WO1998049688A1 - Dispositif pour obtenir de l'energie thermique, fluide moteur et electrodes a utiliser dans ce dispositif, materiau pour le fluide moteur ainsi qu'electrodes et procede pour obtenir ce materiau - Google Patents

Dispositif pour obtenir de l'energie thermique, fluide moteur et electrodes a utiliser dans ce dispositif, materiau pour le fluide moteur ainsi qu'electrodes et procede pour obtenir ce materiau Download PDF

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Publication number
WO1998049688A1
WO1998049688A1 PCT/IB1997/000441 IB9700441W WO9849688A1 WO 1998049688 A1 WO1998049688 A1 WO 1998049688A1 IB 9700441 W IB9700441 W IB 9700441W WO 9849688 A1 WO9849688 A1 WO 9849688A1
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WO
WIPO (PCT)
Prior art keywords
metal
electrodes
pair
deuterium
titanium
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PCT/IB1997/000441
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English (en)
Inventor
Alexandre Nikolaevitch Lichtchouk
Evgeny Yurievich Mourishev
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Savic Trust Reg., Vaduz
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.)
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Application filed by Savic Trust Reg., Vaduz filed Critical Savic Trust Reg., Vaduz
Priority to PCT/IB1997/000441 priority Critical patent/WO1998049688A1/fr
Priority to AU25198/97A priority patent/AU2519897A/en
Publication of WO1998049688A1 publication Critical patent/WO1998049688A1/fr

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    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21B—FUSION REACTORS
    • G21B3/00—Low temperature nuclear fusion reactors, e.g. alleged cold fusion reactors
    • 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
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors

Definitions

  • the invention relates to a brunch of energetics namely to the methods of obtaining and conversion of heat and other types of energy by way of nuclear fusion.
  • thermonuclear fusion with obtaining microplasma on the surface of a solid (WO 92/22909 ) with a number of microplasma chambers providing synergism between the discharge in plasma and microprojections saturated with deuterium on the surrounding solid surface.
  • An impulse magnetic field synchronized with an impulse electric field increases the device efficiency, but, in general , realizes only micro heating effects.
  • a device to obtain excessive heat by the method of electrolysis contains the anode and cathode connected to the direct current source.
  • the device contains electrodes made of palladium, covered with a film saturated by deuterium (WO 93/00683) . Lithium deuteriumoxid solution in heavy water is used as an electrolyte.
  • This structure of the material is characterized by the lack of a distant order in the location of the atoms of a basic component, what makes difficult the approach of deuterons to the distances, sufficient for their fusion because of necessity of preliminary crystallization of a matrix phase into the structure of basic syngonia of a basic component.
  • the method to obtain heat energy includes a nuclear fusion reaction with a prior preparation of the working medium.
  • the device to obtain heat energy includes a working chamber, elements to input the working medium, elements to output the products of the fusion reaction and electrodes.
  • the device is supposed to have in available a combustion chamber, a pipe going into the chamber, devices pumping heavy water into the pipe, for example, a water arc gun ejecting out simultaneously two portions of water in the opposite directions, the devices generating an impulse electric discharge in the water to create the impulse of electrodynamics pressure and in this way to accelerate these portions of water up to hyperhigh speeds and to eject them out of the pipe into the combustion chamber with a great power as well as the elements providing the distribution of the fusion materials on the way of ejected portions of heavy water and the elements to output the nuclear fusion energy.
  • a device to obtain heat energy containing a working chamber, elements to input the working medium, elements to output the fusion reaction products and electrodes has a block of medium structuring and contains at least one pair of electrodes , thereby , at least one electrode of this pair is located in the working chamber.
  • the block of medium structuring contains configurators providing stable regular and resonance structuring of the working medium, the inlet of the working chamber is connected with the outlet of the configurator.
  • the device additionally contains at least two a second and a third pairs of electrodes , thereby ,at least one second pair of electrodes is located in the configurator and at least one third pair of electrodes is located at the inlet of the working chamber.
  • the working chamber can be made with the expanding canal.
  • the second electrode of the first pair can be located in the working chamber, thereby, the electrodes of the first pair can be made flat and, in particular, be located in parallels in the form of facings of the condensator.
  • the electrodes of the first pair is made ring-shaped, at least one of the electrodes of the first pair can be made cut into sectors, thereby ,each sector may contain a rod placed in the direction towards to the second electrode of the first pair.
  • the device can contain a locking element located with the possibility of partial travel and partial overlap of the inlet into the working chamber.
  • the end of the locking element can have in its cross-section a shape similar to the shape of cross-section of the inlet into the working chamber.
  • the end of the locking element can be made, in particular, in the form of a cone or a pyramid.
  • the second electrode of the first pair can be located at inlet of the working chamber. It can be made in the form of the locking element, mounted with the possibility of travel and partial overlap of the inlet into the working chamber. Thereby, the first electrode of the first pair can be made flat.
  • the device can contain an additional element forming a condensator with the first electrode of the first pair.
  • the first electrode of the first pair can also be made ring-shaped, as well as cut into sectors. Thereby, each sector can contain a rod located in the direction towards to the second electrode of the first pair.
  • the raised problem is also solved by creating a special material for the working medium and electrodes including the first component, namely, at least one first metal absorbing the hydrogen isotopes and at least one second metal.
  • at least one second metal forms a solid solution with at least one first metal.
  • the above mentioned metals form a solid solution in the limited area of concentrations.
  • the material contains metals in such a ratio of them under which a solid solution is forming at the temperature of the mixture phase change.
  • the amount of the second metal is preferably maximum to form a solid solution at the temperature of the mixture phase change.
  • the material can contain the metal selected from the group including nickel, cobalt, titanium, zirconium palladium, platinum, lanthanides, titanium is preferable .
  • the second metal forming a solid solution with the first metal for example, titanium, it can contain the metal, selected from the following group: ferrum, cobalt, chrome, nickel, copper, cerium, zirconium, lanthanum, nickel is preferable.
  • the material can contain nickel and titanium in the following components ratio (at.% ): nickel 0,001 - 5,0 titanium - the rest.
  • the material preferably contains textured grains oriented in the same direction, and the indicated grains preferably includes textured blocks. To carry out the above mentioned technical effect, the described material preferably contains deuterium in the quantity 30-60 at%. .
  • it can contain nickel, titanium and deuterium in the following components ratio (at. %): deuterium -30,0-60,0 nickel-0,001- 5,0 titanium - the rest.
  • the material can also contain nickel, titanium and deuterium in the following components ratio (at. %): deuterium -30,0-60,0 titanium - 7,0 - 10,0 nickel - the rest.
  • the material can also contain titanium, cerium and deuterium in the following components ratio (at.%): deuterium -30,0- 60,0 cerium -0,001-0,025 titanium - the rest.
  • the material can also contain titanium, ferrum and deuterium in the following components ratio (at.%): deuterium -30,0-60,0 ferrum -0,05- 6,25 titanium -the rest.
  • the material can also contain titanium, chrome, and deuterium in the following components ratio (at.%): deuterium -30,0-60,0. chrome- 0,001-0,235 titanium -the rest.
  • the material can also contain titanium, zirconium and deuterium in the following components ratio (at.%): deuterium-30, 0-60,0 zirconium 10,0-50,0 titanium -the rest.
  • the material can also contain titanium, cerium, chrome, nickel, ferrum and deuterium, in the following ratio (at.%): deuterium-30,0-60,0 cerium-0,001-0,025 chrome-0,001-0,235 nickel-0,001-5,0 ferrum-0,05-6,25 titanium-the rest
  • the material can contain the first metal and deuterium as the metal deuterid , and the second metal as an addition alloying the deuterid.
  • the raised problem is also solved by means of the working medium used in the device to obtain heat energy according to the invention containing the above- mentioned material.
  • the raised problem is also solved by means of electrodes used in the device to obtain heat energy according to the invention containing the above- mentioned material.
