FR2948732A1 - Multifunctional automated pneumatic connecting rod device for use in energy recovery system, has outer cylinder provided with electric or electromechanical sensor for detecting position of another sensor on inner cylinder - Google Patents

Multifunctional automated pneumatic connecting rod device for use in energy recovery system, has outer cylinder provided with electric or electromechanical sensor for detecting position of another sensor on inner cylinder Download PDF

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Publication number
FR2948732A1
FR2948732A1 FR0903779A FR0903779A FR2948732A1 FR 2948732 A1 FR2948732 A1 FR 2948732A1 FR 0903779 A FR0903779 A FR 0903779A FR 0903779 A FR0903779 A FR 0903779A FR 2948732 A1 FR2948732 A1 FR 2948732A1
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sensor
compressed air
inner cylinder
energy recovery
electromechanical
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FR0903779A
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French (fr)
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FR2948732B1 (en
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Elez Jose Morcillo
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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
    • F03B13/14Adaptations 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
    • F03B13/16Adaptations 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"
    • F03B13/18Adaptations 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
    • F03B13/1845Adaptations 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
    • 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)
  • Actuator (AREA)

Abstract

The device has an inner cylinder (3) fitted into an outer cylinder (2), where the device is filled with compressed air from an expansion vessel (4) and automatically controlled by a control center (8), and comprises telescopic functions, shock absorbing functions and launching functions. The outer cylinder is provided with an electric or electromechanical sensor (7) for detecting a position of another sensor on the inner cylinder. An upper part of the inner cylinder is provided with a fixation bearing (17).

Description

L'invention se rapporte au domaine de la récupération du mouvement de la mer pour le transformer en énergie. L'invention sera décrite plus particulièrement, dans son application système de récupération d'énergie, comme liaison avec un flotteur ou un piston, et un embiellage ou un volant d'inertie. The invention relates to the field of recovering the movement of the sea to transform it into energy. The invention will be described more particularly, in its application energy recovery system, as a connection with a float or a piston, and a crank or flywheel.

io Dans tout les cas, une telle liaison d'embiellage, compo mécanisme innovent, destiner à améliorer le fonctionnemen plus performent le système. In any case, such a connecting link mechanism, mechanism innovate, intended to improve the performance more performent the system.

Dans de nombreux cas, leurs systèmes restent inflexibles comme 15 décrit notamment les brevets US-A- 3 777 494, FR-A-2 560 936, quand à la demande US-A-1502 511, elle décrit la liaison pneumatique, mais elle n'a pas d'air comprimé additionnel et elle n'est pas auto réglable. In many cases, their systems remain inflexible as described in particular in US-A-3,777,494, FR-A-2,560,936, and in US-A-1502,511, it describes the pneumatic connection, but has no additional compressed air and is not self adjustable.

20 La présente invention, a notamment pour but de proposer un nouveau concept de liaison d'embiellage pneumatique,automatisé, mufti fonctions, pour les système de récupération de l'énergie a partir du mouvement de la mer, antériorité PCT /FR2008/001099. The object of the present invention is, in particular, to propose a new concept of pneumatic linkage linkage, automated, with functions, for the energy recovery system from the movement of the sea, prior art PCT / FR2008 / 001099.

25 Ce dispositif de liaison d'embiellage sert à l'amélioration des sy es, il comporte: un système pneumatique relié à un vase d'expansion, des capteurs à l'intérieur et à l'extérieur du cylindre qui seront reliés a une centrale électronique ou a un ordinateur pour mieux géré les cycles des vagues et des marrées. 30 D'autres caractéristiques et avantages de l'invention seront apporté: sur la description détaillée qui suit, ainsi que sur les dessins annexes dans les quels se trouvent: 35 La figure N°1 est une vue schématique illustrent le dispositif du système. This linkage connecting device is used for the improvement of sy es, it comprises: a pneumatic system connected to an expansion tank, sensors inside and outside the cylinder which will be connected to a central electronics or a computer for better management of wave and tidal cycles. Other features and advantages of the invention will be provided on the following detailed description, as well as the accompanying drawings in which: FIG. 1 is a schematic view showing the device of the system.

La figure N°2 est une vue en coupe. Figure No. 2 is a sectional view.

L'invention sera ici décrite dans sont application comme liaisons Io d'embiellage ou bielle pneumatique, automatisée, multifonction et gérée électroniquement ou par ordinateur. The invention will be described here in the application as links Io connecting rod or pneumatic rod, automated, multifunction and managed electronically or by computer.

