WO2013068607A1 - Captador solar con turbina solar o con turbocompresor - Google Patents
Captador solar con turbina solar o con turbocompresor Download PDFInfo
- Publication number
- WO2013068607A1 WO2013068607A1 PCT/ES2011/070876 ES2011070876W WO2013068607A1 WO 2013068607 A1 WO2013068607 A1 WO 2013068607A1 ES 2011070876 W ES2011070876 W ES 2011070876W WO 2013068607 A1 WO2013068607 A1 WO 2013068607A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- turbine
- compressor
- air
- solar
- collector
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G6/00—Devices for producing mechanical power from solar energy
- F03G6/02—Devices for producing mechanical power from solar energy using a single state working fluid
- F03G6/04—Devices for producing mechanical power from solar energy using a single state working fluid gaseous
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
- F02C1/04—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly
- F02C1/05—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly characterised by the type or source of heat, e.g. using nuclear or solar energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/24—Heat or noise insulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G6/00—Devices for producing mechanical power from solar energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G6/00—Devices for producing mechanical power from solar energy
- F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
- F03G6/062—Parabolic point or dish concentrators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G6/00—Devices for producing mechanical power from solar energy
- F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
- F03G6/064—Devices for producing mechanical power from solar energy with solar energy concentrating means having a gas turbine cycle, i.e. compressor and gas turbine combination
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/20—Three-dimensional
- F05D2250/23—Three-dimensional prismatic
- F05D2250/232—Three-dimensional prismatic conical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/74—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other
- F24S10/744—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other the conduits being helically coiled
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/74—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other
- F24S10/746—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other the conduits being spirally coiled
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/80—Solar heat collectors using working fluids comprising porous material or permeable masses directly contacting the working fluids
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- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
Definitions
- SOLAR CAPTURE WITH SOLAR TURBINE OR TURBOCOMPRESSOR a solar collector with a turbine for its use and performance with air flows heated by solar irradiation, produced by a parabolic concentrator or by heliostats, the collector has also been prepared to give flow to the solar turbine for other different fuels.
- the turbine is fed by the air flow received by an innovative collector with radial representation with which its ducts take the form of a cone or funnel, which receives the insolation or solar irradiation depending, this, on the power in kilowatts to be achieved.
- the irradiation of the collector will be, preferably, with parabolas tailored to the area and thermal power the focus depending on the power in kilowatts to be produced; although it can rise to more kilowatts of production with parabolas of greater area and diameter, above that power the ideal thing is that it is carried out, the heating of the flow of the air that passes through the collector that arrives from the compressor and that once hot receive the motor turbine, for a determined number of heliostats, where the collector, turbine and others would be installed in a tower.
- the turbine marks an advance over current ones by modifying its philosophy of mechanical operation.
- the set is formed in one and another innovative solar collector of configuration, its ducts are circular or square, which take a radial shape with the cone or funnel shape and a turbine that despite keeping the philosophy of the thermodynamic cycle Brayton, breaks the order of the components and includes a new recuperator different from any of those currently used. It is necessary to indicate that the turbine and the collector, each one independently, can to work with other types of collectors and the collector with other thermodynamic elements, in which they would be coupled for their use, as we indicated united or independent and separately.
- the object of the invention is to achieve a better thermodynamic efficiency in the energy result of the elements that configure the equipment to use solar irradiation as motive power, to avoid the consumption of water in this type of installations, to cheapen the installations themselves without loss of efficiency, with the use of the temperature that exits at the exit of gases (hot air), and with part of the energy can also produce hydrogen, or get by means of storage of salts or oils or fluids of high temperature for its use in different means to produce cold, or steam in the case of being used for steam turbines in the hours without solar irradiation, as already indicated by this inventor in his invention in the Spanish registry in February 2006: UZOOé> 003S 8, and in the European,
- Gas turbines have the particularity of contaminating the environment by the fuels they use, as well as a very high cost due to their enormous complexity, and within the possibilities that thermodynamics gives us, a low result of its energy efficiency Also in these is the high temperatures that in the project of this patent is tried and manages to reduce its impact on the motor turbine and other components that configure the turbine.
