WO2015009134A1 - Système de génération d'énergie électrique reposant sur un récif artificiel - Google Patents

Système de génération d'énergie électrique reposant sur un récif artificiel Download PDF

Info

Publication number
WO2015009134A1
WO2015009134A1 PCT/MX2013/000090 MX2013000090W WO2015009134A1 WO 2015009134 A1 WO2015009134 A1 WO 2015009134A1 MX 2013000090 W MX2013000090 W MX 2013000090W WO 2015009134 A1 WO2015009134 A1 WO 2015009134A1
Authority
WO
WIPO (PCT)
Prior art keywords
artificial reef
face
channels
water
type
Prior art date
Application number
PCT/MX2013/000090
Other languages
English (en)
Spanish (es)
Inventor
Carlos Eduardo ZALDÍVAR VELÁZQUES
Original Assignee
Zaldívar Velázques Carlos Eduardo
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 Zaldívar Velázques Carlos Eduardo filed Critical Zaldívar Velázques Carlos Eduardo
Priority to PCT/MX2013/000090 priority Critical patent/WO2015009134A1/fr
Publication of WO2015009134A1 publication Critical patent/WO2015009134A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/08—Tide or wave power plants
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/046—Artificial reefs
    • 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
    • F03B13/141—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 with a static energy collector
    • F03B13/144—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 with a static energy collector which lifts water above sea level
    • F03B13/145—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 with a static energy collector which lifts water above sea level for immediate use in an energy converter
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/26—Artificial reefs or seaweed; Restoration or protection of coral reefs
    • 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

Definitions

  • the present invention relates to an electric power generating system based on wave energy by means of an artificial reef arranged parallel to a coastal area, in order to take advantage of the mechanical energy of the waves and transform it into electrical energy by installing a network of channels that transport water from the waves from the artificial reef to an electric generator on the beach, the water then returns to the sea as a river and / or leaking, leaving the beach closed, oxygenated, calm and safe.
  • Tilting door It consists of a plate installed on the seabed that tilts with the force of the sea. This movement is linked to a hydraulic piston that, by means of an electric power generator, converts it into electricity.
  • Absorption buoys This type of buoys absorb the vertical movement of the waves.
  • One of the companies that uses this technology is the American Ocean Power Technologies and is the one that is installed in the Santo ⁇ a experimental plant. In his case the buoy has an outer ring that oscillates with the movement of the waves, while inside there is a much heavier structure that barely moves. The connection of these two structures is made by means of a hydraulic piston (As in the case of the swinging door), with which the wave energy is transformed into electricity.
  • buoys Another company that uses buoys to generate electricity is Finavera Renewables. Their buoys have an internal ballast that does not oscillate so much with the waves and that is used as a piston to compress the water and make it pass through a turbine, with which electricity is generated.
  • This system called AquaBuOY, was installed on the coast of Newport, Oregon, USA in 2007. Faders.
  • This system also uses vertical sea oscillation to transform wave energy into electricity but does so from a totally different approach to buoys.
  • the device is a set of cylindrical tubes joined by hinges perpendicular to the current. The movement of the waves causes a tilt between each section of pipes, which is used by a hydraulic system to generate electricity.
  • Wave Dragon The oscillating column uses a very different technique to harness wave energy. Its system consists of a barrier that stores in its interior the water that surpasses it. This stagnant water is expelled through a hydroelectric turbine, generating electricity.
  • This mechanism was the first system implemented in the world to generate electricity from the waves.
  • the first prototype was installed on the Danish coast in March 2003 and was dismantled in January 2005.
  • an optimized prototype was installed in another area with greater energy potential and retired in May 2008.
  • tasks are being carried out. of maintenance and optimization to put it back into operation.
  • Figure 1 it is possible to see a perspective view of the first type of module that forms the reef in accordance with the present invention.
  • the artificial reef (10) is composed of two types of modules, the first type of module corresponds to the part that will form the body of the reef and that comprises a main body (11) that has a lower base (12), a face front (13) and a rear face (14), the rear face (14) having a height greater than that of the face frontal (13), thus forming a wave deflector (18), said wave deflector has an inclination towards the front face (13) of the reef; between the front face (13) and the rear face (14) is a channel (19) that receives the water that rises from the front face (13) and is trapped by the aid of said deflector (18); the lateral ends of said first type of module are free, that is, they have no wall; the front face (13) has a curved profile, in one embodiment of the invention said profile is concave in the form of a ramp that facilitates that the water traveling with the waves rises up to the deflector (18) and is trapped in the channel ( 19), in a second embodiment of the invention said profile is convex and
  • the second type of module corresponds to the part that will form the ends of the reef, and which comprises a main body (1 1 ') that has a lower base (12'), a rear face portion (14 '), a first face side (15), a portion of a second side face (16) and a front face (13 '); Between the front face (13 '), the rear face portion (14'), the first side face (15) and the second side face portion (16) is a channel (19 ') that receives the water coming from of the channel (19) and the one that rises from the face front (13 '), the rear part that does not have a back face instead has a U-shaped channel, in which the network of channels is coupled to transport water from the artificial reef to the beach.
  • Said first side face has an inclination greater than 90 ° with respect to the front face (13 ') of the second type of module.
  • the artificial reef is made up of a plurality of modular blocks that are coupled side by side to occupy an area along the coast area. It is important to note that the second type of module described here corresponds to the module placed at the left end of the artificial reef, for the module placed at the right end of the artificial reef, the side walls will be placed in reverse.
  • a network of channels (20) coupled to the second type of modules is installed at both ends, so that these channels transport water to the beach trapped in the channel (19) of said reef (10), said network of channels is installed on the sides of the artificial reef to make the water flow through it.
  • Said network of channels (20) consists of a series of U-shaped modules in a copy-type junction, that is, half of said modules are manufactured in a first size (26) and the remaining half in a second size (27 ), smaller than the first, but large enough to join one after the other under pressure, which transport water from the artificial reef to the beach, ending in a wall.
  • a landfill (24) is located through which the water coming from the wave is discharged, taking advantage of the potential energy provided by the height of the level of water transported through the network of channels, to thereby discharge the water to a rotor (30), preferably of the Pelton type, which is connected by means of an axis thereof to an electric generator (40) and thus generate electricity.
  • a rotor (30) preferably of the Pelton type, which is connected by means of an axis thereof to an electric generator (40) and thus generate electricity.
  • At least one gate (25) is located along the channel network; which controls the opening and / or total closing of said landfill.
  • the modules that make up the artificial reef as well as the network of channels are made of reinforced concrete, however, you can choose any other material that is suitable.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Environmental Sciences (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

