CN203218921U - A solar inverter - Google Patents
A solar inverter Download PDFInfo
- Publication number
- CN203218921U CN203218921U CN 201320135277 CN201320135277U CN203218921U CN 203218921 U CN203218921 U CN 203218921U CN 201320135277 CN201320135277 CN 201320135277 CN 201320135277 U CN201320135277 U CN 201320135277U CN 203218921 U CN203218921 U CN 203218921U
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- Prior art keywords
- solar
- charger
- storage battery
- electrically connected
- battery
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Abstract
The utility model provides a solar inverter comprising a charging module and a battery module, which are electrically connected with each other. The charging module comprises an alternating current charger, an inversion circuit and a solar charger. The battery module comprises a storage battery and a battery box, wherein the storage battery is fixed in the battery box. The alternating current charger, the storage battery and the inversion circuit are electrically connected in order. The solar charger is electrically connected with the storage battery. The solar inverter is characterized in that the storage battery is charged through the alternating current charger and the solar charger and current is output outward through the inversion circuit. When the municipal power supply network works normally, the solar inverter is connected to the electric supply and can be charged through the alternating current charger; and when the municipal power supply network is out of service or a user is in the open air, a solar panel is connected to the solar charger and the solar inverter can be charged through the solar charger.
Description
Technical field
The utility model relates to the power-supply device technical field, particularly a kind of solar inverter.
Background technology
Back-up source is can't use for city's supply network the time, as the equipment of emergency power supply.Existing back-up source comprises AC charger, storage battery and discharger.When city's supply network operate as normal, civil power is inserted the input of back-up source, by AC charger to charge in batteries, with store electrical energy.When electricity network can't use, back-up source just can be used as interim power supply power supply.Yet the electric weight of battery stores is limited, needs to rely on the electricity network charging after electric weight is used up.In addition, when can not find electricity network out of doors, can't be to charge in batteries.
The utility model content
The technical problems to be solved in the utility model provides a kind of solar inverter at prior art, when city's supply network operate as normal, can utilize commercial power charged; Can't use or user when being in out of doors at city's supply network, can utilize solar recharging.
In order to realize above-mentioned technique effect, the utility model adopts following technical scheme:
A kind of solar inverter, comprise charging module and battery module, charging module is electrically connected with battery module, charging module comprises AC charger, inverter circuit and solar charger, battery module comprises storage battery and battery case, storage battery is fixed in the battery case, and AC charger, storage battery and inverter circuit are electrically connected successively, and solar charger is electrically connected with storage battery.
Described charging module is provided with civil power detection module and alternating current transducer, and AC charger and a-c transducer all are electrically connected with the civil power detection module.
Described solar inverter comprises independently solar panels, and solar panels are electrically connected with solar charger.
The support of described solar panels is provided with the chute of adjusting angle.
Described battery module is provided with fuse.
Described charging module is provided with radiator fan, and radiator fan is electrically connected with storage battery.
Described charging module is provided with electricity quantity display module, and electricity quantity display module is electrically connected with storage battery.
The beneficial effects of the utility model: a kind of solar inverter of the present utility model, by AC charger and solar charger to charge in batteries, then via the external output current of inverter circuit.When city's supply network operate as normal, solar inverter is connected to civil power, just can charge by AC charger; Can't use or user when being in out of doors at city's supply network, solar inverter is connected to solar panels, just can charge by solar charger.
Description of drawings
Fig. 1 is the overall structure schematic diagram of a kind of solar inverter of the utility model.
Fig. 2 is battery module schematic diagram among Fig. 1.
Fig. 3 is charging module schematic diagram among Fig. 1.
Fig. 4 is the solar charger schematic diagram of charging module among Fig. 1.
Fig. 5 is the connection diagram of solar inverter among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 to Fig. 5 has schematically shown a kind of solar inverter of a kind of execution mode of the utility model.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, a kind of solar inverter, comprise charging module 1 and battery module 2, charging module 1 is electrically connected with battery module 2, charging module 1 comprises AC charger 101, inverter circuit 102 and solar charger 103, and battery module 2 comprises storage battery 201 and battery case 202, and storage battery 201 is fixed in the battery case 202, AC charger 101, storage battery 201 and inverter circuit 102 are electrically connected successively, and solar charger 103 is electrically connected with storage battery 201.
Further, charging module 1 is provided with civil power detection module and alternating current transducer, and AC charger 101 and a-c transducer all are electrically connected with the civil power detection module.When the civil power detection module detected the civil power input, alternating current charging device 101 just began storage battery 201 chargings, and simultaneously, inverter circuit 102 is closed output, and civil power is directly powered to electrical appliance via the alternating current transducer.
Further, solar inverter also comprises independently solar panels, and solar panels are electrically connected with solar charger 103.Independently solar panels make things convenient for the user to power to solar inverter whenever and wherever possible.
Further, the support of solar panels is provided with the chute of adjusting angle.The user maximally utilises the sunlight charging according to the angle of inclination of the angular adjustment solar panel of sun direct projection.
Further, battery module 2 is provided with fuse.Prevent the excessive storage battery 201 that burns out of charging current.
Further, charging module 1 is provided with radiator fan 104, and radiator fan 104 is electrically connected with storage battery 201.Radiator fan 104 is used for to the solar inverter internal heat dissipating.
Further, charging module 1 is provided with electricity quantity display module 105, and electricity quantity display module 105 is electrically connected with storage battery 201.Electricity quantity display module 105 can show the electric weight of storage battery.
By reference to the accompanying drawings preferred embodiments of the present utility model is described in detail above; but the utility model is not limited to above-mentioned execution mode; every various equivalences of doing in essential scope of the present utility model change or substitute, and all belong to the protection category of the utility model patent.
Claims (7)
1. solar inverter, it is characterized in that: comprise charging module and battery module, described charging module is electrically connected with battery module, described charging module comprises AC charger, inverter circuit and solar charger, described battery module comprises storage battery and battery case, described storage battery is fixed in the battery case, and described AC charger, storage battery and inverter circuit are electrically connected successively, and described solar charger is electrically connected with storage battery.
2. a kind of solar inverter according to claim 1, it is characterized in that: described charging module is provided with civil power detection module and alternating current transducer, and described AC charger and a-c transducer all are electrically connected with the civil power detection module.
3. a kind of solar inverter according to claim 1, it is characterized in that: comprise independently solar panels, described solar panels are electrically connected with solar charger.
4. a kind of solar inverter according to claim 3, it is characterized in that: the support of described solar panels is provided with the chute of adjusting angle.
5. a kind of solar inverter according to claim 1, it is characterized in that: described battery module is provided with fuse.
6. a kind of solar inverter according to claim 1, it is characterized in that: described charging module is provided with radiator fan, and described radiator fan is electrically connected with storage battery.
7. a kind of solar inverter according to claim 1, it is characterized in that: described charging module is provided with electricity quantity display module, and described electricity quantity display module is electrically connected with storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320135277 CN203218921U (en) | 2013-03-25 | 2013-03-25 | A solar inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320135277 CN203218921U (en) | 2013-03-25 | 2013-03-25 | A solar inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203218921U true CN203218921U (en) | 2013-09-25 |
Family
ID=49208424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320135277 Expired - Fee Related CN203218921U (en) | 2013-03-25 | 2013-03-25 | A solar inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203218921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109067314A (en) * | 2018-10-11 | 2018-12-21 | 东莞市海拓伟电子科技有限公司 | A kind of electric solar energy energy storage device of embedded possibility of reversal control |
-
2013
- 2013-03-25 CN CN 201320135277 patent/CN203218921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109067314A (en) * | 2018-10-11 | 2018-12-21 | 东莞市海拓伟电子科技有限公司 | A kind of electric solar energy energy storage device of embedded possibility of reversal control |
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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: 20130925 |