WO2014108732A1 - Système de génération d'énergie, véhicule automobile et groupe électrogène comprenant un tel système - Google Patents
Système de génération d'énergie, véhicule automobile et groupe électrogène comprenant un tel système Download PDFInfo
- Publication number
- WO2014108732A1 WO2014108732A1 PCT/IB2013/003251 IB2013003251W WO2014108732A1 WO 2014108732 A1 WO2014108732 A1 WO 2014108732A1 IB 2013003251 W IB2013003251 W IB 2013003251W WO 2014108732 A1 WO2014108732 A1 WO 2014108732A1
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- WO
- WIPO (PCT)
- Prior art keywords
- generator
- energy
- engine
- hydrogen
- generation system
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/10—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone
- F02M25/12—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone the apparatus having means for generating such gases
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
- C25B1/044—Hydrogen or oxygen by electrolysis of water producing mixed hydrogen and oxygen gas, e.g. Brown's gas [HHO]
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
- C25B15/023—Measuring, analysing or testing during electrolytic production
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
- C25B9/75—Assemblies comprising two or more cells of the filter-press type having bipolar electrodes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
- F02D19/0642—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
- F02D19/0644—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being hydrogen, ammonia or carbon monoxide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
- F02B43/10—Engines or plants characterised by use of other specific gases, e.g. acetylene, oxyhydrogen
- F02B2043/106—Hydrogen obtained by electrolysis
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Definitions
- the present invention relates to a system for generating energy.
- the present invention relates to the admission of hydrogen and oxygen to the air mixture of a fuel-powered engine.
- Hydrogen engines are known.
- the disadvantage of this type of hydrogen engine is the risk of explosion, leakage because the engine is under pressure.
- these hydrogen engines are very complicated to manufacture because the pressure is important.
- Fuel cell technology uses reservoirs that store hydrogen at high pressure such as 700 bar. Such storage on a vehicle endangers the passengers of the vehicle and the people around up to ten meters. In addition, it is necessary to have electrical energy to make such a pressure vessel so that the carbon footprint of the use of fuel cells is not profitable.
- Another disadvantage is the weight of such technology; typically the vehicle weighs 40% more than a conventional vehicle. However, for a vehicle launched at 90km / h, its consumption is almost proportional to its weight.
- the purpose of the present invention is to provide an energy generation system for improving the creation of hydrogen and oxygen to reduce fuel consumption a thermal engine while reducing the risks associated with the storage of hydrogen and oxygen.
- the invention proposes a system for generating energy, remarkable in that it comprises a generator producing electrical energy, said generator comprising at least one rotor consisting of several permanent magnets, a manufacturing electrolyser, from electricity and water, oxygen and hydrogen and a thermal engine producing rotational energy and configured so that the generator is coupled to the rotation of the engine, said engine being powered by hydrogen, oxygen and fuel.
- generator an electric generator for producing electrical energy from another form of energy.
- the generator has permanent magnets positioned on its rotor.
- the generator is distinguished from known generators of the state of the art by having a variable current and voltage depending on the engine speed.
- an alternator is an electromechanical machine providing alternating frequency voltages proportional to their rotational speed.
- the alternator has a voltage and frequency regulator.
- the rotor of the alternators is composed of an electromagnet.
- the stator consists of a winding.
- alternators deliver a direct current to recharge or power an electrolyzer to generate hydrogen and oxygen to reduce energy consumption. This type of alternator causes constraints related to the storage of hydrogen and oxygen since the creation of hydrogen and oxygen is not linked to the consumption of the engine.
- combustion engine By “heat engine”, it should be noted that the engine performs work using a combustion process, such as a combustion engine or a turbine engine.
- fuel is a fuel that powers the engine.
- the generator can be coupled to the motor rotation directly or indirectly.
- the generator can be connected directly to the axis of rotation of the engine or by means of a belt, a pinion or other.
- the electrical output of the generator is proportional to the number of revolutions of the engine. In this way, the generator produces electricity based on the engine speed, that is to say that at low speed of the engine, the generator produces little electricity and high speed of the engine, the generator produces a lot of electricity. In this way, the generator generates electricity according to the demand of the engine. This effect has the advantage of avoiding energy storage and can respond quickly according to the needs of the engine.
- the generation of hydrogen and oxygen is therefore adapted to the demand of the heat engine.
- the power generation system includes a generator cooling means for lowering the operating temperature.
- the cooling means makes it possible to maintain a temperature of less than 100 ° so as to avoid the drop in the generation of the magnetic field and ensure the proper functioning of the generator without any degradation.