  • the raised problem is also solved by a method to obtain the material for the working medium and electrodes including the deformation of the metal alloy ( if required, melting metals into an alloy with its following strain) in which according to the invention the structuring of alloy is being carried out under the deformation , and said alloy includes at least one first metal absorbing hydrogen isotopes and at least only one second metal forming a solid solution with the first metal , carrying out a shearing strain alongside the crystal planes of sliding at the temperatures of the phase change in a solid state , but lower than the temperature of a liquid phase creation.
  • the shearing strain is carried out by squeezing out the alloy through the thin (round or polygonal, preferably square) holes into the saturating medium, and as a saturatinge medium ,in particular, deuterium- bearing medium is used, for example, deuterium .
  • the first pair of electrodes is designed to create an electric discharge, which in its turn produces a shock wave in the medium.(Thereby, the pressure on the front of the shock wave must exceed the pressure of a phase change in the medium). At least one electrode of the first pair is located in the working chamber.
  • the second electrodes of the pairs are located at the inlet of the working chamber.
  • the first electrode of the first pair is located in the working chamber, so that when the shock wave from the electric shock between the electrodes is going down along the narrowing conic canal against the medium movement, a stable wave is forming at the inlet of the working chamber preventing the medium flowing from the working chamber into the configurator (a block of medium structuring)
  • the first electrodes of the first pair can be made flat , joined in one, connected with the commutator, common for all the first pairs of electrodes and designed for synchronization of a voltage supply onto the electrodes. In this case, it is excluded the asymmetry of shock waves clapping from electric discharges of different pairs of electrodes due to discharge synchronizing and the loss of energy is reduced under the pressure cumulating in the zone of the working chamber axis.
  • the electrodes of the first pair can be located in parallels in the form of condensator facings (which are radially symmetric) to increase the accuracy of shock waves clapping due to equation of electric parameters and the time of energizing of electric discharges between the pairs of electrodes and to increase of pressure cumulating in the axis zone of the canal.
  • the device can contain a locking element with the possibility to travel and partially to overlap the working chamber inlet, which regulates the medium supply into the working chamber and prevents from medium reverse flow.
  • One of the electrodes (a second) of the first pair can be made in the form of a locking element, what permits to concentrate the electric discharges towards to the axis and to reduce the number of the device parts.
  • the material for working medium and electrodes including the metal absorbing hydrogen isotopes contains additionally the second metal forming a solid solution with the metal absorbing hydrogen isotopes for changing electronic density inside the material and as well as for reducing the energy of the phase change in the limited area of concentrations.
  • the material for the working medium and electrodes including the metal absorbing hydrogen isotopes contains additionally the second metal forming a solid solution in the limited area of concentrations with the metal absorbing hydrogen isotopes for obtaining supersummary effect in concentration of hydrogen isotopes in the material.
  • the material contains metals at such a ratio of the components numbers under which a solid solution is being formed at the temperature of a mixture phase change, what permits to carry out invariance of the phase content under the determined concentration of material components from minimum to maximum values.
  • the material in which the quantity of the second component is maximum to form the solid solution under the temperature of a mixture phase change is realized for multizone volume phase conversion and for more complete use of components interaction potential.
  • the (first) metal absorbing hydrogen isotope it contains a metal, selected from the group including nickel, cobalt, titanium, zirconium, palladium, platinum, lanthanides (titanium is preferable), as the metal (second) forming a solid solution with a metal absorbing hydrogen isotopes it contains a metal selected from the group including ferrum, cobalt, chrome, nickel, copper, cerium, zirconium (nickel is preferable).
  • the material in a preferable version contains nickel and titanium in the following components ratio ( at.% ): nickel-0,001 -5,0 titanium- the rest.
  • the polymorphous metals a typical representative of which is titanium, it is generally known , that it actively absorbs the hydrogen isotopes forming balance phases TiH, TiD, TiH2, TiD2.
  • nickel as a second component to titanium , it is possible to obtain a solid solution on the base of a-titanium, in which as far as the nickel concentration is increasing from 0 to 5 atomic per cent , the phase conversion temperature varies from 885 to 770 degrees of Centigrade scale.
