CN207559939U - A kind of photovoltaic dioptric system - Google Patents
A kind of photovoltaic dioptric system Download PDFInfo
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- CN207559939U CN207559939U CN201721598388.5U CN201721598388U CN207559939U CN 207559939 U CN207559939 U CN 207559939U CN 201721598388 U CN201721598388 U CN 201721598388U CN 207559939 U CN207559939 U CN 207559939U
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- Prior art keywords
- photovoltaic
- cleaning
- control unit
- photovoltaic module
- aluminium sheet
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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 kind of photovoltaic dioptric systems, the system includes refracted component, reflection subassembly, photovoltaic module and cleaning assembly, the refracted component includes the refracting prisms that polylith is installed on side by side in a mounting bracket, the reflection subassembly is arranged on the refraction route of the refracted component, the photovoltaic module is arranged on the reflection route of the reflection subassembly, the cleaning assembly is mounted on the photovoltaic module, the cleaning assembly includes detection unit, control unit and cleaning unit, the input terminal of the detection unit and described control unit connects, the output terminal of described control unit is connect with the cleaning unit；Its effect is：Improve the utilization rate to sunlight, and also the spot in the photovoltaic panel in photovoltaic module is cleaned by cleaning assembly, utilization rate of the photovoltaic panel to sunlight, and the structurally simple, economical practicality of whole system are further improved, convenient for being promoted the use of in rural households.
Description
Technical field
The utility model is related to application of solar, and in particular to a kind of photovoltaic dioptric system.
Background technology
Solar energy has the characteristics that renewable, sufficient, safe and clean, and various countries put into substantial contribution in succession, have put into effect various
Policy is supported, and photovoltaic solar industry is in the fast traffic lane of development at present.In this context, wast rural area family gets over
Carry out more carry out application of solar energy.But there is the comprehensive utilization ratios of solar energy low etc. to ask for the photovoltaic system in rural area at present
Topic after being mainly manifested in sunlight deviation photovoltaic panel or being blocked by periphery plant, reduces the utilization rate of sunlight.
In consideration of it, more than overcoming in the prior art the defects of, a kind of new one kind for being suitable for rural households and using is provided
Photovoltaic dioptric system becomes the technical issues of this field is urgently to be resolved hurrily.
Invention content
The purpose of this utility model is that for the drawbacks described above of the prior art, one used suitable for rural households is provided
Kind photovoltaic dioptric system.
The technical solution that the utility model is taken is：A kind of photovoltaic dioptric system, the system include refracted component, reflection group
Part, photovoltaic module and cleaning assembly, the refracted component include the refracting prisms that polylith is installed on side by side in a mounting bracket, institute
It states reflection subassembly to be arranged on the refraction route of the refracted component, the photovoltaic module is arranged on the reflection of the reflection subassembly
On route, the cleaning assembly is mounted on the photovoltaic module, and the cleaning assembly includes detection unit, control unit and clear
Wash unit, the input terminal connection of the detection unit and described control unit, the output terminal of described control unit and the cleaning
Unit connects.
It using the above scheme, can be by the refracted component that is equipped with by sunlight after sunlight deviates the photovoltaic module
It is refracted on reflection subassembly, sunlight is reflected on the photovoltaic module by reflection subassembly again, so as to improve to sunlight
Utilization rate, and also the spot in the photovoltaic panel in photovoltaic module is cleaned by cleaning assembly, further improve light
Utilization rate of the plate to sunlight is lied prostrate, and this system structure is simple, economical and practical, convenient for being promoted the use of in rural households.
Preferably, the detection unit includes dust sensor, and the dust sensor is connect with described control unit；Just
Dust, spot in photovoltaic module in photovoltaic panel are detected.
Preferably, described control unit includes microcontroller；Its low cost, control is reliable and is convenient for integrated.
