CN202750286U - Photovoltaic light-emitting diode (LED) residential lighting power supply - Google Patents
Photovoltaic light-emitting diode (LED) residential lighting power supply Download PDFInfo
- Publication number
- CN202750286U CN202750286U CN 201220383122 CN201220383122U CN202750286U CN 202750286 U CN202750286 U CN 202750286U CN 201220383122 CN201220383122 CN 201220383122 CN 201220383122 U CN201220383122 U CN 201220383122U CN 202750286 U CN202750286 U CN 202750286U
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- power supply
- light source
- led
- residential lighting
- changeover device
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Abstract
The utility model discloses a photovoltaic light-emitting diode (LED) residential lighting power supply which comprises a solar power supply assembly and a light source. The solar power supply assembly is connected with the input end of a power inverter, the output end of the power inverter is connected with the light source, and the light source is an LED light source. The solar power supply assembly comprises a solar cell panel, a storage battery pack and a charging controller. The solar cell panel is connected with the storage battery pack through the charging controller, the storage battery pack is connected with the input end of the power inverter, or the solar cell panel is connected with the power inverter directly through the charging controller.
Description
Technical field
The utility model 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 the indoor high-power electric power system.Usually the residential building electric power system adopts civil power.But when room lighting chamber and small-power electric power system also adopted civil power, in the situation that the large tracts of land power cuts to limit consumption can't guarantee supply of electric power, the simultaneously regular maintenance of civil power and maintenance needed more human and material resources.
Summary of the invention
The purpose of this utility model is a kind of photovoltaic LED residential lighting power supply of design.
To be solved in the utility model is that existing room lighting is when also adopting civil power, in the situation that 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, electric cost height and the unsafe problem of electricity consumption.
The technical solution of the utility model 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 led light source; Described solar components comprises solar panel, batteries and charge controller, solar panel is connected with batteries by charge controller, batteries is connected with the input of power supply changeover device, or solar panel passes through charge controller directly and power supply changeover device.
The utility model has the advantages that: the firstth, guarantee the supply of electric power of indoor and outdoor lighting, solar illuminating system is without civil power, in the situation that large tracts of land power cuts to limit consumption, light still bursts forth, be suitable for room lighting, fire emergency, the electricity consumption of the 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 is low, and thoroughly having got rid of all that use that the 22OV civil power produces has the noxa rope, has stopped Electrical Safety hidden danger.
Description of drawings
Fig. 1 is the utility model room lighting power supply schematic diagram.
Fig. 2 is the utility model stair pathway lighting power supply schematic diagram.
Embodiment
Below in conjunction with drawings and the specific embodiments the utility model is further described.
As shown in the figure, the utility model comprises solar powered assembly, power supply changeover device 4 and light source, and described light source is led light source, this led light source comprises the 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 by 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 by charge controller 2.
Be provided with control module in the charge controller 2, charging current and the voltage of this control module control storage battery the best are 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 infrared sensing switch.
Power supply changeover device 4 is converted to input power by mains-supplied by storage battery 3 power supplies when storage battery 3 electric weight are not enough.
The open circuit voltage of described large sun energy 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 led light source; Described solar components comprises solar panel, batteries and charge controller, solar panel is connected with batteries by charge controller, batteries is connected with the input of power supply changeover device, or solar panel passes through charge controller directly and power supply changeover device.
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, charging current and the voltage of this control module control storage battery the best.
3. photovoltaic LED residential lighting power supply according to claim 1 is characterized in that being connected with on the led light source delay switch.
4. photovoltaic LED residential lighting power supply according to claim 3 is characterized in that delay switch is infrared sensing switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383122 CN202750286U (en) | 2012-08-03 | 2012-08-03 | Photovoltaic light-emitting diode (LED) residential lighting power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383122 CN202750286U (en) | 2012-08-03 | 2012-08-03 | Photovoltaic light-emitting diode (LED) residential lighting power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202750286U true CN202750286U (en) | 2013-02-20 |
Family
ID=47709630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220383122 Expired - Fee Related CN202750286U (en) | 2012-08-03 | 2012-08-03 | Photovoltaic light-emitting diode (LED) residential lighting power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202750286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102790423A (en) * | 2012-08-03 | 2012-11-21 | 张伯敏 | Photovoltaic LED (light-emitting diode) residential lighting power supply |
-
2012
- 2012-08-03 CN CN 201220383122 patent/CN202750286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102790423A (en) * | 2012-08-03 | 2012-11-21 | 张伯敏 | Photovoltaic LED (light-emitting diode) residential lighting power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20160803 |