US20040011355A1 - Multi-lens hydrogen, electric and steam power plant - Google Patents
Multi-lens hydrogen, electric and steam power plant Download PDFInfo
- Publication number
- US20040011355A1 US20040011355A1 US10/328,218 US32821802A US2004011355A1 US 20040011355 A1 US20040011355 A1 US 20040011355A1 US 32821802 A US32821802 A US 32821802A US 2004011355 A1 US2004011355 A1 US 2004011355A1
- Authority
- US
- United States
- Prior art keywords
- lenses
- hydrogen
- power plant
- lens
- focal point
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
- C01B3/042—Decomposition of water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/127—Sunlight; Visible light
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
- F24S23/79—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with spaced and opposed interacting reflective surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
- F24S30/452—Vertical primary axis
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/08—Methods of heating or cooling
- C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
- F24S25/13—Profile arrangements, e.g. trusses
-
- 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
- Y02E10/47—Mountings or tracking
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
Definitions
- the present invention relates to a multi-lens hydrogen, electric and steam power plant consisting of a solar lens and a support as in European patent No. 0756690.
- the solar lens corresponding to patent specifications 0756690 and its support and the apparatus producing hydrogen and electricity are provided with a thin lens supported by a gas balloon, the lens being made of a hardening polyester or epoxy resin and the hydrogen being produced in the focal point of the said lens.
- the purpose of the present invention is to create a multi-lens hydrogen, electric and steam power plant coming up to requirements and without any of the drawbacks mentioned above that can be used to produce large quantities of hydrogen and electricity, with ray bundles from several lenses heating up one apparatus placed in the focal point and the structure of the plant, which directs itself towards the Sun, being relatively low and solid, and suited for serial production.
- FIG. 1 showing the multi-lens hydrogen and electric/steam power plant from the side
- FIG. 2. showing it from the front.
- the arrows show the route of ray bundles.
- the hydrogen, electric and steam power plants are similar in structure but different in measures.
- lenses such as plastic lenses, directing themselves towards the Sun; and in the focal point of the lenses there is an apparatus provided with a water splitter and/or vaporiser or equivalent; and underneath the lenses 1 there are mirrors 2 or equivalent, such as prisms, directing ray bundles from several lenses 1 on one focal point.
- the lenses 1 may have a pillow form or equivalent, for instance a segment form.
- the frame 4 there may be about nine lenses 1 side by side; and underneath the outermost lenses 1 there may be flat mirrors 2 or equivalent, placed diagonally, so as to direct ray bundles from the lenses 1 onto the focal point apparatus 3 situated in the focal point of the middle lens 1 .
- the focal point apparatus 3 and the frame 4 may be secured to each other by means of supports 5 or equivalent, and the frame 4 may be mounted on a base 6 and/or a column 8 by means of bearings 7 .
- Directing the frame 4 towards the Sun in the vertical direction may be arranged by means of a motor 11 , or equivalent, secured onto the base 6 or the supporting column 8 ; and the rotation of the base 6 in the direction of the Sun may be arranged by means of a motor ( 12 ), or equivalent; and the control of the motors 11 and/or 12 may by arranged by means of a computer and/or a sensor activated by solar radiation, known in itself
- the steam produced in the vaporiser of the focal point apparatus 3 may be fed to a steam turbine, or equivalent, running an electric generator, and the electricity produced by the generator may be fed into the network and/or used to produce hydrogen by means of electrolysis, or equivalent.
- the hydrogen produced in the water splitter of the focal point apparatus 3 may be fed to a fuel cell producing electricity and/or a hydrogen bottling machine to be bottled for fuel cell cars, and/or a hydrogen tank, or equivalent.
- a hydrogen power plant there are 2 ⁇ 12 frames and in an electric/steam power plant 6 ⁇ 36 frames side by side.
- the lens surfaces have a height of 10.8 meters, a length of 64.8 meters and an area of about 700 square.
- the effective output is about 400 kW.
- each frame 4 In the middle of each frame 4 there is a column 8 provided with a bearing housing.
- the frames are mounted onto the columns and bases 6 by means of bearings 7 .