- solar collectors are elements, in this type of project, a very important basis for the final result of the energy to be obtained, since the need for a high capacity to receive the highest utilization depends on them.
- solar irradiation and provide that heat to the fluid or flow that is provided to the mechanical elements, whether steam turbines, turbocompressors, gas turbines or other elements that require this exchange between solar radiation and these.
- the invention consists mainly of two elements that form one, or that can be used separately: turbine, or turbocharger in small watt installations, and collector, these are broken down into other components that encompass the whole.
- the collector has a radial shape but its ducts are submerged, without shadowing one to which it continues, as they turn towards its center leaving each conduit in view of the solar irradiation and closing each other so that the hot air that is inside of the cone, while it is irradiated, it does not come out through its joints; You can go with transparent protective screen, or without it depending on your position.
- the whole part that surrounds outside the non-radiated sensor is filled with ceramic material that preserves the temperature of the collector ducts and on this material a layer of thermal insulation.
- the mouth of the outside of the collector, the part of greater diameter, which is the one that appears before the irradiation, as I said, in its flow entry, can be directed to an external compressor that contributes the air flow to the conduits of the collector that is irradiated by the solar rays reflected by a parabola or by heliostats, and the conduits that go to the exit, the innermost part or tip of the cone, where It has a straight, anti-turbulence duct with a length of six of the duct thickness and if necessary with fins inside to avoid the spinning or tornado effect at the entrance of the motor turbine, which will coincide with the output interior of the cone.
- the intake of the collector will go through an isolated duct outside the compressor outlet.
- the flow is heated by solar irradiation to a greater extent on the ducts inside the cone, as it enters the collector until reaching a very high temperature at its outlet, temperature of the flow that will depend on the needs of the power in kilowatts what the installed turbine will need.
- the sensor in which its ducts inside are circular or square, but which can be of any shape by which it can receive the maximum solar radiation, goes with the mechanics of precise assembly so that it can be assembled or disassembled. turbine.
- the cone-shaped radial sensor, its internal fluid to be heated may be air, for the turbine in question described in this patent, or for other fluids of another type that need to be heated by Solar irradiation: water, helium etc. to feed other types of mechanical generators.
- the turbine is divided into several components, but mainly we will describe the most important and its description of why its use and operation: On the back, low or high, since the turbine can be placed in the position required, but in The one that gives the air intake that the compressor absorbs, in case it is installed, it would be convenient to install a filter that eliminates the impurities of the air that enters through the work of the compressor, the compressed air enters an element that is It consists of two faces with an intermediate part. These faces, which we will call "A" which gives the compressor and "B" which faces the flow output of the motor turbine, are perforated.
- both faces on the outside of its circumference, are communicated by tubes that join them, and that by those thin tubes is by where the flow of compressed air provided by the compressor flows, but isolated to the part where the flow of the motor turbine arises.
- the tubes cover the entire outer part in its entire circle. Face A will only carry the holes and tubes on the outside, the inner part of the circle of face A that faces the interior between the two faces is blind, without any communication.
- the B face that gives the motor turbine and its flow, has a projection that closes the communication of the conduits that carry the compressor air to the turbine flow sensor.
- the B face on its inner radius has holes that communicate the air of the flow of the motor turbine with the inside of the two faces, A and B, so that the air that expel the motor turbine at very high temperature passes through these holes, and on their way to the exit of gases they radiate the heat that they contain to the tubes through where the air passes from the compressor to the collector, and these tubes to said compressed air, as well as they heat the blind part of the face What gives the air that is compressed and that gives the compressor and on the way to the tubes that pass that air to the collector, so that the use of the hot air that comes out of the motor turbine is tried to be at maximum.
