, pudiendo considerarse que la presente generacion de energla es limpia.This invention solves the problem of generating electricity through a system of small dimensions capable of being transportable and located in the place that the user requires, and also develops an electrical generation system with a virtually zero pollution, which can be considered to present Power generation is clean.
Descripcion del inventoDescription of the invention
La invencion consiste en un sistema consistente en dos volantes de inercia de diferentes diametros, unidos exteriormente por correas y que usan la fuerza de la palanca y la energla cinetica rotacional de los propios volantes para estar en movimiento, estando dichos volantes de inercia apoyados en rodamientos banados en lubricante.The invention consists of a system consisting of two flywheels of different diameters, connected externally by belts and using the force of the lever and the rotational kinetic energy of the flyers themselves to be in motion, said flywheels being supported by bearings. Bands in lubricant.
En conexion con el volante de mayor diametro se dispone de un generador electrico, acoplado a dicho volante por el eje y mediante un acoplamiento mecanico flexible.In connection with the larger diameter handwheel, an electric generator is available, coupled to said handwheel by the shaft and by a flexible mechanical coupling.
En conexion con el volante de menor diametro se dispone de un motor, acoplado a dicho volante por el eje y tambien mediante un acoplamiento mecanico flexible.In connection with the handwheel of smaller diameter a motor is available, coupled to said handwheel by the shaft and also by a flexible mechanical coupling.
Tal como se ha comentado con anterioridad, los dos volantes quedan unidos por unas correas exteriores.As previously mentioned, the two flyers are joined by outer straps.
El sistema tiene una conexion externa a una fuente de alimentacion externa, como pueda ser la propia red electrica convencional o por ejemplo un generador portatil.The system has an external connection to an external power supply, such as the conventional electrical network itself or for example a portable generator.
El sistema incluye un cuadro electrico y electronico, compuesto por un variador program able, para poder poner en funcionamiento o arrancar el sistema sin que sufra nada, y adicionalmente de unos protectores termicos. Para el accionamiento del sistema con el variador se dispone de una llave de doble paso, en cuya primera posicion recoge la corriente procedente del exterior y la lleva hacia el motor, lo que puede considerarse como fase de arranque; y una segunda posicion en la que manda la energla producida por el sistema hacia el motor, lo que puede considerarse como fase de mantenimiento, intercalandose entre el variador y el motor un protector termico que guarde el motor. En la salida de la corriente se dispone de un interruptor magnetoterm ico, para que no pueda ser consumida toda la energla producida y para que no se pare la maquina.The system includes an electrical and electronic panel, composed of a programmable drive, to be able to put into operation or start the system without suffering anything, and in addition to thermal protectors. For the drive of the system with the drive, a double-pass key is available, in whose first position it picks up the current coming from the outside and takes it to the motor, which can be considered as a start-up phase; and a second position in which the energy produced by the system sends to the motor, which can be considered as a maintenance phase, intercalating between the drive and the motor a thermal protector that saves the motor. At the output of the current there is a circuit breaker, so that all the energy produced cannot be consumed and so that the machine does not stop.
Adicionalmente, el sistema dispone de unos elementos de engrase, en concreto una bomba de aceite, un deposito de almacenamiento y un radiador de enfriado.Additionally, the system has greasing elements, in particular an oil pump, a storage tank and a cooling radiator.
Finalmente, se dispone de un habitaculo con una superficie o tabla reforzada en la que se ubiquen los dos volantes de inercia cubiertos por temas de seguridad.Finally, there is a room with a reinforced surface or board in which the two flywheels covered by safety issues are located.
El funcionamiento del sistema es tal que se pone la llave de paso del variador en la primera posicion para que pase la electricidad del variador hacia el motor. Se conecta la alimentacion electrica exterior, por ejemplo, desde la red electrica convencional, y teniendo el variador programado con los parametros del motor y del tiempo de arranque, se acciona el variador y comienza el funcionamiento lentamente del motor que hace empezar a moverse tanto el volante de inercia de menor diametro que a su vez por medio de la correa exterior empieza a mover el volante de inercia mayor, el cual pone en funcionamiento el generador acoplado a este ultimo. Una vez que el variador electronico llega a su tope, se procede a poner la llave de paso en la segunda posicion, con lo cual se deja pasar la energla electrica producida por el generador hacia el motor, en la cantidad que este requiera, mientras que el propio sistema genera mas energla de la que consume.The operation of the system is such that the drive stopcock is placed in the first position for electricity from the drive to the motor. The external power supply is connected, for example, from the conventional electrical network, and having the drive programmed with the parameters of the motor and the starting time, the drive is operated and the motor slowly starts to start moving both the flywheel of smaller diameter which, in turn, by means of the outer belt begins to move the flywheel of greater inertia, which starts the generator coupled to the latter. Once the electronic variator reaches its top, the stopcock is placed in the second position, which allows the electric energy produced by the generator to be passed to the motor, in the quantity that it requires, while The system itself generates more energy than it consumes.
