CN204615494U - A kind of solar-electricity source circuit - Google Patents
A kind of solar-electricity source circuit Download PDFInfo
- Publication number
- CN204615494U CN204615494U CN201520268923.5U CN201520268923U CN204615494U CN 204615494 U CN204615494 U CN 204615494U CN 201520268923 U CN201520268923 U CN 201520268923U CN 204615494 U CN204615494 U CN 204615494U
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- triode
- pole
- unidirectional thyristor
- solar
- solar panel
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Abstract
The utility model discloses a kind of solar-electricity source circuit, it is characterized in that: by solar panel, triode VT1, triode VT2, triode VT3, unidirectional thyristor D2, the diode D1 that P pole is connected with the cathode output end of solar panel, N pole is then connected with the emitter of triode VT1, be serially connected in the storage battery U between the N pole of diode D1 and the cathode output end of solar panel, one end be connected with the emitter of triode VT1, the composition such as resistance R1 that the other end is then connected with the P pole of unidirectional thyristor D2 after potentiometer 2.The utility model structure is simple, and energy efficient.Simultaneously passable raising load capacity, meets the demand that high-power electric appliance or multiple-purpose electric appliance use simultaneously.
Description
Technical field
The utility model relates to electronic applications, specifically refers to a kind of solar-electricity source circuit.
Background technology
When fossil fuel reduces increasingly, solar energy has become the important component part that the mankind use the energy, and is constantly developed.People's central a lot of electrical appliances of living all adopt solar energy to power, so i.e. energy-conservation but also environmental protection.But in use, the energy conversion efficiency of traditional sun-generated electric power is low, can not meet the electrical demand of electrical appliance.
Utility model content
The purpose of this utility model is to overcome the low defect of traditional sun-generated electric power energy conversion efficiency, provides a kind of solar-electricity source circuit.
The following technical scheme of the purpose of this utility model realizes: a kind of solar-electricity source circuit, by solar panel, triode VT1, triode VT2, triode VT3, unidirectional thyristor D2, P pole is connected with the cathode output end of solar panel, the diode D1 that N pole is then connected with the emitter of triode VT1, be serially connected in the storage battery U between the N pole of diode D1 and the cathode output end of solar panel, one end is connected with the emitter of triode VT1, the resistance R1 that the other end is then connected with the P pole of unidirectional thyristor D2 after potentiometer 2, positive pole is connected with the base stage of triode VT3, the polar capacitor C1 that negative pole is then connected with the P pole of unidirectional thyristor D2 after resistance R3, and positive pole is connected with the collector electrode of triode VT3, the polar capacitor C2 that negative pole is then connected with the P pole of unidirectional thyristor D2 forms, the base stage of described triode VT1 is connected with the emitter of triode VT2, its collector electrode is then connected with the emitter of triode VT3, the base stage of described triode VT2 respectively with resistance R1 with the tie point of potentiometer R2 and the sliding end of resistor R2 is connected, its collector electrode is then connected with the N pole of unidirectional thyristor D2, the control pole of described unidirectional thyristor D2 is connected with the negative pole of polar capacitor C1, its P pole is then connected with the cathode output end of solar panel.
Further, described triode VT1, triode VT2 and triode VT3 are BC547 type triode, and unidirectional thyristor D2 is then 2N6565 type unidirectional thyristor.
The utility model compared with prior art, has the following advantages and beneficial effect:
(1) the utility model can improve the conversion efficiency of electric energy, and solar energy is fully utilized.
(2) the utility model structure is simple, and energy efficient.Simultaneously passable raising load capacity, meets the demand that high-power electric appliance or multiple-purpose electric appliance use simultaneously.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail, but execution mode of the present utility model is not limited thereto.
Embodiment
As shown in Figure 1, the utility model is by solar panel, triode VT1, triode VT2, triode VT3, unidirectional thyristor D2, P pole is connected with the cathode output end of solar panel, the diode D1 that N pole is then connected with the emitter of triode VT1, be serially connected in the storage battery U between the N pole of diode D1 and the cathode output end of solar panel, one end is connected with the emitter of triode VT1, the resistance R1 that the other end is then connected with the P pole of unidirectional thyristor D2 after potentiometer 2, positive pole is connected with the base stage of triode VT3, the polar capacitor C1 that negative pole is then connected with the P pole of unidirectional thyristor D2 after resistance R3, and positive pole is connected with the collector electrode of triode VT3, the polar capacitor C2 that negative pole is then connected with the P pole of unidirectional thyristor D2 forms.
The base stage of described triode VT1 is connected with the emitter of triode VT2, its collector electrode is then connected with the emitter of triode VT3, the base stage of described triode VT2 respectively with resistance R1 with the tie point of potentiometer R2 and the sliding end of resistor R2 is connected, its collector electrode is then connected with the N pole of unidirectional thyristor D2, the control pole of described unidirectional thyristor D2 is connected with the negative pole of polar capacitor C1, its P pole is then connected with the cathode output end of solar panel.The positive pole of described polar capacitor C2 is as the output of circuit together with negative pole, and it is connected with electrical appliance.
Wherein, storage battery U is used for storing the electric energy that solar panel is changed.After not having solar light irradiation, solar panel then cannot export electric energy, and the electric energy in storage battery U at this moment then can be used to power for electrical appliance.In order to better implement the utility model, described triode VT1, triode VT2 and triode VT3 all preferentially adopt BC547 type triode, and unidirectional thyristor D2 is then preferably 2N6565 type unidirectional thyristor and realizes.
As mentioned above, just well the utility model can be realized.
Claims (3)
1. a solar-electricity source circuit, it is characterized in that: by solar panel, triode VT1, triode VT2, triode VT3, unidirectional thyristor D2, P pole is connected with the cathode output end of solar panel, the diode D1 that N pole is then connected with the emitter of triode VT1, be serially connected in the storage battery U between the N pole of diode D1 and the cathode output end of solar panel, one end is connected with the emitter of triode VT1, the resistance R1 that the other end is then connected with the P pole of unidirectional thyristor D2 after potentiometer 2, positive pole is connected with the base stage of triode VT3, the polar capacitor C1 that negative pole is then connected with the P pole of unidirectional thyristor D2 after resistance R3, and positive pole is connected with the collector electrode of triode VT3, the polar capacitor C2 that negative pole is then connected with the P pole of unidirectional thyristor D2 forms, the base stage of described triode VT1 is connected with the emitter of triode VT2, its collector electrode is then connected with the emitter of triode VT3, the base stage of described triode VT2 respectively with resistance R1 with the tie point of potentiometer R2 and the sliding end of resistor R2 is connected, its collector electrode is then connected with the N pole of unidirectional thyristor D2, the control pole of described unidirectional thyristor D2 is connected with the negative pole of polar capacitor C1, its P pole is then connected with the cathode output end of solar panel.
2. a kind of solar-electricity source circuit according to claim 1, is characterized in that: described triode VT1, triode VT2 and triode VT3 are BC547 type triode.
3. a kind of solar-electricity source circuit according to claim 2, is characterized in that: described unidirectional thyristor D2 is 2N6565 type unidirectional thyristor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268923.5U CN204615494U (en) | 2015-04-29 | 2015-04-29 | A kind of solar-electricity source circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268923.5U CN204615494U (en) | 2015-04-29 | 2015-04-29 | A kind of solar-electricity source circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204615494U true CN204615494U (en) | 2015-09-02 |
Family
ID=53968018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520268923.5U Expired - Fee Related CN204615494U (en) | 2015-04-29 | 2015-04-29 | A kind of solar-electricity source circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204615494U (en) |
-
2015
- 2015-04-29 CN CN201520268923.5U patent/CN204615494U/en not_active Expired - Fee Related
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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: 20150902 Termination date: 20160429 |