CN104847604B - Solar power structure - Google Patents
Solar power structure Download PDFInfo
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- CN104847604B CN104847604B CN201410653192.6A CN201410653192A CN104847604B CN 104847604 B CN104847604 B CN 104847604B CN 201410653192 A CN201410653192 A CN 201410653192A CN 104847604 B CN104847604 B CN 104847604B
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- gas
- held device
- solar power
- power structure
- sunshine
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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
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
Abstract
Present invention is disclosed a kind of solar power structure, including turbocharger, gas held device and sunshine heat collector；Gas held device is provided with air inlet and gas outlet, turbocharger compressed gas into gas held device by air inlet；Sunshine heat collector collects solar heat and is sent to gas held device, and the gas in gas held device is heated, the gas expansion in gas held device, and is sprayed by the gas outlet.The solar power structure of the present invention, conversion solar energy efficiency high, simple in construction, cost is cheap, widely used.
Description
Technical field
The present invention relates to application of solar energy field, more particularly to a kind of solar power for converting solar energy into mechanical energy
Structure.
Background technology
Solar energy is a kind of pure, inexhaustible, the nexhaustible energy for the mankind.Solar energy has such as
The characteristics of lower：(1) it is universal：Solar light cultivated illumination the earth, without region limitation no matter land or ocean, no matter high mountain or island,
All all have everywhere, can directly develop and utilize, and need not exploitation and transport.(2) it is harmless：Utilization solar energy will not pollute ring
Border, it is most one of clean energy resource, and in environmental pollution increasingly severe today, this point is extremely valuable.(3) it is huge：
The annual solar radiant energy reached on earth surface is approximately equivalent to 130,000,000,000,000 tons of coals, and its total amount category can be developed in the world now
The maximum energy.(4) it is permanent：According to nuclear energy rate estimation caused by the current sun, the reserves of hydrogen maintain over ten billion year enough, and
The life-span of the earth is also about tens years, in this sense, it may be said that the energy of the sun is nexhaustible.So sun
The collection and application of energy are the important directions of human development.At present, the use of solar energy, mainly it is applied to generating, heating etc.
Field, but its utilization rate is low, equipment cost is high, to meet the daily need of people, it is necessary to put into substantial amounts of manpower and thing
Power.How the utilization ratio of solar energy could be improved and reduce cost, be the problem of needing people's thinking to break off relations.
The content of the invention
The main object of the present invention is a kind of sun for improving Solar use efficiency, reducing solar facilities cost of offer
Motility structure.
In order to realize foregoing invention purpose, the present invention provides a kind of solar power structure, including turbocharger, gas
Storing apparatus and sunshine heat collector；
The gas held device is provided with air inlet and gas outlet, and the turbocharger is held by air inlet to gas
Receive device compressed gas；
The sunshine heat collector collects solar heat and is sent to gas held device, in gas held device
Gas heating, the gas expansion in gas held device, and being sprayed by the gas outlet.
Further, the side wall of the gas held device is completely or partially arranged to transparence, the sunshine thermal-arrest
Device is arranged inside gas held device, and sunshine irradiates the sunshine heat collector by the transparent place in side wall.
Further, the side wall outer wrap sunshine heat collector of the gas held device, or gas held dress
The side wall put is made up of sunshine heat collector.
Further, nozzle is installed at the gas outlet, impeller or turbine are set at nozzle.
Further, the wheel axis connection generator of the impeller or turbine.
Further, turbocharger described in the generating mechatronics；Or, generating mechatronics charging accumulator, fill
Electrical storage cell electrically connects turbocharger.
Further, multiple guide vanes are set in the nozzle；
The guide vane vertically sprays the wind blown out along nozzle in the blade on impeller or turbine.
Further, the turbocharger is coaxially disposed with the impeller or turbine.
Further, the fin stretched into the gas held device is provided with the sunshine heat collector.
Further, solar power structure also includes reflected sunlight device, and reflected sunlight device is anti-by sunshine
It is incident upon sunshine heat collector.
Further, solar power structure also includes heater, for hot gas storing apparatus.
The solar power structure of the present invention, the heat of sunshine is collected by solar energy heat collector, and heat is passed
Gas held device is delivered to, the gas in gas held device is heated, makes the gas expansion in gas held device, and due to
Turbocharger is to gas held device compressed gas so that the gas in gas held device sprays at gas outlet, produces
Substantial amounts of kinetic energy and heat energy, kinetic energy, which can be used for generating electricity etc., to be used, and heat energy can be used for heating etc. and use, and substantially increase the sun
The service efficiency of energy, and it is simple in construction, and production and assembly are convenient, and low cost product is widely used.
Brief description of the drawings
Fig. 1 is the structural representation of the solar power structure of one embodiment of the invention；
Fig. 2 is the structural representation of the solar power structure of one embodiment of the invention；
Fig. 3 is the structural representation of the solar power structure of one embodiment of the invention；
Fig. 4 is the structural representation of the solar power structure of one embodiment of the invention；
Fig. 5 is the structural representation of the solar power structure of one embodiment of the invention；
Fig. 6 is the structural representation of the solar power structure of one embodiment of the invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Referring to figs. 1 to 3, a kind of solar power structure of one embodiment of the invention, including turbocharger 10, gas are proposed
Body storing apparatus 20 and sunshine heat collector 30；The gas held device 20 sets air inlet 21 and gas outlet 22, described
The compressed gas into gas held device 20 by air inlet 21 of turbocharger 10；The sunshine heat collector 30 is collected too
Positive energy heat is simultaneously sent to gas held device 20, the gas in gas held device 20 is heated, in gas held device 20
Gas expansion, and sprayed by the gas outlet 22.The solar power structure of the present invention, is collected by solar energy heat collector
The heat of sunshine, and gas held device 20 is transferred heat to, gas is made to the gas heating in gas held device 20
Expansion, and because turbocharger 10 is to the compressed gas of gas held device 20 so that gas in gas held device 20 from
Sprayed at gas outlet 22, produce substantial amounts of kinetic energy and heat energy, kinetic energy, which can be used for generating electricity, etc. uses, and heat energy can be used for heating etc.
Use, substantially increase the service efficiency of solar energy, and it is simple in construction, and production and assembly are convenient, low production cost, and purposes is wide
It is general.
In the present embodiment, the side wall of above-mentioned gas storing apparatus 20 is completely or partially arranged to transparence, the sunshine
Heat collector 30 is arranged inside gas held device 20, and sunshine irradiates the sunshine collection by the transparent place 23 in side wall
The sunshine heat of absorption quickly, is largely diffused into gas held device 20 by thermal 30, sunshine heat collector 30
In, the gas in sunshine heat collector 30 is quickly obtained heat and is expanded.Sunshine heat collector 30 is arranged at gas
Inside storing apparatus 20, the utilization rate of sunshine is greatly improved.
In the present embodiment, the side wall outer wrap sunshine heat collector 30 of above-mentioned gas storing apparatus 20, gas held
When 20 given volume of device, the irradiated area for absorbing sunshine can be improved, so as to improve sunshine heat collector 30
Caloric receptivity；In another embodiment, the side wall of above-mentioned gas storing apparatus 20 is made up of sunshine heat collector 30, gas held
When 20 given volume of device, can improve absorb sunshine irradiated area, and sunshine heat collector 30 directly in
Gas contact in gas held device 20, gas that can quickly in hot gas storing apparatus 20 improve solar energy
Utilization rate.
In the present embodiment, nozzle 40 is installed at above-mentioned gas outlet 22, impeller 42 or turbine, the He of impeller 42 are set at nozzle 40
The kinetic energy that turbine can flow gas, the mechanical energy of rotation is converted to, impeller can be selected according to different use environments
42 or turbine.In one embodiment, the wheel shaft 43 of above-mentioned impeller 42 or turbine connection generator 50, can be by mechanical energy
Electric energy is converted to, and the gas sprayed carries heat, can also be heated etc. using its heat, improve the utilization of solar energy
Rate.
In the present embodiment, above-mentioned generator 50 electrically connects the turbocharger 10, when solar power structural priming
When, it is necessary to outside electric energy starts turbocharger 10, can be by external electric energy after solar power structure normal work
Cut-out, and electric energy caused by using itself, become the equipment that energy is only produced using solar energy, energy-conserving and environment-protective；
In another embodiment, generator 50 electrically connects charging accumulator 60, and charging accumulator 60 electrically connects turbocharger 10, equally
, when starting solar power structure, it can directly be powered by charging accumulator 60, without external electrical with energy-conserving and environment-protective
The intervention in source.After preventing the complete use of the electricity of charging accumulator 60, the startup of turbocharger 10 can not be provided, may be used also
To connect a solar panel to charging accumulator 60, when 60 out of power of charging accumulator, solar panel produces electricity
Can be to start turbocharger 10, and then start the turbocharger 10 of solar power structure.
In the present embodiment, multiple guide vanes 41 are set, the guide vane 41 will be blown out along nozzle 40 in said nozzle 40
Wind is vertically sprayed in the blade on impeller 42 or turbine, can improve the kinetic energy utilization rate of gas flowing.
In the present embodiment, above-mentioned turbocharger 10 is coaxially disposed with the impeller 42 or turbine, when gas held device
Gas expansion in 20 and when the wheel shaft 43 of impeller 42 or turbine sprayed at nozzle 40 rotating, due to turbocharger 10
It is coaxially disposed with the impeller 42 or turbine, it is possible to while the rotation of turbocharger 10 is driven, so as to save turbine just
The electric quantity consumption of press.In other embodiments, turbocharger 10 non-coaxial can also be set with the impeller 42 or turbine,
Applicable design can be determined according to use environment, requirement.
In the present embodiment, the radiating stretched into the gas held device 20 is provided with above-mentioned sunshine heat collector 30
Piece 24, improves the radiating efficiency of sunshine heat collector 30, the gas in quick hot gas storing apparatus 20, improves gas
The expansion rate of gas in storing apparatus 20.
In the present embodiment, above-mentioned solar power structure also includes reflected sunlight device 70, reflected sunlight device 70
Sunshine is reflexed into sunshine heat collector 30, improves the concentration that sunshine heat collector 30 absorbs sunshine, and then improve
The caloric receptivity of sunshine heat collector 30, use more solar energy.Reflected sunlight device 70 can be reflector or
Concave mirror etc., adjust the angle of reflector or concave mirror, you can sunshine is reflexed into sunshine heat collector
On 30.
In the present embodiment, above-mentioned solar power structure also includes heater, for hot gas storing apparatus 20, than
Such as heater is burnt to heating of gas held device 20 etc. using coal, liquefied gas.Can be in the situation of no sunshine
Under, continue through solar power structure and other heat energy are changed into mechanical energy, then again converting mechanical energy is needed
Energy, such as electric energy.
Reference picture 4, in one embodiment, the front end of solar power structure sets whirlpool to solar power structure of the invention
Supercharger 10 is taken turns, the axle of turbocharger 10 extends to the rear end of solar power structure, and as the impeller 42 at nozzle 40
Wheel shaft 43, i.e. turbocharger 10 are coaxially disposed with the impeller 42 at nozzle 40, and generator 50 etc. can be connected on wheel shaft 43
Convert mechanical energy into the energy of the needs such as electric energy.The present embodiment is particular in that gas held device 20 is arranged at far
End, is connected with turbocharger 10 and nozzle 40 by airway tube, so can arbitrarily set gas according to use environment respectively
The position of body storing apparatus 20, it is easy to use.Connection sunshine heat collector is provided with gas held device 20 in the present embodiment
Fin 24, be arranged alternately between each fin 24, form gas passage, both can uniform hot gas, can improve again
The rate of heat addition, the direction that can be flowed with stabilizing gas.
Reference picture 5, in one embodiment, the front end of solar power structure sets whirlpool to solar power structure of the invention
Wheel supercharger 10 simultaneously connects the air inlet 21 of gas held device 20, gas outlet 22 by airway tube with being connected at nozzle 40, whirlpool
Wheel supercharger 10 is not coaxially disposed with the turbine at nozzle 40, and generator 50 can be connected on the turbine hub 43 at nozzle 40
Etc. the energy for converting mechanical energy into the needs such as electric energy.The present embodiment is particular in that, the setting of gas held device 20
In distal end, it is connected respectively by airway tube with turbocharger 10 and nozzle 40, and at turbocharger 10 and nozzle 40
Axial-flow turbine is not coaxially disposed, so can be arbitrary to set gas held device 20, turbocharger according to use environment
10 and nozzle 40 at turbine position, it is easy to use.Connection sunshine is provided with gas held device 20 in the present embodiment
The fin 24 of heat collector, be arranged alternately between each fin 24, stroke gas passage, both can uniform hot gas, again may be used
, can be with the direction of stabilizing gas flowing to improve the rate of heat addition.
Reference picture 6, solar power structure of the invention in one embodiment, in above-mentioned gas storing apparatus 20 inherently
It is a long duct, is repeatedly bent, then forms a big gas held device 20, and the tube wall of long duct is too
Sunlight heat collector 30 or outside parcel sunshine heat collector 30, heating surface (area) (HS is big, improves the rate of heat addition, and gas expansion is equal
Direction that is even, being flowed with stabilizing gas.
In the present embodiment, above-mentioned turbocharger 10 can be axial-flow turbine supercharger or centrifugal turbine
Supercharger.
The solar power structure of the present invention has the characteristics of solar energy utilization ratio is high, by taking generating as an example, the existing sun
The efficiency of energy photovoltaic generation is 17% or so, and conversion efficiency is higher, and used photovoltaic material cost is higher, and the present invention is too
The generating efficiency of positive motility structure is more than 20%, and the photovoltaic power generation quantity of identical daylighting area is well below solar power knot
The generated energy of structure；And the solar power structure in the present embodiment has the characteristics of cheap, equally by taking generating as an example, production
Cost needed for the solar energy power generating of raw same generated energy, cost significantly larger than needed for solar power structure, conversely, together
In the case of sample cost, generated energy of the solar energy power generating amount well below solar power structure；Solar power structure
With multiduty feature, the dynamic caused mechanical energy of gas stream can be converted to required energy, such as electric energy, produced simultaneously
Raw hot-air can also be warmed oneself, be heated up water.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, every utilization
The equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (11)
1. a kind of solar power structure, it is characterised in that including turbocharger, gas held device and sunshine collection hot charging
Put；
The gas held device is provided with air inlet and gas outlet, and the turbocharger is filled by air admission hole to gas held
Put interior compressed gas；
The sunshine heat collector collects solar heat and is sent to gas held device, to the gas in gas held device
Body heats, the gas expansion in gas held device, and is sprayed by the gas outlet.
2. solar power structure according to claim 1, it is characterised in that the side wall of the gas held device is whole
Or part is arranged to transparence, the sunshine heat collector is arranged inside gas held device, and sunshine passes through in side wall
Transparent place irradiate the sunshine heat collector.
3. solar power structure according to claim 1, it is characterised in that outside the side wall of the gas held device
Sunshine heat collector is wrapped up, or the side wall of gas held device is made up of sunshine heat collector.
4. according to the solar power structure described in claim 1, it is characterised in that install nozzle, spray at the gas outlet
Impeller or turbine are set at mouth.
5. solar power structure according to claim 4, it is characterised in that the wheel axis connection hair of the impeller or turbine
Motor.
6. solar power structure according to claim 5, it is characterised in that turbine described in the generating mechatronics increases
Press；Or, generating mechatronics charging accumulator, charging accumulator electrical connection turbocharger.
7. the solar power structure according to any one of claim 4-6, it is characterised in that set in the nozzle more
Individual guide vane；
The guide vane vertically sprays the wind blown out along nozzle in the blade on impeller or turbine.
8. the solar power structure according to any one of claim 4-6, it is characterised in that the turbocharger with
The impeller or turbine are coaxially disposed.
9. the solar power structure according to any one of claim 1-6, it is characterised in that the sunshine collection hot charging
Put the fin for being provided with and stretching into the gas held device.
10. the solar power structure according to any one of claim 1-6, it is characterised in that also include the reflection sun
Sunshine is reflexed to sunshine heat collector by electro-optical device, reflected sunlight device.
11. the solar power structure according to any one of claim 1-6, it is characterised in that also including heater,
For hot gas storing apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410653192.6A CN104847604B (en) | 2014-11-17 | 2014-11-17 | Solar power structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410653192.6A CN104847604B (en) | 2014-11-17 | 2014-11-17 | Solar power structure |
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| Publication Number | Publication Date |
|---|---|
| CN104847604A CN104847604A (en) | 2015-08-19 |
| CN104847604B true CN104847604B (en) | 2018-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410653192.6A Active CN104847604B (en) | 2014-11-17 | 2014-11-17 | Solar power structure |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291568A (en) * | 2013-06-08 | 2013-09-11 | 宁夏新航能源环境科技有限公司 | Solar power generation method |
| KR20130119162A (en) * | 2012-04-23 | 2013-10-31 | 비아이피 주식회사 | Direct organic rankine cycle power generation system using solar power |
| CN103807907A (en) * | 2012-11-14 | 2014-05-21 | 全英春 | Electric power generation and heating system using solar energy |
| CN103982383A (en) * | 2014-05-30 | 2014-08-13 | 西安交通大学 | Solar energy-ocean thermal energy combined power generation system |
| CN104081049A (en) * | 2011-11-15 | 2014-10-01 | 李鐘銀 | Electricity-generating system using solar heat energy |
-
2014
- 2014-11-17 CN CN201410653192.6A patent/CN104847604B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104081049A (en) * | 2011-11-15 | 2014-10-01 | 李鐘銀 | Electricity-generating system using solar heat energy |
| KR20130119162A (en) * | 2012-04-23 | 2013-10-31 | 비아이피 주식회사 | Direct organic rankine cycle power generation system using solar power |
| CN103807907A (en) * | 2012-11-14 | 2014-05-21 | 全英春 | Electric power generation and heating system using solar energy |
| CN103291568A (en) * | 2013-06-08 | 2013-09-11 | 宁夏新航能源环境科技有限公司 | Solar power generation method |
| CN103982383A (en) * | 2014-05-30 | 2014-08-13 | 西安交通大学 | Solar energy-ocean thermal energy combined power generation system |
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| CN104847604A (en) | 2015-08-19 |
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