- the power generation system comprises a cooling means of the electrolyzer for lowering the operating temperature.
- the cooling means makes it possible to maintain a temperature below 100 ° so as to ensure the good performance of the electrolyzer.
- the generator includes a magnets holding device to ensure that the position of the magnets is properly maintained.
- the holding device keeps the magnets in position even at high speeds.
- the locking means can encapsulate the magnets to prevent damage to the system.
- the cooling means comprises a circuit of a fluid passing through the generator and an exchanger for cooling the fluid.
- the fluid is water.
- the invention comprises a means for measuring the electrode voltage and means for regulating the voltage of each electrode.
- the means of regulating the voltage of each electrode avoids overheating of the electrolysis system, which can considerably reduce the efficiency of the electrolysis.
- the energy generation system also comprises means for regulating the injection time of the fuel in the heat engine.
- the energy generation system also comprises a means for filtering a gas, said gas filtration means being disposed inside an electrolytic liquid reservoir feeding the electrolyzer. .
- the present invention also relates to an electrolyzer comprising electrodes having a thickness of about 0.1 to 3 mm and spacing means for separating each electrode by a distance of the order of 0.5 mm to 20 mm.
- the magnets are rare earth neodymium.
- the rotor and the stator are arranged at a distance of the order of 0.1 to 2 mm.
- the present invention also relates to an aircraft comprising a system for generating energy.
- the present invention also relates to a motor vehicle or a generator comprising a system for generating energy.
- Motor vehicle means any land, sea, rail or air vehicle that propels itself with the aid of an engine.
- Generating set means an autonomous device capable of generating electricity.
- FIG. 1 represents a schematic view of the invention
- FIG. 2 represents a perspective view of the invention integrated in a car engine
- FIG. 3 represents a perspective view of a generator
- FIG. 4 represents an exploded view of the generator of FIG. 3,
- FIG. 5 represents an exploded view of an electrolyser
- FIG. 6 represents a perspective view of the electrolyser of FIG. 5;
- FIG. 7 represents a perspective view of a reservoir
- FIG. 8 represents an exploded view of the reservoir of FIG. 7.
- the principle is to transform water into hydrogen and oxygen by an electrolyser powered by the generator.
- the use of hydrogen and oxygen makes it possible to reduce, on the one hand, pollution by reducing, for example, C0 2 particles and, on the other hand, the consumption of the engine.
- a mixture of hydrogen and oxygen reduces between 25 and 70% of the fuel consumption compared to its injection without mixing hydrogen and oxygen.
- the reduction can be up to 70%.
- FIGS 1 and 2 illustrate the operating principle of the invention.
- the energy generation system comprises a heat engine 1, a generator 3, an electrolyzer 7 and a reservoir 9 of electrolytic liquid. It is possible to operate with water or demineralised water.
- the energy generation system also comprises means for cooling the generator and the electrolyzer, a means for filtering the gas produced by the electrolyser 7 and a means for regulating the injection time 11.
- the heat engine 1 produces rotational energy.
- a generator 3 is rotated according to the engine speed.
- the generator 3 that we will detail below creates electrical energy.
- the generator is composed of a rotor several permanent magnets and a stator consisting of a winding of copper wire.
- the generator 3 creates a three-phase electricity by its configuration.
- the generator 3 is connected to a diode bridge to rectify the AC current in direct current. It is also possible for the generator to be connected to a diode bridge to rectify the pulsed current or as a simple rectification.
- the direct current feeds the electrolyzer 7 which makes it possible to carry out chemical reactions of an electrolytic liquid using direct current.
- the electrolyser 7 consists of several electrodes. A regulation means of the voltage 6 of each electrode prevents overheating of the electrolyzer and ensures the good performance of the electrolysis. In fact, overheating considerably reduces the efficiency of the electrolysis.
- the regulating means of the voltage 6 of each electrode is an automaton.
- the automaton comprises means for measuring the voltage 5 of the generator 3 or at the output of the diode bridge.
- the measurement information is transmitted to the PLC that provides the power supply function of the electrolyser to ensure a voltage between 1.75 and 2.5V per electrode. Voltage should be limited to 2.5V to prevent overheating. To ensure proper operation, the temperature is below 60 ° C.
- the automaton acts on static relays of 200 A so as to distribute the power supply without ever exceeding 2.5V per electrode. For example, for twenty electrodes, the overall voltage will not exceed 40V.
- the power supply function of the controller to regulate the electrolyzer will ensure a voltage of 1.75 to 20V per electrode.
