CN202424578U - Control device for automatically regulating output of solar panels - Google Patents
Control device for automatically regulating output of solar panels Download PDFInfo
- Publication number
- CN202424578U CN202424578U CN2011205337738U CN201120533773U CN202424578U CN 202424578 U CN202424578 U CN 202424578U CN 2011205337738 U CN2011205337738 U CN 2011205337738U CN 201120533773 U CN201120533773 U CN 201120533773U CN 202424578 U CN202424578 U CN 202424578U
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- CN
- China
- Prior art keywords
- solar panels
- controller
- solar
- control device
- output
- 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.)
- Expired - Fee Related
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a control device for automatically regulating output of solar panels. The device comprises a first solar panel, a first voltage detection circuit, a second solar, a second voltage detection circuit, a controller and a shifter. The shifter is arranged between the first solar panel and the second solar panel, the first solar panel is connected to the controller through the first voltage detection circuit, and the second solar panel is connected to the controller through the second voltage detection circuit, and the controller is connected to the shifter. The utility model has the advantages that in the situation of insufficient illumination for solar panels, the output voltages of the solar panels are improved by a series mode, the output current is reduced, and the solar power is fully used. In the situation of normal illumination, an overlap mode is adopted for work, so that the output current can be magnified.
Description
Technical field
The utility model relates to a kind of equipment of controlling solar panels output, especially relates to a kind of control device of automatic adjusting solar panels output.
Background technology
Along with the exhaustion day by day of non-renewable energy resources such as coal, oil, energy problem becomes the economic important factor of sending out long of restriction day by day.The utilization of solar energy receives increasing attention, and solar panels are the devices that solar irradiation converted to electric energy.Utilize in the process at solar energy, sometimes can light inadequate, the electric energy undertension that this moment, the monolithic solar panels sent can't be input in the storage battery effectively, has caused the waste of the energy.
Summary of the invention
The utility model technical problem to be solved provides a kind of control device of automatic adjusting solar panels output.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of control device of automatic adjusting solar panels output; It is characterized in that comprising first solar panels, first voltage detecting circuit, second solar panels, second voltage detecting circuit, controller and switching device shifter; Be provided with switching device shifter between described first solar panels and second solar panels; Described first solar panels are connected with controller through first voltage detecting circuit; Described second solar panels are connected with controller through second voltage detecting circuit, and described controller is connected with described switching device shifter.
Described controller comprises that model is chip and the peripheral circuit of S3F84A5.
Compared with prior art, the advantage of the utility model is to be convenient to solar panels under the not enough situation of illumination, improves the output voltage of solar panels through series system, reduces output current, makes full use of solar energy.In illumination just often, adopt the parallel way output services, increase output current.
Description of drawings
Fig. 1 is the circuit block diagram of the utility model;
Fig. 2 is the circuit diagram of the utility model.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
A kind of control device of automatic adjusting solar panels output; Comprise first solar panels 1, first voltage detecting circuit 2, second solar panels 3, second voltage detecting circuit 4, controller 5 and switching device shifter 6; Be provided with switching device shifter 6 between first solar panels 1 and second solar panels 3; First solar panels 1 are connected with controller 5 through first voltage detecting circuit 2, and second solar panels 3 are connected with controller 5 through second voltage detecting circuit 4, and controller 5 is connected with switching device shifter 6.Controller 5 comprises that model is chip and the peripheral circuit of S3F84A5.
Claims (2)
1. regulate the control device that solar panels are exported automatically for one kind; It is characterized in that comprising first solar panels, first voltage detecting circuit, second solar panels, second voltage detecting circuit, controller and switching device shifter; Be provided with switching device shifter between described first solar panels and second solar panels; Described first solar panels are connected with controller through first voltage detecting circuit; Described second solar panels are connected with controller through second voltage detecting circuit, and described controller is connected with described switching device shifter.
2. the control circuit of a kind of automatic adjusting solar panels output according to claim 1 is characterized in that described controller comprises that model is chip and the peripheral circuit of S3F84A5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205337738U CN202424578U (en) | 2011-12-20 | 2011-12-20 | Control device for automatically regulating output of solar panels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205337738U CN202424578U (en) | 2011-12-20 | 2011-12-20 | Control device for automatically regulating output of solar panels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202424578U true CN202424578U (en) | 2012-09-05 |
Family
ID=46749301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205337738U Expired - Fee Related CN202424578U (en) | 2011-12-20 | 2011-12-20 | Control device for automatically regulating output of solar panels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202424578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968476A (en) * | 2017-12-26 | 2018-04-27 | 刘寒 | Variable photovoltaic module voltage is configured with storage battery in photovoltaic generation energy-storage system |
-
2011
- 2011-12-20 CN CN2011205337738U patent/CN202424578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968476A (en) * | 2017-12-26 | 2018-04-27 | 刘寒 | Variable photovoltaic module voltage is configured with storage battery in photovoltaic generation energy-storage system |
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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: 20120905 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |