CN204559968U - Solar LED street lamp control device - Google Patents
Solar LED street lamp control device Download PDFInfo
- Publication number
- CN204559968U CN204559968U CN201520273447.6U CN201520273447U CN204559968U CN 204559968 U CN204559968 U CN 204559968U CN 201520273447 U CN201520273447 U CN 201520273447U CN 204559968 U CN204559968 U CN 204559968U
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- CN
- China
- Prior art keywords
- circuit
- street lamp
- led street
- translation circuit
- solar
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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.)
- Expired - Fee Related
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Classifications
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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
- 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
Abstract
The utility model discloses a kind of solar LED street lamp control device, comprise solar panel, a DC/DC translation circuit, storage battery, the 2nd DC/DC translation circuit, single-chip microcomputer and LED street lamp, described solar panel connects a DC/DC translation circuit, storage battery, the 2nd DC/DC translation circuit and LED street lamp by circuit successively, a described DC/DC translation circuit is Buck conversion circuit, described 2nd DC/DC translation circuit is DC voltage booster circuit, described single-chip microcomputer connection control the one DC/DC translation circuit and the 2nd DC/DC translation circuit.The utility model employing Single-chip Controlling DC voltage booster circuit and Buck conversion circuit regulate the voltage in solar LED street lamp circuit, the stability of voltage in holding circuit, thus ensure the useful life of storage battery, extend useful life and the stability of whole LED street lamp, the utility model structure is simple, reasonable in design, easy to install, applied widely.
Description
Technical field
The utility model relates to LED street lamp technical field, particularly a kind of solar LED street lamp control device.
Background technology
Day by day poor along with earth resource, the cost of investment of basic energy resource is climbed to a higher point day by day, and various safety and pollution hidden trouble are ubiquitous, and solar energy is more and more paid attention to as the safety of a kind of " inexhaustible, nexhaustible ", environmental protection new forms of energy.Simultaneously, also along with the development and progress of solar-photovoltaic technology, solar energy lamp product is in the double dominant of environmental protection and energy saving, and the application of the aspects such as solar street light, garden lamp, Lawn lamp has formed scale gradually, and solar power generation is gradually improved in field of street lamp lighting development.No matter solar energy lamp size, a charging and discharging controller of good performance is absolutely necessary.In order to extend the useful life of storage battery, must be limited its charge-discharge conditions, being prevented overcharge of a battery and deep charge.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of solar LED street lamp control device that can solve the problem.
The utility model in order to the technical scheme solving its technical problem and adopt is: a kind of solar LED street lamp control device, comprise solar panel, one DC/DC translation circuit, storage battery, 2nd DC/DC translation circuit, single-chip microcomputer and LED street lamp, described solar panel connects a DC/DC translation circuit by circuit successively, storage battery, 2nd DC/DC translation circuit and LED street lamp, a described DC/DC translation circuit is Buck conversion circuit, described 2nd DC/DC translation circuit is DC voltage booster circuit, described single-chip microcomputer connection control the one DC/DC translation circuit and the 2nd DC/DC translation circuit.
As further improvement of the utility model, described LED street lamp is high-power LED street lamp.
As further improvement of the utility model, described single-chip microcomputer is STC single-chip microcomputer.
The beneficial effects of the utility model are: the utility model adopts Single-chip Controlling DC voltage booster circuit and Buck conversion circuit to regulate the voltage in solar LED street lamp circuit, the stability of voltage in holding circuit, thus ensure the useful life of storage battery, extend useful life and the stability of whole LED street lamp, the utility model structure is simple, reasonable in design, easy to install, applied widely.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Indicate in figure: 1-solar panel; 2-the one DC/DC translation circuit; 3-storage battery; 4-the 2nd DC/DC translation circuit; 5-single-chip microcomputer; 6-LED street lamp.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining the utility model, does not form the restriction to the utility model protection range.
Fig. 1 shows a kind of execution mode of a kind of solar LED street lamp of the utility model control device, comprise solar panel 1, one DC/DC translation circuit 2, storage battery 3, 2nd DC/DC translation circuit 4, single-chip microcomputer 5 and LED street lamp 6, described solar panel 1 connects a DC/DC translation circuit 2 by circuit successively, storage battery 3, 2nd DC/DC translation circuit 4 and LED street lamp 6, a described DC/DC translation circuit 2 is Buck conversion circuit, described 2nd DC/DC translation circuit 4 is DC voltage booster circuit, described single-chip microcomputer 5 connection control the one DC/DC translation circuit (2) and the 2nd DC/DC translation circuit 4, described LED street lamp 6 is high-power LED street lamp.Described single-chip microcomputer 5 is STC single-chip microcomputer.
Claims (3)
1. a solar LED street lamp control device, it is characterized in that: comprise solar panel (1), one DC/DC translation circuit (2), storage battery (3), 2nd DC/DC translation circuit (4), single-chip microcomputer (5) and LED street lamp (6), described solar panel (1) connects a DC/DC translation circuit (2) by circuit successively, storage battery (3), 2nd DC/DC translation circuit (4) and LED street lamp (6), a described DC/DC translation circuit (2) is Buck conversion circuit, described 2nd DC/DC translation circuit (4) is DC voltage booster circuit, described single-chip microcomputer (5) connection control the one DC/DC translation circuit (2) and the 2nd DC/DC translation circuit (4).
2. solar LED street lamp control device according to claim 1, is characterized in that: described LED street lamp (6) is high-power LED street lamp.
3. solar LED street lamp control device according to claim 1, is characterized in that: described single-chip microcomputer (5) is STC single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273447.6U CN204559968U (en) | 2015-04-30 | 2015-04-30 | Solar LED street lamp control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273447.6U CN204559968U (en) | 2015-04-30 | 2015-04-30 | Solar LED street lamp control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204559968U true CN204559968U (en) | 2015-08-12 |
Family
ID=53835030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520273447.6U Expired - Fee Related CN204559968U (en) | 2015-04-30 | 2015-04-30 | Solar LED street lamp control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204559968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104768311A (en) * | 2015-04-30 | 2015-07-08 | 苏州承乐电子科技有限公司 | Control device for solar LED street lamp |
| CN107521260A (en) * | 2017-04-01 | 2017-12-29 | 上海电机学院 | A kind of solar energy disappears shadow pen |
-
2015
- 2015-04-30 CN CN201520273447.6U patent/CN204559968U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104768311A (en) * | 2015-04-30 | 2015-07-08 | 苏州承乐电子科技有限公司 | Control device for solar LED street lamp |
| CN107521260A (en) * | 2017-04-01 | 2017-12-29 | 上海电机学院 | A kind of solar energy disappears shadow pen |
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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 |
Granted publication date: 20150812 Termination date: 20160430 |