CN204012907U - A kind of solar power generation drops into conversion equipment automatically - Google Patents
A kind of solar power generation drops into conversion equipment automatically Download PDFInfo
- Publication number
- CN204012907U CN204012907U CN201420444407.9U CN201420444407U CN204012907U CN 204012907 U CN204012907 U CN 204012907U CN 201420444407 U CN201420444407 U CN 201420444407U CN 204012907 U CN204012907 U CN 204012907U
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- CN
- China
- Prior art keywords
- relay coil
- voltage regulator
- power generation
- load
- confluxing
- 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.)
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 18
- 238000010248 power generation Methods 0.000 title claims abstract description 15
- 238000003491 array Methods 0.000 claims abstract description 17
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Classifications
-
- 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
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Abstract
The utility model discloses a kind of solar power generation and automatically drop into conversion equipment, comprise photovoltaic arrays, the bus of confluxing, automatically drop into relay coil, battery pack, inversion voltage regulator, load and electric network source, described photovoltaic arrays is arranged on device of solar generating foremost; The described bus of confluxing is arranged on the lower end of photovoltaic arrays; Described automatic input relay coil is arranged on the lower end of the bus of confluxing; Described battery pack is arranged on the end of device of solar generating; Described inversion voltage regulator is arranged on automatic input relay coil lower end; Described load is arranged on inversion voltage regulator lower end, and described electric network source comes from electrical network, is connected to load front end.This device can be realized automatic input and the conversion of household solar energy generating, simple and reliable, has reduced cost, is conducive to saves energy.
Description
Technical field
The utility model relates to a kind of solar power generation and automatically drops into conversion equipment, belongs to solar energy generation technology field.
Background technology
At present, the solar power generation of family does not allow online toward contact, and own use exists again electric energy deficiency, drops into the much inconvenience such as not automatic, and this development to solar power generation is unfavorable, and therefore, inventing a kind of solar power generation, automatically to drop into conversion equipment very necessary.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem a kind of solar power generation easy to use automatically to drop into conversion equipment.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of solar power generation drops into conversion equipment automatically, comprise photovoltaic arrays, the bus of confluxing, automatically drop into relay coil, battery pack, inversion voltage regulator, load and electric network source, described photovoltaic arrays is arranged on device of solar generating foremost; The described bus of confluxing is arranged on the lower end of photovoltaic arrays; Described automatic input relay coil is arranged on the lower end of the bus of confluxing; Described battery pack is arranged on the end of device of solar generating; Described inversion voltage regulator is arranged on automatic input relay coil lower end; Described load is arranged on inversion voltage regulator lower end, and described electric network source comes from electrical network, is connected to load front end.
Preferably, described automatic input relay coil J1 controls 2 normally opened contact j12, j14, controls 2 normally-closed contact j11, j13.
Preferably, described battery pack is connected in the lower end of described automatic input relay coil J1 by normally-closed contact j11, described inversion voltage regulator by normally opened contact j12.
Preferably, described load joins by normally-closed contact j13 and electric network source.
The beneficial effects of the utility model are: can realize automatic input and the conversion of household solar energy generating, and simple and reliable, reduce cost, be conducive to saves energy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
In figure: 1-photovoltaic arrays, the 2-bus of confluxing, 3-drops into relay coil automatically, 4-battery pack, 5-inversion voltage regulator, 6-load, 7-electric network source.
As shown in Figure 1, the utility model provides a kind of solar power generation automatically to drop into conversion equipment, comprise photovoltaic arrays 1, the bus of confluxing 2, automatically drop into relay coil 3, battery pack 4, inversion voltage regulator 5, load 6 and electric network source 7, described photovoltaic arrays 1 is arranged on device of solar generating foremost; The described bus 2 of confluxing is arranged on the lower end of photovoltaic arrays 1; Described automatic input relay coil 3 is arranged on the lower end of the bus 2 of confluxing; Described battery pack 4 is arranged on the end of device of solar generating; Described inversion voltage regulator 5 is arranged on automatic input relay coil 3 lower ends; Described load 6 is arranged on inversion voltage regulator 5 lower ends, and described electric network source 7 comes from electrical network, is connected to load 6 front ends.
Preferably, described automatic input relay coil 3 (J1) is controlled 2 normally opened contact j12, j14, controls 2 normally-closed contact j11, j13.
Preferably, described battery pack 4 is connected in the lower end of described automatic input relay coil 3 (J1) by normally-closed contact j11, described inversion voltage regulator 5 by normally opened contact j12.
Preferably, described load 6 joins by normally-closed contact j13 and electric network source 7.
The beneficial effects of the utility model are: can realize automatic input and the conversion of household solar energy generating, and simple and reliable, reduce cost, be conducive to saves energy.
Operation principle:
A kind of solar power generation that the utility model provides drops into conversion equipment automatically, in use, in the time that the total current of the bus 2 of confluxing reaches set point, automatically drop into relay coil 3 (J1) adhesive, 2 normally opened contact j12 of its control, j14 closure, 2 normally-closed contact j11, j13 controlling disconnect, and now, former cause photovoltaic arrays 1 generates electricity and charges and stop because j11 disconnects to battery pack 4; Former cause electric network source 7 stops to the power supply of load 6 because j13 disconnects; By photovoltaic arrays 1 electricity, through j12 (now closed), inversion voltage regulator 5 and j14 (now closed), to load 6 power supplies, power supply converts.When the total current of the bus 2 of confluxing is during lower than set point, automatically drop into relay coil 3 (J1) and discharge, 2 normally opened contact j12, j14 of its control disconnect, 2 normally-closed contact j11 of control, j13 closure, now, recover to generate electricity and charge to battery pack 4 by photovoltaic arrays 1; Recover by electric network source 7 power supplies to load 6; Powered because the disconnection of j12 and j14 stops to load 6 by photovoltaic arrays 1, power supply conversion completes again.
The beneficial effects of the utility model are: can realize automatic input and the conversion of household solar energy generating, and simple and reliable, reduce cost, be conducive to saves energy.
Above-described embodiment is preferred embodiment of the present utility model; it is not the restriction to technical solutions of the utility model; as long as the technical scheme that can realize on the basis of above-described embodiment without creative work, all should be considered as falling within the scope of the rights protection of the utility model patent.
Claims (4)
1. a solar power generation drops into conversion equipment automatically, it is characterized in that: comprise photovoltaic arrays, the bus of confluxing, automatically drop into relay coil, battery pack, inversion voltage regulator, load and electric network source, described photovoltaic arrays is arranged on device of solar generating foremost; The described bus of confluxing is arranged on the lower end of photovoltaic arrays; Described automatic input relay coil is arranged on the lower end of the bus of confluxing; Described battery pack is arranged on the end of device of solar generating; Described inversion voltage regulator is arranged on automatic input relay coil lower end; Described load is arranged on inversion voltage regulator lower end, and described electric network source comes from electrical network, is connected to load front end.
2. a kind of solar power generation according to claim 1 drops into conversion equipment automatically, it is characterized in that: described automatic input relay coil J1 controls 2 normally opened contact j12, j14, controls 2 normally-closed contact j11, j13.
3. a kind of solar power generation according to claim 1 drops into conversion equipment automatically, it is characterized in that: described battery pack is connected in the lower end of described automatic input relay coil J1 by normally-closed contact j11, described inversion voltage regulator by normally opened contact j12.
4. a kind of solar power generation according to claim 1 drops into conversion equipment automatically, it is characterized in that: described load joins by normally-closed contact j13 and electric network source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444407.9U CN204012907U (en) | 2014-08-07 | 2014-08-07 | A kind of solar power generation drops into conversion equipment automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444407.9U CN204012907U (en) | 2014-08-07 | 2014-08-07 | A kind of solar power generation drops into conversion equipment automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012907U true CN204012907U (en) | 2014-12-10 |
Family
ID=52052849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444407.9U Active CN204012907U (en) | 2014-08-07 | 2014-08-07 | A kind of solar power generation drops into conversion equipment automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021000253A1 (en) * | 2019-07-02 | 2021-01-07 | Marich Holdings The Netherlands B.V. | Photovoltaic system and control method thereof |
-
2014
- 2014-08-07 CN CN201420444407.9U patent/CN204012907U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021000253A1 (en) * | 2019-07-02 | 2021-01-07 | Marich Holdings The Netherlands B.V. | Photovoltaic system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |