CN201846278U - Solar generating set through parabolic cylinder spotlight and half-cylinder lighting - Google Patents
Solar generating set through parabolic cylinder spotlight and half-cylinder lighting Download PDFInfo
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- CN201846278U CN201846278U CN2010205827662U CN201020582766U CN201846278U CN 201846278 U CN201846278 U CN 201846278U CN 2010205827662 U CN2010205827662 U CN 2010205827662U CN 201020582766 U CN201020582766 U CN 201020582766U CN 201846278 U CN201846278 U CN 201846278U
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- receiving mechanism
- luminous energy
- salar light
- gathering receiving
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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
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a solar generating set through parabolic cylinder spotlight and half-cylinder lighting. The solar generating set receives solar energies through reflecting and focusing effects of a parabolic cylinder, therefore the efficiency of receiving the solar energies can be greatly improved; and the solar generating set can be used for collecting and receiving the solar energies under high light and weak light environments.
Description
Affiliated technical field:
The utility model relates to a kind of Application of Solar Energy technology, particularly a kind of parabolic cylinder optically focused semi-cylindrical lighting solar Blast Furnace Top Gas Recovery Turbine Unit (TRT) of utilizing parabolic cylinder optically focused principle to receive solar energy, this device receives solar energy by the reflective focussing force of reflective surface, can significantly improve the receiving efficiency of solar energy.
Background technology:
Solar energy is a kind of clean energy resource, inexhaustible, nexhaustible, can not cause environmental pollution yet, nowadays, no matter in coastal cities, still in inland city, solar product enters people's the visual field just more and more, solar street light, solar lawn lamp, solar energy garden lamp, solar corridor lamp, bus station's desk lamp, traffic lights or the like, various solar water heaters have also been walked close to huge numbers of families.But these solar product great majority all do not have light-focusing function, cause solar energy utilization ratio low.The light intensity on solar energy receiving element surface doubles, the receiving efficiency of solar energy receiving element will double, the focus of solar energy industry technology competition at present mainly is the battle of solar energy receiving efficiency, as seen improve receiving efficiency to whole industry significance level, therefore can effectively improve the intensity of illumination of solar energy receiving element, just become the problem of paying close attention to the most when people utilize solar energy.
In recent years, realized the Salar light-gathering reception abroad in the photovoltaic matrix of some solar power stations, domestic also have similar experimental rig, promotes obtaining on the solar domestic product but these apparatus structure complexity, bulky, cost are high-leveled and difficult.
The utility model content:
In order to overcome shortcomings such as existing beam condensing unit complicated in mechanical structure, bulky, cost height. the deficiency that the utility model exists at prior art, prior art is improved, proposed the Salar light-gathering receiving system that a kind of volume is little, simple and reliable for structure, cost is low, the optically focused reception that it can realize solar energy.
The technical scheme that its technical problem that solves the utility model adopts is: a plurality of Salar light-gathering receiving mechanisms have been installed in a rectangular box, each Salar light-gathering receiving mechanism all is made of a parabolic cylinder reflective mirror and a luminous energy receiver, each Salar light-gathering receiving mechanism proper alignment is in rectangular box, on rectangular box, be stamped a planar transparent cover plate, the planar transparent cover plate is enclosed in each Salar light-gathering receiving mechanism in the rectangular box, the opening of the parabolic cylinder reflective mirror of each Salar light-gathering receiving mechanism is over against the planar transparent cover plate, the focal line of the parabolic cylinder reflective mirror of each Salar light-gathering receiving mechanism is parallel to each other, the focal line of the parabolic cylinder reflective mirror of each Salar light-gathering receiving mechanism is positioned on the same plane parallel with the planar transparent cover plate, the luminous energy receiver of each Salar light-gathering receiving mechanism is installed on the focal line of parabolic cylinder reflective mirror of this Salar light-gathering receiving mechanism
Embodiment one of the present utility model: the luminous energy receiver of each Salar light-gathering receiving mechanism all is made of the straight semi-cylindrical solar panel of a block length,
The opening of the semi-cylindrical solar panel of each Salar light-gathering receiving mechanism light energy receiver is over against the reflective surface of the parabolic cylinder reflective mirror of this Salar light-gathering receiving mechanism; The focal line of the axis of the semi-cylindrical solar panel of each Salar light-gathering receiving mechanism light energy receiver and the parabolic cylinder reflective mirror of this Salar light-gathering receiving mechanism overlaps; The plane of symmetry of the plane of symmetry of the semi-cylindrical solar panel of each Salar light-gathering receiving mechanism light energy receiver and the parabolic cylinder reflective mirror of this Salar light-gathering receiving mechanism overlaps
When sunlight during perpendicular to the incident of planar transparent cover plate, incident ray can both vertical irradiation after by the reflect focalization of the parabolic cylinder reflective mirror of each Salar light-gathering receiving mechanism on the semi-cylindrical solar panel of each luminous energy receiver, be radiated at the semi-cylindrical solar panel by each luminous energy receiver of luminous energy on the semi-cylindrical solar panel of each luminous energy receiver and be converted to electric energy, the reflective focussing force of the parabolic cylinder reflective mirror by each Salar light-gathering receiving mechanism has significantly improved the sun light intensity on the semi-cylindrical solar panel that is radiated at each luminous energy receiver, thereby has significantly improved the photoelectric conversion rate of each luminous energy receiver.