Preferably, the cleaning unit includes water tank, water pump, water pipe, spray head, air pump, tracheae and gas nozzle, described
Water tank is connect with the water pipe, and the water pump is connect with the water pipe, and multiple spray heads are uniformly provided on the water pipe, multiple
The spray head is arranged on the both sides of the photovoltaic module, and the air pump is connect with the tracheae, is uniformly set on the tracheae
There are multiple gas nozzles, multiple gas nozzles are arranged on the either side of the other both sides of the photovoltaic module, and the water pump, air pump are divided equally
It is not connect with described control unit；While setting is convenient for effectively cleaning photovoltaic panel in this way, also by driving air pump
Photovoltaic panel after cleaning is purged, the moisture on its surface is made quickly to volatilize.
Preferably, multiple spray heads are arranged on two sides adjacents of the photovoltaic module；When setting is convenient for cleaning in this way
Intersection cleaning is carried out from both direction, improves its cleaning efficiency.
Preferably, the liquid in the water tank uses the mixed liquor containing detergent；Its cleaning is further improved in this way
Effect, so as to improve photovoltaic module indirectly to the utilization rate of sunlight.
Preferably, the reflection subassembly includes sequentially connected first aluminium sheet, the second aluminium sheet and third aluminium sheet；It is convenient in this way
The comprehensive sunlight for receiving refracted component and being reflected.
Preferably, the angle of first aluminium sheet and horizontal plane is 45 °, and second aluminium sheet is set perpendicular to horizontal plane,
The extended line of second aluminium sheet and the angle of the third aluminium sheet are 45 °；Setting will be reflected using the diffusing reflection of aluminium sheet in this way
Sunlight be covered in the photovoltaic panel of photovoltaic module comprehensively, so as to improve the utilization rate to sunlight.
Using above-mentioned technical proposal, has the following advantages：The utility model proposes a kind of photovoltaic dioptric system, by setting
Sunlight is refracted on reflection subassembly by some refracted components, and sunlight is reflected on the photovoltaic module by reflection subassembly again,
So as to improve the utilization rate to sunlight, and also the spot in the photovoltaic panel in photovoltaic module is carried out by cleaning assembly
Cleaning, further improves utilization rate of the photovoltaic panel to sunlight, and this system structure is simple, economical and practical, convenient in agriculture
It is promoted the use of in family of village.
Description of the drawings
Fig. 1 is the system structure diagram of the utility model；
Fig. 2 is the structure diagram of cleaning assembly in the utility model；
Fig. 3 is the structure diagram of cleaning unit in the utility model；
Fig. 4 is the structure diagram of photovoltaic module in the utility model.
Specific embodiment
In order to make the technical problems to be solved in the utility model, technical solution and advantage clearer, below in conjunction with attached
Figure and specific embodiment are described in detail, and the following examples illustrate the utility model, but it is new to be not limited to this practicality
The range of type.
As shown in Figures 1 to 4, a kind of photovoltaic dioptric system, the system include refracted component 1, reflection subassembly 3, photovoltaic group
Part 4 and cleaning assembly 5, the refracted component 1 includes the refracting prisms that polylith is installed on side by side in a mounting bracket 2, described anti-
It penetrates component 3 to be arranged on the refraction route of the refracted component 1, the photovoltaic module 4 is arranged on the reflection of the reflection subassembly 3
On route, the cleaning assembly 5 is mounted on the photovoltaic module 4, and the cleaning assembly 5 includes detection unit 51, control list
Member 52 and cleaning unit 53, the detection unit 51 are connect with the input terminal of described control unit 52, described control unit 52
Output terminal connect with single 53 yuan of the cleaning, and the detection unit 51 includes dust sensor, the dust sensor with it is described
Control unit 52 connects；Convenient for in photovoltaic panel in photovoltaic module dust, spot is detected；Described control unit 52 includes
Microcontroller；Its low cost, control is reliable and is convenient for integrated.
