CN107959472A - The photovoltaic module and lamps and lanterns of 3 times of electric energy output are improved by faint light power generation - Google Patents
The photovoltaic module and lamps and lanterns of 3 times of electric energy output are improved by faint light power generation Download PDFInfo
- Publication number
- CN107959472A CN107959472A CN201711392396.9A CN201711392396A CN107959472A CN 107959472 A CN107959472 A CN 107959472A CN 201711392396 A CN201711392396 A CN 201711392396A CN 107959472 A CN107959472 A CN 107959472A
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- mirror slip
- photovoltaic
- optical mirror
- photovoltaic cells
- optical
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- 238000010248 power generation Methods 0.000 title claims abstract description 14
- 241001465382 Physalis alkekengi Species 0.000 title claims abstract description 13
- 230000003287 optical effect Effects 0.000 claims abstract description 131
- 230000001154 acute effect Effects 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 241001424688 Enceliopsis Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 239000002210 silicon-based material Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/20—Optical components
- H02S40/22—Light-reflecting or light-concentrating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to solar energy and low-light, weak light energy generating equipment, disclose a kind of photovoltaic module that 3 times of electric energy output is improved by faint light power generation, including plural groups photovoltaic cells and optical lens, optical lens is arranged on plural groups photovoltaic cells upper end, every group of photovoltaic cells include two panels optical mirror slip, one piece of photovoltaic panel is connected between two adjacent groups photovoltaic cells, two panels optical mirror slip upper end is connected, lower end mutually from, two adjacent groups photovoltaic cells are respectively designated as the first photovoltaic cells, second photovoltaic cells, the two panels optical mirror slip of every group of photovoltaic cells is respectively designated as the first optical mirror slip and the second optical mirror slip, second optical mirror slip of optical lens and the first photovoltaic cells, first optical mirror slip of the second photovoltaic cells, it is trapezoidal concentrator that photovoltaic panel, which surrounds a longitudinal section, lamps and lanterns carry above-mentioned photovoltaic module.The present invention improves at least 30% than conventional flat photovoltaic generating efficiency, can reduce at least 30% use cost, reduces the cost of lamps and lanterns.
Description
Technical field
The present invention relates to solar energy and low-light, weak light energy generating equipment, more particularly to a kind of carried by faint light power generation
The photovoltaic module and lamps and lanterns of high 3 times of electric energy output.
Background technology
At present, existing luminous energy and solar product are typically all the photovoltaic panel using common flat shape, it is absorbed
The limited area of luminous energy and solar energy.Since the lamp installations such as some luminous energy Landscape Lamp, optical energy streetlamps are in street both sides greenbelt
In or road grove under, can cause because photovoltaic panel be at least partially obscured or all blocked, it is impossible to fully absorb luminous energy and the sun
Can, cause the function of luminous energy or solar product optimal cannot be used；And the cost of existing luminous energy and solar product into
This is higher.
The content of the invention
The present invention for cannot be fully absorbed luminous energy and solar energy after being blocked in the prior art, cost is higher the shortcomings that,
Provide and a kind of fully absorb luminous energy and solar energy, lower-cost the light that 3 times of electric energy export improved by faint light power generation
Lie prostrate component and the lamps and lanterns with the photovoltaic module.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：
The photovoltaic module of 3 times of electric energy output, including plural groups photovoltaic cells and a piece of optical lens are improved by faint light power generation,
Optical lens is arranged on plural groups photovoltaic cells upper end, and photovoltaic cells are arranged side by side along straight line, and every group of photovoltaic cells include
Two panels optical mirror slip, is connected with one piece of photovoltaic panel between two adjacent groups photovoltaic cells, two panels optical mirror slip upper end, which is affixed, to be fixed on
Together, mutually from a structure for falling V is formed, two adjacent groups photovoltaic cells are respectively designated as the first photovoltaic cells, the second light for lower end
Unit is lied prostrate, the two panels optical mirror slip of every group of photovoltaic cells is respectively designated as the first optical mirror slip and the second optical mirror slip, optical lens
Second optical mirror slip of mirror and the first photovoltaic cells, the first optical mirror slip of the second photovoltaic cells, photovoltaic panel surround one vertical section
Face is trapezoidal concentrator.
Preferably, optical mirror slip is using PC plating minute surface aluminium flakes.
Preferably, optical lens uses Fresnel Lenses.
Preferably, the angle between the two panels optical mirror slip of every group of photovoltaic cells is acute angle.
Preferably, the angle between the two panels optical mirror slip of every group of photovoltaic cells is 60 °.
Preferably, photovoltaic panel both ends the second optical mirror slip lower end with the first photovoltaic cells, the second photovoltaic cells respectively
The first optical mirror slip lower end connection, the first optical mirror slip upper end, the second optical mirror slip upper end are connected with optical lens lower end.
Preferably, the first optical mirror slip of every group of photovoltaic cells is parallel, the second optical mirror slip of every group of photovoltaic cells
Parallel, every piece of photovoltaic panel is on same straight line.
Lamps and lanterns, including above-mentioned photovoltaic module, the luminous energy control for further including lamp body shell and being arranged in lamp body shell
Device, LED light, photovoltaic module, LED light are connected with luminous energy controller, and photovoltaic module is arranged on lamp body shell upper end.
Preferably, luminous energy controller includes faint light absorbs controller.
The present invention has significant technique effect as a result of above technical scheme：Folder between two panels optical mirror slip
Angle is 60 °, can be absorbed to more refracted lights and reflection light, then saturating by being arranged on the Fresnel of photovoltaic cells upper end
Focus is arranged in photovoltaic panel by mirror by way of focusing, and such Fresnel Lenses not only have received positive sunray,
The optical mirror slip for also having angle by two panels have received the sunray of more direction, so as to converge more energy, so
Afterwards by focus on smooth surface for 1/10 to 1/1000 even smaller receiving plane on, than conventional flat photovoltaic generating efficiency improve to
Few more than 30%, more optical mirror slip has in addition been used, has reduced the usable floor area of photovoltaic panel, because the cost of photovoltaic panel is higher than
The cost of optical mirror slip, can reduce at least 30% use cost.The lamps and lanterns of photovoltaic module with above-mentioned advantage, its performance can
It is optimal to be used, and reduce the cost of lamps and lanterns.
Brief description of the drawings
Fig. 1 be the embodiment of the present invention 1, embodiment 2 photovoltaic module main view easy structure figure.
Fig. 2 be the embodiment of the present invention 1, embodiment 2 photovoltaic module vertical view easy structure figure.
Fig. 3 is the simple plan of main view section of 2 luminous energy Landscape Lamp of the embodiment of the present invention.
Fig. 4 is the simple plan of main view section of 2 optical energy streetlamp of the embodiment of the present invention.
The toponym that each number designation is referred in attached drawing is as follows：Wherein 1-optical lens, 2-babinet, 3-photovoltaic
Plate, the 4-the first optical mirror slip, the 5-the second optical mirror slip, the 6-the first photovoltaic cells, the 7-the second photovoltaic cells, 8-backboard,
9-lamp body shell, 10-battery, 11-LED light, 12-luminous energy controller.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
The photovoltaic module of 3 times of electric energy output is improved by faint light power generation, as shown in Figure 1 to Figure 2, including plural groups photovoltaic cells
With a piece of optical lens 1, babinet 2, optical lens 1 is arranged on plural groups photovoltaic cells upper end, and babinet 2 is made of PET material.
Photovoltaic cells, optical lens 1 are installed in babinet 2, have the function that dustproof and waterproof.Photovoltaic cells are arranged side by side along straight line
In babinet 2.The quantity of photovoltaic cells can be designed as needed.In the present embodiment, by taking nine groups of photovoltaic cells as an example, then need
Eight pieces of photovoltaic panels 3.
Photovoltaic module can be applied on the lamps and lanterns such as luminous energy Landscape Lamp, optical energy streetlamp, indoor illumination.
Every group of photovoltaic cells include two panels optical mirror slip, and one piece of photovoltaic panel 3 is connected between two adjacent groups photovoltaic cells,
The two panels optical mirror slip upper end of every group of photovoltaic cells be affixed be fixed together, lower end is mutually from forming a structure for falling V, i.e. two panels
Optical mirror slip is obliquely installed, and the angle between two panels optical mirror slip and horizontal plane is acute angle, the two panels light of every group of photovoltaic cells
The angle learned between eyeglass is acute angle.In the present embodiment, between the two panels optical mirror slip and horizontal plane of every group of photovoltaic cells
Angle is 60 °, and the angle between the two panels optical mirror slip of every group of photovoltaic cells is 60 °, the angle between two panels optical mirror slip
For 60 ° when, the light focusing best results of refraction and reflection between both.The two panels optical mirror slip point of every group of photovoltaic cells
The size thickness of the first optical mirror slip 4 and the second optical mirror slip 5, the first optical mirror slip 4 and the second optical mirror slip 5 is not named as
Degree is consistent.In the present embodiment, the first optical mirror slip 4 of every group of photovoltaic cells is parallel, the second light of every group of photovoltaic cells
Eyeglass 5 is parallel, and every piece of photovoltaic panel 3 is on same straight line.
