CN216056935U - Solar panel for generating electricity by utilizing temperature difference of sun and shade surfaces - Google Patents
Solar panel for generating electricity by utilizing temperature difference of sun and shade surfaces Download PDFInfo
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- CN216056935U CN216056935U CN202121927175.9U CN202121927175U CN216056935U CN 216056935 U CN216056935 U CN 216056935U CN 202121927175 U CN202121927175 U CN 202121927175U CN 216056935 U CN216056935 U CN 216056935U
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- solar panel
- temperature difference
- heat dissipation
- fixedly connected
- heat
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- 230000005611 electricity Effects 0.000 title claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- 238000013016 damping Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010248 power generation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000005678 Seebeck effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
-
- 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
- Y02E10/60—Thermal-PV hybrids
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of solar panels, in particular to a solar panel for generating power by utilizing temperature difference of a sun surface and a shade surface, which solves the problem of waste of heat energy caused by that the solar panel only utilizes light energy and does not utilize heat in the prior art. The utility model provides an utilize sun and shade face thermoelectric generation's solar panel, includes the polylith solar panel body that is used for the electricity generation and the mounting bracket that supports the solar panel body, the lower terminal surface of solar panel body closely laminates and has the thermoelectric heat converter that is used for thermoelectric generation, the lower terminal surface of thermoelectric heat converter closely laminates and has the heating panel that is used for forming the difference in temperature, the polylith be equipped with heat conduction mechanism between the solar panel body, the terminal surface is equipped with heat dissipation mechanism under the heating panel. The solar panel body can generate light energy and simultaneously generate temperature difference power, so that the power generation effect is better, and the temperature difference heat converter and the heat dissipation plate can be conveniently disassembled.
Description
Technical Field
The utility model relates to the technical field of solar panels, in particular to a solar panel for generating power by utilizing temperature difference of a sun surface and a shadow surface.
Background
An assembly of a plurality of solar cells of a solar panel (also called a solar cell module) is a core part of a solar power generation system and is also the most important part of the solar power generation system.
The solar energy plate is characterized in that the solar energy plate is arranged on the solar energy plate, and the solar energy plate is connected with the solar energy plate through a conversion circuit. Therefore, a solar panel for generating power by using temperature difference between the sun and the cathode is required to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a solar panel for generating power by utilizing temperature difference between a sun surface and a cathode surface, and solves the problem of waste of heat energy caused by the fact that the solar panel only utilizes light energy and does not utilize heat in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an utilize solar panel of negative and positive face thermoelectric generation, includes the polylith solar panel body that is used for the electricity generation and the mounting bracket that supports the solar panel body, the lower terminal surface of solar panel body closely laminates and has the thermoelectric heat converter that is used for thermoelectric generation, the lower terminal surface of thermoelectric heat converter closely laminates and has the heating panel that is used for forming the difference in temperature, the polylith be equipped with heat conduction mechanism between the solar panel body, the terminal surface is equipped with heat dissipation mechanism under the heating panel, the lower extreme of mounting bracket is equipped with the fixed establishment who is used for fixed thermoelectric heat converter and heating panel.
Preferably, the heat conducting mechanism comprises copper sheets arranged among the plurality of solar panel bodies, and the lower ends of the copper sheets penetrate through the mounting frame and are attached to the upper end face of the temperature difference heat converter.
Preferably, the heat dissipation mechanism comprises heat dissipation fins fixedly connected to the lower end of the heat dissipation plate, and the heat dissipation fins are arranged at equal intervals.
Preferably, the fixing mechanism comprises two fixing plates fixedly connected to the lower end face of the mounting frame, a damping rotating shaft is fixedly connected between the two fixing plates, a connecting plate in an L shape is fixedly connected to the damping rotating shaft, a sliding rod is connected to the connecting plate in a penetrating and sliding mode, and a rubber pad abutted to the lower end face of the heat dissipation plate is fixedly connected to the upper end of the sliding rod.
Preferably, the lower end of the sliding rod is fixedly connected with a supporting plate, and the supporting plate is elastically connected with the connecting plate through a spring.
Preferably, the mounting frame is fixedly connected with a limiting plate, and the side wall of the limiting plate is fixedly connected with a baffle plate for preventing the heat dissipation plate from falling.
Preferably, the upper end face of the limiting plate is fixedly connected with a cushion block, and the cushion block abuts against the lower end face of the temperature difference thermal converter.
The utility model has at least the following beneficial effects:
1. through setting up solar panel body, thermoelectric conversion ware, heating panel, realize shining the solar panel body at the sunlight on, the solar panel body utilizes light energy power generation this moment, and the heat on the solar panel body leads to the thermoelectric conversion ware through the copper sheet and forms the hot junction simultaneously, and the heating panel heat dissipation forms the cold junction, realizes thermoelectric generation to can carry out thermoelectric generation when utilizing light energy power generation, make the generating efficiency higher.