When it is implemented, the system can be arranged on the roof in house, multiple light transmissions also can be used in the refracted component 3
Microscope group into, the mounting bracket 2 can be rotated around a shaft, so as to which adjustable solar irradiation penetrates the angle in the refracted component,
The quantity of dust sensor is multiple, is evenly distributed in photovoltaic module around the working face of photovoltaic panel, for detecting photovoltaic
Amount of dust on plate, detection unit further include light sensor, and light sensor is connect with microcontroller, using light sensor and
Dust sensor is used cooperatively, and avoids cleaning photovoltaic panel when intensity of illumination is high, is the photovoltaic group because of noon
The surface temperature of part is high, prevents cold water from swashing the damage for causing component in glass surface；Control unit 52 can be used with microcontroller
Pcb board, the pcb board are equipped with corresponding relay driving module, peripheral circuit and communication module etc., and user can utilize and communicate mould
Block is remotely connected, and then remote control cleaning assembly acts；It, can be by being equipped with after sunlight deviates the photovoltaic module
Refracted component sunlight is refracted on reflection subassembly, sunlight is reflected on the photovoltaic module by reflection subassembly again, from
And improve the utilization rate to sunlight, and when dust sensor detection it is exceeded to the dust in photovoltaic panel when, by clear
It washes component to clean the spot in the photovoltaic panel in photovoltaic module, further improves utilization of the photovoltaic panel to sunlight
Rate, and the structurally simple, economical practicality of whole system, convenient for being promoted the use of in rural households.
Further, refering to what is shown in Fig. 3, the cleaning unit 53 includes water tank 531, water pump 532, water pipe 533, spray
First 534, air pump 535, tracheae 536 and gas nozzle 537, the water tank 531 are connect with the water pipe 533, the water pump 532 with
The water pipe 533 connects, and multiple spray heads 534 are uniformly provided on the water pipe 533, and multiple spray heads 534 are arranged on institute
The both sides of photovoltaic module 4 are stated, the air pump 535 is connect with the tracheae 536, and multiple gas are uniformly provided on the tracheae 536
Mouth 537, multiple gas nozzles 537 are arranged on the either side of the 4 other both sides of photovoltaic module, the water pump 532, air pump
535 respectively connect with described control unit 52；While setting is convenient for effectively cleaning photovoltaic panel in this way, also pass through drive
Dynamic air pump 535 purges the photovoltaic panel after cleaning, and the moisture on its surface is made quickly to volatilize.
In the present embodiment, water tank 531 can be fixed in the mounting bracket of photovoltaic module, and one case of setting can also be used
The equipment such as corresponding water tank 531, water pump 532, air pump 535 and control unit 52 are put into a babinet setting, water storage by body
Solenoid valve 538 is additionally provided between case 531 and water pump 532, pressure release branch pipe is additionally provided on pipeline 533, is also set on the pressure release branch pipe
There is relief valve 539, when pipeline pressure is excessively high, opens relief valve 539 and discharge partial pressure, ensure the safety of system operation.
Further, refering to what is shown in Fig. 4, multiple spray heads 534 are arranged on two sides adjacents of the photovoltaic module 4；
Setting forms a plane, avoids the dead angle of cleaning, improve it convenient for carrying out intersection cleaning from both direction during cleaning in this way
Cleaning efficiency.
In specific implementation, the liquid in the water tank 531 uses the mixed liquor containing detergent；It further carries in this way
The effect of its high cleaning, so as to improve utilization rate of the photovoltaic module to sunlight indirectly.
Further, the reflection subassembly 3 includes sequentially connected first aluminium sheet 31, the second aluminium sheet 32 and third aluminium sheet
33；In this way convenient for the comprehensive sunlight for receiving refracted component and being reflected, the angle of first aluminium sheet 31 and horizontal plane is
45 °, second aluminium sheet 32 is set perpendicular to horizontal plane, and the lower end of second aluminium sheet 32 is connect with first aluminium sheet 31,
The extended line of second aluminium sheet, 32 upper end and the angle of the third aluminium sheet 33 are 45 °；Setting utilizes the unrestrained anti-of aluminium sheet in this way
It penetrates, the sunlight of reflection is covered in the photovoltaic panel of photovoltaic module comprehensively, so as to improve the utilization rate to sunlight.