  • isomorphous matrix components a typical representative of which is nickel, all above resonings are analogous and required temperature- concentrated ranges can be found from generally known diagrams of phase balances, for example, from diagrams Ni-Ti.
  • the material contains oriented in one direction textured grains to create the direction of particles streams along the grain bounds.
  • the material contains the grains including textured blocks to create the directions of particles streams along the blocks bounds.
  • the working medium used in the device for heat energy obtaining, contains the above mentioned material to increase the efficiency of nuclear fusion reaction.
  • the working medium can contain other components, in particular, a liquid carrier, for example, heavy water.
  • a liquid carrier for example, heavy water.
  • the above- mentioned materials are contained in a liquid component in the form of a particles dispersion.
  • the quantity of above mentioned material in a liquid component depends on the particles dimension.
  • the upper level of their content is determined by the working medium fluidity, as the medium must have a sufficient fluidity in order to pass through the device blocks.
  • the particles in dimension less than 10 micron their maximum content in heavy water can be up to 60 vol.%, in the range from 10 to 50 micron their content is up to 65 vol.% and for particles in dimension more than 50 micron their content will be up to 70 vol.%.
  • Polydispersion system with a wide spectrum of particles distribution according to their dimensions may be used.
  • the electrodes used in the device for heat energy obtaining contains the above mentioned material to increase the efficiency of nuclear fusion reaction.
  • the electrodes can contain other components, for example, bonding ones, which can be used when the electrodes are being formed using a powder.
  • the alloy structuring is performed to increase the efficiency of nuclear fusion reaction, carrying out the shearing strain along the crystal planes of sliding under the temperatures which is higher than the phase change in a solid state, but lower than the temperature of the liquid phase forming. Shearing strains can be made by squeezing the alloy through the thin holes into a saturating medium.
  • the deuteriumbearing medium As a cooling (saturating) medium it is preferable to use the deuteriumbearing medium as this allows to saturate the material with atoms of deuterium for the following nuclear fusion reaction.
  • the deuterium is used as a deuteriumbearing medium.
  • Fig.1 shows general scheme of offered device
  • Fig.2 shows scheme of whirls forming in top configurator in the working medium stream (horizontal cross-section);
  • Fig.3 shows scheme of whirls forming in top configurator in the working medium stream (vertical cross-section);
  • Fig.4 shows jet flows of fluid in bottom configurator in the working mediumstream (vertical cross-section).
  • Fig.5 shows quadropole hydro-dynamic and electric fields in bottom configurator, where electrodes and fitting pipes are located.
  • Fig .6 shows scheme of working chamber .
  • Fig.7 shows pressure cumulating from three electrogasdynamic impulses in the working chamber.
  • Fig.8 shows one of the embodiments of device with electrodes of the first pair manufactured as flat, one of which is cut into sectors.
  • Fig.9 shows a way of making device with a locking rod.
  • Location of an electrode at the inlet of the working chamber means that it is placed in the vicinity of a plane hole which one connects the configurator with the working chamber 1.
  • Location of an electrode in the working chamber means that it is placed in some distance from the plane hole along the direction of the working medium flow.
  • the device contains working chamber 1 , top configurator 2, bottom configurator 3, working canal 4 of the working chamber 1.
  • the working chamber 1 has an inlet (hole) 5.
  • the device contains also electrodes 6, 7, 8" and 8", heat exchanger 9.
  • the top confiurator 2 has an inlet 10.
  • the bottom configurator 3 consists of top 12 and bottom 13 pyramids.
  • Configurator 2 has an outlet 14.
  • 15 and 16 are correspondingly central whirl and small whirls which arise on working of the configurator 2.
  • Positions 17, 18, 19, 20 and 21, 22 are correspondingly whirl jets, whirl pipes, strange attractors, quadruple flow, quadruple field and electric discharge which arise on working the device.
  • the condensators 23 are necessary to supply the high voltage to the electrodes 8" and 8".
  • the device has also the discharger 24, control device (CD) 25, a fuel element 26, electric source (PS) 27, locking element (locking rod ) 28.