- a gas consisting of a mixture of oxygen and hydrogen is created.
- This gas is cleaned by gas filtration means to clean the mixture.
- the gas is created using the electrolytic liquid potassium or other type, such as sodium. It is necessary to use the gas filtration means for two functions: as flame arrestor and as gas cleaning to extract the electrolyte liquid from the mixture of hydrogen and oxygen.
- the gas passes through a flow sensor 10.
- the flow sensor makes it possible to regulate the flow rate of the fuel to be conveyed to the heat engine 1.
- the information of the flow sensor 10 is sent to the injection timing control means 1 1 fuel.
- the flow rate of the fuel is then regulated by the means for regulating the injection time 1 1 of the fuel in order to adjust the needs of the heat engine 1 to fuel.
- the gas passes through a check valve 13 to protect the system from possible backfires in the pipe.
- the non-return valve 13 is close to the combustion chamber of the heat engine 1.
- the gas is then mixed with air to be introduced into the combustion chamber of the heat engine 1.
- the present invention has a means of regulating the injection time 1 1.
- Said means for regulating the injection time 1 1 optimizes the admission of the gas produced with the fuel to reduce fuel consumption. For example, the fuel injection time is reduced by 40%.
- a specific oil is replaced so that the admission of a gas consisting of a mixture of hydrogen and oxygen is optimum.
- specific oil is used to operate with hydrogen, such as ceramic oil. If the installation of the present invention is to be carried out on an already existing heat engine, draining may be necessary in order to replace the existing oil.
- the heat engine 1 is connected to an exhaust 12.
- FIG. 3 illustrates the generator 3.
- the generator has a cooling means 31, not shown in Figure 3 or 4, to lower the operating temperature.
- the generator 3 rotates at high speed which causes a heating of the various parts.
- the cooling means 31 of the generator is produced by the passage of a fluid inside the generator 3, such as oil. It can be provided that the cooling means is also realized by air.
- the cooling means 31 is a radiator or exchanger.
- Figure 3 there is shown the inlet of the coolant 32 and the outlet of the coolant 33.
- the generator 3 creates a three-phase electricity and three-phase electrical outputs 34 are shown.
- Generator 3 has a speed multiplier.
- the generator has a pulley 312 that multiplies the rotational speed of the engine by four.
- the generator 3 has a rotor consisting of magnets 309.
- the magnets 309 are rare earth neodymium such as N42 type, or rare earth in general, or ferrites, alnico, neodymium, cobalt. These magnets 309 are nested in an interlocking part of the magnets 308 in order to maintain these magnets 309 in their position relative to each other during operation.
- a metal disk 307 is on either side of the interlocking part of the magnets 308.
- a magnet holding device consists of two metal disks 307 and the interlocking part of the magnets 308 and magnets 309.
- metal discs 307 may be in another material, such as composite.
- a fluid is used, preferably a dielectric liquid to ensure the dissipation of heat and therefore a cooling of the generator 3.
- the various rotating parts are fixed to the rotating shaft 310 to the 1.
- the rotating shaft is held in position by bearings 302. It can be added a seal 305 which can be lip to prevent leakage of the dielectric fluid of the generator 3.
- All the parts are surrounded by metal parts having a passage for the coolant 313. Between each metal part, two O-rings 304 make it possible to seal between these metal parts.
- Two flanges 306 are on either side of the generator 3 and encapsulate all the metal parts.
- the set of metal parts is integrally fixed by studs 301.
- stator 303 consisting of a number of windings of copper son.
- stator 303 has two copper wires of diameter 1.2 mm which are doubled and their length depends on the number of desired phases.
- FIG. 4 represents two rotors and two stators 303.
- This generator 3 makes it possible to supply 15KW by a 100cv heat engine. It may be considered to increase or reduce the number of rotor and stator to meet the desired need.
- the rotor and the stator 303 are arranged at a distance of the order of 0, 1 and 2 mm. The distance is the distance between the rotor and the stator. For example, the rotor and the stator are arranged at 0.5 mm distance. Too small a gap can cause system degradation if the rotor touches the stator. When the rotor is too far, for example beyond 2 mm, the power of the system is greatly reduced.
- the electrolyser 7 has an inlet 71 of an electrolytic liquid. At the outlet of the electrolyser 7, a mixture of gas and liquid is created and passes through the outlet of the gas 72.
