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ES2208107A1 - Machine for processing and converting kinetic and potential energy of sea into mechanical energy of rotation for generating electricity through electric generator, has float that is kept floating on sea surface - Google Patents

Machine for processing and converting kinetic and potential energy of sea into mechanical energy of rotation for generating electricity through electric generator, has float that is kept floating on sea surface

Info

Publication number
ES2208107A1
ES2208107A1 ES200202568A ES200202568A ES2208107A1 ES 2208107 A1 ES2208107 A1 ES 2208107A1 ES 200202568 A ES200202568 A ES 200202568A ES 200202568 A ES200202568 A ES 200202568A ES 2208107 A1 ES2208107 A1 ES 2208107A1
Authority
ES
Spain
Prior art keywords
sea
machine
float
energy
electric generator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES200202568A
Other languages
Spanish (es)
Other versions
ES2208107B1 (en
Inventor
Manuel Asensio Diez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES200202568A priority Critical patent/ES2208107B1/en
Publication of ES2208107A1 publication Critical patent/ES2208107A1/en
Application granted granted Critical
Publication of ES2208107B1 publication Critical patent/ES2208107B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1845—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
    • F03B13/187—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem and the wom directly actuates the piston of a pump
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The machine has a float that is kept floating on the sea surface, and is connected to a hydraulic actuator (1). The hydraulic actuator has a piston and a cylinder, where the cylinder is coupled to a fixed support (0). The inlet and outlet valves (2) are provided with a hydropneumatic pressure accumulator (3). A pressure and flow control valve (4) is located in the circuit before a rotary hydraulic motor (5). A detachable mechanical connection (10) is formed between the hydraulic motor and a generator (11). The circuit is closed with an expansion tank (6) for priming the hydraulic actuators.

Description

Máquina transformadora de la energía cinética y potencial del mar para convertirla en energía mecánica de rotación, orientada a generar electricidad.Kinetic energy transforming machine and potential of the sea to convert it into mechanical energy of rotation, Oriented to generate electricity.

Sector de la técnicaTechnical sector

La invención va dirigida a empresas del sector eléctrico así como a cualquier instalación que necesite energía mecánica de rotación, cuyo emplazamiento este situado cerca de la costa.The invention is aimed at companies in the sector electrical as well as any installation that needs energy mechanical rotation, whose location is located near the coast.

Estado de la técnicaState of the art

Actualmente, no conozco la existencia de ningún dispositivo, destinado a la producción de energía eléctrica, aprovechando el movimiento del mar, de características similares, a las que se van a describir, pudiendo ser este una forma de obtención de energía limpia y novedosa.Currently, I don't know the existence of any device, intended for the production of electrical energy, taking advantage of the movement of the sea, of similar characteristics, to those that are going to be described, being this a way of obtaining clean and novel energy.

Explicación detallada de la invenciónDetailed Explanation of the Invention

La máquina diseñada, tiene como misión, la generación de energía eléctrica; para ello aprovechamos el movimiento del mar de la siguiente manera: disponemos de un objeto flotante en la superficie acoplado a un actuador hidráulico, con lo que conseguiremos un movimiento longitudinal, hacia arriba y hacia abajo, éste movimiento genera una circulación de un fluido hidráulico, debido al llenado y vaciado del cilindro, gracias a dos válvulas hidráulicas, situadas opuestamente, una de llenado y otra de salida. Por éste movimiento conseguiremos una variación de presión y volumen (energía) en las canalizaciones de salida del actuador hidráulico, mandando esta energía al motor hidráulico rotativo y el resto a un acumulador hidroneumático, para almacenar la energía sobrante. Además se dispondrá de un depósito de expansión, para almacenar las variaciones de fluido, como consecuencia de las variaciones de altura de la marea y las diferentes aportaciones de fluido por parte del acumulador. Además este depósito de expansión nos servirá para la descarga en caso de sobre-presión en el circuito.The machine designed, has as its mission, the electric power generation; for this we take advantage of the sea movement as follows: we have an object floating on the surface coupled to a hydraulic actuator, with that we will achieve a longitudinal movement, upwards and towards below, this movement generates a circulation of a fluid hydraulic, due to the filling and emptying of the cylinder, thanks to two hydraulic valves, located opposite, one of filling and another output By this movement we will get a variation of pressure and volume (energy) in the outlet pipes of the hydraulic actuator, sending this energy to the hydraulic motor rotary and the rest to a hydropneumatic accumulator, to store The excess energy. In addition, a deposit of expansion, to store fluid variations, such as consequence of variations in tidal height and different contributions of fluid by the accumulator. further This expansion tank will be used for unloading in case of over-pressure in the circuit.

Descripción de los dibujosDescription of the drawings

Máquina transformadora de la energía cinética y potencial del mar para convertirla en energía mecánica de rotación orientada a generar electricidad a través de un alternador (11). Un flotador (8) que se mantenga en flotación en la superficie del mar, acoplado a uno o varios actuadores hidráulicos (1) formados por un embolo y un cilindro, cada uno con válvulas de entrada y salida (2) con un acumulador de presión hidroneumático (3), con una válvula reguladora de presión y caudal (4) situada en el circuito, antes del motor hidráulico rotativo (5), y éste último unido mediante acoplamiento mecánico desmontable (10) a un alternador (11). El circuito se cierra con depósito de expansión (6) para el cebado de los actuadores hidráulicos y con válvula de seguridad (7).Kinetic energy transforming machine and potential of the sea to convert it into mechanical energy of rotation oriented to generate electricity through an alternator (11). A float (8) that remains floating on the surface of the sea, coupled to one or more hydraulic actuators (1) formed by a plunger and a cylinder, each with inlet and outlet valves (2) with a hydropneumatic pressure accumulator (3), with a valve pressure and flow regulator (4) located in the circuit, before of the rotary hydraulic motor (5), and the latter joined by Detachable mechanical coupling (10) to an alternator (11). The circuit closes with expansion tank (6) for priming the hydraulic actuators and with safety valve (7).

Modo de realizaciónEmbodiment

Para la realización de esta máquina se podría utilizar el dique de cualquier puerto, como parte fija, y el casco de un barco nos serviría como parte móvil, se acoplaría al barco el actuador hidráulico o pistón y al dique el cilindro de dicho actuador.For the realization of this machine you could use the dock of any port, as a fixed part, and the hull of a ship would serve us as a moving part, the ship would be attached to the hydraulic actuator or piston and to the cylinder said actuator

Claims (2)

1. Máquina transformadora de la energía cinética y potencial del mar para convertirla en energía mecánica de rotación orientada a generar electricidad a través de un generador eléctrico, formada por un flotador (8) que se mantenga en flotación en la superficie del mar , acoplado a un actuador hidráulico (1), formado por embolo y cilindro, éste último acoplado a un soporte fijo (0), caracterizada porque presenta:1. Machine for transforming the kinetic and potential energy of the sea to convert it into rotating mechanical energy oriented to generate electricity through an electric generator, formed by a float (8) that remains floating on the surface of the sea, coupled to a hydraulic actuator (1), formed by plunger and cylinder, the latter coupled to a fixed support (0), characterized in that it has: - válvula de entrada y salida del cilindro (2).- cylinder inlet and outlet valve (two). - acumulador de presión hidroneumático (3).- hydropneumatic pressure accumulator (3). - válvula reguladora de presión y caudal (4).- pressure and flow regulating valve (4). - motor hidráulico rotativo (5).- rotary hydraulic motor (5). 2. Máquina transformadora de energía cinética y potencial del mar para convertirla en energía mecánica de rotación según reivindicación 1 caracterizada por el acoplamiento mecánico desmontable (10) entre el motor hidráulico (5) y alternador (11).2. Kinetic and potential sea power transforming machine to convert it into mechanical rotation energy according to claim 1 characterized by the detachable mechanical coupling (10) between the hydraulic motor (5) and alternator (11).
ES200202568A 2002-11-08 2002-11-08 TRANSFORMING MACHINE OF KINETIC AND POTENTIAL ENERGY OF THE SEA TO CONVERT MECHANICAL ENERGY OF ROTATION ORIENTED TO GENERATE ELECTRICITY. Expired - Lifetime ES2208107B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200202568A ES2208107B1 (en) 2002-11-08 2002-11-08 TRANSFORMING MACHINE OF KINETIC AND POTENTIAL ENERGY OF THE SEA TO CONVERT MECHANICAL ENERGY OF ROTATION ORIENTED TO GENERATE ELECTRICITY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200202568A ES2208107B1 (en) 2002-11-08 2002-11-08 TRANSFORMING MACHINE OF KINETIC AND POTENTIAL ENERGY OF THE SEA TO CONVERT MECHANICAL ENERGY OF ROTATION ORIENTED TO GENERATE ELECTRICITY.