L'exemple de réalisation de la liaison 1, illustré sur les Fg. N°1 et 2, comporte deux partie la 2 et 3, faites en une matière résistante a l'eau 15 de mer, qui seront emboîtées l'une dans l'autre et sur les quels viendrons se fixer a différents niveaux les capteurs électriques ou électro mécaniques 7, ces capteurs auront la fonction de détecter la position du capteur 12 sur le cylindre intérieur 3. Comme on peut constater sur le dessin N°2, le cylindre 3 porte un 20 capteur 12 a sa base inférieur pour être détecté par les capteurs 7, pour déterminer la hauteur du cycle dans le quel ce trouvera le piston ou le flotteur par rapport a la vague, pour lui donner, soit la hauteur en se rallongeant si le mouvement est trop petit pour finir le cycle de rotation, ou le raccourcir si le mouvement est trop grand, ( exemple si 25 le partie 3 est en bas alors qu'elle devrait être en haut) où lorsque la marrée monte où descend, pour que le flotteur ou le piston reste toujours en contacte avec l'eau. Ce rattrapage et ce réglage s'effectuent a l'air comprimé a travers a canalisation 5, qui relie le vase d'expansion d'air comprimé 4, ce o d'air comprimer est à une pression constante et bien déterminée pour pouvoir faire office de vase d'expansion ou de vase communicant, en apportent de l'air comprimé, c'est-à-dire lorsque l'un se vide l'autre se rempli sans avoir a chaque cycle rajouter de l'air comprimé avec un compresseur, 35 Sur la figure N°2, on voit les ressorts 13 et 14 dans leur position, ces ressorts ont la fonction d'amortisseur en cas de coup violent, et pour une élasticité plus souple du système d'air comprimé. 2 Sur cette même figure N° 2 on voit le dispositif en coupe, sur les extrémités on peut constater que le palier 17, de l'élément 3 est en deux parties pour pouvoir être fixé a une manivelle où a un autre organe tournent, sur la partie intérieur du même élément 3, on I0 constatera aussi, un élargissement 15 de la pièce pour le centrage, et du joint 18, pour l'étanchéité, ainsi que le capteur 12, sur l'élément extérieur, la fixation 10, est une prolongation de la même pièce, et l'orifice qui sera usiné au diamètre approprié, sur ce même élément viennent se fixer a des distances bien déterminées les capteurs 7 et les Zs sorties d'air comprimé 11, ainsi que le logement du raccord d'étanchéité 16. The embodiment of the link 1, illustrated on the Fg. No. 1 and 2, comprises two parts 2 and 3, made of a seawater resistant material, which will be nested one in the other and on which will come to be set at different levels the electrical sensors or electro-mechanical 7, these sensors will have the function of detecting the position of the sensor 12 on the inner cylinder 3. As can be seen in the drawing No. 2, the cylinder 3 carries a sensor 12 at its lower base to be detected by the sensors 7, to determine the height of the cycle in which it will find the piston or the float with respect to the wave, to give it, the height by lengthening if the movement is too small to finish the cycle of rotation, or shorten it if the movement is too big, (for example if part 3 is down when it should be up) or when the tide goes up or down, so that the float or the piston always remains in contact with the water. This retrofit and adjustment is carried out by means of compressed air through line 5, which connects the compressed air expansion tank 4, so that compressed air is at a constant and determined pressure to be able to serve. expansion vessel or communicating vessel, provide compressed air, that is to say when one empties the other is filled without having each cycle to add compressed air with a compressor In FIG. 2, the springs 13 and 14 are seen in their position, these springs act as a shock absorber in the event of a violent blow, and for a more flexible elasticity of the compressed air system. 2 In this same figure No. 2 we see the device in section, on the ends it can be seen that the bearing 17 of the element 3 is in two parts to be fixed to a crank where has another body rotate, on the inner part of the same element 3, it will also be noted, an enlargement 15 of the part for centering, and the seal 18, for the seal, as well as the sensor 12, on the outer element, the attachment 10, is an extension of the same part, and the orifice which will be machined to the appropriate diameter, on this same element are fixed at well-defined distances sensors 7 and Zs compressed air outlets 11, as well as the housing of the connector sealing 16.

st lotion 6, sont les câbles de communication, a travers les quels les informations sont émises au centre de ~e r' g;ula. ~on 8, que lui, 20 sera électro mécanique et informati sé, po r gérer automatiquement le système. 25 30 35 3 3 st lotion 6, are the communication cables, through which the information is transmitted to the center of ~ e r 'g; ula. ~ on 8, that he, 20 will be electro-mechanical and computer, to automatically manage the system. 25 30 35 3 3

Claims (5)

