FR2865778A1 - Wind-driven electrical energy production system, has oval tube formed of straight and curved units, and air compressor connected to one of curved units increasing pressure of air in tube for increasing mass of air on blades - Google Patents

Wind-driven electrical energy production system, has oval tube formed of straight and curved units, and air compressor connected to one of curved units increasing pressure of air in tube for increasing mass of air on blades Download PDF

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Publication number
FR2865778A1
FR2865778A1 FR0400896A FR0400896A FR2865778A1 FR 2865778 A1 FR2865778 A1 FR 2865778A1 FR 0400896 A FR0400896 A FR 0400896A FR 0400896 A FR0400896 A FR 0400896A FR 2865778 A1 FR2865778 A1 FR 2865778A1
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France
Prior art keywords
air
tube
curved units
wind
blades
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Pending
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FR0400896A
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French (fr)
Inventor
Francisco Manuel Romero
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Individual
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Individual
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Priority to FR0400896A priority Critical patent/FR2865778A1/en
Publication of FR2865778A1 publication Critical patent/FR2865778A1/en
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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
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/10Alleged perpetua mobilia

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

The system has an oval tube (1) formed of ten straight units (11) and eight curved units (10). An air compressor (4) connected to one of the curved units increases pressure of air in the tube for increasing the mass of air on blades (7). A blade and rotor assembly is supported by a gear (9) to which an external generator (3) and internal generators (2) are connected through a transmission shaft (6).

Description

- 1 -- 1 -

La présente invention concerne un système de production d'énergie électrique utilisant l'éolien.  The present invention relates to a system for producing electrical energy using wind power.

L'énergie éolienne est aujourd'hui soumise aux variations du vent et ne peut donc être utilisée que dans certains cas limités et en 5 tous cas pour des productions annuelles d'environ 2500 heures. De plus, les éoliennes étant de plus en plus grandes elles sont par là même de moins en moins acceptées par les populations. En effet, elles provoquent d'importantes gênes sonores et visuelles. Les éoliennes nécessitent également un entretien très important dûes aux intempéries 10 auxquelles elles sont soumises, ce qui provoquent des dégradations importantes au niveau des pales. Les variations du vent ont également pour effet de mettre à l'épreuve les mâts et les pales de ces dernières. Nous constatons également que le rapport taille / puissance électrique reste faible.  Wind energy is today subject to wind variations and can therefore only be used in limited cases and in any case for annual productions of around 2500 hours. In addition, the wind turbines being larger and larger they are thereby less and less accepted by the population. Indeed, they cause significant noise and visual disturbances. Wind turbines also require a very important maintenance due to the weather to which they are subjected, which causes significant damage to the blades. Wind changes also have the effect of testing the masts and blades of the latter. We also find that the size / electric power ratio remains low.

Le système selon l'invention permet de remédier à ces inconvénients.  The system according to the invention overcomes these disadvantages.

Il comporte en effet selon une première caractéristique, un tube cylindrique en circuit fermé.  It comprises in fact according to a first characteristic, a cylindrical tube in closed circuit.

Il comporte en effet selon une seconde caractéristique, un ou 20 plusieurs ventilateur(s) dans le tube.  It has indeed according to a second characteristic, one or more fans (s) in the tube.

II comporte en effet selon une troisième caractéristique, un ou plusieurs système de production d'énergie électrique de type éolien actionné par le mouvement de l'air dans le tube.  It comprises in fact according to a third characteristic, one or more wind-powered electrical energy production system actuated by the movement of air in the tube.

Il permet en activant le ou les ventilateur(s) la circulation de 25 l'air dans le tube ce qui a pour effet le démarrage et la mise en production d'énergie électrique de toutes les éoliennes situées dans le tube.  It allows by activating the fan (s) the circulation of air in the tube which has the effect of starting and putting into production of electrical energy of all the wind turbines located in the tube.

La production d'énergie électrique résulte du solde de l'énergie électrique produite par les éoliennes au quel il faut déduire la 30 consommation du ou des ventilateur(s) ainsi que celles des différents éléments de contrôle de l'ensemble.  The production of electrical energy results from the balance of the electrical energy produced by the wind turbines at which the consumption of the fan (s) and those of the various control elements of the assembly must be deduced.