- the pipes can be of any form as long as their internal diameter and number of conduits do not strangle the air, the materials for the A face, the B and the tubes , in short, all that fixed or movable mechanical part must be of an alloy that withstands high temperatures and has very low expansion, as well as high resistance to corrosion when mixing the components of the air: oxygen, etc., with the alloy of its mechanical components
- the axis that joins the turbine and the compressor has a watertight chamber in the part that passes through the exchanger, which is made up of side A and side B.
- the compressor has a fins that send a certain amount of air, amount calculated to cool the motor turbine that receives, does not attract, that cold air that it receives from the compressor and by its internal fins it dismisses it at the exit of gases.
- Compressor chamber that joins the intermediate part that acts as a heat exchanger and serves as a hot gas outlet.
- the heat exchanger that joins the chamber that covers the motor turbine, the motor chamber that joins the collector and the latter.
- the kinetic movement generated by the motor turbine moves the compressor, and the same shaft moves the current generator.
- the description with the use of the turbine can be adapted in the same way to the turbocharger.
- the motor turbine will be the one that directly transmits its work on the generator, without intermediate the compressor.
- the solar irradiation to the collector can be by means of parabolic concentrators or by mirrors, as well as the installation of the components: collector, turbine or turbocharger, compressor and generator, can be installed in tower or in parabola .
- figure 01 forms a complement of all the unified components,: sensor 1, motor turbine 4, tubes of the heat exchanger: inlets 24 and outlet 17 located in the path of the exit of hot gases 8, output of the turbine sensor 3 which must have approximately one length equal to six times the diameter of the duct, last impeller of the sensor 12 which is the one that will receive the highest temperature of the solar irradiation; heat storage ceramic coating 13; outlet orifices 19, on the inside face, of the gases used and exit the motor turbine 4 and the cooling fins 21 in the motor turbine 4, from the cooling air coming from the fins 22 of the compressor 16.
- compressor 16 compresses air and directs it to 24, air inlet to tubes 24 which act as a heat exchanger when heated by the air on the way to outlet 8, air from compressor 16 entering through inlet 24 exit through its exit from the tubes 17 which are directed to the sensor 1 by the channels 18 which are protected by an insulator 23 of the outside air.
- the sensor 1 is irradiated by solar radiation reflected by a parabola or by heliostats, depending on the power to be applied to the network generator 10, which is joined by the main shaft 9, which joins the motor turbine 4 with the compressor 16 and the generator 10.
- the compressed and irradiated air reaches the last of its ducts 12 and exit 3 of the sensor 1, pressing and activating the motor turbine 4 that drives the compressor 16 and the generator 10.
- All the collector 1 from the outside inwards it carries an insulator 23 and under that insulator a thermal buffer of powder or ceramic balls 13 in order to avoid fluctuations of the flow that floods it inside from the entrance 6 to the collector 1 until its exit 3.
- Figure 02 shows the same circuit but in this case the turbine 4 and the compressor 16 have been replaced by a turbocharger: with the compressor 16 that takes the air by 27 compresses it or directs it by 18 to the exchanger 24 and once heated from it directs by 18 to the entrance of the collector 1.
- the solar irradiation radiated by a parabola or by heliostats directed to the collector 1 after being overheated in its conduits arrives 3 that leads it to the turbine 4 it goes through and warms to 24 and goes out through 8
- the insulation and temperature accumulator 13 saves the outside temperature and in turn accumulates temperature before the possible variations of the radiation. All this kinetic energy of the turbine 4 is transmitted through the shaft 9 to the compressor 16, to the reducer 26 and from this to the generator 10.
- Figure 03 is a model of the project of this patent in which the compressor is a separate element of the set and is left out.
- the sensor 1 where input 6 enters the compressed air coming from an external compressor, the air passes through a heat exchanger 2 and passes to the conduits of the collector 1 which, as in the other figures, takes a radial shape with termination of its ducts in a cone.
