CN107946394A - Movable photovoltaic module - Google Patents
Movable photovoltaic module Download PDFInfo
- Publication number
- CN107946394A CN107946394A CN201711248535.0A CN201711248535A CN107946394A CN 107946394 A CN107946394 A CN 107946394A CN 201711248535 A CN201711248535 A CN 201711248535A CN 107946394 A CN107946394 A CN 107946394A
- Authority
- CN
- China
- Prior art keywords
- glassy layer
- photovoltaic module
- layer
- side plate
- solar panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims abstract description 13
- 210000001624 hip Anatomy 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000009423 ventilation Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- 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
-
- 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
- H02S40/40—Thermal components
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
-
- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
Abstract
The present invention provides a kind of movable photovoltaic module, including glassy layer and solar panel, the solar panel is packaged in frame by encapsulated layer, formed it is characterized in that the glassy layer is hinged by the identical glass of more block sizes, the both sides difference connecting lateral plate of glassy layer, side plate is located in the guide rail on roof, and can be moved by motor driving along guide rail, side plate movement makes glassy layer folding or horizontal, and glass layer forms the protrusion that several sections are triangles when glassy layer folds.The movable photovoltaic module of the present invention, by changing the angle of glassy layer with sun angles, improves the utilization rate to solar energy, while good heat dissipation effect, improves the generating efficiency of photovoltaic module.
Description
Technical field
The invention belongs to photovoltaic art, is specifically a kind of movable photovoltaic module.
Background technology
Photovoltaic module is the core in solar power system, and most important portion in solar power system
Point, its effect is to convert solar energy into electrical energy, and is sent in storage battery and stores, or promotes loaded work piece.Photovoltaic module
Combined by the solar cell of solar battery sheet or the different size cut open by laser cutting machine machine or steel-wire cutting machine
Form together.Due to electric current and voltage all very littles of monolithic solar cell piece, then we first connect them the high electricity of acquisition
After pressure, then acquisition high current in parallel, pass through a diode and then export.And they be encapsulated in a stainless steel, aluminium or
On other nonmetallic frames, install glass above and the backboard at the back side, be filled with nitrogen, sealing, be collectively referred to as component, also
It is photovoltaic module or says it is solar module.Common photovoltaic module, glassy layer is mostly smooth, and the sun only has noon
When just formed direct projection, therefore so the shortcomings that be that solar energy utilization ratio is limited, have impact on battery efficiency, and common photovoltaic module
Radiating efficiency it is also not high enough, equally have impact on battery efficiency.
The content of the invention
In order to solve the above technical problem, the present invention provides a kind of movable photovoltaic module.
A kind of activity photovoltaic module, including glassy layer and solar panel, the solar panel are packaged in frame by encapsulated layer,
Formed it is characterized in that the glassy layer is hinged by the identical glass of more block sizes, the both sides difference connecting side of glassy layer
Plate, side plate are located in the guide rail on roof, and can be moved by motor driving along guide rail, and side plate movement makes glassy layer folding or water
Flat, glass layer forms the protrusion that several sections are triangles when glassy layer folds.
A kind of movable photovoltaic module, it is characterised in that the motor is connected with a time set, passes through timing
Device driving work drives side plate to be moved according to the time, and side plate and bezel contact during morning, it is in maximum folded state to make glassy layer,
From morning to noon side plate be gradually distance from frame movement, glassy layer is gradually become horizontality from folded state, from noon to
Dusk side plate moves closer to frame movement, glassy layer is gradually become maximum folded state from horizontality.
A kind of movable photovoltaic module, it is characterised in that the glassy layer is in the morning or at dusk maximum folded state
When, the triangle of glassy layer is the isosceles triangle that apex angle is 100-130 degree.
A kind of movable photovoltaic module, it is characterised in that the glassy layer is in the morning or at dusk maximum folded state
When, the triangle of glassy layer is the isosceles triangle that apex angle is 120 degree.
A kind of movable photovoltaic module, it is characterised in that the glassy layer is provided with several through holes, the through hole
It is symmetrically distributed on two waists of the triangle, is set on the solar panel at the apex angle projection line position of glassy layer triangle
There are several through holes.
A kind of movable photovoltaic module, it is characterised in that the both sides up and down of the solar panel are respectively arranged with encapsulation
Layer, on the encapsulated layer through hole is also equipped with position corresponding with through hole on solar panel.
The movable photovoltaic module of the present invention, by changing the angle of glassy layer with sun angles, improves to solar energy
Utilization rate, while good heat dissipation effect, improves the generating efficiency of photovoltaic module.
Brief description of the drawings
Fig. 1 is the glassy layer folded state schematic diagram of the present invention；
Fig. 2 is the glassy layer open mode schematic diagram of the present invention；
Fig. 3 is the glassy layer top view of the present invention；
Fig. 4 is the solar panel top view of the present invention；
In figure, 1-glassy layer；2-solar panel；3-encapsulated layer；4-backboard；5-side plate；6-through hole；7-guide rail；
8-frame.
Embodiment
The present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment 1
A kind of movable photovoltaic module of the present invention, including glassy layer and solar panel, solar panel are packaged in side by encapsulated layer
In frame, glassy layer is hinged by the identical glass of more block sizes and formed, and the both sides difference connecting lateral plate of glassy layer, side plate is located at
In the guide rail on roof, and it can be moved by motor driving along guide rail, side plate movement makes glassy layer folding or horizontal, glassy layer folding
Glass layer forms the protrusion that several sections are triangles when folded.Motor is connected with a time set, is filled by timing
Putting driving work drives side plate to be moved according to the time, and side plate and bezel contact during morning, it is in maximum as shown in Figure 1 to make glassy layer
Folded state, is gradually distance from frame movement from morning to noon side plate, glassy layer is gradually become as shown in Figure 2 from folded state
Horizontality, from noon to dusk side plate move closer to frame movement, make glassy layer gradual from horizontality as shown in Figure 2
Become maximum folded state as shown in Figure 1.When glassy layer is in the morning or at dusk maximum folded state, the triangle of glassy layer
It is the isosceles triangle that apex angle is 100 degree.Design in this way, makes the sunlight of morning and oblique fire in afternoon from the oblique of triangle
The part that side direct projection enters solar cell reaches most, and can also pass through horizontal glassy layer direct projection during noon direct sunlight
Enter solar cell, so improve the utilization rate and generating efficiency of solar energy.As shown in Figure 3 and Figure 4, if glassy layer is provided with
Dry through hole, through hole are symmetrically distributed on two waists of triangle, and the apex angle on solar panel in glassy layer triangle projects line position
Place is provided with several through holes.The both sides up and down of solar panel are respectively arranged with encapsulated layer, with leading on solar panel on the encapsulated layer
Hole is also equipped with through hole at corresponding position.Via design in this way coordinates the triangular design of glassy layer, compared to common
Heat emission hole, improve cross-ventilation effect, heat dissipation effect is more preferable.
Embodiment 2
A kind of movable photovoltaic module of the present invention, including glassy layer and solar panel, solar panel are packaged in side by encapsulated layer
In frame, glassy layer is hinged by the identical glass of more block sizes and formed, and the both sides difference connecting lateral plate of glassy layer, side plate is located at
In the guide rail on roof, and it can be moved by motor driving along guide rail, side plate movement makes glassy layer folding or horizontal, glassy layer folding
Glass layer forms the protrusion that several sections are triangles when folded.Motor is connected with a time set, is filled by timing
Putting driving work drives side plate to be moved according to the time, and side plate and bezel contact during morning, it is in maximum as shown in Figure 1 to make glassy layer
Folded state, is gradually distance from frame movement from morning to noon side plate, glassy layer is gradually become as shown in Figure 2 from folded state
Horizontality, from noon to dusk side plate move closer to frame movement, make glassy layer gradual from horizontality as shown in Figure 2
Become maximum folded state as shown in Figure 1.When glassy layer is in the morning or at dusk maximum folded state, the triangle of glassy layer
It is the isosceles triangle that apex angle is 120 degree.Design in this way, makes the sunlight of morning and oblique fire in afternoon from the oblique of triangle
The part that side direct projection enters solar cell reaches most, and can also pass through horizontal glassy layer direct projection during noon direct sunlight
Enter solar cell, so improve the utilization rate and generating efficiency of solar energy.As shown in Figure 3 and Figure 4, if glassy layer is provided with
Dry through hole, through hole are symmetrically distributed on two waists of triangle, and the apex angle on solar panel in glassy layer triangle projects line position
Place is provided with several through holes.The both sides up and down of solar panel are respectively arranged with encapsulated layer, with leading on solar panel on the encapsulated layer
Hole is also equipped with through hole at corresponding position.Via design in this way coordinates the triangular design of glassy layer, compared to common
Heat emission hole, improve cross-ventilation effect, heat dissipation effect is more preferable.
Embodiment 3
A kind of movable photovoltaic module of the present invention, including glassy layer and solar panel, solar panel are packaged in side by encapsulated layer
In frame, glassy layer is hinged by the identical glass of more block sizes and formed, and the both sides difference connecting lateral plate of glassy layer, side plate is located at
In the guide rail on roof, and it can be moved by motor driving along guide rail, side plate movement makes glassy layer folding or horizontal, glassy layer folding
Glass layer forms the protrusion that several sections are triangles when folded.Motor is connected with a time set, is filled by timing
Putting driving work drives side plate to be moved according to the time, and side plate and bezel contact during morning, it is in maximum as shown in Figure 1 to make glassy layer
Folded state, is gradually distance from frame movement from morning to noon side plate, glassy layer is gradually become as shown in Figure 2 from folded state
Horizontality, from noon to dusk side plate move closer to frame movement, make glassy layer gradual from horizontality as shown in Figure 2
Become maximum folded state as shown in Figure 1.When glassy layer is in the morning or at dusk maximum folded state, the triangle of glassy layer
It is the isosceles triangle that apex angle is 130 degree.Design in this way, makes the sunlight of morning and oblique fire in afternoon from the oblique of triangle
The part that side direct projection enters solar cell reaches most, and can also pass through horizontal glassy layer direct projection during noon direct sunlight
Enter solar cell, so improve the utilization rate and generating efficiency of solar energy.As shown in Figure 3 and Figure 4, if glassy layer is provided with
Dry through hole, through hole are symmetrically distributed on two waists of triangle, and the apex angle on solar panel in glassy layer triangle projects line position
Place is provided with several through holes.The both sides up and down of solar panel are respectively arranged with encapsulated layer, with leading on solar panel on the encapsulated layer
Hole is also equipped with through hole at corresponding position.Via design in this way coordinates the triangular design of glassy layer, compared to common
Heat emission hole, improve cross-ventilation effect, heat dissipation effect is more preferable.
By experiment, movable photovoltaic module of the invention compare common photovoltaic module, under 35 DEG C of temperature, temperature with
Generating efficiency is as shown in table 1：
The temperature and generating efficiency and common photovoltaic module contrast table of the movable photovoltaic module of the present invention of table 1
By table 1 as it can be seen that the movable photovoltaic module heat dissipation performance of the present invention is substantially more preferable, and significantly improve photovoltaic module
Generating efficiency.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., are all contained within protection scope of the present invention.
Claims (6)
1. a kind of activity photovoltaic module, including glassy layer and solar panel, the solar panel are packaged in frame by encapsulated layer, its
It is characterized in that the glassy layer is hinged by the identical glass of more block sizes to form, the both sides difference connecting lateral plate of glassy layer,
Side plate is located in the guide rail on roof, and can be moved by motor driving along guide rail, and side plate movement makes glassy layer folding or horizontal,
Glass layer forms the protrusion that several sections are triangles when glassy layer folds.