  • Position 29 designate a shock wave.
  • the canals 30 are located at the angle to the axis of the working chamber 1.
  • Position 31 designate a rod located on the electrode (8") in the direction towards to the second electrode (8") of the first pair, 32 is an additional element forming a condensator with the first electrode (8') of the first pair (8', 8").
  • the device works in the following way.
  • the fluid supplied through the inlets 10 creates a whirl flow around a locking element (Fig.2).
  • the whirl flow interacts with a pyramidal internal surface of a configurator, which breaks a central whirl 15 into several small whirls 16 and separate jets.
  • the separate whirls 16 narrowing towards to the top of the pyramid form the thinner and more stable whirl jets 17 in a whirl pipe 18
  • the whirls By flowing into the bottom configurator 3 (Fig.4), the whirls start diverging and drawing out the jets 17 of the attractors 19. By discharging, the energy of interjet -whirl interactions is redistributed and the structure of flowing will change again.
  • Electric quadruple field 21 and/or streamers of the corona discharges from electrodes 6 located in the plane of pyramid 12 and 13 bases and the locking element 28, additionally will orientate the molecules in clusters, coagulate clusters and create liquid crystal structures in microvolumes alongside the jets and whirls ( unidimensional liquid crystals).
  • the whirl flow collects the energy from the whole volume of the configurators 2 and 3 towards the locking elements 28.
  • the surface shape of configurators 2 and 3 and of locking elements 28 creates the competitive structures able to transfer more energy, than the central whirl and determines the most regular ones from them.
  • the external quadruple hydrodynamic flow 20 and quadruple electric field 21 collapse the energy in the micro and macro structure of the fluid in the central part of the bottom cinflgurator 3.
  • the ratio between the dimensions of the configurators 2 and 3, a locking element 28, inlet 5 into the working chamber 1 determines the structure able to transfer this energy into the working chamber 1.
  • the fluid is prepared with the liquid crystal inclusions and having required structure and form of flowing.
  • the streamers formed in the fluid under the influence of a high voltage and the high voltage itself energize the electronic oscillations in the lattice not only of the electrons but also of the nuclei. Energized electronic levels partially decrease Gamov barrier between the atoms, the atomic oscillations are partially transferred to the lower lays of electrons and nuclei, decreasing Gamov barrier of repulsing between the nuclei. Thus, inside of the liquid crystal clusters the modes of oscillation occur which can accept the energy of external influence at the internal atomic level.
  • the fluid structured at the macro and micro levels energized at the sub- microlevel enters the working chamber 1 (Fig6).
  • the working chamber 1 made out of dielectric material contains the pairs of electrodes 8 and 8" connecting with the external capacitance electric sources and a committing device with an expanding canal which has an expansion area 4 below the pairs of electrodes 8 and 8,' and a fuel element
  • the prepared medium is supplied from configurator 3 alongside the surface of the locking rod 28 and enters the expanding canal 4 of the working chamber 1.
  • an electric discharge 22 occurs between the pairs of electrodes 8 and 8".
  • the shock waves 29 from the electric discharge 22 claps in zone of symmetry axis of the canal 4, increasing the pressure in the clapping zone in tens times in comparing to the pressure in a separate shock wave 29.
  • the medium flow is directed into the expanding part of the working chamber 1. But if the clearance between the pair of electrodes 8 and 8" is compared to the diameter of the canal 4, the front shape of the shock wave is close to spherical.
  • a part of the working medium will start flowing in the opposite direction into the configurator.
  • a locking rod 28 to be mounted. If the rod is made of deuterium-bearing material, the conditions for nuclear fusion reaction and for heat production are created on its surface by the interactions with the reverse flow.
  • the electrodes-current carrier 8 and 8" are facings of electric source capacity, a discharger 24 of electric source 27 is located along the axis of the working chamber and the working medium from the working chamber 1 is rejected through the canals 30 located at the angle to the axis of the working chamber 1.
  • the axial symmetry is broken because of asymmetry and different time of electric discharges in the electrodes pair, what in its turn takes place because of asymmetry of electric source.