- the last turn 12 of the sensor 1 discharges onto the duct 3 having anti-turbulence fins and discharges the high-pressure, high-temperature flow over the motor turbine 4.
- the gases on the way to the outlet 8 pass through a heat exchanger 5 which sends the heat captured in the circulating fluid through the conduit 7 and preferably inside the collector 1 to avoid heat loss and sends it to the exchanger 2 at the inlet of the collector 1.
- the motor turbine 4 through the axis 9 exerts its kinetic force on the compressor 10 and is connected by a clutch to the starter 11.
- Figure 04 shows the sensor 1 seen from the front in which its radial shape and the last duct can be seen, the innermost 12 and it is shown, even though it would not be visible under that perspective, the motor turbine 4.
- the radiator 2 to the inlet 6 of the sensor 1 and the figurative of a screw compressor 14; the gas outlet 8, the heat exchanger 5 in the path of the gas outlet and the conduit 7 on the outside and inside of the collector 1.
- Figure 05 shows, in the center, the heat exchanger with the tubes 40 and the faces 24 and 17.
- the center On the sides 24 and 27 where in 24 it is seen that the center is blind which is the part left to the compressor and in the outside the holes that it gives to the tubes 40 that they exit to the face 17 and direct the compressed air to the inlet of the sensor 1 of figure 01.
- the external holes that are the outlet of the tubes that conduct the air from the compressor 16 are seen. from figure 01 to sensor 1; likewise, the holes 19 that let the gases of the motor turbine 4 on the way to the outlet 8 are passed, both can be seen in figure 01, through the tubes 40.
- Figure 06 shows us one more way of how the assembly 36 of the sensor 1 can be installed with the whole part of the patent according to figure 01 or 02.
- Figure 06 shows said assembly 36 installed in the center of the parabola , but in its back part.
- the solar irradiation 38 is distributed by the parabola and concentrated in a reflector 37 which directs said concentration to the center of the parabola where the sensor 1 is located. It is also possible to place the entire complement of the sensor and other accessories in the direct focus of the parabola, because figure 06 is only a figurative form of one of the possibilities that the installation has in a parabola
- a preferred embodiment, in the case of this double project can be two: the one installed in a solar tower, of a sufficient height where the radiation of the Heliostats in their projection do not become shaded, or in a small scale, with the sensor to the irradiation focus of a parabola.
- the collector must be made with tubes of material of a few millimeters of section, either square or circular, of high thermal transmissivity and high resistance to high temperatures and that this alloy has the least expansion, all to have the best heat transmission produced by solar radiation in the material through which a fluid will flow;
- the fluid is air, and forming a radial shape with a conformation of its cone-shaped spirals, where each turn is behind, but in view of the radiation and decreasing the diameter of each turn until the exit of flow where the output to the entrance of the motor turbine would be coupled and another conduit would go to the entrance of the collector, in the first turn, that has to communicate with the output of the compressor.
- the cone of the collector will have an inclination in which the part of the radial is directed towards the heliostats so that the point of highest solar incidence be the last turn that coincides with the communication of the turbine sensor. This will cause the first outer turn of the radial collector to reach a high temperature, and that will increase in each turn as it approaches the exit where it shrinks and where the temperature can reach up to 1200 C °.
- this turbine or turbocharger will be made as it is expressed in the description of the invention: prepared to receive the flow of air heated by the solar irradiation and with the compressed air pipes that will be connected to the entrance of the collector, if it is the case that the turbine incorporates the compressor, in the case of the turbocharger, the compressor is implicit in it.
- the exit of gases will go directly to the exit of the tower that sustains the plant, that in principle ideally would be hollow so that the hot gases, clean air, originate, when ascending by temperature difference, a circulation of air that will cool all the elements that compose it.
- the motor turbine After passing the air between the pipes through which the compressed air flows from the compressor to the collector, in order to take advantage of the waste from the hot air, it will be used for use by air / heat exchangers.
- fluids oils, salts etc. in order to store or produce, in situ, heat to produce energy in the hours of zero insolation or generate hydrogen by means of steam and using part of the electricity generated in the high solar insolation peaks in which the energy contributed by the Sun is higher.
- the irradiation will be by heliostats, in the case of tower installation, preferably those that can focus the focus individually.
- Another preferred embodiment is, using the same components as in the tower installation, it will be performed on a much smaller scale in which the elements will be installed in a parabola in which the sensor will be at the focal point of greatest incidence of solar radiation and after it the mini turbine and the DC or AC generator.
- the diameter of the parabola which is required for more than 15 kilowatts, although it is possible to reach other sizes, we recommend that preferably as the preferred installation, the most suitable is the tower, when the electrical energy required is greater than the commented fifteen kilowatts.
Abstract
Description
Claims
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2014114601/06A RU2596709C2 (ru) | 2011-12-18 | 2011-12-18 | Коллектор солнечного излучения с турбиной или с турбокомпрессором |
AU2011380892A AU2011380892B2 (en) | 2011-12-18 | 2011-12-18 | Solar collector including a solar turbine or a turbocompressor |
CN201180063304.7A CN103477053B (zh) | 2011-12-18 | 2011-12-18 | 一种包括太阳能涡轮机或涡轮压缩机的太阳能集热器 |
US13/988,459 US10961987B2 (en) | 2011-12-18 | 2011-12-18 | Solar collector and turbine arrangement |
ES201290067A ES2410329B1 (es) | 2011-12-18 | 2011-12-18 | Captador solar con turbina solar o con turbocompresor |
BR112014007147-0A BR112014007147B1 (pt) | 2011-12-18 | 2011-12-18 | Coletor solar e arranjo de turbina |
EP11875373.0A EP2792869B1 (en) | 2011-12-18 | 2011-12-18 | Solar collector including a solar turbine or a turbocompressor |
MX2013005864A MX347783B (es) | 2011-12-18 | 2011-12-18 | Captador solar con turbina solar o turbocompresor. |
JP2014546593A JP6011827B2 (ja) | 2011-12-18 | 2011-12-18 | 太陽光集光器およびタービンが組み合わされた装置 |
PCT/ES2011/070876 WO2013068607A1 (es) | 2011-12-18 | 2011-12-18 | Captador solar con turbina solar o con turbocompresor |
ARP120104112A AR088628A1 (es) | 2011-12-18 | 2012-11-02 | Captador solar con turbina solar o con turbo compresor |
MA36050A MA34761B1 (fr) | 2011-12-18 | 2013-06-26 | Capteur solaire equip d'une turbine solaire ou d'un turbocompresseur |
IL231669A IL231669A0 (en) | 2011-12-18 | 2014-03-23 | A solar collector with a solar turbine or turbocompressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2011/070876 WO2013068607A1 (es) | 2011-12-18 | 2011-12-18 | Captador solar con turbina solar o con turbocompresor |
Publications (1)
Publication Number | Publication Date |
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WO2013068607A1 true WO2013068607A1 (es) | 2013-05-16 |
Family
ID=48288566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2011/070876 WO2013068607A1 (es) | 2011-12-18 | 2011-12-18 | Captador solar con turbina solar o con turbocompresor |
Country Status (13)
Country | Link |
---|---|
US (1) | US10961987B2 (es) |
EP (1) | EP2792869B1 (es) |
JP (1) | JP6011827B2 (es) |
CN (1) | CN103477053B (es) |
AR (1) | AR088628A1 (es) |
AU (1) | AU2011380892B2 (es) |
BR (1) | BR112014007147B1 (es) |
ES (1) | ES2410329B1 (es) |
IL (1) | IL231669A0 (es) |
MA (1) | MA34761B1 (es) |
MX (1) | MX347783B (es) |
RU (1) | RU2596709C2 (es) |
WO (1) | WO2013068607A1 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109973220A (zh) * | 2017-12-27 | 2019-07-05 | 通用电气公司 | 用于旋转机械的涡轮增压器系统及其组装方法 |
CN111023589A (zh) * | 2019-12-11 | 2020-04-17 | 中国科学院电工研究所 | 一种小型点聚焦太阳能管式承压空气吸热器 |
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JP6320228B2 (ja) * | 2014-07-31 | 2018-05-09 | 三菱日立パワーシステムズ株式会社 | 太陽熱空気タービン発電システム |
US10648458B2 (en) * | 2016-06-27 | 2020-05-12 | Martin E Nix | Downdraft and updraft tornado wind chimney |
UA121068C2 (uk) * | 2018-05-16 | 2020-03-25 | Публічне Акціонерне Товариство "Мотор Січ" | Газотурбінна установка |
US10947957B1 (en) * | 2018-11-29 | 2021-03-16 | Keith G. Bandy | Apparatus, system and method for utilizing kinetic energy to generate electricity |
CN109654632B (zh) * | 2018-12-02 | 2020-12-18 | 江苏科兴电器有限公司 | 一种多能互补综合能量管理系统 |
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- 2011-12-18 WO PCT/ES2011/070876 patent/WO2013068607A1/es active Application Filing
- 2011-12-18 JP JP2014546593A patent/JP6011827B2/ja active Active
- 2011-12-18 BR BR112014007147-0A patent/BR112014007147B1/pt active IP Right Grant
- 2011-12-18 ES ES201290067A patent/ES2410329B1/es not_active Withdrawn - After Issue
- 2011-12-18 CN CN201180063304.7A patent/CN103477053B/zh active Active
- 2011-12-18 US US13/988,459 patent/US10961987B2/en active Active
- 2011-12-18 EP EP11875373.0A patent/EP2792869B1/en active Active
- 2011-12-18 AU AU2011380892A patent/AU2011380892B2/en active Active
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2012
- 2012-11-02 AR ARP120104112A patent/AR088628A1/es not_active Application Discontinuation
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109973220A (zh) * | 2017-12-27 | 2019-07-05 | 通用电气公司 | 用于旋转机械的涡轮增压器系统及其组装方法 |
CN109973220B (zh) * | 2017-12-27 | 2022-12-30 | 通用电气公司 | 用于旋转机械的涡轮增压器系统及其组装方法 |
CN111023589A (zh) * | 2019-12-11 | 2020-04-17 | 中国科学院电工研究所 | 一种小型点聚焦太阳能管式承压空气吸热器 |
CN111023589B (zh) * | 2019-12-11 | 2021-05-07 | 中国科学院电工研究所 | 一种小型点聚焦太阳能管式承压空气吸热器 |
Also Published As
Publication number | Publication date |
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BR112014007147B1 (pt) | 2021-03-30 |
MX2013005864A (es) | 2013-08-07 |
AU2011380892A1 (en) | 2014-05-01 |
RU2014114601A (ru) | 2015-10-20 |
EP2792869B1 (en) | 2015-11-04 |
US20140298807A1 (en) | 2014-10-09 |
CN103477053A (zh) | 2013-12-25 |
EP2792869A4 (en) | 2014-11-26 |
MA34761B1 (fr) | 2013-12-03 |
RU2596709C2 (ru) | 2016-09-10 |
BR112014007147A2 (pt) | 2017-04-04 |
IL231669A0 (en) | 2014-05-28 |
JP2015505932A (ja) | 2015-02-26 |
CN103477053B (zh) | 2016-06-15 |
AU2011380892B2 (en) | 2016-05-19 |
ES2410329A1 (es) | 2013-07-01 |
US10961987B2 (en) | 2021-03-30 |
EP2792869A1 (en) | 2014-10-22 |
JP6011827B2 (ja) | 2016-10-19 |
MX347783B (es) | 2017-05-12 |
AR088628A1 (es) | 2014-06-25 |
ES2410329B1 (es) | 2014-04-30 |
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