- the frames 4 In vertical direction, the frames 4 are turned towards the Sun by a motor 11 .
- both types of power plant there are 12 bases 6 provided with wheels 10 and rotated clockwise by motors 12 .
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Photovoltaic Devices (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
In a multi-lens hydrogen and/or electric/steam power plant there are mirrors 2, or equivalent, such as prisms, placed underneath lenses 1 directing ray bundles from several lenses 1 onto one focal point.
There are for instance nine lenses 1 in a frame 4, and underneath the outermost lenses 1 there are diagonally placed flat mirrors 2 directing ray bundles to a water splitter or a vaporizer placed in an apparatus 3 in the focal point.
There may be for instance ten frames 4 side by side, and in the middle there may be a supporting column 8 provided with bearings 7; and between the frames 4 there may be bases 6 with wheels 10 underneath. Directing the frame in vertical direction and so as to follow the Sun's rotation there may be motors 11 and 12 controlled by a sensor.
Description
- The present invention relates to a multi-lens hydrogen, electric and steam power plant consisting of a solar lens and a support as in European patent No. 0756690.
- Directing ray bundles from nine lenses on one focal point multiplies the temperature and the efficiency by about ten; and the smaller the lenses are and the shorter the focal length is enabling the production of the temperature of 4000° K in the water splitter and that of about 500° C. as well as a large quantity of heat in the vaporiser, the lower and lighter and sturdier and less expensive the structure of the power plant will be.
- To produce large quantities of hydrogen and electricity, a multi-lens solar power plant is necessary where ray bundles from several lenses heat one focal point apparatus and the frames of the lens groups and the base of the structure automatically direct themselves towards the Sun and the whole structure is strong enough to stand up to the strains of stormy weather.
- The solar lens corresponding to patent specifications 0756690 and its support and the apparatus producing hydrogen and electricity are provided with a thin lens supported by a gas balloon, the lens being made of a hardening polyester or epoxy resin and the hydrogen being produced in the focal point of the said lens.
- In the temperature of 4000° K, water is converted into plasma and water molecules are decomposed into gaseous hydrogen and oxygen. The water splitters are made of a ceramic material. In a type of previously known solar power plant the radiation is directed onto a solar collector, situated at the height of about 100 meters, by means of hundreds of flat mirrors. This type of power plant is capable of collecting a relatively large quantity of heat but cannot raise the temperature enough, and the structure is rather high and expensive.
- Also previously known are steam turbines rotating a generator to produce electricity. Likewise previously known is electrolysis where electric current is used to decompose water molecules into gaseous hydrogen and oxygen. Furthermore, previously known power plant and car fuel cells produce electric current by means of gaseous hydrogen.
- The purpose of the present invention is to create a multi-lens hydrogen, electric and steam power plant coming up to requirements and without any of the drawbacks mentioned above that can be used to produce large quantities of hydrogen and electricity, with ray bundles from several lenses heating up one apparatus placed in the focal point and the structure of the plant, which directs itself towards the Sun, being relatively low and solid, and suited for serial production.
- These objectives will be reached on the basis of the invention and its characteristics defined in patent claims.
- In the following chapters, the invention is described in detail with reference to the enclosed drawings,
- FIG. 1. showing the multi-lens hydrogen and electric/steam power plant from the side and
- FIG. 2. showing it from the front. The arrows show the route of ray bundles. The hydrogen, electric and steam power plants are similar in structure but different in measures.
- In a multi-lens hydrogen, electric and steam power plant there are thin lenses, such as plastic lenses, directing themselves towards the Sun; and in the focal point of the lenses there is an apparatus provided with a water splitter and/or vaporiser or equivalent; and underneath the
lenses 1 there aremirrors 2 or equivalent, such as prisms, directing ray bundles fromseveral lenses 1 on one focal point. - The
lenses 1 may have a pillow form or equivalent, for instance a segment form. - In the
frame 4 there may be about ninelenses 1 side by side; and underneath theoutermost lenses 1 there may beflat mirrors 2 or equivalent, placed diagonally, so as to direct ray bundles from thelenses 1 onto thefocal point apparatus 3 situated in the focal point of themiddle lens 1. - The
focal point apparatus 3 and theframe 4 may be secured to each other by means ofsupports 5 or equivalent, and theframe 4 may be mounted on abase 6 and/or acolumn 8 by means ofbearings 7. There may be several, say ten,frames 4 side by side with, for instance, 90lenses 1 in all, and in the middle there may be a supportingcolumn 8 provided with a pressure bearing or equivalent; and between theframes 4 and at each end there may bebases 6; and thebases 6 and thecolumn 8 may be secured to each other by means ofbeams 9 or equivalent, placed in their lower parts; and thebases 6 may be provided withwheels 10, or equivalent. - Directing the
frame 4 towards the Sun in the vertical direction may be arranged by means of amotor 11, or equivalent, secured onto thebase 6 or the supportingcolumn 8; and the rotation of thebase 6 in the direction of the Sun may be arranged by means of a motor (12), or equivalent; and the control of themotors 11 and/or 12 may by arranged by means of a computer and/or a sensor activated by solar radiation, known in itself - The steam produced in the vaporiser of the
focal point apparatus 3 may be fed to a steam turbine, or equivalent, running an electric generator, and the electricity produced by the generator may be fed into the network and/or used to produce hydrogen by means of electrolysis, or equivalent. - The hydrogen produced in the water splitter of the
focal point apparatus 3 may be fed to a fuel cell producing electricity and/or a hydrogen bottling machine to be bottled for fuel cell cars, and/or a hydrogen tank, or equivalent. - In a hydrogen power plant there are
pillow lenses 1, diameter 1.8 meters. In aframe 4 there is a group of nine lenses. In the focal point there is anapparatus 3 where a ceramic water splitter is placed. In an electric/steam power plant there are, accordingly, 0.6-meter lenses, and thefocal point apparatus 3 is provided with a vaporiser.Flat mirrors 2 reflect ray bundles from eight lenses into theapparatus 3 placed in the focal point of the ninth lens, which is in the middle of the group. - In a hydrogen power plant there are 2×12 frames and in an electric/
steam power plant 6×36 frames side by side. The lens surfaces have a height of 10.8 meters, a length of 64.8 meters and an area of about 700 square. The effective output is about 400 kW. - In the middle of each
frame 4 there is acolumn 8 provided with a bearing housing. The frames are mounted onto the columns andbases 6 by means ofbearings 7. In vertical direction, theframes 4 are turned towards the Sun by amotor 11. In both types of power plant there are 12bases 6 provided withwheels 10 and rotated clockwise bymotors 12. - Thanks to flat mirrors the temperature and efficiency at the focal point are about tenfold.
Claims (2)
1. A multi-lens hydrogen, electric and steam power plant is:
thin lenses, such as plastic lenses;
the lenses directing themselves towards the Sun;
an apparatus placed in the focal point of the lenses, provided with a water splitter and/or a vaporizer,
underneath the said lenses there are mirrors,
such mirrors directing ray bundles from several lenses onto one focal point.