L'énergie houlomotrice pure ou convertie en cinétique appelée vague, en amont de la côte, est reçue par un récif artificiel présentant dans sa partie supérieure une rampe conçue de manière appropriée pour élever le volume maximal d'eau de mer à la hauteur maximale possible, la déposant dans le canal du récif comme énergie potentielle ou de hauteur. L'eau s'écoule alors par un canal horizontal jusqu'à la terre ferme, elle tombe, à son arrivée au site de déversement sur le rotor d'un générateur produisant de l'électricité envoyée au réseau de distribution. L'eau de mer retourne sous forme de cours d'eau et/ou est filtrée par la ferme marine, elle reste ensuite avec l'eau calme, oxygénée et sûre pour être utilisée dans l'élevage de reproduction d'espèces marines.
PCT/MX2013/000090 2013-07-17 2013-07-17 Système de génération d'énergie électrique reposant sur un récif artificiel WO2015009134A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/MX2013/000090 WO2015009134A1 (fr) 2013-07-17 2013-07-17 Système de génération d'énergie électrique reposant sur un récif artificiel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/MX2013/000090 WO2015009134A1 (fr) 2013-07-17 2013-07-17 Système de génération d'énergie électrique reposant sur un récif artificiel

Publications (1)

Publication Number Publication Date
WO2015009134A1 true WO2015009134A1 (fr) 2015-01-22

Family

ID=52346499

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MX2013/000090 WO2015009134A1 (fr) 2013-07-17 2013-07-17 Système de génération d'énergie électrique reposant sur un récif artificiel

Country Status (1)

Country Link
WO (1) WO2015009134A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021035374A1 (fr) * 2019-08-30 2021-03-04 钟炽昌 Technique de division d'écoulement d'eau destinée à accélérer l'augmentation du débit d'eau et à augmenter la pression d'écoulement d'eau pour un canal d'eau en pente d'un château d'eau

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB677186A (en) * 1949-10-18 1952-08-13 Rufino Duque Garcia An installation for using sea movements to generate electricity
US4141670A (en) * 1976-06-09 1979-02-27 The Secretary of State for Energy, in Her Britannic Majesty's Government of the United Kindgom of Great Britain and Northern Ireland Device for extracting energy from water waves
US4172689A (en) * 1977-12-14 1979-10-30 Ivar Thorsheim Wave power generator
FR2548738A1 (fr) * 1983-07-07 1985-01-11 Liautaud Jean Centrale fixe pour recuperation de l'energie de la houle
FR2548739A1 (fr) * 1983-07-07 1985-01-11 Liautaud Jean Centrale flottante pour recuperation de l'energie de la houle
WO2009093988A2 (fr) * 2008-01-23 2009-07-30 Mehmet Terziakin Système de production d'électricité à partir des vagues de la mer
WO2010108828A1 (fr) * 2009-03-23 2010-09-30 Nav Tek S.R.L. Système pour convertir l'énergie houlomotrice
WO2011114072A1 (fr) * 2010-03-18 2011-09-22 Sogreah Consultants Dispositif de récupération de l'énergie des vagues, ensemble de récupération d'énergie et procédé correspondants
WO2011123871A1 (fr) * 2010-03-30 2011-10-06 Peter Phillip Jordaan Structure de barrage et construction de barrage hydroélectrique à partir de celle-ci
US20120038163A1 (en) * 2010-08-12 2012-02-16 John Clark Hanna Wave energy turbine for oscillating water column systems