Publications (2)

Publication Number Publication Date
ES2208107A1 true ES2208107A1 (en) 2004-06-01
ES2208107B1 ES2208107B1 (en) 2005-09-01

Family

ID=32405954

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200202568A Expired - Lifetime ES2208107B1 (en) 2002-11-08 2002-11-08 TRANSFORMING MACHINE OF KINETIC AND POTENTIAL ENERGY OF THE SEA TO CONVERT MECHANICAL ENERGY OF ROTATION ORIENTED TO GENERATE ELECTRICITY.

Country Status (1)

Country Link
ES (1) ES2208107B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2253097A1 (en) * 2004-08-23 2006-05-16 Miguel Lasheras Aizpun Marine energy accumulation generator has aspiration device that receives return fluid to produce rotary movement for driving machine or electrical generator
GB2626130A (en) * 2023-01-04 2024-07-17 James Littlewood Robert Hydro-hydraulic electricity generating plant

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622473A (en) * 1984-07-16 1986-11-11 Adolph Curry Wave-action power generator platform
ES2030404T3 (en) * 1986-10-10 1992-11-01 Tom J. Windle FLOATING APPARATUS AND PROCEDURE TO EXTRACT ENERGY FROM THE SURF.
ES2104181T3 (en) * 1992-10-09 1997-10-01 Torger Tveter DEVICE FOR A WAVE ENERGY APPARATUS BASED ON A BUOY.
ES2148105A1 (en) * 1998-12-01 2000-10-01 Rodriguez Jose Abel Perez Plant for exploiting the tidal energy
ES2170029A1 (en) * 2000-12-11 2002-07-16 Molina Jose Antonio Serrano ENERGY GENERATION SYSTEM FROM THE WAVES OF THE SEA.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622473A (en) * 1984-07-16 1986-11-11 Adolph Curry Wave-action power generator platform
ES2030404T3 (en) * 1986-10-10 1992-11-01 Tom J. Windle FLOATING APPARATUS AND PROCEDURE TO EXTRACT ENERGY FROM THE SURF.
ES2104181T3 (en) * 1992-10-09 1997-10-01 Torger Tveter DEVICE FOR A WAVE ENERGY APPARATUS BASED ON A BUOY.
ES2148105A1 (en) * 1998-12-01 2000-10-01 Rodriguez Jose Abel Perez Plant for exploiting the tidal energy
ES2170029A1 (en) * 2000-12-11 2002-07-16 Molina Jose Antonio Serrano ENERGY GENERATION SYSTEM FROM THE WAVES OF THE SEA.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2253097A1 (en) * 2004-08-23 2006-05-16 Miguel Lasheras Aizpun Marine energy accumulation generator has aspiration device that receives return fluid to produce rotary movement for driving machine or electrical generator
ES2253097B1 (en) * 2004-08-23 2007-02-16 Miguel Lasheras Aizpun MARINE ACCUMULATION ENERGY GENERATOR.
GB2626130A (en) * 2023-01-04 2024-07-17 James Littlewood Robert Hydro-hydraulic electricity generating plant

Also Published As

Publication number Publication date
ES2208107B1 (en) 2005-09-01

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