2. The power plant of claim 1 , where there are nine lenses 1 side by side in a frame 4, and underneath the outermost lenses 1 there are diagonally placed flat mirrors 2 so as to direct ray bundles from the lenses 1 to an apparatus 3 situated in the focal point of the middle lens 1.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20021388A FI20021388A (en) | 2002-07-16 | 2002-07-16 | Hydrogen and electric / steam power plant with multiple lenses and form of manufacture |
FI20021388 | 2002-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20040011355A1 true US20040011355A1 (en) | 2004-01-22 |
Family
ID=8564361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/328,218 Abandoned US20040011355A1 (en) | 2002-07-16 | 2002-11-27 | Multi-lens hydrogen, electric and steam power plant |
Country Status (2)
Country | Link |
---|---|
US (1) | US20040011355A1 (en) |
FI (1) | FI20021388A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090084374A1 (en) * | 2007-06-13 | 2009-04-02 | Mills David R | Solar energy receiver having optically inclined aperture |
US20150168019A1 (en) * | 2013-02-18 | 2015-06-18 | Byunggyun Kim | Solar tracking concentrator |
US20160153683A1 (en) * | 2013-07-23 | 2016-06-02 | Paolo Chiaves | Structure of a concentrator mirror for concentrating solar energy |
US20160329387A1 (en) * | 2014-01-14 | 2016-11-10 | Koninklijke Philips N.V. | Organic light emitting diode |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1683266A (en) * | 1925-08-05 | 1928-09-04 | Lewis H Shipman | Solar heating apparatus |
US4230094A (en) * | 1975-02-13 | 1980-10-28 | Unisearch Limited | Solar concentrator |
US5010873A (en) * | 1990-08-29 | 1991-04-30 | Hoyle Jack W | Solar energy intensifier and collector system |
-
2002
- 2002-07-16 FI FI20021388A patent/FI20021388A/en not_active Application Discontinuation
- 2002-11-27 US US10/328,218 patent/US20040011355A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1683266A (en) * | 1925-08-05 | 1928-09-04 | Lewis H Shipman | Solar heating apparatus |
US4230094A (en) * | 1975-02-13 | 1980-10-28 | Unisearch Limited | Solar concentrator |
US5010873A (en) * | 1990-08-29 | 1991-04-30 | Hoyle Jack W | Solar energy intensifier and collector system |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090084374A1 (en) * | 2007-06-13 | 2009-04-02 | Mills David R | Solar energy receiver having optically inclined aperture |
US20150168019A1 (en) * | 2013-02-18 | 2015-06-18 | Byunggyun Kim | Solar tracking concentrator |
US20160153683A1 (en) * | 2013-07-23 | 2016-06-02 | Paolo Chiaves | Structure of a concentrator mirror for concentrating solar energy |
US10006667B2 (en) * | 2013-07-23 | 2018-06-26 | Paolo Chiaves | Structure of a concentrator mirror for concentrating solar energy |
US20160329387A1 (en) * | 2014-01-14 | 2016-11-10 | Koninklijke Philips N.V. | Organic light emitting diode |
Also Published As
Publication number | Publication date |
---|---|
FI20021388A0 (en) | 2002-07-16 |
FI20021388A (en) | 2004-01-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20170207745A1 (en) | Stand-alone energy supply facility equipped with vehicle hydrogen fuel supply unit and electric vehicle charger harnessing sunlight | |
KR101146117B1 (en) | Compound generator using solar and wind | |
AU2002362938B8 (en) | Solar electricity generator | |
AU2012101941A4 (en) | Storage energy generation method utilizing natural energy and generation system thereof | |
KR101443533B1 (en) | System for Generation using Concentrated Solar Heat | |
KR101762588B1 (en) | Smart pole using new renewable energy | |
Quaschning et al. | Solar power-photovoltaics or solar thermal power plants? | |
WO2009001225A3 (en) | Solar energy collection system | |
Childs et al. | VARI-RO solar-powered desalting technology | |
CN112342558A (en) | Device for producing hydrogen by utilizing wind power photo-thermal photovoltaic renewable energy and application system | |
Schlaich | Tension structures for solar electricity generation | |
US20040011355A1 (en) | Multi-lens hydrogen, electric and steam power plant | |
JP6042385B2 (en) | Stand-alone energy supply facility equipped with solar hydrogen fuel supply and electric vehicle charger | |
Keck et al. | Envirodish and eurodish system and status | |
Silvi | The pioneering work on linear Fresnel reflector concentrators (LFCs) in Italy | |
US5981865A (en) | Apparatus for utilizing solar energy | |
CN201723379U (en) | Offshore renewable energy power station | |
EP0756690B1 (en) | A solar lens and supporter and device for production for hydrogen and electricity | |
CN105241089B (en) | Orientation-tracking heat collection system utilizing sunlight | |
KR102041424B1 (en) | Combined power generation system using solar and wind power | |
US20200208603A1 (en) | Wind Power Generator | |
CN1429987A (en) | Solar energy all-weather temperature difference electric generator device system | |
CN201326517Y (en) | Solar engine | |
CN201319573Y (en) | Multiple light-gathering solar photovoltaic power generator | |
CN103133244B (en) | Electricity generating tower turbine turbofan revolving structure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |