ES1256155U - SEA CURRENT AND WAVE ENERGY COLLECTION SYSTEM (Machine-translation by Google Translate, not legally binding) - Google Patents

SEA CURRENT AND WAVE ENERGY COLLECTION SYSTEM (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1256155U
ES1256155U ES202000100U ES202000100U ES1256155U ES 1256155 U ES1256155 U ES 1256155U ES 202000100 U ES202000100 U ES 202000100U ES 202000100 U ES202000100 U ES 202000100U ES 1256155 U ES1256155 U ES 1256155U
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turbine
waves
energy
cable
fixed
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ES1256155Y (en
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Saiz Manuel Munoz
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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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

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Abstract

The system for capturing the energy of the currents and waves of the sea, the type that takes advantage of the energy of the currents and the upward and downward movement that occurs on the surface of the sea as a result of the waves and converts them into electric current, which consists of a turbine whose axis is a cable or articulated bar and the turbine is of the helical type to capture the energy of the fluidic current and its fillets or fins are radially curved or are inclined to take advantage of the upward and downward movement of waves, the cable or articulated bar is fastened by at least one of its two ends to a ball joint fixed to a pile or post or anchored to the seabed, the cable or articulated bar that acts as an axis and tension concentrates the energy of the waves captured by the turbine. (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPCIÓNDESCRIPTION

Sistema captador de la energía de las corrientes y las olas del marSystem for capturing the energy of the currents and waves of the sea

Campo de la invenciónField of the invention

En energías alternativas, que principalmente generan energía eléctrica y utilizan la potencia de las olas y de las corrientes fluídicas, centralizada y comercialmente.In alternative energies, which mainly generate electrical energy and use the power of waves and fluidic currents, centrally and commercially.

Estado de la técnicaState of the art

No existen dispositivos que aprovechen simultáneamente las corrientes fluídicas y la de las olas. Los sistemas que utilizan la energía de las olas del mar por tener los dispositivos dentro del agua los hace más complicados por el impacto de las olas y las corrosiones. La presente invención elimina o mejora dichos inconvenientes.There are no devices that simultaneously take advantage of fluidic currents and wave currents. The systems that use the energy of the waves of the sea by having the devices in the water makes them more complicated by the impact of the waves and the corrosion. The present invention eliminates or improves these drawbacks.

Descripción de la invenciónDescription of the invention

Objeto de la invención y ventajasObject of the invention and advantages

Utilizar un captador de energía sencillo, económico y de fácil fabricación.Use a simple, inexpensive and easily manufactured energy collector.

Obtener un sistema que funcione durante grandes periodos de tiempo, que en algunos lugares puede ser constante.Get a system that works for long periods of time, which in some places can be constant.

Presentar un dispositivo valido para todos los tipos de costas, que aproveche la oscilación vertical de las olas independientemente de la dirección de la misma.Present a valid device for all types of coasts, which takes advantage of the vertical oscillation of the waves regardless of their direction.

Añadir la característica opcional de tener los mecanismos delicados en tierra, fuera del agua y de proteger las playas.Add the optional feature of having the delicate mechanisms on land, out of the water and protecting the beaches.

Ventajas:Advantage:

El presente captador de energía de las olas del mar proporciona una fuente de energía elevada.The present ocean wave energy collector provides a high energy source.

No requiere equipos ni técnica altamente especializada, tanto si se construyen de grandes o pequeñas dimensiones.It does not require highly specialized equipment or technique, whether they are built large or small.

Es seguro, económico y de fácil fabricación.It is safe, inexpensive and easy to manufacture.

Capta una gran cantidad de energía.Captures a large amount of energy.

El coste por Kw es muy bajo. Tiene alto rendimiento.The cost per kW is very low. It has high performance.

Tiene un mayor periodo útil anual que la energía solar y la eólica.It has a longer annual useful period than solar and wind energy.

El generador y los mecanismos pueden estar fuera del agua.The generator and mechanisms may be out of the water.

La energía de las olas del mar está más concentrada que la del viento. La contaminación visual es menor que la de los sistemas eólicos. The energy of the waves of the sea is more concentrated than that of the wind. Visual pollution is less than that of wind systems.

Puede reducir el impacto de las olas en playas utilizadas por bañistas.It can reduce the impact of waves on beaches used by bathers.

Problema a resolverProblem to solve

Los sistemas que utilizan la energía de las olas del mar no suelen aprovechar simultáneamente las corrientes fluídicas.Systems that use the energy of ocean waves do not usually take advantage of fluidic currents simultaneously.

El sistema captador de la energía de las corrientes y de las olas del mar de la invención, del tipo que aprovecha la energía de las corrientes y del movimiento ascendente y descendente que se produce en la superficie del mar por efecto de las olas y las convierte en corriente eléctrica, consiste en una o más turbinas cuyo eje es un cable o barra articulada.The system for capturing the energy of the currents and waves of the sea of the invention, of the type that takes advantage of the energy of the currents and the upward and downward movement that occurs on the surface of the sea by the effect of the waves and converts them in electric current, it consists of one or more turbines whose axis is a cable or articulated bar.

Las turbinas son del tipo helicoidal para captar la energía de las corriente fluídica y sus filetes o aletas son radialmente curvas o están inclinadas para aprovechar el movimiento ascendente y descendente de las olas. El cable o barras articuladas se sujetan por al menos uno de sus dos extremos a una rotula fijada a un pilote o poste, o anclada al fondo del mar.The turbines are of the helical type to capture the energy of the fluidic currents and their fillets or fins are radially curved or are inclined to take advantage of the upward and downward movement of the waves. The articulated cable or bars are fastened by at least one of its two ends to a ball joint fixed to a pile or post, or anchored to the seabed.

Uno de los extremos puede quedar libre en ese caso la turbina se orientará con la corriente. El cable o barra articulada y tensada concentra la energía de las olas captada por todas las turbinas y la aplica a un multiplicador de revoluciones el cual acciona un generador eléctrico. Uno de los extremos puede estar fijado al pilote en tierra. La turbina puede flotar, puede ser hueca o se le pueden añadir flotadores espaciados a lo largo del cable o eje, o una boya.One of the ends can be left free in that case the turbine will be oriented with the current. The tensioned articulated cable or bar concentrates the wave energy captured by all the turbines and applies it to a revolution multiplier which drives an electric generator. One end can be fixed to the ground pile. The turbine can float, it can be hollow or spaced floats can be added along the cable or shaft, or a buoy.

Los álabes también se pueden colocar helicoidalmente. Pero con una concavidad como en los dispositivos eólicos de eje vertical. En lugar de los álabes puede usar cazoletas semicilíndricas inclinadas.The blades can also be placed helically. But with a concavity as in vertical axis wind devices. Instead of the vanes you can use inclined semi-cylindrical cups.

Los cables, barras articuladas y elementos giratorios y flotadores pueden estar sumergidos o semisumergidos.The cables, articulated bars and rotating and floating elements can be submerged or semi-submerged.

La energía se capta principalmente durante el ascenso y descenso de las olas.The energy is captured mainly during the rise and fall of the waves.

Las turbinas pueden estar montadas sobre barras rígidas entre dos pilotes.The turbines can be mounted on rigid bars between two piles.

Las barras articuladas pueden estar unidas entre sí por sus extremos mediante rotulas, anillas o argollas, también se pueden usar uniones tipo cardan.The articulated bars can be connected to each other at their ends by means of ball joints, rings or rings, cardan type joints can also be used.

Una variante solo utiliza las turbinas unidas entre si mediante unas argollas unidas a sus ejes. A excepción de las turbinas, cables o barras articuladas y pilares de sujeción, los demás elementos se colocan en tierra, fuera del agua, incrementando su protección y facilitando su instalación y mantenimiento.A variant only uses the turbines linked together by means of rings attached to their shafts. With the exception of turbines, cables or articulated bars and support pillars, the other elements are placed on land, out of the water, increasing their protection and facilitating their installation and maintenance.

Dependiendo del tipo de costa los dispositivos se sujetarán al fondo del mar mediante unos pilotes o bien con unas boyas ancladas al fondo mediante bloques de cemento.Depending on the type of coast, the devices will be attached to the seabed by means of piles or with buoys anchored to the bottom by means of cement blocks.

Las turbinas se pueden colocar entre dos puntos terrestres y en varias ristras paralelas. Se utilizarán materiales anticorrosivos, inoxidables, termoplásticos, etc. The turbines can be placed between two land points and in several parallel strings. Anticorrosive, stainless, thermoplastic materials, etc. will be used.

Puede funcionar de tres formas, mediante la acción ascendente y descendente de las olas, por la corriente de agua y simultáneamente mediante ambas, las corrientes y las olas.It can work in three ways, through the upward and downward action of waves, through the current of water, and simultaneously through both currents and waves.

Breve descripción de los dibujosBrief description of the drawings

La figura 1 muestra una vista esquematizada y seccionada transversalmente de la turbina helicoidal del captador de la invención.Figure 1 shows a schematic and cross-sectional view of the helical turbine of the collector of the invention.

La figura 2 muestra una vista esquematizada y en planta de la turbina de la invención.Figure 2 shows a schematic and plan view of the turbine of the invention.

La figura 3 muestra una vista esquematizada y en planta de la turbina sobre las olas del mar. Se orienta con la corriente de las olas.Figure 3 shows a schematic and plan view of the turbine on the waves of the sea. It is oriented with the current of the waves.

La figura 4 muestra una vista esquematizada y en planta de la turbina soportada entre dos pilotes o postes, uno en tierra.Figure 4 shows a schematic and plan view of the turbine supported between two piles or posts, one on the ground.

La figura 5 muestra una vista esquematizada y lateral de una turbina sumergida. Se orienta con la corriente del agua.Figure 5 shows a schematic and side view of a submerged turbine. It is oriented with the current of the water.

La figura 6 muestra una vista esquematizada y lateral de la turbina sobre las olas del mar. Se orienta con la corriente de las olas. Y está soportada de un extremo mediante un poste o pilote. La figura 7 muestra una vista esquematizada y lateral de la turbina sobre las olas del mar. Se orienta con la corriente de las olas. Está soportada de un extremo mediante una boya.Figure 6 shows a schematic and lateral view of the turbine on the waves of the sea. It is oriented with the current of the waves. And it is supported from one end by a post or pile. Figure 7 shows a schematic and lateral view of the turbine on the waves of the sea. It is oriented with the current of the waves. It is supported at one end by a buoy.

Descripción más detallada de una forma de realización de la invenciónMore detailed description of an embodiment of the invention

La figura 1 muestra la turbina (1), las flechas muestran cómo actúan las fuerzas de las olas sobre cada concavidad de la turbina.Figure 1 shows the turbine (1), the arrows show how the wave forces act on each concavity of the turbine.

La figura 2 muestra la turbina (1) soportada de un por el eje (5) mediante una rótula sobre el poste o pilote (3). Mueve el generador (2).Figure 2 shows the turbine (1) supported by the shaft (5) by means of a ball joint on the post or pile (3). Move the generator (2).

La figura 3 muestra la turbina (1) soportada de un extremo con una horquilla (4) la cual cubre y protege al generador (2), se soporta mediante una rótula del poste o pilote (3).Figure 3 shows the turbine (1) supported at one end with a fork (4) which covers and protects the generator (2), it is supported by a ball joint of the post or pile (3).

La figura 4 muestra la turbina (1) soportada de ambos extremos, uno en el agua poste o pilote (3) y el otro en tierra sobre el poste o soporte (3a) mediante el eje de la turbina (5). y al otro lado porta el generador (2).Figure 4 shows the turbine (1) supported from both ends, one on the water post or pile (3) and the other on the ground on the post or support (3a) through the turbine shaft (5). and on the other side carries the generator (2).

La figura 5 muestra la turbina (1) sujeta de un extremo, por su eje (5) y la rótula (8) al poste o pilote (7). Mueve el eje del generador (2), El extremo superior del poste porta la luz estroboscópica (6).Figure 5 shows the turbine (1) attached at one end, by its axis (5) and the ball joint (8) to the post or pile (7). Move the generator shaft (2), The upper end of the pole carries the strobe light (6).

La figura 6 muestra una forma de realización de la invención, la turbina (1) soportada de un extremo de su eje (5) por el poste o pilote (7) mediante una rótula (8), en el lado opuesto porta el generador eléctrico (2). Las flechas verticales indican la fuerza que ejercen sobre la aleta y la flecha negra la dirección de la corriente de agua.Figure 6 shows an embodiment of the invention, the turbine (1) supported at one end of its shaft (5) by the post or pile (7) by means of a ball joint (8), on the opposite side carries the electric generator (2). The vertical arrows indicate the force exerted on the fin and the black arrow the direction of the water current.

La figura 7 muestra la turbina (1) sujeta de un extremo a la boya (11), y ambos mediante la cadena (12) al bloque de cemento (13) en el fondo del mar. Mueve el eje del generador (2). El extremo superior de la boya porta la luz estroboscópica (6). Se muestran las crestas de las olas (9). Las flechas verticales indican la fuerza que ejercen sobre la aleta y la flecha negra muestra la corriente de agua. Figure 7 shows the turbine (1) attached at one end to the buoy (11), and both by means of the chain (12) to the cement block (13) at the bottom of the sea. Move the generator shaft (2). He upper end of the buoy carries the strobe light (6). Wave crests are shown (9). The vertical arrows indicate the force exerted on the fin and the black arrow shows the current of water.

Claims (8)

REIVINDICACIONES 1. El sistema captador de la energía de las corrientes y de las olas del mar, del tipo que aprovecha la energía de las corrientes y del movimiento ascendente y descendente que se produce en la superficie del mar por efecto de las olas y las convierte en corriente eléctrica, que consiste en una turbina cuyo eje es un cable o barra articulada y la turbina es de tipo helicoidal para captar la energía de las corriente fluídica y sus filetes o aletas son radialmente curvas o están inclinados para aprovechar el movimiento ascendente y descendente de las olas, el cable o barra articulada se sujeta por al menos uno de sus dos extremos a una rótula fijada a un pilote o poste o anclada en el fondo del mar, el cable o barra articulada que hace de eje y tensado concentra la energía de las olas captada por la turbina.1. The system for capturing the energy of the currents and waves of the sea, the type that takes advantage of the energy of the currents and the upward and downward movement that occurs on the surface of the sea as a result of the waves and converts them into electric current, which consists of a turbine whose axis is a cable or articulated bar and the turbine is of the helical type to capture the energy of the fluidic current and its fillets or fins are radially curved or are inclined to take advantage of the upward and downward movement of waves, the cable or articulated bar is fastened by at least one of its two ends to a ball joint fixed to a pile or post or anchored to the seabed, the cable or articulated bar that acts as an axis and tension concentrates the energy of the waves captured by the turbine. 2. Sistema según reivindicación 1, caracterizado porque uno de los extremos se fija mediante una rótula a un pilote fijado al fondo del mar, y el otro extremo y por lo tanto la turbina queda libre y se orienta con la corriente del agua.2. System according to claim 1, characterized in that one of the ends is fixed by means of a ball joint to a pile fixed to the seabed, and the other end and therefore the turbine remains free and is oriented with the current of the water. 3. Sistema según reivindicación 1, caracterizado porque uno de los extremos se fija mediante una rótula a un pilote fijado al fondo del mar, y el otro extremo se sujeta en tierra a un pilote o soporte.3. System according to claim 1, characterized in that one of the ends is fixed by means of a ball joint to a pile fixed to the seabed, and the other end is fixed on land to a pile or support. 4. Sistema según reivindicación 1, caracterizado porque uno de los extremos se fija mediante una cadena a un bloque de cemento en el fondo del mar, dicho extremo se sujeta con una boya, y el otro y la turbina queda libre y se orienta con la corriente del agua.4. System according to claim 1, characterized in that one of the ends is fixed by means of a chain to a cement block at the bottom of the sea, said end is held with a buoy, and the other and the turbine is free and oriented with the water stream. 5. Sistema según reivindicación 1, caracterizado porque la turbina es hueca.5. System according to claim 1, characterized in that the turbine is hollow. 6. Sistema según reivindicación 1, caracterizado porque a la turbina se le añaden flotadores a lo largo del cable o eje.6. System according to claim 1, characterized in that floats are added to the turbine along the cable or axis. 7. Sistema según reivindicación 1, caracterizado porque la turbina está formada por tramos de turbinas unidas entre sí mediante rótulas, anillas, argollas o uniones tipo cardan.7. System according to claim 1, characterized in that the turbine is made up of sections of turbines joined together by means of ball joints, rings, rings or cardan-type joints. 8. Sistema según reivindicación 1, caracterizado porque el movimiento captado en el cable se aplica a un multiplicador de revoluciones el cual acciona un generador eléctrico. 8. System according to claim 1, characterized in that the movement captured in the cable is applied to a revolution multiplier which drives an electric generator.
ES202000100U 2020-02-10 2020-02-10 SEA CURRENT AND WAVES ENERGY COLLECTION SYSTEM Active ES1256155Y (en)

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