CN102313235A - PV-LED (Photovoltaic-Light-Emitting Diode) solar-battery illuminating device and application thereof - Google Patents
PV-LED (Photovoltaic-Light-Emitting Diode) solar-battery illuminating device and application thereof Download PDFInfo
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- CN102313235A CN102313235A CN2010102187495A CN201010218749A CN102313235A CN 102313235 A CN102313235 A CN 102313235A CN 2010102187495 A CN2010102187495 A CN 2010102187495A CN 201010218749 A CN201010218749 A CN 201010218749A CN 102313235 A CN102313235 A CN 102313235A
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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
- 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]
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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
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to a PV-LED (Photovoltaic-Light-Emitting Diode) solar-battery illuminating device, which comprises a PV-LED solar-battery assembly, an inverter and a storage battery, wherein the PV-LED solar-battery assembly is formed by laminating and packaging glass, EVA (Ethylene-Vinyl Acetate), a solar-battery pack, the EVA, PET (Polyethylene Terephthalate), an LED lamp group, the EVA, the glass and an auxiliary material, wherein the solar-battery pack is used for outputting the received current generated by sunlight to the inverter, the inverter is used for outputting the current to the storage battery, and the storage battery is used for supplying electricity for the LED lamp group for illumination. In the PV-LED solar-battery illuminating device disclosed by the invention, electricity-generating equipment and illuminating equipment are integrated into the same device, the electricity is generated by utilizing a solar battery under the irradiation of the sunlight at daytime, electrical energy is converted into chemical energy to be stored in the storage battery, and the illumination is supplied for an energy-saving type LED lamp at night, so that the consumption of other energy sources is saved through a circuit design; and double-surface glass packaging is utilized by the device, and the building requirements for both structural strength and heat-preserving performance can be met. The PV-LED solar-battery illuminating device can be combined with buildings to be used as a ceiling or a floor brick; and the PV-LED solar-battery illuminating device not only can be used as a good building material, but also can be used for novel landscape decoration.
Description
Technical field
The present invention relates to solar cell, relate in particular to a kind of PV-LED solar cell lighting device and application thereof.
Background technology
The core component of solar cell is a semiconductor PN, utilizes photovoltaic effect to produce electromotive force on the PN junction both sides, directly changes into electric energy to luminous energy; Solar cell power generation is the discharge of noxious gases dust not, and clean environment firendly is 21st century one of new forms of energy industry of development potentiality to be arranged most.Conventional solar cell adopts glass-EVA-battery sheet-five layers of packaging technology of EVA-insulation notacoria; Modular construction is simple, and function singleness can only be converted into electric energy to luminous energy; The output that realizes electric energy under the situation of external cable is being arranged, and can not change into other forms of energy to electric energy; Conventional independent solar cell power generation illuminator is made up of several parts such as solar module, inverter, controller, battery, LED lamps.Solar module and LED lamp are alienable separate units, before the composition system, need make respectively and purchase, and installation is wasted time and energy, and system cost is higher.
The LED operating voltage is low, and brightness is high, low energy consumption, and the life-span is long, can reach more than the 100000h, and LED is by low-voltage DC supply, and its light source control cost is low, makes the adjusting light and shade, and frequent switch all becomes possibility, and can not produce harmful effect to the performance of LED.Can also control color easily, change the distribution of light, produce dynamic illusion, the ratio of performance to price is high.But conventional LED can only change into luminous energy to electric energy, and can not change into electric energy to luminous energy.
Summary of the invention
The object of the invention in order to solve the problems referred to above that prior art exists, provides a kind of PV-LED solar cell lighting device and application thereof exactly.
In order to achieve the above object; The present invention has adopted following technical scheme: a kind of PV-LED solar cell lighting device; Comprise PV-LED solar module, inverter and battery; Described PV-LED solar module is made up of with the lamination encapsulation glass-EVA-solar panel-EVA-PET-EVA-LED lamp group-EVA-glass and auxiliary material; The electric current that solar panel wherein will receive the sunshine generation outputs to inverter, and inverter outputs to battery with electric current, and battery is to LED lamp group powered lighting.
The rated operational voltage of described solar panel is 18V, and the input voltage of described LED lamp group is 12V.
Described PV-LED solar module adopts SMD terminal box to link to each other with internal circuit, realizes the output of electric energy.
LED lamp in the described PV-LED solar module is formed row and is laterally arranged.
Described PV-LED solar cell lighting device combines with building as ceiling or floor tile or balcony shadow shield or Landscape Lamp.
PV-LED solar cell lighting device of the present invention; Generating equipment and lighting apparatus are concentrated in the same device; Under irradiation of sunlight, utilize the solar cell generating daytime; Electric energy changes into chemical energy and is stored in the battery through external control circuit, and provide illumination to energy saving type LED lamp night, and such circuit design has been saved the consumption of other energy; And device utilizes double-sided glass encapsulation, and structural strength and heat-insulating property all can satisfy building requirements.Can combine with building as ceiling or floor tile; Both can be used as good construction material, and also can be used as novel landscape ornamental and use.
Description of drawings
Fig. 1 is the front perspective structure sketch map of the PV-LED solar module among the present invention;
Fig. 2 is the reverse side perspective structure sketch map of the PV-LED solar module among the present invention;
Fig. 3 is the cross section structure sketch map of the PV-LED solar module among the present invention;
Fig. 4 is general structure and the operation principle sketch map among the present invention.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4; PV-LED solar cell lighting device of the present invention; Comprise PV-LED solar module, inverter and battery, PV-LED solar module wherein is made up of with the lamination encapsulation first glassy layer 1, an EVA layer 2, solar panel layer 3, the 2nd EVA layer 4, pet layer 5, the 3rd EVA layer 6, LED lamp group layer 7, the 4th EVA layer 8, second glassy layer 9 and auxiliary material.The electric current that solar panel will receive the sunshine generation outputs to inverter, and inverter outputs to battery with electric current, and battery is to LED lamp group powered lighting.