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Este sistema ha estado sometido a estudio, y para la optimizacion de dicho sistema se proponeThis system has been under study, and for the optimization of said system it is proposed
- que el volante mayor se encuentre entre los 150 y 165 kg de peso, con un diametro de entre unos 75 y 85 cm, y que gire en el entorno de los 1600-1700 rpm;- that the main steering wheel is between 150 and 165 kg in weight, with a diameter of between 75 and 85 cm, and that it rotates around 1600-1700 rpm;
- que el volante pequeno e este en torno a los 45-60 kg de peso, con un diametro de entre 40 y 50 cm, y que gire en el entorno de los 2900-3100 rpm;- that the small steering wheel is around 45-60 kg in weight, with a diameter of between 40 and 50 cm, and that it rotates around 2900-3100 rpm;
- que el generador sea de una banda de trabajo que vaya desde las 1500 rpm hasta las 1800 rpm, estando acoplado por un eje al volante mayor;- that the generator is of a working band that goes from 1500 rpm to 1800 rpm, being coupled by an axis to the larger steering wheel;
- un motor es de 2 KW; y- one motor is 2 KW; Y
- un tiempo de arranque del motor cuando el variador esta en fase de arranque en el orden de los 5 a 10 minutos.- a motor start time when the drive is in the start phase in the order of 5 to 10 minutes.
Con estas premisas, el generador produce unos 11 kva en el entorno de las 1.500 rpm.With these premises, the generator produces about 11 kva in the environment of 1,500 rpm.
Para completar la descripcion que se esta realizando y con objeto de ayudar a una mejor comprension de las caracterlsticas del invento, se acompana como parte integrante de la misma un juego de dibujos en donde con caracter ilustrativo y no limitativo se ha representado lo siguienteTo complete 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 attached as an integral part of it, where the following has been represented by way of illustration and not limitation
Fig. 1.- Representacion de una planta del sistema de generacion de energla electrica con doble volante de inercia objeto de la presente invencion.Fig. 1.- Representation of a plant of the electric power generation system with double flywheel object of the present invention.
Fig. 2.- Representacion de un alzado del sistema de la figura anterior.Fig. 2.- Representation of an elevation of the system of the previous figure.
Fig. 3.- Representacion de una seccion despiezada con todos los elementos del sistema de generacion de energla.Fig. 3.- Representation of an exploded section with all the elements of the energy generation system.
Descripcion detallada de los dibujosDetailed description of the drawings
Las figuras 1 - 3 representan la realizacion preferida del sistema de generacion de energla electrica con doble volante de inercia objeto de la presente invencion.Figures 1-3 represent the preferred embodiment of the electric power generation system with double flywheel object of the present invention.
Tal como se puede observar en las Figuras 1 y 2, la invencion consiste en un sistema con un volante de inercia de diametro mayor, en adelante volante mayor (1), unido radial y exteriormente por correas (3) a un volante de inercia de diametro menor al anterior, en adelante volante menor (2). Tambien ha de destacarse que preferentemente se dispone de un habitaculo (no representado) con una superficie o tabla reforzada en la que se ubican y protegen los dos volantes de inercia (1,2).As can be seen in Figures 1 and 2, the invention consists of a system with a larger diameter flywheel, henceforth larger flywheel (1), radially and externally connected by belts (3) to a flywheel of smaller diameter to the previous one, hereinafter smaller flywheel (2). It should also be noted that preferably there is a room (not shown) with a reinforced surface or board on which the two flywheels are located and protected (1,2).
En la Figura 3, en combinacion con la figuras anteriores, se puede observar un despiece en seccion del sistema de generacion objeto de la presente invencion, en el que se puede observar que se dispone de un generador electrico (4), acoplado al volante mayor (1) por un eje (41) y mediante un acoplamiento mecanico flexible, y estando el volante mayor (1) en conexion con el eje (41) por medio de unos rodamientos (42) axiales. Tambien se observa que se dispone de un motor (5) acoplado al volante menor (2) por un eje (51) y tambien mediante un acoplamiento mecanico flexible, y estando el volante menor (2) en conexion con el eje (51) por medio de unos rodamientos (52) axiales.In Figure 3, in combination with the previous figures, an exploded section of the generation system object of the present invention can be observed, in which it can be seen that there is an electric generator (4), coupled to the larger flywheel (1) by an axis (41) and by a flexible mechanical coupling, and the main handwheel (1) being in connection with the axis (41) by means of axial bearings (42). It is also noted that there is a motor (5) coupled to the minor flywheel (2) by an axle (51) and also by a flexible mechanical coupling, and the minor flywheel (2) being in connection with the axle (51) by middle of axial bearings (52).
Esta ultima figura tambien se puede observar que el sistema dispone adicionalmente de un cuadro electrico y electronico que une electricamente el generador (4) y el motor (5), estando dicho cuadro constituido por un variador (6) programable, que dispone de una llave de doble paso (61) para poder poner en funcionamiento o arrancar el sistema sin 5 que sufra nada, y adicionalmente de unos protectores termicos o interruptores magnetoterm icos para la optimizacion del sistema. El sistema, a traves del variador (6), esta en conexion con una fuente de alimentacion externa (7), que por ejemplo puede ser la propia red electrica convencional. Adicionalmente, el sistema dispone de unos elementos de engrase (no representado), que en concreto son una bomba de aceite, un 10 deposito de almacenamiento y un radiador de enfriado.This last figure can also be seen that the system additionally has an electrical and electronic panel that electrically joins the generator (4) and the motor (5), said panel being constituted by a programmable inverter (6), which has a key double-pass (61) to be able to operate or start the system without suffering anything, and in addition to thermal protectors or circuit breakers for system optimization. The system, through the drive (6), is in connection with an external power supply (7), which for example can be the conventional electric network itself. Additionally, the system has greasing elements (not shown), which in particular are an oil pump, a storage tank and a cooling radiator.
Una vez que se ha descrito suficientemente la naturaleza del invento, y teniendo en cuenta que los terminos que se han redactado en esta memoria descriptiva deberan ser tomados en sentido amplio y no limitativo, asl como la descripcion del modo de llevarlo a 15 la practica, se hace notar que la esencia del referido invento es lo que a continuacion se especifica en las siguientes reivindicaciones.Once the nature of the invention has been sufficiently described, and taking into account that the terms that have been drafted in this specification should be taken in a broad and non-limiting sense, as well as the description of how to take it into practice, It is noted that the essence of the aforementioned invention is what is specified in the following claims.
Claims (5)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201700231U ES1183133Y (en) | 2017-03-30 | 2017-03-30 | Electricity generation system with double flywheel |
| PCT/ES2018/070231 WO2018178453A1 (en) | 2017-03-30 | 2018-03-23 | System for generating electrical energy with a double flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201700231U ES1183133Y (en) | 2017-03-30 | 2017-03-30 | Electricity generation system with double flywheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1183133U true ES1183133U (en) | 2017-05-18 |
| ES1183133Y ES1183133Y (en) | 2017-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201700231U Active ES1183133Y (en) | 2017-03-30 | 2017-03-30 | Electricity generation system with double flywheel |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES1183133Y (en) |
| WO (1) | WO2018178453A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019013660A1 (en) * | 2017-07-08 | 2019-01-17 | Moreira De Carvalho Adriano | Mechanical device to recover kinetic energy in order to power up machines |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008037004A1 (en) * | 2006-09-25 | 2008-04-03 | James Kwok | An energy storage device and method of use |
| US20110198858A1 (en) * | 2009-06-10 | 2011-08-18 | Renato Bastos Ribeiro | Apparatus for energy production |
| CA2726388A1 (en) * | 2010-12-23 | 2012-06-23 | Shih-Chen Liu | Power generating system and apparatus |
-
2017
- 2017-03-30 ES ES201700231U patent/ES1183133Y/en active Active
-
2018
- 2018-03-23 WO PCT/ES2018/070231 patent/WO2018178453A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019013660A1 (en) * | 2017-07-08 | 2019-01-17 | Moreira De Carvalho Adriano | Mechanical device to recover kinetic energy in order to power up machines |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018178453A1 (en) | 2018-10-04 |
| ES1183133Y (en) | 2017-08-09 |
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Effective date: 20170803 |