FR3005329A1 - HYDROELECTRIC BEACON - Google Patents

HYDROELECTRIC BEACON Download PDF

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Publication number
FR3005329A1
FR3005329A1 FR1301038A FR1301038A FR3005329A1 FR 3005329 A1 FR3005329 A1 FR 3005329A1 FR 1301038 A FR1301038 A FR 1301038A FR 1301038 A FR1301038 A FR 1301038A FR 3005329 A1 FR3005329 A1 FR 3005329A1
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FR
France
Prior art keywords
hydroelectric
basin
electricity
beacon
water
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.)
Withdrawn
Application number
FR1301038A
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French (fr)
Inventor
Jacques Alexandre Fichepain
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR1301038A priority Critical patent/FR3005329A1/en
Publication of FR3005329A1 publication Critical patent/FR3005329A1/en
Withdrawn legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations 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
    • F03B13/26Adaptations 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 tide energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00Other machines or engines
    • F03B17/02Other machines or engines using hydrostatic thrust
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/90Mounting on supporting structures or systems
    • F05B2240/97Mounting on supporting structures or systems on a submerged structure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00Geometry
    • F05B2250/20Geometry three-dimensional
    • F05B2250/21Geometry three-dimensional pyramidal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

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

Abstract

La présente invention « balise hydroélectrique », et l'invention breveté sous le N° 1101207 « usine marémotrice archimédienne » du même inventeur diffèrent en ce sens que l'électricité est fabriquée à partir de roues à aubes pour l'une et de caissons soumis à la poussée d'Archimède pour l'autre. Le point commun est la présence du bassin déversoir réceptacle d'eaux. La masse de l'eau qui y est contenue est proportionnelle à énergie électrique produite. Suivant la contenance des bassins déversoirs la production énergétique par installation pourrait avoisiner les 10 giga watt heures annuel soit satisfaire l'énergie nécessaire, chauffage compris à mille foyers. La présence d'une structure béton est propice à l'installation d'éoliennes qui associeraient alors marées aux vents et augmenteraient la production en électricité de chaque site. Ces installations devraient être garantis à vie et fonctionner sans présence humaine (exeptés entretien et pannes). L'énergie fournie, gratuite et éternelle, devrait conduire au Kwh le moins cher connu. La planète est préservée de l'effet de serre.The present invention "hydroelectric beacon", and the invention patented under No. 1101207 "Archimedean tidal power plant" of the same inventor differ in that the electricity is manufactured from paddle wheels for one and submissive boxes to Archimedes' push for the other. The common point is the presence of the pond weir receptacle. The mass of water contained in it is proportional to the electrical energy produced. Depending on the capacity of the spillway tanks, the energy production per installation could be around 10 Giga Watt hours per year, to satisfy the energy required, including heating in a thousand households. The presence of a concrete structure is conducive to the installation of wind turbines which would then combine tides with the winds and increase the electricity production of each site. These facilities should be guaranteed for life and operate without human presence (except maintenance and breakdowns). The energy supplied, free and eternal, should lead to the least expensive Kwh known. The planet is preserved from the greenhouse effect.