The rated operational voltage of solar panel is 18V among the present invention, and the input voltage of LED lamp group is 12V.
PV-LED solar module among the present invention adopts SMD terminal box to link to each other with internal circuit, realizes the output of electric energy.
LED lamp in the PV-LED solar module among the present invention is formed row and is laterally arranged.
PV-LED solar cell lighting device of the present invention can combine with building as ceiling or floor tile or balcony shadow shield or Landscape Lamp.
PV-LED solar cell lighting device among the present invention is at 1000W/m
2Under the solar radiation, the about 55W of rated output power.
When assembly was used on the annular balcony shading, shape can be designed to trapezoidal, the about 12mm of component thickness.Solar panel layer wherein uses the battery sheet of 36 103mm * 103mm, and assembly best effort point voltage is about 18V.
The input voltage of LED is 12V, general power 10～12W; LED lamp illuminating color can adopt red and white alternate.
Claims (5)
1. PV-LED solar cell lighting device; It is characterized in that: comprise PV-LED solar module, inverter and battery; Described PV-LED solar module is made up of with the lamination encapsulation glass-EVA-solar panel-EVA-PET-EVA-LED lamp group-EVA-glass and auxiliary material; The electric current that solar panel wherein will receive the sunshine generation outputs to inverter, and inverter outputs to battery with electric current, and battery is to LED lamp group powered lighting.
2. PV-LED solar cell lighting device as claimed in claim 1 is characterized in that: the rated operational voltage of described solar panel is 18V, and the input voltage of described LED lamp group is 12V.
3. PV-LED solar cell lighting device as claimed in claim 1 is characterized in that: described PV-LED solar module adopts SMD terminal box to link to each other with internal circuit, realizes the output of electric energy.
4. PV-LED solar cell lighting device as claimed in claim 1 is characterized in that: the LED lamp in the described PV-LED solar module is formed row and is laterally arranged.
5. the application of PV-LED solar cell lighting device as claimed in claim 1 is characterized in that: described PV-LED solar cell lighting device combines with building as ceiling or floor tile or balcony shadow shield or Landscape Lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102187495A CN102313235A (en) | 2010-07-05 | 2010-07-05 | PV-LED (Photovoltaic-Light-Emitting Diode) solar-battery illuminating device and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102187495A CN102313235A (en) | 2010-07-05 | 2010-07-05 | PV-LED (Photovoltaic-Light-Emitting Diode) solar-battery illuminating device and application thereof |
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| Publication Number | Publication Date |
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| CN102313235A true CN102313235A (en) | 2012-01-11 |
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| CN2010102187495A Pending CN102313235A (en) | 2010-07-05 | 2010-07-05 | PV-LED (Photovoltaic-Light-Emitting Diode) solar-battery illuminating device and application thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167803A (en) * | 2014-09-10 | 2014-11-26 | 徐彩云 | Ultrathin power adapter |
| CN105006970A (en) * | 2014-08-25 | 2015-10-28 | 深圳市均益安联光伏系统工程有限责任公司 | Topological circuit of PV-LED system |
| CN108302425A (en) * | 2018-02-11 | 2018-07-20 | 深圳慧通光电有限公司 | Road surface diffusing reflection formula landscape brightening and indicating module and system based on solar energy and LED array |
| CN109769409A (en) * | 2016-08-17 | 2019-05-17 | 新山兵治 | Self-generating illumination device |
| CN110529807A (en) * | 2012-08-03 | 2019-12-03 | 常州亚玛顿股份有限公司 | Solar illuminating system |
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| CN201438471U (en) * | 2009-07-29 | 2010-04-14 | 常州天合光能有限公司 | Solar battery component backplane |
| CN201508845U (en) * | 2009-09-27 | 2010-06-16 | 安吉大成太阳能科技有限公司 | Aluminum-frame-free solar energy cell assembly |
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2010
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| CN2845175Y (en) * | 2005-05-19 | 2006-12-06 | 武汉日新科技有限公司 | Solar battery assembly against hot pot effect |
| CN200941271Y (en) * | 2005-12-13 | 2007-08-29 | 祥诠工业有限公司 | Obstacles safety warner |
| CN101225934A (en) * | 2008-01-29 | 2008-07-23 | 江阴浚鑫科技有限公司 | Laminating integral crystalline silicon solar energy photovoltaic device and method of preparing the same |
| CN101751828A (en) * | 2008-12-04 | 2010-06-23 | 上海华艾软件有限公司 | LED and solar cell panel integrated display device |
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| CN201508845U (en) * | 2009-09-27 | 2010-06-16 | 安吉大成太阳能科技有限公司 | Aluminum-frame-free solar energy cell assembly |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529807A (en) * | 2012-08-03 | 2019-12-03 | 常州亚玛顿股份有限公司 | Solar illuminating system |
| CN105006970A (en) * | 2014-08-25 | 2015-10-28 | 深圳市均益安联光伏系统工程有限责任公司 | Topological circuit of PV-LED system |
| CN104167803A (en) * | 2014-09-10 | 2014-11-26 | 徐彩云 | Ultrathin power adapter |
| CN109769409A (en) * | 2016-08-17 | 2019-05-17 | 新山兵治 | Self-generating illumination device |
| CN108302425A (en) * | 2018-02-11 | 2018-07-20 | 深圳慧通光电有限公司 | Road surface diffusing reflection formula landscape brightening and indicating module and system based on solar energy and LED array |
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Application publication date: 20120111 |