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB677186A (en) * 1949-10-18 1952-08-13 Rufino Duque Garcia An installation for using sea movements to generate electricity
US4141670A (en) * 1976-06-09 1979-02-27 The Secretary of State for Energy, in Her Britannic Majesty's Government of the United Kindgom of Great Britain and Northern Ireland Device for extracting energy from water waves
US4172689A (en) * 1977-12-14 1979-10-30 Ivar Thorsheim Wave power generator
FR2548738A1 (fr) * 1983-07-07 1985-01-11 Liautaud Jean Centrale fixe pour recuperation de l'energie de la houle
FR2548739A1 (fr) * 1983-07-07 1985-01-11 Liautaud Jean Centrale flottante pour recuperation de l'energie de la houle
WO2009093988A2 (fr) * 2008-01-23 2009-07-30 Mehmet Terziakin Système de production d'électricité à partir des vagues de la mer
WO2010108828A1 (fr) * 2009-03-23 2010-09-30 Nav Tek S.R.L. Système pour convertir l'énergie houlomotrice
WO2011114072A1 (fr) * 2010-03-18 2011-09-22 Sogreah Consultants Dispositif de récupération de l'énergie des vagues, ensemble de récupération d'énergie et procédé correspondants
WO2011123871A1 (fr) * 2010-03-30 2011-10-06 Peter Phillip Jordaan Structure de barrage et construction de barrage hydroélectrique à partir de celle-ci
US20120038163A1 (en) * 2010-08-12 2012-02-16 John Clark Hanna Wave energy turbine for oscillating water column systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021035374A1 (fr) * 2019-08-30 2021-03-04 钟炽昌 Technique de division d'écoulement d'eau destinée à accélérer l'augmentation du débit d'eau et à augmenter la pression d'écoulement d'eau pour un canal d'eau en pente d'un château d'eau

Similar Documents

Publication Publication Date Title
AU2018214114B2 (en) Coastal Protection and Wave Generation System
ES2389361T3 (es) Convertidor de energía de olas que flotan libremente
ES2682600T3 (es) Generador de energía de las olas
ES2393261T3 (es) Aparato y sistema de control para la generación de energía a partir de energía de las olas
US8970056B2 (en) Ocean wave energy system
ES2744498T3 (es) Convertidor de energía undimotriz (WEC) mejorado con placas de arfada
ES2362319T3 (es) Sistema de generación de energía por corrientes de agua.
ES2396479T3 (es) Planta productora de energía flotante
ES2557297T3 (es) Aparato para la conversión de energía de flujos de olas o de corrientes utilizando tubos que funcionan como bombas Venturi
ES2816329T3 (es) Conversión de energía undimotriz
ES2560552T3 (es) Procedimiento y dispositivo para instalar presas de marea
ES2675776T3 (es) Convertidor de energía de olas
ES2436815T3 (es) Dispositivo para extraer energía de un flujo de líquido
BRPI0616549A2 (pt) aparelho para capturar energia de uma onda em um corpo de Água tendo uma superfÍcie de Água e bomba de reciprocidade
CN108603481B (zh) 宽波浪谱波能回收装置
WO2011089280A1 (fr) Système de génération d'énergie électrique houlomotrice faisant appel au balancement
US8405240B2 (en) Augmented velocity hydro-electric turbine generator
WO2015009134A1 (fr) Système de génération d'énergie électrique reposant sur un récif artificiel
US9695796B1 (en) Parallelogram wave energy collector
WO2012154022A2 (fr) Système de conversion de l'impact des vagues sur l'énergie par l'intermédiaire de moyens piézoélectriques, hydrauliques, magnétiques et autres
ES2458217T3 (es) Elemento de captación de energía undimotriz
JP2011196361A (ja) 水上発電装置
ES1293019U (es) Dispositivo para atenuar una onda de gravedad oceanica
ES2900844B2 (es) Módulo marítimo generador de energía eléctrica y estructura marítima generadora de energía eléctrica compuesta de dichos módulos
ES2226522B1 (es) Sistema rotativo flotante, especialmente diseñado para uso en instalaciones de generacion electrica en medio hidraulico terrestre y marino.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13889605

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13889605

Country of ref document: EP

Kind code of ref document: A1