2. Through setting up fixed establishment, the realization is to the fixed of difference in temperature thermal converter and heating panel, after putting the limiting plate with difference thermal converter and heating panel on, rotates the connecting plate, then the pulling backup pad, the spring compression, when the rubber pad is parallel with the heating panel, loosens the backup pad, under the effect of spring, the rubber pad offsets with the heating panel and forms spacingly to the realization is to the fixed of difference in temperature thermal converter and heating panel.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a first view of the external structure of a solar panel for generating electricity by using the temperature difference between the sun and the cathode according to the present invention;
FIG. 2 is a second view of the external structure of a solar panel for generating electricity by using the temperature difference between the sun and the cathode according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is an enlarged schematic view of the structure at B in fig. 3.
In the figure: 1. a solar panel body; 2. a mounting frame; 3. a thermal differential converter; 4. a heat dissipation plate; 5. a copper sheet; 6. a heat dissipating fin; 7. a fixing plate; 8. a damping rotating shaft; 9. a connecting plate; 10. a slide bar; 11. a rubber pad; 12. a support plate; 13. a spring; 14. a limiting plate; 15. a baffle plate; 16. and a cushion block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-4, a solar panel utilizing the temperature difference of the sun and the shade surface for power generation, including a plurality of solar panel bodies 1 for power generation and a mounting rack 2 for supporting the solar panel bodies 1, the lower end surface of the solar panel bodies 1 is closely attached with a temperature difference thermal converter 3 for temperature difference power generation, the lower end surface of the temperature difference thermal converter 3 is closely attached with a heat dissipation plate 4 for forming temperature difference, a heat conduction mechanism is arranged between the plurality of solar panel bodies 1, the lower end surface of the heat dissipation plate 4 is provided with a heat dissipation mechanism, and the lower end of the mounting rack 2 is provided with a fixing mechanism for fixing the temperature difference thermal converter 3 and the heat dissipation plate 4.
Further, can learn with reference to fig. 1, heat conduction mechanism is including setting up copper sheet 5 between polylith solar panel body 1, and the lower extreme of copper sheet 5 runs through mounting bracket 2 and laminates mutually with the up end of difference in temperature thermal converter 3, through setting up copper sheet 5, utilizes the heat conductivity of copper sheet 5 for the heat is faster conducts to the up end of difference in temperature thermal converter 3, is favorable to the maintenance of the difference in temperature of the last lower extreme of difference in temperature thermal converter 3.
Further, as can be known by referring to fig. 2 and 3, the heat dissipation mechanism includes the heat dissipation fins 6 fixedly connected to the lower end of the heat dissipation plate 4, the plurality of heat dissipation fins 6 are arranged at equal intervals, and the arrangement of the heat dissipation fins 6 accelerates the cooling of the heat dissipation plate 4, thereby further facilitating the maintenance of the temperature difference between the upper end and the lower end of the temperature difference thermal converter 3.
Further, as can be known by referring to fig. 3 and 4, the fixing mechanism includes two fixing plates 7 fixedly connected to the lower end surface of the mounting frame 2, a damping rotating shaft 8 is fixedly connected between the two fixing plates 7, a connecting plate 9 in an L shape is fixedly connected to the damping rotating shaft 8, a sliding rod 10 is connected to the connecting plate 9 in a penetrating and sliding manner, a rubber pad 11 abutting against the lower end surface of the heat dissipation plate 4 is fixedly connected to the upper end of the sliding rod 10, by arranging the connecting plate 9, the sliding rod 10, the damping rotating shaft 8 and the like, the support plate 12 is pulled after the connecting plate 9 is rotated, so that the spring 13 is compressed, when the rubber pad 11 is parallel to the heat dissipation plate 4, the support plate 12 is loosened, under the action of the spring 13, the rubber pad 11 abuts against the heat dissipation plate 4 to form a limit position, the use of bolts is avoided, and the difficulty in dismounting caused by the use of the bolts is avoided.
Further, as can be known from fig. 3 and 4, a support plate 12 is fixedly connected to the lower end of the sliding rod 10, the support plate 12 is elastically connected to the connecting plate 9 through a spring 13, and the spring 13 is arranged to facilitate the return of the rubber pad 11, so that the temperature difference heat converter 3 and the heat dissipation plate 4 are limited.
Further, as can be known by referring to fig. 1 and 2, the mounting frame 2 is provided with the limiting plate 14, the side wall of the limiting plate 14 is provided with the baffle 15 for preventing the heat dissipation plate 4 from dropping, and the baffle 15 is arranged to prevent the temperature difference heat converter 3 and the heat dissipation plate 4 from dropping.
Further, as can be known from fig. 1 and fig. 2, a cushion block 16 is fixedly connected to the upper end surface of the limiting plate 14, the cushion block 16 abuts against the lower end surface of the temperature difference heat converter 3, and the cushion block 16 is made of rubber, so that a buffering effect can be achieved when the temperature difference heat converter 3 is installed.
The thermoelectric converter 3 is made of semiconductor material, when in use, one side of the thermoelectric converter 3 is heated by solar energy to form a hot end, the other side of the thermoelectric converter 3 naturally radiates through the radiating plate 2 to form a cold end, thus a certain temperature difference is formed at the two ends, and the conversion of heat energy to electric energy is realized due to the Seebeck effect of the semiconductor material, thereby directly supplying power to load electrical appliances or storing the electric energy by a storage battery
The working principle is as follows: when the temperature difference thermal converter 3 and the heat dissipation plate 4 need to be installed, the temperature difference thermal converter 3 is firstly placed on a cushion block 16 on a limiting plate 14, the cushion block 16 is made of rubber, so that a certain buffering effect can be achieved, then the heat dissipation plate 4 is placed on the limiting plate 14, then a connecting plate 9 is rotated, a supporting plate 12 is pulled, a spring 13 is compressed, when a rubber pad 11 is parallel to the heat dissipation plate 4, the supporting plate 12 is loosened, under the action of the spring 13, the rubber pad 11 is abutted against the heat dissipation plate 4 to form limiting, so that the fixing of the temperature difference thermal converter 3 and the heat dissipation plate 4 is achieved, when the solar panel body 1 works, the solar panel body 1 generates electricity by using light energy, meanwhile, heat on the solar panel body 1 is conducted to the temperature difference thermal converter 3 through a copper sheet 5 to form a hot end, the heat dissipation plate 4 forms a cold end through heat dissipation, the temperature difference electricity generation is achieved, so that the temperature difference electricity generation can be achieved while the light energy electricity generation is used, making the power generation more efficient.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an utilize solar panel of negative and positive face thermoelectric generation, is including polylith solar panel body (1) that is used for the electricity generation and mounting bracket (2) that support solar panel body (1), its characterized in that, the lower terminal surface of solar panel body (1) closely laminates and has thermoelectric thermal converter (3) that are used for thermoelectric generation, the lower terminal surface of thermoelectric thermal converter (3) closely laminates and has heating panel (4) that are used for forming the difference in temperature, the polylith be equipped with heat conduction mechanism between solar panel body (1), the terminal surface is equipped with heat dissipation mechanism under heating panel (4), the lower extreme of mounting bracket (2) is equipped with the fixed establishment who is used for fixed thermoelectric thermal converter (3) and heating panel (4).
2. The solar panel for generating power by using the temperature difference between the sun and the cathode according to claim 1, wherein the heat conducting mechanism comprises copper sheets (5) arranged among the solar panel bodies (1), and the lower ends of the copper sheets (5) penetrate through the mounting frame (2) and are attached to the upper end surface of the thermoelectric heat converter (3).
3. The solar panel for generating electricity by using temperature difference between the sun and the cathode as claimed in claim 1, wherein the heat dissipation mechanism comprises a plurality of heat dissipation fins (6) fixedly connected to the lower end of the heat dissipation plate (4), and the plurality of heat dissipation fins (6) are arranged at equal intervals.
4. The solar panel for generating electricity by utilizing the temperature difference between the sun and the shade surface as claimed in claim 1, wherein the fixing mechanism comprises two fixing plates (7) fixedly connected to the lower end surface of the mounting frame (2), a damping rotating shaft (8) is fixedly connected between the two fixing plates (7), a connecting plate (9) in an L shape is fixedly connected to the damping rotating shaft (8), a sliding rod (10) is connected to the connecting plate (9) in a penetrating and sliding manner, and a rubber pad (11) abutting against the lower end surface of the heat dissipation plate (4) is fixedly connected to the upper end of the sliding rod (10).
5. The solar panel for generating electricity by using the temperature difference between the sun and the cathode as claimed in claim 4, wherein the lower end of the sliding rod (10) is fixedly connected with a support plate (12), and the support plate (12) is elastically connected with the connecting plate (9) through a spring (13).
6. The solar panel for generating electricity by utilizing the temperature difference between the sun and the cathode according to claim 1, wherein the mounting frame (2) is fixedly connected with a limiting plate (14), and the side wall of the limiting plate (14) is fixedly connected with a baffle (15) for preventing the heat dissipation plate (4) from falling.
7. The solar panel for generating power by utilizing temperature difference between the sun and the cathode according to claim 6, wherein a cushion block (16) is fixedly connected to the upper end surface of the limiting plate (14), and the cushion block (16) is abutted against the lower end surface of the thermoelectric heat converter (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121927175.9U CN216056935U (en) | 2021-08-17 | 2021-08-17 | Solar panel for generating electricity by utilizing temperature difference of sun and shade surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121927175.9U CN216056935U (en) | 2021-08-17 | 2021-08-17 | Solar panel for generating electricity by utilizing temperature difference of sun and shade surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216056935U true CN216056935U (en) | 2022-03-15 |
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ID=80559121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121927175.9U Active CN216056935U (en) | 2021-08-17 | 2021-08-17 | Solar panel for generating electricity by utilizing temperature difference of sun and shade surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216056935U (en) |
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2021
- 2021-08-17 CN CN202121927175.9U patent/CN216056935U/en active Active
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