CN210041745U - Reflection device for increasing light illumination and increasing photovoltaic power generation capacity - Google Patents
Reflection device for increasing light illumination and increasing photovoltaic power generation capacity Download PDFInfo
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- CN210041745U CN210041745U CN201921175781.2U CN201921175781U CN210041745U CN 210041745 U CN210041745 U CN 210041745U CN 201921175781 U CN201921175781 U CN 201921175781U CN 210041745 U CN210041745 U CN 210041745U
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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
- Y02E10/52—PV systems with concentrators
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Abstract
The utility model discloses a reflecting device for increasing light illumination and increasing photovoltaic power generation capacity, wherein a photovoltaic panel is arranged on a photovoltaic panel bracket, and a reflector is arranged on a reflecting mirror frame; the reflector frame is arranged on the front row of photovoltaic panel supports, so that the reflectors arranged in the front row can reflect sunlight to the photovoltaic panels in the back row; the top end of the reflecting mirror frame is fixed on a beam at the upper end of the photovoltaic panel bracket through 2-4 hinges, and the reflecting mirror frame can swing along the hinges; one end of the supporting beam is fixed on an oblique beam of the photovoltaic panel bracket through a bolt, but can freely rotate along the bolt, and the other end of the supporting beam is provided with a clamping groove which penetrates through the clamping groove through a butterfly bolt and is fixed on a side beam of the reflecting mirror frame. The utility model has the advantages that: the reflection environment is arranged on the front row of photovoltaic panel supports, sunlight is reflected to the photovoltaic panels, irradiation to the solar photovoltaic panels is increased, and solar photovoltaic power generation is effectively improved. The novel solar water heater is ingenious in design, simple in structure, good in practicability and high in popularization and application value.
Description
Technical Field
The utility model relates to a solar photovoltaic power generation field, specifically speaking relates to an increase light volume and improve reflect meter of photovoltaic generated energy.
Background
Nowadays, the energy is increasingly in short supply, and the utilization of solar energy is more and more paid attention by people. Solar photovoltaic power generation is a novel power generation technology which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface. According to prediction, solar photovoltaic power generation occupies an important seat of world energy consumption in the 21 st century, and not only needs to replace part of conventional energy, but also becomes a main body of world energy supply. By 2030, renewable energy accounts for more than 30% of total energy structures, and solar photovoltaic power generation accounts for more than 10% of total world power supply; in 2040 years, renewable energy sources account for more than 50% of total energy consumption, and solar photovoltaic power generation accounts for more than 20% of total power; by the end of the 21 st century, renewable energy will account for over 80% of energy structures, and solar power generation will account for over 60%. These figures are sufficient to show the development prospects of the solar photovoltaic industry and its strategic position in the energy field.
The key element of the solar photovoltaic power generation technology is a solar cell, the solar cell is packaged and protected after being connected in series to form a large-area solar cell module, and the solar photovoltaic power generation device is formed by matching with a power controller and other components. A solar cell panel composed of one or more solar cells is called a solar photovoltaic panel, and a solar photovoltaic panel assembly is a power generation device that collects heat when exposed to the sun and converts light energy into direct current, and is composed of a thin solid photovoltaic cell made almost entirely of a semiconductor material (e.g., single crystal silicon, polycrystalline silicon, etc.).
The general solar photovoltaic power stations are provided with photovoltaic panels in large scale, the photovoltaic panels are arranged in a row at a distance of about one meter from front to back, as shown in fig. 1. The illumination of the solar photovoltaic panel is from direct sunlight, and if the reflection principle is utilized, some reflection environments are arranged at certain positions at certain angles, so that the illumination of the solar photovoltaic panel is increased, and the solar photovoltaic power generation capacity can be effectively improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses just in order to solve above-mentioned technical problem and an increase light volume of illumination high photovoltaic power generation's reflect meter that designs.
The utility model provides a technical scheme that its technical problem adopted is:
a reflecting device for increasing light illumination and increasing photovoltaic power generation comprises a reflecting mirror, a photovoltaic panel, a reflecting mirror frame, a photovoltaic panel support and a supporting beam; the photovoltaic panel is arranged on the photovoltaic panel bracket, and the reflector is arranged on the reflecting mirror frame; the reflector frame is arranged on the front row of photovoltaic panel supports, so that the reflectors arranged in the front row can reflect sunlight to the photovoltaic panels in the back row; the top end of the reflecting mirror frame is fixed on a beam at the upper end of the photovoltaic panel bracket through 2-4 hinges, and the reflecting mirror frame can swing along the hinges; one end of the supporting beam is fixed on an oblique beam of the photovoltaic panel bracket through a bolt 7, but can freely rotate along the bolt, and the other end of the supporting beam is provided with a clamping groove which penetrates through the clamping groove through a butterfly bolt and is fixed on a side beam of the reflecting mirror frame.