REVENDICATIONS1. Dispositif d' embiellage pneumatique automatisé multifonctions pour les systèmes de récupération de l'énergie à partir du mouvement de la mer (1) caractérisé en ce qu'il comporte : Deux éléments cylindriques, la partie (3) vient s'emboîter dans la 1 o partie creuse (2) qui par le fait de l'adjonction d'air comprimé à partir du vase d'expansion (4) et gérée automatiquement par un centre de control (8) a des multiples fonctions, télescopique, lanceur et amortisseur, équipée d'au moins un capteur électrique, 15 REVENDICATIONS1. Multifunctional automated pneumatic linkage device for energy recovery systems from the movement of the sea (1) characterized in that it comprises: Two cylindrical elements, the part (3) is inserted into the 1 o hollow part (2) which by the fact of the addition of compressed air from the expansion vessel (4) and automatically managed by a control center (8) has multiple functions, telescopic, launcher and damper, equipped with at least one electrical sensor, 15 2. Dispositif selon la revendication 1, caractérisée en ce que la partie creuse (2) comporte, fixé sur sa structure au moins un capteur électrique où électromécanique (7), d'au moins une sortie d'air comprimé (11), d'un logement pour les joint d'étanchéité (16) ainsi que d'une fixation avec un percement à son extrémité 20 inférieure (10) et d'un ressort (12) au fond de la structure. 2. Device according to claim 1, characterized in that the hollow portion (2) comprises, fixed on its structure at least one electrical or electromechanical sensor (7), at least one compressed air outlet (11), d a housing for the seal (16) as well as a fastener with a bore at its lower end (10) and a spring (12) at the bottom of the structure. 3. Dispositif selon une quelconque des revendications 1 ou 2, caractérisée en ce que la partie cylindrique (3) comporte sur la partie supérieur, un palier de fixation en deux partie (17), sur la 25 partie inférieur un élargissement de centrage (15) des joints d'étanchéité (18) et d'au moins un capteur électrique (12) ainsi que d'un ressort (13) qui vient s'emboîter dans la partie inférieur. 3. Device according to any one of claims 1 or 2, characterized in that the cylindrical portion (3) comprises on the upper part, a two-part fixing bearing (17), on the bottom part a widening of centering (15). ) seals (18) and at least one electrical sensor (12) and a spring (13) which fits into the lower part. 4. Dispositif selon l'une quelconque des revendications 30 précédentes caractérisées en ce que le système comporte un centre de contrôle (8) qui sera informatique ou électromécanique, relié avec les capteurs (7) par le câblage (6). 4. Device according to any one of the preceding claims characterized in that the system comprises a control center (8) which will be computer or electromechanical, connected with the sensors (7) by the wiring (6). 5. Dispositif selon l'une quelconque des revendications 35 précédentes caractérisées en ce que le système comporte au moins un vase d'expansion ou un ballon d'air comprimé (4) et d'une liaison (5) avec les parties (2) et (3). 4 5. Device according to any one of the preceding claims, characterized in that the system comprises at least one expansion tank or a compressed air tank (4) and a connection (5) with the parts (2). and (3). 4
FR0903779A 2009-07-31 2009-07-31 MULTIFUNCTION ROD Expired - Fee Related FR2948732B1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR761913A (en) * 1933-08-24 1934-03-30 New device for the use of the energy produced by the sea in its ebb and flow movements
US3777494A (en) * 1972-01-10 1973-12-11 A Soderlund Wave energy motors
US4185464A (en) * 1978-03-20 1980-01-29 Rainey Don E Ocean tide energy converter having improved efficiency
EP0053458A2 (en) * 1980-12-01 1982-06-09 Secretary of State for Energy in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland Device for extracting energy from waves
WO2004113718A1 (en) * 2003-06-23 2004-12-29 Fobox As Wave power station
FR2919685A1 (en) * 2007-08-02 2009-02-06 Elez Jose Morcillo Energy recovering device for e.g. bank of sea, has hollow structure formed with opening and fixations to fix pedestal for being ballasted at bottom part, and gear box connected to generator for gearing down movement of sea

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR761913A (en) * 1933-08-24 1934-03-30 New device for the use of the energy produced by the sea in its ebb and flow movements
US3777494A (en) * 1972-01-10 1973-12-11 A Soderlund Wave energy motors
US4185464A (en) * 1978-03-20 1980-01-29 Rainey Don E Ocean tide energy converter having improved efficiency
EP0053458A2 (en) * 1980-12-01 1982-06-09 Secretary of State for Energy in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland Device for extracting energy from waves
WO2004113718A1 (en) * 2003-06-23 2004-12-29 Fobox As Wave power station
FR2919685A1 (en) * 2007-08-02 2009-02-06 Elez Jose Morcillo Energy recovering device for e.g. bank of sea, has hollow structure formed with opening and fixations to fix pedestal for being ballasted at bottom part, and gear box connected to generator for gearing down movement of sea

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