Selon des modes particuliers de réalisation Le tube peut être composé de 9 éléments cylindrique droits réalisés en 12 pièces qui une fois assemblé forme un élément cylindrique de 35 5 mètres de diamètre équipé de brides à chaque extrémités pour l'étanchéité et une structure interne destinée à recevoir une éolienne. Le tube peut être composé de 8 éléments cylindrique courbe à 45 de même - 2 diamètre que les éléments droit et également équipé de brides à chaque extrémités destiné à l'étanchéité entre les éléments.  According to particular embodiments The tube may be composed of 9 straight cylindrical elements made in 12 pieces which once assembled forms a cylindrical element 35 meters in diameter equipped with flanges at each end for sealing and an internal structure for receive a wind turbine. The tube can be composed of 8 curved cylindrical elements at 45 of the same - 2 diameter as the straight elements and also equipped with flanges at each ends intended for sealing between the elements.

Le tube peut être composé d'un élément droit de même type que les 9 autres mais destiné à recevoir un ventilateur.  The tube may be composed of a right element of the same type as the other 9 but intended to receive a fan.

L'ensemble comporte un compresseur d'air relié à l'ensemble par un des éléments courbe. L'augmentation de la pression de l'air dans le tube par un compresseur permet d'améliorer sensiblement le rapport taille / puissance électrique.  The assembly comprises an air compressor connected to the assembly by one of the curved elements. The increase of the pressure of the air in the tube by a compressor makes it possible to appreciably improve the size / electric power ratio.

L'ensemble comporte un réseau secondaire équipé d'un échangeur eau/air et d'un ventilateur secondaire destiné au contrôle thermique de l'ensemble par la circulation d'eau glacée ou chauffée selon des nécessitées environnementales ou périodiques.  The assembly comprises a secondary network equipped with a water / air exchanger and a secondary fan for the thermal control of the assembly by the circulation of ice water or heated according to environmental or periodic needs.

Les générateurs peuvent être situés à l'extérieur du tube, dans ce cas un arbre de transmission fera la liaison depuis l'engrenage vers 15 le générateur.  The generators may be located outside the tube, in this case a transmission shaft will make the connection from the gear to the generator.

Le tube une fois les différents éléments cylindrique assemblés forment un ovale_ les dessins annexés illustrent l'invention: La figure 1 représente en vue de dessus, le dispositif de 20 l'invention_ En référence à ce dessin, le dispositif forme un tube ovale (1) fait de 10 éléments droit(ll) et 8 éléments courbe(10).  The tube once the various cylindrical elements assembled form an oval the accompanying drawings illustrate the invention: FIG. 1 represents a view from above, the device of the invention. With reference to this drawing, the device forms an oval tube (1 ) made of 10 straight elements (11) and 8 curved elements (10).

L'ensemble supporte 8 générateurs interne(2) et 1 générateur externe(3) relié à son engrenage(9) par un arbre de transmission(6). 25 Chaque générateur(2 et 3) est relié à un engrenage(9) qui lui même supporte un ensemble rotor et pales(?) de 4,95 mètres de diamètre_ Un compresseur d'air(4) est relié à un des éléments courbe pour moduler la pression interne et ainsi augmenter le poids de l'air sur les pales (7) . La figure 2 représente un élément cylindrique droit(ll) en vue de face.  The assembly supports 8 internal generators (2) and 1 external generator (3) connected to its gear (9) by a transmission shaft (6). Each generator (2 and 3) is connected to a gear (9) which itself supports a rotor and blade assembly (?) 4.95 meters in diameter. An air compressor (4) is connected to one of the curved elements. to modulate the internal pressure and thus increase the weight of the air on the blades (7). Figure 2 shows a straight cylindrical element (11) in front view.

En référence à ce dessin, un élément cylindrique droit(ll) est fait de 4 pièces(4)et 4 pièces(5) qui une fois assemblé forment à l'extérieur un cylindre avec brides de 5 mètres de diamètre et 5 mètres de long 35 ainsi qu'un tube carré à l'intérieur de 2 mètres de côtés et 4 mètres de long destiné à recevoir les pièces(6 et 8) de même longueur que le tube carré formé par les pièces(4 et 5). - 3 -  Referring to this drawing, a straight cylindrical element (II) is made of 4 pieces (4) and 4 pieces (5) which once assembled form on the outside a cylinder with flanges 5 meters in diameter and 5 meters long 35 and a square tube within 2 meters of sides and 4 meters long for receiving the pieces (6 and 8) of the same length as the square tube formed by the pieces (4 and 5). - 3 -

Cet ensemble est destiné à supporter et à permettre le réglage du support (1 fig.2) de génératrice (2) ainsi que celui de l'ensemble engrenage (9) et rotor/pales (7).  This assembly is intended to support and allow adjustment of the support (1 fig.2) generator (2) and that of the gear assembly (9) and rotor / blades (7).

Selon des variantes non illustrées le tube peut avoir toutes 5 formes constituant un circuit fermé.  According to variants not illustrated, the tube may have all forms constituting a closed circuit.

Selon des variantes non illustrées le tube peut être ouvert aux deux extrémités.  According to non-illustrated variants the tube can be open at both ends.

A titre non limitatif l'ensemble de la figure 1 aura une longueur de 50 mètres et une largeur de 25 mètres pour une hauteur de 5 mètres.  By way of non-limiting example, the whole of FIG. 1 will have a length of 50 meters and a width of 25 meters for a height of 5 meters.

10 Le dispositif selon l'invention est particulièrement destiné à la production d'énergie électrique renouvelable.The device according to the invention is particularly intended for the production of renewable electric energy.

Claims (1)

REVENDICATIONS 1) Dispositif de production d'énergie électrique caractérisé parce qu'il comporte un tube (l fig.l) dans lequel se trouve uni ou plusieurs système faisant circuler l'air (8 fig.l) ainsi qu'un ou plusieurs système de production d'énergie électrique activé par la circulation de cet air (ensemble 2,9 et 7).  1) Device for producing electrical energy characterized because it comprises a tube (1 fig.l) in which there is one or more system circulating the air (8 fig.l) and one or more system of production of electrical energy activated by the circulation of this air (set 2,9 and 7).
FR0400896A 2004-01-30 2004-01-30 Wind-driven electrical energy production system, has oval tube formed of straight and curved units, and air compressor connected to one of curved units increasing pressure of air in tube for increasing mass of air on blades Pending FR2865778A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0400896A FR2865778A1 (en) 2004-01-30 2004-01-30 Wind-driven electrical energy production system, has oval tube formed of straight and curved units, and air compressor connected to one of curved units increasing pressure of air in tube for increasing mass of air on blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0400896A FR2865778A1 (en) 2004-01-30 2004-01-30 Wind-driven electrical energy production system, has oval tube formed of straight and curved units, and air compressor connected to one of curved units increasing pressure of air in tube for increasing mass of air on blades

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FR2865778A1 true FR2865778A1 (en) 2005-08-05

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FR0400896A Pending FR2865778A1 (en) 2004-01-30 2004-01-30 Wind-driven electrical energy production system, has oval tube formed of straight and curved units, and air compressor connected to one of curved units increasing pressure of air in tube for increasing mass of air on blades

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FR (1) FR2865778A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007132042A1 (en) * 2006-05-12 2007-11-22 Bernardo Perdiguero Miguel Ang Power generator
WO2010058415A2 (en) * 2008-11-20 2010-05-27 Birudev Narayan Hazare Device for harnessing wind energy
GB2508053A (en) * 2012-11-15 2014-05-21 Ciaran Kelly Moving air power system with turbines contained within an enclosed loop
EP2918823A1 (en) * 2014-03-13 2015-09-16 Céline Porrini Wind turbine driven by artificial wind

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007132042A1 (en) * 2006-05-12 2007-11-22 Bernardo Perdiguero Miguel Ang Power generator
WO2010058415A2 (en) * 2008-11-20 2010-05-27 Birudev Narayan Hazare Device for harnessing wind energy
WO2010058415A3 (en) * 2008-11-20 2010-07-15 Birudev Narayan Hazare Device for harnessing wind energy
GB2508053A (en) * 2012-11-15 2014-05-21 Ciaran Kelly Moving air power system with turbines contained within an enclosed loop
EP2918823A1 (en) * 2014-03-13 2015-09-16 Céline Porrini Wind turbine driven by artificial wind

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