Embodiment two of the present utility model: in order to reduce the thickness of rectangular box, the opening direction of the semi-cylindrical solar panel of each luminous energy receiver is over against the planar transparent cover plate.
The beneficial effects of the utility model are: the reflective focussing force by each parabolic cylinder reflective mirror has significantly improved the sun light intensity that is radiated on the luminous energy receiver, thereby significantly improved the photoelectric conversion rate of luminous energy receiver, realized that higher photoelectric conversion rate is all arranged under the environment of the high light and the low light level.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is overall structure figure of the present utility model.
Fig. 2 is the A-A cutaway view of the overall structure figure of the utility model embodiment one.
Fig. 3 is the enlarged drawing of the Salar light-gathering receiving mechanism cutaway view of the utility model embodiment one.
Fig. 4 is the A-A cutaway view of the overall structure figure of the utility model embodiment two.
Fig. 5 is the enlarged drawing of the Salar light-gathering receiving mechanism cutaway view of the utility model embodiment two.
Fig. 6 is the schematic diagram of parabolic cylinder.
In the parabolic cylinder pie graph of Fig. 6: parabola L, directrix L1, summit O, focus f, symmetry axis L2, parabolic cylinder S, directrix plane S1, plane of symmetry S2, focal line L3.
Embodiment:
In Fig. 1 and Fig. 2, the Salar light-gathering receiving mechanism one that is made of parabolic cylinder reflective mirror 1-1-1 and luminous energy receiver 1-2-1 has been installed in rectangular box 3-1, the Salar light-gathering receiving mechanism two that constitutes by parabolic cylinder reflective mirror 1-1-2 and luminous energy receiver 1-2-2, the Salar light-gathering receiving mechanism three that constitutes by parabolic cylinder reflective mirror 1-1-3 and luminous energy receiver 1-2-3, the Salar light-gathering receiving mechanism four that constitutes by parabolic cylinder reflective mirror 1-1-4 and luminous energy receiver 1-2-4, the Salar light-gathering receiving mechanism five that constitutes by parabolic cylinder reflective mirror 1-1-5 and luminous energy receiver 1-2-5, the proper alignment of five Salar light-gathering receiving mechanisms is in rectangular box 3-1, the structure of five Salar light-gathering receiving mechanisms and every measure-alike, the structure of the luminous energy receiver of five Salar light-gathering receiving mechanisms and every measure-alike, on rectangular box 3-1, be stamped a planar transparent cover plate 4-1, planar transparent cover plate 4-1 is enclosed in the rectangular box 3-1 five Salar light-gathering receiving mechanisms
The opening of the parabolic cylinder reflective mirror of five Salar light-gathering receiving mechanisms is over against the planar transparent cover plate, the focal line of the parabolic cylinder reflective mirror of five Salar light-gathering receiving mechanisms is parallel to each other, the focal line of the parabolic cylinder reflective mirror of five Salar light-gathering receiving mechanisms is positioned on the same plane parallel with the planar transparent cover plate, the luminous energy receiver of each Salar light-gathering receiving mechanism is installed on the focal line of parabolic cylinder reflective mirror of this Salar light-gathering receiving mechanism
Embodiment one of the present utility model is: the structure that has provided the first Salar light-gathering receiving mechanism among Fig. 3, the first Salar light-gathering receiving mechanism is made of parabolic cylinder reflective mirror 1-1-1 and luminous energy receiver 1-2-1 in Fig. 3, luminous energy receiver 1-2-1 is made of semi-cylindrical solar panel 10-2
The opening of semi-cylindrical solar panel 10-2 is over against the reflective surface of parabolic cylinder reflective mirror 1-1-1, the focal line of the axis of semi-cylindrical solar panel 10-2 and parabolic cylinder reflective mirror 1-1-1 overlaps, the both sides of the plane of symmetry that is positioned at parabolic cylinder reflective mirror 1-1-1 of semi-cylindrical solar panel 10-2 symmetry
When sunlight during perpendicular to planar transparent cover plate 4-1 incident, incident ray can both vertical irradiation after by the reflect focalization of parabolic cylinder reflective mirror 1-1-1 on semi-cylindrical solar panel 10-2, be radiated at the last luminous energy of semi-cylindrical solar panel 10-2 and be converted to electric energy by semi-cylindrical solar panel 10-2, reflective focussing force by parabolic cylinder reflective mirror 1-1-1 has significantly improved the sun light intensity that is radiated on the semi-cylindrical solar panel 10-2, thereby the photoelectric conversion rate of luminous energy receiver 1-2-1, the structure of the luminous energy receiver of each Salar light-gathering receiving mechanism among the embodiment one have significantly been improved, every size is identical with luminous energy receiver 1-2-1 with the luminous energy reception process.
Embodiment two of the present utility model is: luminous energy receiver 1-2-1 is made of semi-cylindrical solar panel 10-3 in Fig. 4 and Fig. 5, in order to reduce rectangular box 3-1 thickness, the opening direction of semi-cylindrical solar panel 10-3 is over against planar transparent cover plate 4-1.
Claims (1)
1. parabolic cylinder optically focused semi-cylindrical lighting solar Blast Furnace Top Gas Recovery Turbine Unit (TRT), by rectangular box, planar transparent cover plate and Salar light-gathering receiving mechanism constitute, each Salar light-gathering receiving mechanism all is made of a parabolic cylinder reflective mirror and a luminous energy receiver, the luminous energy receiver of each Salar light-gathering receiving mechanism all is made of the straight semi-cylindrical solar panel of a block length, it is characterized in that: the opening of the semi-cylindrical solar panel of each Salar light-gathering receiving mechanism luminous energy receiver is over against the reflective surface of the parabolic cylinder reflective mirror of this Salar light-gathering receiving mechanism, the focal line of the axis of the semi-cylindrical solar panel of each Salar light-gathering receiving mechanism luminous energy receiver and the parabolic cylinder reflective mirror of this Salar light-gathering receiving mechanism overlaps, the plane of symmetry of the plane of symmetry of the semi-cylindrical solar panel of each Salar light-gathering receiving mechanism luminous energy receiver and the parabolic cylinder reflective mirror of this Salar light-gathering receiving mechanism overlaps
When sunlight during perpendicular to the incident of planar transparent cover plate, incident ray can both vertical irradiation after by the reflect focalization of the parabolic cylinder reflective mirror of each Salar light-gathering receiving mechanism on the semi-cylindrical solar panel of each luminous energy receiver, be radiated at the semi-cylindrical solar panel by each luminous energy receiver of luminous energy on the semi-cylindrical solar panel of each luminous energy receiver and be converted to electric energy, the reflective focussing force of the parabolic cylinder reflective mirror by each Salar light-gathering receiving mechanism has significantly improved the sun light intensity on the semi-cylindrical solar panel that is radiated at each luminous energy receiver, thereby has significantly improved the photoelectric conversion rate of each luminous energy receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205827662U CN201846278U (en) | 2010-10-25 | 2010-10-25 | Solar generating set through parabolic cylinder spotlight and half-cylinder lighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205827662U CN201846278U (en) | 2010-10-25 | 2010-10-25 | Solar generating set through parabolic cylinder spotlight and half-cylinder lighting |
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| Publication Number | Publication Date |
|---|---|
| CN201846278U true CN201846278U (en) | 2011-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205827662U Expired - Fee Related CN201846278U (en) | 2010-10-25 | 2010-10-25 | Solar generating set through parabolic cylinder spotlight and half-cylinder lighting |
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| CN (1) | CN201846278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102013849A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Parabolic cylindrical condensing semi-cylindrical lighting solar power generation device |
-
2010
- 2010-10-25 CN CN2010205827662U patent/CN201846278U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102013849A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Parabolic cylindrical condensing semi-cylindrical lighting solar power generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20111025 |