CN102790423A - Photovoltaic LED (light-emitting diode) residential lighting power supply - Google Patents
Photovoltaic LED (light-emitting diode) residential lighting power supply Download PDFInfo
- Publication number
- CN102790423A CN102790423A CN2012102749256A CN201210274925A CN102790423A CN 102790423 A CN102790423 A CN 102790423A CN 2012102749256 A CN2012102749256 A CN 2012102749256A CN 201210274925 A CN201210274925 A CN 201210274925A CN 102790423 A CN102790423 A CN 102790423A
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- China
- Prior art keywords
- power supply
- light source
- charge controller
- led
- residential lighting
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- 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.)
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
The invention discloses a photovoltaic LED residential lighting power supply, which comprises a solar power supply module and light sources, the solar power supply module is connected with the input ends of a power converter, the output ends of the power converter are connected with the light sources, and the light sources are LED light sources. The solar power supply module comprises a solar panel, a storage battery pack and a charge controller, the solar panel is connected with the storage battery pack through the charge controller, the storage battery pack is connected with the input ends of the power converter, or the solar panel is directly connected with the power converter through the charge controller.
Description
Technical field
The present invention relates to a kind of residential lighting power supply, particularly a kind of photovoltaic LED residential lighting power supply.
Background technology
The residential building electric power system is divided into two: one is room lighting and small-power electric power system, and the small-power electric power system comprises corridor lighting and the illumination of quarter road landscape; Another piece is indoor high power electric power supply system.Usually the residential building electric power system adopts civil power.But when room lighting chamber and small-power electric power system also adopt civil power, under the situation of large tracts of land power cuts to limit consumption, can't guarantee supply of electric power, the regular maintenance of civil power and maintenance simultaneously needs more human and material resources.
Summary of the invention
The objective of the invention is to design a kind of photovoltaic LED residential lighting power supply.
The present invention will solve is that existing room lighting is when also adopting civil power; Under the situation of large tracts of land power cuts to limit consumption; Can't guarantee supply of electric power, and the regular maintenance of civil power and the more human and material resources of maintenance needs, the high and unsafe problem of electricity consumption of electric cost.
Technical scheme of the present invention is:
It comprises solar powered assembly and light source, and solar powered assembly is connected with the input of power supply changeover device, and the output of power supply changeover device is connected with light source, and this light source is a led light source; Described solar components comprises solar panel, batteries and charge controller; Solar panel is connected with batteries through charge controller; Batteries is connected with the input of power supply changeover device, or solar panel passes through the direct and power supply changeover device of charge controller.
Advantage of the present invention is: the firstth, guarantee the supply of electric power of indoor and outdoor lighting; Solar illuminating system is without civil power; Under the situation of large tracts of land power cuts to limit consumption, the light that still bursts forth is suitable for room lighting; Fire emergency, the electricity consumption of communal facilitys such as building residence space power supply, public passage illumination, community courtyard illumination.The secondth, energy savings has been alleviated the problem of power tense to a certain extent.The 3rd is that safe and reliable and electric cost are low, and thoroughly having got rid of all that use that the 22OV civil power produced has the noxa rope, has stopped Electrical Safety hidden danger.
Description of drawings
Fig. 1 is a room lighting power supply sketch map of the present invention.
Fig. 2 is a stair pathway lighting power supply sketch map of the present invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is further described.
As shown in the figure, the present invention includes solar powered assembly, power supply changeover device 4 and light source, described light source is a led light source; This led light source comprises first led light source, 5, the second led light sources, 6, the three led light sources 7; The 4th led light source 8, the five led light sources 9 and the 6th led light source 11.
The input of power supply changeover device 4 connects solar module, and led light source is connected with the output of power supply changeover device 4.
Described solar components comprises solar panel 1, batteries 3 and charge controller 2, and solar panel 1 is connected with batteries 3 through charge controller 2.Batteries 3 is connected with power supply changeover device 4 inputs.
Solar panel 1 also can directly be connected with power supply changeover device 4 through charge controller 2.
Be provided with control module in the charge controller 2, best charging current and the voltage of this control module control storage battery is charge in batteries fast, steadily, efficiently.
Be connected with delay switch 10 on the led light source 11, be used for the keying of public passage illumination.
This delay switch 10 is an infrared sensing switch.
Power supply changeover device 4 converts the input power supply by mains-supplied into by storage battery 3 power supplies when storage battery 3 electric weight are not enough.
The open circuit voltage of said big sun ability cell panel 1 is 21.6V, crest voltage 17.2V, and peak power is according to engineering actual conditions configuration 30W---100W.
Claims (4)
1. a photovoltaic LED residential lighting power supply comprises solar powered assembly and light source, it is characterized in that solar powered assembly is connected with the input of power supply changeover device, and the output of power supply changeover device is connected with light source, and light source is a led light source; Described solar components comprises solar panel, batteries and charge controller; Solar panel is connected with batteries through charge controller; Batteries is connected with the input of power supply changeover device, or solar panel passes through the direct and power supply changeover device of charge controller.
2. photovoltaic LED residential lighting power supply according to claim 1, it is levied and is to be provided with control module in the described charge controller, best charging current and the voltage of this control module control storage battery.
3. photovoltaic LED residential lighting power supply according to claim 1, it is levied and is to be connected with on the led light source delay switch.
4. photovoltaic LED residential lighting power supply according to claim 3, it is levied and is that delay switch is an infrared sensing switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102749256A CN102790423A (en) | 2012-08-03 | 2012-08-03 | Photovoltaic LED (light-emitting diode) residential lighting power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102749256A CN102790423A (en) | 2012-08-03 | 2012-08-03 | Photovoltaic LED (light-emitting diode) residential lighting power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102790423A true CN102790423A (en) | 2012-11-21 |
Family
ID=47155749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102749256A Pending CN102790423A (en) | 2012-08-03 | 2012-08-03 | Photovoltaic LED (light-emitting diode) residential lighting power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102790423A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757597A (en) * | 2016-03-17 | 2016-07-13 | 张家口市力高科技有限责任公司 | Solar power supply and energy storage type corridor automatic illumination system and installation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047537Y (en) * | 2006-12-22 | 2008-04-16 | 深圳市泉顺通净水科技有限公司 | Illuminating system used for road-bridge channel and tunnel |
| CN101854074A (en) * | 2010-06-25 | 2010-10-06 | 天津职业技术师范大学 | Direct current power supply system based on independent solar photovoltaic power generation |
| CN102102841A (en) * | 2010-12-31 | 2011-06-22 | 桂林市百能科技设备有限责任公司 | High-efficiency solar lighting system |
| JP2011217555A (en) * | 2010-04-01 | 2011-10-27 | Mitsubishi Electric Lighting Corp | Power supply system and lighting system |
| CN202750286U (en) * | 2012-08-03 | 2013-02-20 | 张伯敏 | Photovoltaic light-emitting diode (LED) residential lighting power supply |
-
2012
- 2012-08-03 CN CN2012102749256A patent/CN102790423A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047537Y (en) * | 2006-12-22 | 2008-04-16 | 深圳市泉顺通净水科技有限公司 | Illuminating system used for road-bridge channel and tunnel |
| JP2011217555A (en) * | 2010-04-01 | 2011-10-27 | Mitsubishi Electric Lighting Corp | Power supply system and lighting system |
| CN101854074A (en) * | 2010-06-25 | 2010-10-06 | 天津职业技术师范大学 | Direct current power supply system based on independent solar photovoltaic power generation |
| CN102102841A (en) * | 2010-12-31 | 2011-06-22 | 桂林市百能科技设备有限责任公司 | High-efficiency solar lighting system |
| CN202750286U (en) * | 2012-08-03 | 2013-02-20 | 张伯敏 | Photovoltaic light-emitting diode (LED) residential lighting power supply |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757597A (en) * | 2016-03-17 | 2016-07-13 | 张家口市力高科技有限责任公司 | Solar power supply and energy storage type corridor automatic illumination system and installation method thereof |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121121 |