Two adjacent groups photovoltaic cells are respectively designated as the first photovoltaic cells 6, the second photovoltaic cells 7,3 both ends of photovoltaic panel difference
4 lower end of the first optical mirror slip of 5 lower end of the second optical mirror slip, the second photovoltaic cells 7 with the first photovoltaic cells 6, which is affixed, to be fixed on
Together.First optical mirror slip, 4 upper end, 5 upper end of the second optical mirror slip are affixed with 1 lower end of optical lens and are fixed together.Optics
Lens 1 and the second optical mirror slip 5, the first optical mirror slip 4 of the second photovoltaic cells 7, photovoltaic panel 3 of the first photovoltaic cells 6 surround
One longitudinal section is trapezoidal concentrator, therefore can form a plurality of concentrators, improves spotlight effect.Two panels has the light of angle
The reciprocation of refraction and reflection of light can be played by learning eyeglass, and the light focusing of the concentrator of formation can reach the prior art
As many as 3 times, improve light exposure intensity, so can by the weather of faint light can also normal absorption luminous energy so that
The conversion ratio of photovoltaic module is improved, can reach at least 3 times higher than the prior art of electric energy output function.So in photovoltaic module
When being blocked and cannot be fully absorbed sunray and other light, the light of more perspective can be absorbed to by the photovoltaic module
Line, and be absorbed to the light for more being reflected and being reflected away by the component, so solves and is blocked or faint light feelings
The problem of causing to cannot be fully absorbed luminous energy and solar energy under condition.
In the present embodiment, optical mirror slip is using PC plating minute surface aluminium flakes, and PC plating minute surface aluminium flake cost is low, photovoltaic panel 3
Using monocrystalline silicon material, optical lens 1 uses Fresnel Lenses.2 lower part of babinet is equipped with backboard 8, and backboard 8 uses metal backing,
Metal backing thermal diffusivity is preferable.Photovoltaic panel 3 can use the photovoltaic panel 3 of straight type, the photovoltaic panel 3 of arc can also be used, in this implementation
In example, photovoltaic panel 3 uses straight type.
Angle between two panels optical mirror slip is 60 °, can be absorbed to more refracted lights and reflection light, then pass through
The Fresnel Lenses of photovoltaic cells upper end is arranged on by way of focusing, focus is arranged in photovoltaic panel 3, such Fresnel
Lens not only have received positive sunray, and the sun of more direction is also have received by optical mirror slip of the two panels with angle
Light, so that more energy have been converged, then by focusing on smooth surface for 1/10 to 1/1000 even on the receiving plane of smaller,
At least more than 30% is improved than conventional flat photovoltaic generating efficiency, more optical mirror slip has in addition been used, has reduced photovoltaic panel 3
Usable floor area, because photovoltaic panel 3 cost be higher than optical mirror slip cost, can reduce at least 30% use cost.
In the present embodiment, between optical mirror slip, between photovoltaic panel 3 and optical mirror slip, optical mirror slip and optical lens 1 it
Between, between optical lens 1 and babinet 2, it is seamless spliced by colloid between optical mirror slip and babinet 2.
The lens surface one side of Fresnel Lenses is smooth surface, the ascending concentric circles of another side imprinting.Fresnel is saturating
The effect of mirror：（1）Focussing force；（2）Several area pellucidas and dark space will be divided into search coverage, can be by multi-faceted to the sun
Light is focused, and equivalent to infrared ray and the convex lens of visible ray, effect is good, and cost is lower than common convex lens.
Embodiment 2
Lamps and lanterns with high conversion photovoltaic module, as shown in Figures 1 to 4, wherein Fig. 3 are the main view section letters of luminous energy Landscape Lamp
Easy plan, Fig. 4 are the simple plans of main view section of optical energy streetlamp, including lamp body shell 9, are arranged on 9 upper end of lamp body shell
Photovoltaic module and the luminous energy controller 12, LED light 11, the battery 10 that are arranged in lamp body shell 9, photovoltaic module, LED light
11st, battery 10 is connected with luminous energy controller 12.Photovoltaic module is luminous energy controller, LED light 11 is powered.Luminous energy controller 12 wraps
Include faint light absorbs controller.
Photovoltaic module includes plural groups photovoltaic cells and a piece of optical lens 1, babinet 2, optical lens 1 are arranged on plural groups
Photovoltaic cells upper end, babinet 2 are made of PET material.Photovoltaic cells, optical lens 1 are installed in babinet 2, reach dust-proof
The effect of waterproof.Photovoltaic cells are disposed side by side in babinet 2 along straight line.The quantity of photovoltaic cells can be designed as needed.
In the present embodiment, by taking nine groups of photovoltaic cells as an example, then eight pieces of photovoltaic panels 3 are needed.Can be according to the size and electricity consumption need of lamp body shell 9
Will, suitable 2 quantity of babinet, convenient power supply are set.
Every group of photovoltaic cells include two panels optical mirror slip, and one piece of photovoltaic panel 3 is connected between two adjacent groups photovoltaic cells,
The two panels optical mirror slip upper end of every group of photovoltaic cells be affixed be fixed together, lower end is mutually from forming a structure for falling V, i.e. two panels
Optical mirror slip is obliquely installed, and the angle between two panels optical mirror slip and horizontal plane is acute angle, the two panels light of every group of photovoltaic cells
The angle learned between eyeglass is acute angle.In the present embodiment, between the two panels optical mirror slip and horizontal plane of every group of photovoltaic cells
Angle is 60 °, and the angle between the two panels optical mirror slip of every group of photovoltaic cells is 60 °, the angle between two panels optical mirror slip
For 60 ° when, the light focusing best results of refraction and reflection between both.The two panels optical mirror slip point of every group of photovoltaic cells
The size thickness of the first optical mirror slip 4 and the second optical mirror slip 5, the first optical mirror slip 4 and the second optical mirror slip 5 is not named as
Degree is consistent.In the present embodiment, the first optical mirror slip 4 of every group of photovoltaic cells is parallel, the second light of every group of photovoltaic cells
Eyeglass 5 is parallel, and every piece of photovoltaic panel 3 is on same straight line.
Two adjacent groups photovoltaic cells are respectively designated as the first photovoltaic cells 6, the second photovoltaic cells 7,3 both ends of photovoltaic panel difference
4 lower end of the first optical mirror slip of 5 lower end of the second optical mirror slip, the second photovoltaic cells 7 with the first photovoltaic cells 6, which is affixed, to be fixed on
Together.First optical mirror slip, 4 upper end, 5 upper end of the second optical mirror slip are affixed with 1 lower end of optical lens and are fixed together.Optics
Lens 1 and the second optical mirror slip 5, the first optical mirror slip 4 of the second photovoltaic cells 7, photovoltaic panel 3 of the first photovoltaic cells 6 surround
One longitudinal section is trapezoidal concentrator, therefore can form a plurality of concentrators, improves spotlight effect.Two panels has the light of angle
The reciprocation of refraction and reflection of light can be played by learning eyeglass, and the light focusing of the concentrator of formation can reach the prior art
As many as 3 times, improve light exposure intensity, so can by the weather of faint light can also normal absorption luminous energy so that
The conversion ratio of photovoltaic module is improved, can reach at least 3 times higher than the prior art of electric energy output function.So in photovoltaic module
When being blocked and cannot be fully absorbed sunray and other light, the light of more perspective can be absorbed to by the photovoltaic module
Line, and be absorbed to the light for more being reflected and being reflected away by the component, so solves and is blocked or faint light feelings
The problem of causing to cannot be fully absorbed luminous energy and solar energy under condition.
In the present embodiment, optical mirror slip is using PC plating minute surface aluminium flakes, and PC plating minute surface aluminium flake cost is low, photovoltaic panel 3
Using monocrystalline silicon material, optical lens 1 uses Fresnel Lenses.2 lower part of babinet is equipped with backboard 8, and backboard 8 uses metal backing,
Metal backing thermal diffusivity is preferable.Photovoltaic panel 3 can use the photovoltaic panel 3 of straight type, the photovoltaic panel 3 of arc can also be used, in this implementation
In example, photovoltaic panel 3 uses straight type.
Angle between two panels optical mirror slip is 60 °, can be absorbed to more refracted lights and reflection light, then pass through
The Fresnel Lenses of photovoltaic cells upper end is arranged on by way of focusing, focus is arranged in photovoltaic panel 3, such Fresnel
Lens not only have received positive sunray, and the sun of more direction is also have received by optical mirror slip of the two panels with angle
Light, so that more energy have been converged, then by focusing on smooth surface for 1/10 to 1/1000 even on the receiving plane of smaller,
At least more than 30% is improved than conventional flat photovoltaic generating efficiency, more optical mirror slip has in addition been used, has reduced photovoltaic panel 3
Usable floor area, because photovoltaic panel 3 cost be higher than optical mirror slip cost, can reduce at least 30% use cost.
In the present embodiment, between optical mirror slip, between photovoltaic panel 3 and optical mirror slip, optical mirror slip and optical lens 1 it
Between, between optical lens 1 and babinet 2, it is seamless spliced by colloid between optical mirror slip and babinet 2.
In short, the foregoing is merely presently preferred embodiments of the present invention, all equalizations made according to scope of the present invention patent
Change and modification, should all belong to the covering scope of patent of the present invention.
Claims (9)
1. the photovoltaic module of 3 times of electric energy output is improved by faint light power generation, it is characterised in that：Including plural groups photovoltaic cells and
A piece of optical lens（1）, optical lens（1）Plural groups photovoltaic cells upper end is arranged on, photovoltaic cells are arranged side by side along straight line,
Every group of photovoltaic cells include two panels optical mirror slip, and one piece of photovoltaic panel is connected between two adjacent groups photovoltaic cells（3）, two panels light
Learn eyeglass upper end be connected, lower end mutually from a structure for falling V is formed, two adjacent groups photovoltaic cells are respectively designated as the first photovoltaic list
Member（6）, the second photovoltaic cells（7）, the two panels optical mirror slip of every group of photovoltaic cells is respectively designated as the first optical mirror slip（4）With
Two optical mirror slips（5）, optical lens（1）With the first photovoltaic cells（6）The second optical mirror slip（5）, the second photovoltaic cells（7）'s
First optical mirror slip（4）, photovoltaic panel（3）It is trapezoidal concentrator to surround a longitudinal section.
2. the photovoltaic module according to claim 1 that 3 times of electric energy output is improved by faint light power generation, it is characterised in that：
Optical mirror slip is using PC plating minute surface aluminium flakes.
3. the photovoltaic module according to claim 1 that 3 times of electric energy output is improved by faint light power generation, it is characterised in that：
Optical lens（1）Using Fresnel Lenses.
4. the photovoltaic module according to claim 1 that 3 times of electric energy output is improved by faint light power generation, it is characterised in that：
Angle between the two panels optical mirror slip of every group of photovoltaic cells is acute angle.
5. the photovoltaic module according to claim 4 that 3 times of electric energy output is improved by faint light power generation, it is characterised in that：
Angle between the two panels optical mirror slip of every group of photovoltaic cells is 60 °.
6. the photovoltaic module according to claim 1 that 3 times of electric energy output is improved by faint light power generation, it is characterised in that：
Photovoltaic panel（3）Both ends respectively with the first photovoltaic cells（6）The second optical mirror slip（5）Lower end, the second photovoltaic cells（7）First
Optical mirror slip（4）Lower end connects, the first optical mirror slip（4）Upper end, the second optical mirror slip（5）Upper end is and optical lens（1）Under
End connection.
7. the photovoltaic module according to claim 1 that 3 times of electric energy output is improved by faint light power generation, it is characterised in that：
First optical mirror slip of every group of photovoltaic cells（4）It is parallel, the second optical mirror slip of every group of photovoltaic cells（5）It is parallel, every piece
Photovoltaic panel（3）On same straight line.
8. lamps and lanterns, it is characterised in that including the photovoltaic module any one of claim 1 to 7, further include lamp body shell
（9）Be arranged at lamp body shell（9）Interior luminous energy controller（12）, LED light（11）, photovoltaic module, LED light（11）And light
Can controller（12）Connection, photovoltaic module are arranged on lamp body shell（9）Upper end.
9. lamps and lanterns according to claim 8, it is characterised in that：Luminous energy controller（12）Including faint light absorbs controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711392396.9A CN107959472A (en) | 2017-12-21 | 2017-12-21 | The photovoltaic module and lamps and lanterns of 3 times of electric energy output are improved by faint light power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711392396.9A CN107959472A (en) | 2017-12-21 | 2017-12-21 | The photovoltaic module and lamps and lanterns of 3 times of electric energy output are improved by faint light power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107959472A true CN107959472A (en) | 2018-04-24 |
Family
ID=61956368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711392396.9A Pending CN107959472A (en) | 2017-12-21 | 2017-12-21 | The photovoltaic module and lamps and lanterns of 3 times of electric energy output are improved by faint light power generation |
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