  • the electric feeders are joined with the symmetric condensator facings and the discharger is located along the axis of the working chamber 1.
  • Canals 30 is made with the expanding cross-section. Expansions are made to reduce the pressure in a superheated state after dynamic clapping of the shock waves fronts and completion of the reaction in the working medium and its conversion into gas steam mixture.
  • One facing of a capacity is connected with the locking rod 28 through the discharger 24.
  • the electric discharges occur between the locking rod- electrode 28 and electrodes 8 'and 8" in the walls of the working chamber 1.
  • a clap of shock waves from electric discharges in the zone of a common electric discharge and pressure cumulating of the shock waves in this zone are always provided.
  • a canal 4 of the working chamber 1 is filled with the prepared fluid from the configurators 2 and 3 flowing at the low rate.
  • a high voltage from the condensators 23 is supplied onto the electrodes 8' and 8" .
  • the amount of energy supplied onto the pair of electrodes 8' and 8" is equal to
  • C is a condensator 23 capacity.
  • the circuit is closed by means of a spark discharger 24 and the electric discharge occurs in the fluid.
  • the capacity and the time of the discharge, the number of discharges per second is programmed by the control device 25.
  • the pressure in the canal of the required discharge is equal to:
  • a phase change occurs in the water by 11,5 HPA, so the pressure exceeding the phase changing pressure can be obtained even by a single discharge.
  • the phase is changing, the electron's membranes of the atoms are reconstructed at the rate of a shock wave, it means, that the overlap of electrons and nuclei potentials is possible and in consequence, Gamov barrier is reduced.
  • Gamov barrier is reducing, a flash reaction of the nuclei fusion D,T occurs as to tunnel mechanism.
  • the electric discharge period is determined by the width of the shock wave when it is clapping, so as the time is required for complete development of the shock waves cumulating.
  • the required width ( ⁇ ) of the shock wave is approximately equal to 1 mm and the rate of the shock wave (D) under pressure 10 GPa is equal 5 km /sec.
  • ⁇ is a part of energy saved in the circuit and exhausted in the first semiperiod of the discharge.
  • the canal 4 of the working chamber 1 is made expanded in order, that the shock waves occurring under electric discharges can create by colliding in the narrow area of the canal 4 a locking stable wave, preventing the fluid outputting in the configurator 3 and can force out the compressed fluid and steamgaseous bubbles into the wide area of the canal 4 to the discharge area and then into the heat exchanger 9.
  • a detail 26 made of deuterium -bearing material can be fitted on the inlet of the heat exchanger 9 to create the conditions of the fusion reaction on the surface of the detail 26.
  • the working chamber 1 is an electrohydrodynamic pump.
  • the locking element 28 is made of above- described materials saturated with the hydrogen isotopes, a nuclear fusion reaction and the heat production are also taking place in it by shock-wave loading caused by the shock waves from the electric discharges in the working medium.
  • the electrodes of the working chamber are also made of the above- described materials, saturated with the hydrogen isotopes, a nuclear fusion reaction and heat production are also taking place in them under the conditions of an electric shock.
  • the working medium contains disperse particles made out of the above -described materials, a microcummulation is taking place in it by shock-wave loading and an electric shock, resulted in the nuclear fusion reaction and heat production are also being carried out.
  • This method does not limit the use of configurators in a shape of pyramids, as well as configurators of another shape providing the performance of the above described functions can be used.
  • This device does not limit the field of application of the claimed method.
  • other devices to carry out this method providing the performance of the above- described procedures can be used.
  • the initial components to produce the material for the working medium and electrodes in particular, titanium and nickel with the quantity of admixtures not more than 0,001 weight % were used, out of which a charge was prepared for alloys Ti-0,1 weight % Ni, Ti-5,0 weight %Ni, Ni-12,5 weight % Ti, Ni- 10,0 weight % Ti. Alloy fusion was carried out by double electroarc melting with magnet stirring of the alloy in the medium of helium with industrial purity.
  • the heat was being carried out to the temperature not less, than the temperature of eutectic conversion with a little superheating into the uniphase area and without homogenizing annealing, the bars deformation was being performed, and they were passed through the square draw plates with cross- section 5 x 5 mm and the degree of deformation not more, than 50%, after that the material was being purified from admixture gaseous phase and saturated with deuterium till equiatomic concentration under the following regime: - Half an hour keeping in dynamic vacuum with the discharge not less, than 0,0001 Mpa under the temperature not lower, than the temperature of eutectic conversion; - Stop of deuterium outputting and inputting into the chamber up to pressure 0,4-0.50 Mpa with the constant its feeding to keep the programmed concentration.;

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  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
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  • High Energy & Nuclear Physics (AREA)
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Abstract

La présente invention se rapporte au domaine de l'énergie et notamment à des procédés d'obtention et de conversion de chaleur et d'autres types d'énergie au moyen de la fusion nucléaire. Un dispositif permettant d'obtenir de l'énergie thermique comporte une chambre de travail (1), des éléments pour introduire le fluide moteur (10), des éléments pour extraire les produits de réaction de fusion (30) ainsi que des électrodes (6, 7, 8). Selon l'invention, le dispositif possède un bloc de structuration de fluide et renferme au moins une paire d'électrodes (8', 8'), au moins une électrode (8') de cette paire (8', 8') étant située dans la chambre de travail (1). Un matériau pour le fluide moteur et les électrodes comporte au moins un premier métal absorbant les isotopes de l'hydrogène et au moins un deuxième métal. Au moins un deuxième métal forme une solution solide avec au moins un premier métal. Le premier métal peut être par exemple du titane et le deuxième métal peut être le métal choisi dans le groupe composé du fer, du cobalt, du chrome, du nickel, du cuivre, du zirconium et du cérium. Un procédé pour l'obtention du fluide moteur et des électrodes comporte la déformation de l'alliage métallique. Lors de cette déformation, la structuration de l'alliage s'effectue, ledit alliage renferme au moins un premier métal absorbant les isotopes de l'hydrogène et au moins un deuxième métal formant la solution solide, au moins le premier métal subissant la déformation de cisaillement le long des plans de glissement des cristaux à des températures supérieures à la transition de phase dudit alliage à l'état solide, mais inférieures à la température de la création d'une phase liquide.
PCT/IB1997/000441 1997-04-28 1997-04-28 Dispositif pour obtenir de l'energie thermique, fluide moteur et electrodes a utiliser dans ce dispositif, materiau pour le fluide moteur ainsi qu'electrodes et procede pour obtenir ce materiau WO1998049688A1 (fr)

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PCT/IB1997/000441 WO1998049688A1 (fr) 1997-04-28 1997-04-28 Dispositif pour obtenir de l'energie thermique, fluide moteur et electrodes a utiliser dans ce dispositif, materiau pour le fluide moteur ainsi qu'electrodes et procede pour obtenir ce materiau
AU25198/97A AU2519897A (en) 1997-04-28 1997-04-28 Device to obtain heat energy, working medium and electrodes to be used in this device, material for working medium and electrodes and method to obtain this material

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PCT/IB1997/000441 WO1998049688A1 (fr) 1997-04-28 1997-04-28 Dispositif pour obtenir de l'energie thermique, fluide moteur et electrodes a utiliser dans ce dispositif, materiau pour le fluide moteur ainsi qu'electrodes et procede pour obtenir ce materiau

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Citations (5)

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JPH02285283A (ja) * 1989-04-26 1990-11-22 Bridgestone Corp 核融合方法
WO1991015016A1 (fr) * 1990-03-22 1991-10-03 Ampere Procede et dispositif pour produire de l'energie de fusion a partir d'une matiere fusible
WO1994006122A1 (fr) * 1992-08-28 1994-03-17 Arthur D. Little, Inc. Chevauchement de l'interaction d-d ameliore pour la fusion et la production de neutrons
JPH08236107A (ja) * 1995-02-27 1996-09-13 Imura Zairyo Kaihatsu Kenkyusho:Kk 水素吸蔵合金電極及びその製造方法

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