Description

- 1 - BALISE HYDROELECTRIQUE 1 Le but de cette invention est de fabriquer de l'électricité, sans nuisance sur l'environnement. Elle utilise pour cela, l'énergie potentielle des marées (hauteur d'eau). Cette invention diffère de celles déjà existantes en milieu marin en 5 ce sens qu'elle utilise des mécanismes tournants (turbines, pales) non immergés, non exposés directement à la corrosion. Cette invention constitue une variante du brevet n°1101207 du même inventeur. Les dessins en annexe en expliquent la conception: 40 FIG 1: configuration de la balise. FIG 2: configuration générale du dispositif. Selon la FIG 1, la balise (1) construite en béton armé repose sur un bassin(2). Ce bassin appelé bassin déversoir construit au niveau du sol est complètement étanche. Son rôle est de 45 recueillir les eaux turbinées par les roues à aubes (6),I1 comporte un évent (7) surmonté d'une chambre(3) équipée de compresseurs d'air. La balise (1) comporte à ses flans des capteurs d'eau (4) dont le nombre dépend de la grandeur du bassin déversoir. Ces entrées d'eau protégées par des grilles filtres (9) aboutissent sur des conduites 20 Forcées (5) munies d'injecteurs (13). La balise abrite une salle des machines (10) non immergée et équipée de turbines (roues à aubes ou pales), d'alternateurs, de générateurs, d'armoires électriques et d'une façon générale de tout le matériel nécessaire à la fabrication de l'électricité.The purpose of this invention is to manufacture electricity, without harming the environment. It uses for this, the potential energy of the tides (height of water). This invention differs from those already existing in the marine environment in that it uses rotating mechanisms (turbines, blades) not immersed, not directly exposed to corrosion. This invention constitutes a variant of the patent No. 1101207 of the same inventor. The drawings in the appendix explain the design: 40 FIG 1: configuration of the beacon. FIG 2: general configuration of the device. According to FIG 1, the beacon (1) built of reinforced concrete rests on a basin (2). This basin called weir basin built at ground level is completely waterproof. Its role is to collect the turbined water by the impellers (6), I1 comprises a vent (7) surmounted by a chamber (3) equipped with air compressors. The beacon (1) has at its flanks water sensors (4) whose number depends on the size of the weir basin. These water inlets protected by filter grids (9) end on Forced lines (5) provided with injectors (13). The beacon houses a machine room (10) immersed and equipped with turbines (paddle wheels or blades), alternators, generators, electrical cabinets and generally all the equipment necessary for the manufacture of electricity.

15 La balise en mer est surmontée en son point le plus élevé par un signal lumineux (8). Selon la FIG 2, le dispositif est représenté en sa globalité Son emprise au sol est proportionnelle à la quantité d'électricité à fabriquer. Le bassin déversoir (2) comporte à ses extrémités des 30 sorties d'eau (14) un espace non immergé et équipé du matériel -9- 4 nécessaire à la fabrication de l'électricité Principe de fonctionnement. A marée basse il ne se passe rien. Dès que la marée approche de son maximum de hauteur (Hm),les vannes du capteur (4),s'ouvre et l'énergie potentielle de l'eau (hauteur de chute d'eau (Hc)) permet d'actionner la turbine (6) qui transmet par l'intermédiaire d'un rotor (11), le couple d'effort reçu au générateur d'électricité (12) afin de produire de l'électricité.(principe de fonctionnement analogue à celui d'une 40 centrale hydraulique). Lorsque le bassin déversoir est rempli d'eau les vannes sont fermées. A marée basse les eaux contenues dans le bassin déversoir sont turbinées à nouveau aux sorties (14)avant d'être rejetées vers la mer.The beacon at sea is surmounted at its highest point by a light signal (8). According to FIG 2, the device is represented in its entirety Its footprint is proportional to the amount of electricity to be manufactured. The weir basin (2) has at its ends 30 outlets (14) a non-immersed space and equipped with equipment -9- 4 necessary for the manufacture of electricity Principle of operation. At low tide nothing happens. As soon as the tide approaches its maximum height (Hm), the valves of the sensor (4), opens and the potential energy of the water (height of waterfall (Hc)) allows to actuate the turbine (6) which transmits by means of a rotor (11) the force torque received at the electricity generator (12) in order to produce electricity (operating principle similar to that of a 40 hydropower plant). When the weir basin is filled with water the valves are closed. At low tide, the water contained in the weir basin is again turbined at the outlets (14) before being discharged to the sea.

15 Le rendement de cette évacuation est amélioré par la mise en surpression du bassin déversoir (2) à partir de la chambre de surpression (3) située sur la sortie de l'évent (7),qui sert alors à propager la surpression au bassin (2).The efficiency of this evacuation is improved by placing the overflow basin (2) under overpressure from the overpressure chamber (3) situated on the outlet of the vent (7), which then serves to propagate the overpressure to the basin. (2).

Claims (5)

REVENDICATIONS1 1- Balise hydroélectrique caractérisée en ce qu'elle est située en mer, qu'elle est complètement découverte à marée basse et quasiment immergée à marée haute, qu'elle est constituée d'un élément (1) de forme pyramidale qui repose sur un bassin hermétique réceptacle d'eaux (2) en forme de galette fondé à même le sol, et en ce que l'ensemble construit en béton armé soit étanche.et résistant aux conditions météorologiques extrêmes et en ce qu'elle soit électroniquement et visuellement repérableCLAIMS 1- Hydroelectric beacon characterized in that it is located at sea, it is completely discovered at low tide and almost submerged at high tide, it is constituted by a element (1) of pyramidal shape which rests on an airtight basin (2) in the form of a slab built on the floor, and in that the assembly constructed of reinforced concrete is waterproof and resistant to extreme weather conditions and in that it is electronically and visually locatable 2- Balise hydroélectrique caractérisée par la revendication précédente et en ce qu'elle est pourvue sur son pourtour et à une hauteur médiane d'une ou plusieurs bouches de captage d'eau (4) protégées par des grilles filtres (9), qui débouchent sur des conduits forcés (5) terminés par des injecteurs d'eau (13), et en ce qu'elle est traversée par un conduit vertical servant d'évent (7), lui-même surmonté il 0 d'une chambre (3) équipée de compresseurs d'air dont le rôle est d'augmenter si besoin est, la pression des eaux du bassin (2) et en ce qu'elle abrite en sa base une salle de machines (10) non immergée et dont le rôle est de transformer l'énergie potentielle de l'eau en électricité par turbinage à l'aide de roues à aubes ou à pales (6) transmettant par rotors (11) le couple d'effort reçu aux générateurs ou alternateurs (12). '152 hydroelectric beacon characterized by the preceding claim and in that it is provided at its periphery and at a median height of one or more water catchment mouths (4) protected by filter grids (9), which open on forced ducts (5) terminated by water injectors (13), and in that it is traversed by a vertical duct serving as a vent (7), itself surmounted il 0 a chamber (3) ) equipped with air compressors whose role is to increase if necessary, the water pressure of the basin (2) and in that it houses at its base a machine room (10) not immersed and whose role is to transform the potential energy of the water into electricity by turbining using impellers or blades (6) transmitting by rotors (11) the effort torque received to the generators or alternators (12). '15 3- Balise hydroélectrique caractérisée par les revendications précédentes et en ce que le haut de l'évent (7) et la chambre (3) soit nettement au dessus des plus grandes marées (1%).3- Hydroelectric beacon characterized by the preceding claims and in that the top of the vent (7) and the chamber (3) is clearly above the highest tides (1%). 4- Balise hydroélectrique caractérisée par les revendications précédentes et en ce que son basin (2) comporte une ou plusieurs sorties (14) équipées aussi d'un dispositif de fabrication d'électricité non immergé afin de produire par un second turbinage, un supplément d'électricité lors de sa vidange à 20 marée basse.4- Hydroelectric beacon characterized by the preceding claims and in that its basin (2) comprises one or more outputs (14) also equipped with a non-immersed electricity production device to produce a second turbine, a supplement of electricity when emptying at low tide. 5- Balise hydroélectrique caractérisée par les revendications précédentes et en ce que la hauteur du bassin (2) soit de préférence inférieure à deux mètres pour minimiser l'impact écologiste et pour conserver une bonne hauteur de chute d'eau (Hc).5- Hydroelectric beacon characterized by the preceding claims and in that the height of the basin (2) is preferably less than two meters to minimize the environmental impact and to maintain a good height of waterfall (Hc).
FR1301038A 2013-05-03 2013-05-03 HYDROELECTRIC BEACON Withdrawn FR3005329A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1301038A FR3005329A1 (en) 2013-05-03 2013-05-03 HYDROELECTRIC BEACON

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Application Number Priority Date Filing Date Title
FR1301038A FR3005329A1 (en) 2013-05-03 2013-05-03 HYDROELECTRIC BEACON

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327296A (en) * 1981-01-08 1982-04-27 Lockheed Missiles & Space Company, Inc. Wave-powered motor
EP0056836A2 (en) * 1981-01-27 1982-08-04 José Martinez Parra Device for harnessing wave energy and producing electricity therefrom
WO2010038169A2 (en) * 2008-10-03 2010-04-08 Ridas Matonis Energetically self-sufficient marine building-city and system for using tidal and stream power for generation of electricity

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327296A (en) * 1981-01-08 1982-04-27 Lockheed Missiles & Space Company, Inc. Wave-powered motor
EP0056836A2 (en) * 1981-01-27 1982-08-04 José Martinez Parra Device for harnessing wave energy and producing electricity therefrom
WO2010038169A2 (en) * 2008-10-03 2010-04-08 Ridas Matonis Energetically self-sufficient marine building-city and system for using tidal and stream power for generation of electricity

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Effective date: 20160129