- a pump 8 supplies the electrolyser 7 with the electrolytic liquid contained in the reservoir 9. This pump 8 makes it possible, on the one hand, to circulate the electrolytic liquid and, on the other hand, serves as a non-return for the circulation of the liquid. in the tank.
- the electrolyser also has a cooling means 31 which makes it possible to lower the temperature of the electrolytic liquid. Indeed, at the output of the electrolyser, the electrolytic liquid has warmed up and to ensure proper operation under the same conditions, it is preferable to lower the operating temperature by the cooling means.
- the cooling means is a plate heat exchanger.
- a pump 8 feeds the plate heat exchanger. This pump 8 serves to circulate a cold liquid from the cooling means to the plate heat exchanger to cool the electrolyte liquid passing through the plate heat exchanger. There is no mixing between the electrolytic liquid and the cold liquid of the cooling means.
- the electrolyser 7 consists of a plurality of electrodes. Each electrode may be anode or cathode electrode 703 or a neutral electrode 704.
- the anode or cathode electrodes 703 or the neutral electrodes 704 are made of 316L stainless steel or polymer.
- Each anode or cathode electrode 703 has a bore for a liquid passage 705, a bore for the passage of gas 707 and a terminal 706 connectable to a positive or negative current.
- the passage of the gas 707 is reversed from one neutral electrode 704 to the other.
- the electrolyser also has neutral electrodes 704.
- These neutral electrodes 704 also have a bore of the liquid passage 705 and a gas passage bore 707.
- the bore of the liquid passage 705 circulates the electrolytic liquid through the channels.
- different electrodes anodes or cathodes 703. the electrolyzer 7 has sealing means between each anode electrode or cathode 703 and 704.
- the sealing means makes it possible to ensure f'étanche 'ity between his electrodes anodes or cathodes 703 and the neutral electrodes 704 to prevent leakage of the electrolytic liquid.
- the sealing means is a seal 702 which is positioned between each neutral electrode 704 and each anode or cathode electrode 703.
- the seal 702 also provides electrical isolation between the anodes or cathodes 703 or 703. the neutral electrodes 704.
- the electrolyzer 7 is closed by a cover 701 located on either side of the various elements of the electrolyser 7.
- the cover 701 makes it possible to contain the electrolytic liquid inside the electrolyser 7.
- a seal 702 is positioned on each side of the cover 701 to provide overall sealing of the electrolyser.
- Each of the neutral electrodes 704, anode or cathode electrodes 703, seals 702 have bores to allow their attachment and provide sufficient space to allow the chemical reaction.
- This space is of the order of 0.5 mm to 20 mm according to the amperage and can be achieved by the thickness of the seal 702 or by any other insulating means. In this way, this space makes it possible to be optimum for the chemical reaction of the electrolytic liquid and ensures a good yield of the electrolyser 7.
- the space between each anode or cathode electrode 703 and each neutral electrode 704 is 3mm.
- anode or cathode electrodes 703 and the neutral electrodes 704 rods are inserted through the different parts of the electrolyser 7.
- Other types of maintenance of the anode or cathode electrodes 703, neutral electrodes 704 and covers 701 may be envisaged, for example lugs on anode or cathode electrodes 703 and bores crossing or not the neutral electrodes. 704.
- a first anode or cathode electrode 703 is positioned on one side of the electrolyser 7. This first anode or cathode electrode 703 is connected to the negative terminal which will therefore be the cathode. Then, a plurality of neutral electrodes 704 is positioned and finally an anode electrode or cathode 703 is connected to the positive terminal which will be the anode.
- the anode or cathode electrodes 703 and the neutral electrodes 704 have a thickness of the order of 0.1 to 3 mm.
- the anode or cathode electrodes 703 and the neutral electrodes 704 have a thickness of 1 mm.
- FIGS. 7 and 8 show the reservoir 9.
- the reservoir 9 also has a means for filtering the gas created by the electrolyser 7.
- the reservoir 9 comprises an access to the reservoir 91 in order to fill the reservoir.
- the reservoir 9 also comprises a gas inlet 93 and an outlet of the gas 94.
- the reservoir 9 comprises partitions 901 to prevent the liquid from moving. These partitions 901 are not sealed relative to each other, the electrolyte liquid is distributed throughout the tank to have the same level in the tank.
- the minimum level of electrolytic liquid corresponds to the level of the bubbler 902.
- the maximum level of the electrolytic liquid is limited by access to the tank 91 so that the electrolytic liquid is not conveyed with the gas into the engine inlet.
- Hydrogen and oxygen and a part of the electrolytic liquid pass through the inlet of the gas 73 and arrive in a bubbler 902.