According to the reflecting device for increasing the light illumination and increasing the photovoltaic power generation capacity, the width of the clamping groove is slightly larger than the diameter of the butterfly bolt lead screw, and the length of the clamping groove is 10-40 times of the diameter of the butterfly bolt lead screw, so that the included angle between the reflecting mirror frame and the photovoltaic panel support can be fixed at any angle between 50-100 degrees.
A reflect meter that increases light quantity high photovoltaic power generation capacity, reflection of light picture frame top is fixed on photovoltaic board support upper end crossbeam through 2 hinges, and 2 hinges are located reflection of light picture frame top 1/3 and 2/3's position respectively.
A reflect meter that increases light quantity high photovoltaic power generation capacity, reflection of light picture frame top is fixed on photovoltaic board support upper end crossbeam through 3 hinges, and 3 hinges are located reflection of light picture frame top 1/4, 2/4 and 3/4's position respectively.
A reflect meter that increases light quantity high photovoltaic power generation capacity, reflection of light picture frame top is fixed on photovoltaic board support upper end crossbeam through 4 hinges, and 4 hinges are located reflection of light picture frame top 1/5, 2/5, 3/5 and 4/5's position respectively.
The utility model has the advantages that: the reflection environment is arranged on the front row of photovoltaic panel supports, sunlight is reflected to the photovoltaic panels by utilizing the reflection principle, irradiation on the solar photovoltaic panels is increased, and the solar photovoltaic power generation capacity is effectively improved. The novel solar water heater is ingenious in design, simple in structure, good in practicability and high in popularization and application value.
Drawings
Fig. 1 is a schematic arrangement diagram of a photovoltaic panel of a solar photovoltaic station.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic structural view of the middle reflecting device of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1, 2 and 3, the reflection device for increasing light illumination and increasing photovoltaic power generation of the present invention comprises a reflector 1, a photovoltaic panel 2, a reflector frame 4, a photovoltaic panel bracket 6 and a support beam 5; the photovoltaic panel 2 is arranged on the photovoltaic panel bracket 6, and the reflector 1 is arranged on the reflector frame 4; the reflector frame 4 is arranged on the front row photovoltaic panel bracket 6, so that the reflectors 1 arranged on the front row can reflect sunlight to the photovoltaic panels 2 on the rear row; the top end of the reflecting mirror frame 4 is fixed on a beam at the upper end of the photovoltaic panel bracket 6 through 2-4 hinges 3, and the reflecting mirror frame 4 can swing along the hinges; one end of the supporting beam 5 is fixed on an oblique beam of the photovoltaic panel bracket 6 through a bolt 7, but can freely rotate along the bolt 7, and the other end of the supporting beam 5 is provided with a clamping groove 8 which penetrates through the clamping groove 8 through a butterfly bolt 9 and is fixed on a side beam of the reflecting mirror frame 4.
According to the reflecting device for increasing the light illumination and increasing the photovoltaic power generation capacity, the width of the clamping groove 8 is slightly larger than the diameter of the screw rod of the butterfly bolt 9, and the length of the clamping groove 8 is 10-40 times of the diameter of the screw rod of the butterfly bolt 9, so that the included angle between the reflecting mirror frame 4 and the photovoltaic panel support 6 can be fixed at any angle between 50-100 degrees.
A reflect meter that increases light quantity high photovoltaic power generation capacity, 4 tops of reflection of light picture frame are fixed on 6 upper end crossbeams of photovoltaic board support through 2 hinges 3, and 2 hinges 3 are located the position of 4 tops 1/3 of reflection of light picture frame and 2/3 respectively.
A reflection equipment that increases light quantity high photovoltaic power generation capacity, 4 tops of reflection of light picture frame are fixed on 6 upper end crossbeams of photovoltaic board support through 3 hinges 3, and 3 hinges 3 are located the position of 4 tops 1/4 of reflection of light picture frame, 2/4 and 3/4 respectively.
A reflection equipment that increases light quantity high photovoltaic power generation capacity, 4 tops of reflection of light picture frame are fixed on 6 upper end crossbeams of photovoltaic board support through 4 hinges 3, and 4 hinges 3 are located the position of 4 tops 1/5 of reflection of light picture frame, 2/5, 3/5 and 4/5 respectively.
The present invention is not limited to the above-mentioned best mode, and any other products similar or identical to the present invention, which can be obtained by anyone under the teaching of the present invention, all fall within the protection scope of the present invention.
Claims (5)
1. A reflecting device for increasing light illumination and increasing photovoltaic power generation comprises a reflector (1), a photovoltaic panel (2), a reflector frame (4), a photovoltaic panel support (6) and a supporting beam (5); the method is characterized in that: the photovoltaic panel (2) is arranged on the photovoltaic panel bracket (6), and the reflector (1) is arranged on the reflector frame (4); the reflector frame (4) is arranged on the front row of photovoltaic panel supports (6), so that the reflectors (1) arranged in the front row can reflect sunlight to the photovoltaic panels (2) arranged in the rear row; the top end of the reflecting mirror frame (4) is fixed on a beam at the upper end of the photovoltaic panel bracket (6) through 2-4 hinges (3), and the reflecting mirror frame (4) can swing along the hinges; one end of the supporting beam (5) is fixed on an oblique beam of the photovoltaic panel bracket (6) through a bolt (7), but can freely rotate along the bolt (7), the other end of the supporting beam (5) is provided with a clamping groove (8), and the other end of the supporting beam passes through the clamping groove (8) through a butterfly bolt (9) and is fixed on a side beam of the reflecting mirror frame (4).
2. The reflective device of claim 1, wherein said reflective device is configured to increase illumination and increase photovoltaic power generation, said reflective device further comprising: the width of the clamping groove (8) is slightly larger than the diameter of a screw rod of the butterfly bolt (9), and the length of the clamping groove (8) is 10-40 times of the diameter of the screw rod of the butterfly bolt (9), so that an included angle between the reflecting mirror frame (4) and the photovoltaic panel support (6) can be fixed at any angle between 50-100 degrees.
3. The reflective device of claim 1, wherein said reflective device is configured to increase illumination and increase photovoltaic power generation, said reflective device further comprising: the top end of the reflecting mirror frame (4) is fixed on a beam at the upper end of the photovoltaic panel bracket (6) through 2 hinges (3), and the 2 hinges (3) are respectively positioned at the top ends 1/3 and 2/3 of the reflecting mirror frame (4).
4. The reflective device of claim 1, wherein said reflective device is configured to increase illumination and increase photovoltaic power generation, said reflective device further comprising: the top end of the reflecting mirror frame (4) is fixed on a crossbeam at the upper end of the photovoltaic panel bracket (6) through 3 hinges (3), and the 3 hinges (3) are respectively positioned at the top ends 1/4, 2/4 and 3/4 of the reflecting mirror frame (4).
5. The reflective device of claim 1, wherein said reflective device is configured to increase illumination and increase photovoltaic power generation, said reflective device further comprising: the top end of the reflector frame (4) is fixed on a beam at the upper end of the photovoltaic panel bracket (6) through 4 hinges (3), and the 4 hinges (3) are respectively positioned at the top ends 1/5, 2/5, 3/5 and 4/5 of the reflector frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175781.2U CN210041745U (en) | 2019-07-24 | 2019-07-24 | Reflection device for increasing light illumination and increasing photovoltaic power generation capacity |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175781.2U CN210041745U (en) | 2019-07-24 | 2019-07-24 | Reflection device for increasing light illumination and increasing photovoltaic power generation capacity |
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| CN210041745U true CN210041745U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921175781.2U Active CN210041745U (en) | 2019-07-24 | 2019-07-24 | Reflection device for increasing light illumination and increasing photovoltaic power generation capacity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123962A (en) * | 2021-11-13 | 2022-03-01 | 合肥森印科技有限公司 | Photovoltaic panel integrating light guide plate and increasing light beam entrance amount and method thereof |
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2019
- 2019-07-24 CN CN201921175781.2U patent/CN210041745U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123962A (en) * | 2021-11-13 | 2022-03-01 | 合肥森印科技有限公司 | Photovoltaic panel integrating light guide plate and increasing light beam entrance amount and method thereof |
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