A kind of 2. movable photovoltaic module as claimed in claim 1, it is characterised in that the motor is connected with a time set,
Work is driven to drive side plate to be moved according to the time by time set, side plate and bezel contact during morning, make glassy layer in maximum
Folded state, is gradually distance from frame movement from morning to noon side plate, glassy layer is gradually become horizontality from folded state,
Frame movement is moved closer to from noon to dusk side plate, glassy layer is gradually become maximum folded state from horizontality.
3. a kind of movable photovoltaic module as claimed in claim 2, it is characterised in that the glassy layer is in the morning or at dusk in most
During big folded state, the triangle of glassy layer is the isosceles triangle that apex angle is 100-130 degree.
4. a kind of movable photovoltaic module as claimed in claim 2, it is characterised in that the glassy layer is in the morning or at dusk in most
During big folded state, the triangle of glassy layer is the isosceles triangle that apex angle is 120 degree.
A kind of 5. movable photovoltaic module as claimed in claim 1, it is characterised in that the glassy layer is provided with several through holes,
The through hole is symmetrically distributed on two waists of the triangle, in the apex angle projection line position of glassy layer triangle on the solar panel
The place of putting is provided with several through holes.
6. a kind of movable photovoltaic module as claimed in claim 5, it is characterised in that the both sides up and down of the solar panel are set respectively
It is equipped with encapsulated layer, through hole is also equipped with position corresponding with through hole on solar panel on the encapsulated layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248535.0A CN107946394B (en) | 2017-12-01 | 2017-12-01 | Movable photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248535.0A CN107946394B (en) | 2017-12-01 | 2017-12-01 | Movable photovoltaic module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107946394A true CN107946394A (en) | 2018-04-20 |
| CN107946394B CN107946394B (en) | 2019-04-23 |
Family
ID=61948242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711248535.0A Active CN107946394B (en) | 2017-12-01 | 2017-12-01 | Movable photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107946394B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108807577A (en) * | 2018-05-31 | 2018-11-13 | 海宁市高级技工学校 | Curved surface photovoltaic module |
| CN108807578A (en) * | 2018-05-31 | 2018-11-13 | 海宁市高级技工学校 | Photovoltaic module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003249672A (en) * | 2002-02-25 | 2003-09-05 | Kyocera Corp | Charging device |
| CN2867597Y (en) * | 2006-02-08 | 2007-02-07 | 黑龙江兴安新能源有限公司 | Folding solar cell board |
| WO2017172056A1 (en) * | 2016-03-30 | 2017-10-05 | Exxonmobil Chemical Patents Inc. | Photovoltaic module back sheets comprising thermoplastic vulcanizate compositions |
| CN206628494U (en) * | 2017-04-19 | 2017-11-10 | 常州工程职业技术学院 | A kind of photovoltaic solar component |
-
2017
- 2017-12-01 CN CN201711248535.0A patent/CN107946394B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003249672A (en) * | 2002-02-25 | 2003-09-05 | Kyocera Corp | Charging device |
| CN2867597Y (en) * | 2006-02-08 | 2007-02-07 | 黑龙江兴安新能源有限公司 | Folding solar cell board |
| WO2017172056A1 (en) * | 2016-03-30 | 2017-10-05 | Exxonmobil Chemical Patents Inc. | Photovoltaic module back sheets comprising thermoplastic vulcanizate compositions |
| CN206628494U (en) * | 2017-04-19 | 2017-11-10 | 常州工程职业技术学院 | A kind of photovoltaic solar component |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108807577A (en) * | 2018-05-31 | 2018-11-13 | 海宁市高级技工学校 | Curved surface photovoltaic module |
| CN108807578A (en) * | 2018-05-31 | 2018-11-13 | 海宁市高级技工学校 | Photovoltaic module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107946394B (en) | 2019-04-23 |
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Address after: 314400 room A201, 128 Shuanglian Road, Haining Economic Development Zone, Haining City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Chaocheng Technology Development Co.,Ltd. Address before: 314400 room A201, 128 Shuanglian Road, Haining Economic Development Zone, Haining City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG CHAOCHENG INTERNET TECHNOLOGY CO.,LTD. |