- the bubbles created by the bubbler pass through a baffle network to clean the product gas, the electrolyte liquid remains in the tank 9 to then go back to the electrolyser.
- the arrow F represents the path of the bubbles created by the bubbler 902.
- the proportion of the gas is 1 volume of oxygen and 2 volumes of hydrogen.
- thermal motor 706 electrode terminal coupling belt 707 bore of generator 8 pump
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13859595.4A EP3080429A1 (fr) | 2012-12-14 | 2013-12-11 | Système de génération d'énergie, véhicule automobile et groupe électrogène comprenant un tel système |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH02794/12A CH707418A1 (fr) | 2012-12-14 | 2012-12-14 | Système de génération d'énergie, véhicule automobile et groupe électrogène comprenant un tel système. |
CH02794/12 | 2012-12-14 |
Publications (1)
Publication Number | Publication Date |
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WO2014108732A1 true WO2014108732A1 (fr) | 2014-07-17 |
Family
ID=47594151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/IB2013/003251 WO2014108732A1 (fr) | 2012-12-14 | 2013-12-11 | Système de génération d'énergie, véhicule automobile et groupe électrogène comprenant un tel système |
Country Status (3)
Country | Link |
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EP (1) | EP3080429A1 (fr) |
CH (1) | CH707418A1 (fr) |
WO (1) | WO2014108732A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10494992B2 (en) | 2018-01-29 | 2019-12-03 | Hytech Power, Llc | Temperature control for HHO injection gas |
US10605162B2 (en) | 2016-03-07 | 2020-03-31 | HyTech Power, Inc. | Method of generating and distributing a second fuel for an internal combustion engine |
IT202100005471A1 (it) * | 2021-03-09 | 2022-09-09 | S A T E Systems And Advanced Tech Engineering S R L | Sistema combinato di produzione di idrogeno, ossigeno e anidride carbonica segregata e sequestrata provvisto di un motore termico a ciclo chiuso |
US11879402B2 (en) | 2012-02-27 | 2024-01-23 | Hytech Power, Llc | Methods to reduce combustion time and temperature in an engine |
Citations (4)
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GB2073317A (en) * | 1980-03-21 | 1981-10-14 | Escher Foster Tech Inc | Hydrogen-oxygen thermochemical combustion initiation |
WO2004033859A1 (fr) * | 2002-10-11 | 2004-04-22 | Alpps Fuel Cell Systems Gmbh | Procede et dispositif de recuperation d'energie |
WO2007133174A1 (fr) | 2006-04-12 | 2007-11-22 | Mesa Energy, Llc | Générateur à hydrogène |
GB2447256A (en) * | 2007-03-03 | 2008-09-10 | David Davies | Production by electrolysis of hydrogen for addition to intake air of an i.c. engine |
-
2012
- 2012-12-14 CH CH02794/12A patent/CH707418A1/fr active IP Right Maintenance
-
2013
- 2013-12-11 EP EP13859595.4A patent/EP3080429A1/fr not_active Withdrawn
- 2013-12-11 WO PCT/IB2013/003251 patent/WO2014108732A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2073317A (en) * | 1980-03-21 | 1981-10-14 | Escher Foster Tech Inc | Hydrogen-oxygen thermochemical combustion initiation |
WO2004033859A1 (fr) * | 2002-10-11 | 2004-04-22 | Alpps Fuel Cell Systems Gmbh | Procede et dispositif de recuperation d'energie |
WO2007133174A1 (fr) | 2006-04-12 | 2007-11-22 | Mesa Energy, Llc | Générateur à hydrogène |
GB2447256A (en) * | 2007-03-03 | 2008-09-10 | David Davies | Production by electrolysis of hydrogen for addition to intake air of an i.c. engine |
Cited By (9)
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IT202100005471A1 (it) * | 2021-03-09 | 2022-09-09 | S A T E Systems And Advanced Tech Engineering S R L | Sistema combinato di produzione di idrogeno, ossigeno e anidride carbonica segregata e sequestrata provvisto di un motore termico a ciclo chiuso |
EP4056733A1 (fr) | 2021-03-09 | 2022-09-14 | S.A.T.E. - Systems and Advanced Technologies Engineering S.R.L. | Système combiné de production d'hydrogène, d'oxygène et de dioxyde de carbone séparé et séquestré, équipé d'un moteur thermique à cycle fermé |
Also Published As
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EP3080429A1 (fr) | 2016-10-19 |
CH707418A1 (fr) | 2014-06-30 |
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