In specific implementation, aluminium sheet can be also combined according to actual conditions using the aluminium sheet of more polylith, when the light of use
It is corresponding to increase aluminium sheet quantity when the quantity of volt plate is more, and the angular relationship between each aluminium sheet is adjusted, the sunlight of reflection is comprehensive
It is covered in the photovoltaic panel of photovoltaic module, so as to improve the utilization rate to sunlight.
Here, it is to be noted that, the utility model is related to function, algorithm, method etc. be only the prior art routine
Adaptability application.Therefore, improvement of the utility model for the prior art, be substantially connection relation between hardware rather than
For function, algorithm, method in itself namely although the utility model is related to some functions, algorithm, method, but and not comprising pair
The improvement that function, algorithm, method propose in itself.Description of the utility model for function, algorithm, method, is in order to better
Illustrate the utility model, to be better understood from the utility model.
Finally it should be noted that foregoing description is only specific embodiment of the present utility model, but the utility model
Protection domain is not limited thereto, the technical scope that any one skilled in the art discloses in the utility model
Change or replacement that are interior, can readily occurring in, should be covered within the scope of the utility model.
Claims (8)
1. a kind of photovoltaic dioptric system, which is characterized in that the system includes refracted component, reflection subassembly, photovoltaic module and cleaning
Component, the refracted component include the refracting prisms that polylith is installed on side by side in a mounting bracket, and the reflection subassembly is arranged on
On the refraction route of the refracted component, the photovoltaic module is arranged on the reflection route of the reflection subassembly, the cleaning
Component is mounted on the photovoltaic module, and the cleaning assembly includes detection unit, control unit and cleaning unit, the detection
Unit and the input terminal of described control unit connect, and the output terminal of described control unit is connect with the cleaning unit.
2. a kind of photovoltaic dioptric system according to claim 1, which is characterized in that the detection unit is sensed including dust
Device, the dust sensor are connect with described control unit.
3. a kind of photovoltaic dioptric system according to claim 1, which is characterized in that described control unit includes microcontroller.
4. a kind of photovoltaic dioptric system according to claim 1, which is characterized in that the cleaning unit include water tank,
Water pump, water pipe, spray head, air pump, tracheae and gas nozzle, the water tank are connect with the water pipe, the water pump and the water
Pipe connects, and is uniformly provided with multiple spray heads on the water pipe, multiple spray heads are arranged on the both sides of the photovoltaic module, institute
It states air pump to connect with the tracheae, multiple gas nozzles is uniformly provided on the tracheae, multiple gas nozzles are arranged on the photovoltaic
The either side of the other both sides of component, the water pump, air pump are respectively connect with described control unit.
5. a kind of photovoltaic dioptric system according to claim 4, which is characterized in that multiple spray heads are arranged on described
Two sides adjacents of photovoltaic module.
6. a kind of photovoltaic dioptric system according to claim 4, which is characterized in that the liquid in the water tank, which uses, to be contained
There is the mixed liquor of detergent.
7. a kind of photovoltaic dioptric system according to claim 1, which is characterized in that the reflection subassembly includes being sequentially connected
The first aluminium sheet, the second aluminium sheet and third aluminium sheet.
A kind of 8. photovoltaic dioptric system according to claim 7, which is characterized in that the folder of first aluminium sheet and horizontal plane
Angle is 45 °, and second aluminium sheet is set perpendicular to horizontal plane, the angle of the extended line of second aluminium sheet and the third aluminium sheet
It is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598388.5U CN207559939U (en) | 2017-11-24 | 2017-11-24 | A kind of photovoltaic dioptric system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598388.5U CN207559939U (en) | 2017-11-24 | 2017-11-24 | A kind of photovoltaic dioptric system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207559939U true CN207559939U (en) | 2018-06-29 |
Family
ID=62680936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598388.5U Expired - Fee Related CN207559939U (en) | 2017-11-24 | 2017-11-24 | A kind of photovoltaic dioptric system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207559939U (en) |
-
2017
- 2017-11-24 CN CN201721598388.5U patent/CN207559939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20181124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |