CN204315965U - Solar power system distribution box - Google Patents
Solar power system distribution box Download PDFInfo
- Publication number
- CN204315965U CN204315965U CN201520008875.6U CN201520008875U CN204315965U CN 204315965 U CN204315965 U CN 204315965U CN 201520008875 U CN201520008875 U CN 201520008875U CN 204315965 U CN204315965 U CN 204315965U
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- CN
- China
- Prior art keywords
- solar
- wire
- distribution box
- power system
- connects
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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.)
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Links
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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
- 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
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a kind of solar power system distribution box, comprise casing, described casing is the cuboid with six end faces, controller for solar is provided with in described casing, described controller for solar connects solar panel control circuit, rechargeable battery control circuit, interchange output circuit and DC output circuit respectively by wire, and described solar panel control circuit connects external solar panel by wire.The utility model converts solar energy into electrical energy, and powers or need centrally connected power supply equipment to power for watch-dog, reduces power supply cost, whole apparatus structure is simple, be convenient to safeguard, only need the power supply state checking monitoring distribution box, avoid staff to need the situation of running check circuit.
Description
Technical field
The utility model relates to controller switching equipment field, is specifically related to a kind of solar power system distribution box.
Background technology
Use the area (as river, reservoir, mountain area, forest, road etc.) of power supply inconvenience at present for safety monitoring equipment and other checkout equipments, power supply to the device is mainly dealt with problems.Fire prevention phase and anti-flood season have been arrived in place as regional in some, and need the secret checking whether fire or flood calamity, some places utilize the equipment such as compensation wireless monitoring video camera to monitor this area's situation now, thus Timeliness coverage the condition of a disaster, put out a fire to save life and property in time, can manpower be saved like this, increase work efficiency.In some communities, road (as expressway) the various safety monitoring equipment power supply such as (high-velocity electrons eye is captured, test the speed, vehicle Flow Detection, monitoring road conditions road monitoring equipment).But the energising of these places is inconvenient or other reasons, and laying-out cost is high, and simultaneously because circuit is long, easily damage, need staff often to overhaul supply line, maintenance cost is higher.
Utility model content
The purpose of this utility model is to provide a kind of solar power system distribution box, and solar power system distribution box converts solar energy into electrical energy, thus for watch-dog, need centrally connected power supply equipment to power, reduce power supply cost.
The purpose of this utility model is achieved through the following technical solutions:
A kind of solar power system distribution box, comprise casing, described casing is the cuboid with six end faces, controller for solar is provided with in described casing, described controller for solar is connected solar panel control circuit respectively by wire, is exchanged output circuit and DC output circuit, described solar panel control circuit connects external solar panel by wire, and described rechargeable battery control circuit connects external storage battery by wire.
Further, described solar control circuit comprises the first switch be connected with described controller for solar, described first switch connects the first bus-bar by wire, and for connecting other solar panel, described first bus-bar connects solar panel by wire.
Further, described first switch first lightning-protection module in parallel with between controller for solar, described first lightning-protection module connects ground wire by wire, for sensing on circuit after high pressure that moment, lightning current of releasing, realized protective circuit circuit and ground wire UNICOM.
Further, described interchange output circuit comprises the second switch be connected with described controller for solar, described second switch connects the second bus-bar by wire, and described second bus-bar connects storage battery and inverter respectively by wire, and described inverter connects ac output end by wire.
Further, described DC output circuit comprises the 3rd switch be connected with described controller for solar, and described 3rd switch connects Voltage stabilizing module by wire, and described Voltage stabilizing module connects DC output end by wire.
Further, the described 3rd second lightning-protection module in parallel between switch with controller for solar, described second lightning-protection module connects ground wire by wire, and for sensing on circuit that after high pressure, moment is communicated with circuit with ground wire, lightning current of releasing, realizes protective circuit.
Further, the front end face of described casing is provided with door, is convenient to staff's maintenance, safeguards.
Further, the side end face of described casing is provided with ventilation hole, for aeration-cooling.
Further, the bottom of described casing is provided with through wires hole, for passing for wire.
The beneficial effects of the utility model are: the utility model converts solar energy into electrical energy, for watch-dog, centrally connected power supply equipment is needed to power, reduce power supply cost, whole apparatus structure is simple, be convenient to safeguard, only need the power supply state checking monitoring distribution box, avoid staff to need the situation of running check circuit.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the schematic diagram during solar power system distribution box described in the utility model embodiment uses;
Fig. 2 is the structural representation of casing 1 in Fig. 1;
Fig. 3 is the circuit theory diagrams that solar panels described in the utility model embodiment control circuit;
Fig. 4 is the circuit theory diagrams exchanging output circuit described in the utility model embodiment;
Fig. 5 is the circuit theory diagrams of DC output circuit described in the utility model embodiment.
In figure:
1, casing; 2, door; 3, ventilation hole; 4, through wires hole; 5, solar panel; 6, controller for solar; 7, the first switch; 8, the first bus-bar; 9, the first lightning-protection module; 10, second switch; 11, the second bus-bar; 12, storage battery; 13, inverter; 14, ac output end; 15, the 3rd switch; 16, Voltage stabilizing module; 17, DC output end; 18, the second lightning-protection module.
Embodiment
As Fig. 1, shown in 2, a kind of solar power system distribution box described in the utility model embodiment, comprise casing 1, described casing 1 is for having the cuboid of six end faces, the front end face of described casing 1 is provided with door 2, the side end face of described casing 1 is provided with ventilation hole 3, the bottom of described casing 1 is provided with through wires hole 4, controller for solar 6 is provided with in described casing 1, described controller for solar 6 connects solar panel control circuit respectively by wire, exchange output circuit and DC output circuit, described solar panel 5 control circuit connects solar panel 5 by wire, described solar panel 5 is located at described solar panel and is independently installed by solar-cell panel support.
As shown in Figure 3, described solar control circuit comprises the first switch 7 be connected with described controller for solar 6, described first switch 7 connects the first bus-bar 8 by wire, and for connecting other solar panel 5, described first bus-bar 8 connects solar panel 5 by wire; Described first switch 7 first lightning-protection module 9 in parallel with between controller for solar 6, described first lightning-protection module 9 connects ground wire by wire.
As shown in Figure 4, described interchange output circuit comprises the second switch 10 be connected with described controller for solar 6, described second switch 10 connects the second bus-bar 11 by wire, described second bus-bar 11 connects storage battery 12 and inverter 13 respectively by wire, described inverter 13 connects ac output end 14 by wire, exports 220V alternating current.
As shown in Figure 5, described DC output circuit comprises the 3rd switch 15 be connected with described controller for solar 6, described 3rd switch 15 connects Voltage stabilizing module 16 by wire, described Voltage stabilizing module 16 connects DC output end 17 by wire, export direct current, described 3rd switch 10 second lightning-protection module 18 in parallel with between controller for solar 6, described second lightning-protection module 18 connects ground wire by wire.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection range of the present utility model.
Claims (9)
1. a solar power system distribution box, comprise casing, described casing is the cuboid with six end faces, it is characterized in that: in described casing, be provided with controller for solar, described controller for solar is connected solar panel control circuit respectively by wire, is exchanged output circuit and DC output circuit, and described solar panel control circuit connects external solar panel by wire.
2. solar power system distribution box according to claim 1, it is characterized in that: described solar control circuit comprises the first switch be connected with described controller for solar, described first switch connects the first bus-bar by wire, and described first bus-bar connects external solar panel by wire.
3. solar power system distribution box according to claim 2, is characterized in that: be connected in parallel the first lightning-protection module between described first switch and controller for solar, and described first lightning-protection module connects ground wire by wire.
4. solar power system distribution box according to claim 1, it is characterized in that: described interchange output circuit comprises the second switch be connected with described controller for solar, described second switch connects the second bus-bar by wire, described second bus-bar connects storage battery and inverter respectively by wire, and described inverter connects ac output end by wire.
5. solar power system distribution box according to claim 1, it is characterized in that: described DC output circuit comprises the 3rd switch be connected with described controller for solar, described 3rd switch connects Voltage stabilizing module by wire, and described Voltage stabilizing module connects DC output end by wire.
6. solar power system distribution box according to claim 5, is characterized in that: the described 3rd second lightning-protection module in parallel between switch with controller for solar, described second lightning-protection module connects ground wire by wire.
7. solar power system distribution box according to claim 1, is characterized in that: the front end face of described casing is provided with door.
8. solar power system distribution box according to claim 1, is characterized in that: the side end face of described casing is provided with ventilation hole.
9. solar power system distribution box according to claim 1, is characterized in that: the bottom of described casing is provided with through wires hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008875.6U CN204315965U (en) | 2015-01-07 | 2015-01-07 | Solar power system distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008875.6U CN204315965U (en) | 2015-01-07 | 2015-01-07 | Solar power system distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204315965U true CN204315965U (en) | 2015-05-06 |
Family
ID=53138260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520008875.6U Active CN204315965U (en) | 2015-01-07 | 2015-01-07 | Solar power system distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204315965U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119569A (en) * | 2015-09-29 | 2015-12-02 | 国家电网公司 | Photovoltaic power station sunstroke prevention combiner box |
| CN105304345A (en) * | 2015-11-30 | 2016-02-03 | 吴本刚 | High-voltage power distribution cabinet with power generating function and manufacturing method thereof |
| CN105355447A (en) * | 2015-11-30 | 2016-02-24 | 肖锐 | Novel high voltage distribution box and manufacturing method |
| CN105830948A (en) * | 2016-04-27 | 2016-08-10 | 崇州市隆兴孔学梅家庭农场 | Ecological breeding pen adopting clean energy supply |
-
2015
- 2015-01-07 CN CN201520008875.6U patent/CN204315965U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119569A (en) * | 2015-09-29 | 2015-12-02 | 国家电网公司 | Photovoltaic power station sunstroke prevention combiner box |
| CN105304345A (en) * | 2015-11-30 | 2016-02-03 | 吴本刚 | High-voltage power distribution cabinet with power generating function and manufacturing method thereof |
| CN105355447A (en) * | 2015-11-30 | 2016-02-24 | 肖锐 | Novel high voltage distribution box and manufacturing method |
| CN105830948A (en) * | 2016-04-27 | 2016-08-10 | 崇州市隆兴孔学梅家庭农场 | Ecological breeding pen adopting clean energy supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Chunxu Sunshine Technology Co.,Ltd. Person in charge of patents Document name: payment instructions |