CN204408245U - Photovoltaic energy storage device - Google Patents
Photovoltaic energy storage device Download PDFInfo
- Publication number
- CN204408245U CN204408245U CN201420862038.5U CN201420862038U CN204408245U CN 204408245 U CN204408245 U CN 204408245U CN 201420862038 U CN201420862038 U CN 201420862038U CN 204408245 U CN204408245 U CN 204408245U
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- CN
- China
- Prior art keywords
- energy storage
- storage device
- photovoltaic energy
- host cavity
- power brick
- Prior art date
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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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- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of photovoltaic energy storage device, and it comprises casing, be arranged on inverter in casing and some power brick.Described casing is provided with host cavity, and described inverter is housed in described host cavity.Some power brick to be housed in described host cavity and to be positioned at the below of described inverter.Wherein, form one described in adjacent two between power brick and to step down chamber, step down described in an installing rack is housed in chamber, a battery management unit is arranged on described installing rack.Setting like this, the utility model photovoltaic energy storage apparatus structure is simple, rationally distributed and easy for installation.
Description
Technical field
The utility model relates to technical field of photovoltaic power generation, particularly relates to the simple photovoltaic energy storage device of a kind of structure.
Background technology
To utilize in solar energy resources a kind of has been widely used in present people's lives as many for photovoltaic generation.But photovoltaic generation is used for large-scale power station greatly at present, and commercial market is less.Along with greatly developing of photovoltaic industry, the photovoltaic products at present towards ordinary consumer or small business is also more and more abundanter, thus occurs a lot from the mutual device of net, meeting daily need for electricity; Wherein, photovoltaic energy storage technology is a ring important in this field, stores, be conducive to Emergency use to the electric energy of photovoltaic generation, also increases portability simultaneously.
Therefore, be necessary to provide a kind of photovoltaic energy storage device to solve the problem.
Utility model content
The purpose of this utility model is to provide a kind of structure simple, rationally distributed and uses stable photovoltaic energy storage device.
For realizing above-mentioned utility model object, the utility model provides a kind of photovoltaic energy storage device, comprising: casing, and described casing is provided with host cavity; Inverter, is housed in described host cavity; Some power brick, to be housed in described host cavity and to be positioned at the below of described inverter, wherein, form one and step down chamber described in adjacent two between power brick; Installing rack, steps down described in being housed in chamber; Battery management unit, is arranged on described installing rack.
As further improvement of the utility model, described installing rack is the cuboid framework that some crossbeams of horizontal-extending and some vertical beams of vertically extension are connected to form, and described crossbeam is provided with the installation portion of locating described battery management unit.
As further improvement of the utility model, described installation portion is the erection column of the upwards projection from the position of described beam surface upper on rear side of described casing.
As further improvement of the utility model, described power brick is vertically placed, and the two side of described power brick all offers thermovent, run through design inside and outside the both sides of described installing rack adjacent cell bag, other parts making described installing rack not arrange described battery management unit form the heat dissipation channel in order to power brick heat radiation.
As further improvement of the utility model, described casing also comprises upper cover, the lower cover relative with upper cover and is positioned at both sides and the brace summer vertically extended, described brace summer fixes described upper cover and described lower cover up and down, and described host cavity is between described upper cover, lower cover and brace summer.
As further improvement of the utility model, described brace summer is paired time interval setting respectively in casing both sides, and described casing is also provided with the side plate be fixed between the brace summer of front and back two, the exhaust outlet run through inside and outside described side plate is provided with.
As further improvement of the utility model, described photovoltaic energy storage device also comprises the pallet be housed in described host cavity, described host cavity is divided into the first host cavity be positioned on the upside of pallet and the second host cavity be positioned on the downside of described pallet by described pallet, described inverter is housed in described first host cavity, and described power brick and described installing rack are all housed in the second host cavity.
As further improvement of the utility model, described pallet is provided with in order to install and to fix the positioning guide rail of described inverter.
As further improvement of the utility model, described photovoltaic energy storage device also comprises and being housed in the second host cavity in order to install the support body of described power brick and described installing rack, described support body has the guide rail laying respectively at upper and lower sides, and described power brick top and bottom are respectively arranged with the draw runner matched with described guide rail.
As further improvement of the utility model, described photovoltaic energy storage device also comprises and is arranged on cabinet front in order to open or to close the door body with casing, described door body is provided with display screen, and described inverter is provided with one in order to the conducting element by described display screen and the isolation of described inverter near the front side of display screen.
The beneficial effects of the utility model are: the utility model photovoltaic energy storage apparatus structure is simple, rationally distributed.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model photovoltaic energy storage device;
Fig. 2 is the schematic diagram that the utility model photovoltaic energy storage device beats opening door body;
Fig. 3 is the utility model photovoltaic energy storage device schematic rear view.
Fig. 4 is the drawer type power brick of the utility model photovoltaic energy storage device and the schematic diagram of the support body of the described drawer type power brick of installation.
Fig. 5 is that the utility model photovoltaic energy storage device is in order to install the schematic diagram of the installing rack of battery management unit.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Please refer to Fig. 1 to the preferred embodiment that Figure 5 shows that the utility model photovoltaic energy storage device 100.Described photovoltaic energy storage device 100 comprises casing 1, is housed in casing 1 and horizontally disposed inverter 2 and some power brick 3, the door body 4 opening or closing casing 1 and the display screen 5 be arranged on a body 4.
Described casing 1 has in both sides and the brace summer 11 vertically extended, respectively and the upper cover 12 that fixes of brace summer 11 top and bottom and lower cover 13, be separately fixed at both sides along the longitudinal direction brace summer 11 between side plate 14.Described brace summer 11 is distinguished in casing 1 both sides in pairs and time interval is arranged.The outer surface of described side plate 14 and the flush with outer surface of brace summer 11.Run through inside and outside on described side plate 14 and be provided with some exhaust outlets 141 in order to heat radiation.Described brace summer 11, between upper cover 12 and lower cover 13, be formed with a host cavity 10.
Shown in ginseng Fig. 2 and Fig. 3, described casing 1 is also provided with the pallet 15 described host cavity about 10 being divided into the first host cavity 101 and the second host cavity 102.Described first host cavity 101 is positioned at the top of described second host cavity 102.Described inverter 2 is housed in the first host cavity 101 above described pallet 15, described pallet 15 upper surface is fixed with in order to install and to locate the positioning guide rail 151 of described inverter 2; Described power brick 3 is arranged in the second host cavity 102 below described inverter 2.
For convenience of the installation of described power brick 3, described photovoltaic energy storage device 100 also comprises and being housed in the second host cavity 102 to support the support body 6 of described power brick 3.
Described support body 6 one-tenth frame shaped is arranged, and has two bracing frames 62 being positioned at inner receiving space 61 and being arranged on top and bottom.Described pallet 15 is arranged on the top of the bracing frame 62 at top.Described support body 6 is respectively arranged with some drawer type guide rails 63 on upper and lower two support frames as described above 62, and each described guide rail 63 is parallel to side plate 14 and arranges.
Described power brick 3 comprises battery carrier 31 and is arranged on the storage battery (non-label) in described battery carrier 31.Described battery carrier 31 side is provided with thermovent 311, the side of close described door body 4 is provided with operating grip 312, top and bottom and is respectively equipped with the draw runner 313 extended along the longitudinal direction.Described draw runner 313 parallels with side plate 14, and described draw runner 313 is in order to coordinate with the guide rail 63 of described support body 6 to make power brick 3 can push or pull out described receiving space 61 in drawer-like.In present embodiment, described photovoltaic energy storage device 100 includes four power brick 3, and four power brick 3 are divided into symmetrically arranged two groups, forms one and step down chamber 30 to form heat dissipation channel, for the heat radiation of power brick 3 between two middle and adjacent power brick 3.
On described pallet 15 above the bracing frame 62 that described inverter 2 is positioned over the top of described support body 6, and be electrically connected described power brick 3 and display screen 5.
Described photovoltaic energy storage device 100 is also provided with and is arranged in described receiving space 61 and the installing rack 7 of stepping down in chamber 30 described in being fixed in described second host cavity 102.The cuboid framework that described installing rack 7 one-tenth is vertically arranged, it comprises the crossbeam 72 of four vertical beams 71 vertically extended, some horizontal-extendings, wherein every four crossbeams 72 are connected to form the rectangular frame of level each other, relative two crossbeams are also provided with from crossbeam 72 upper surface 721 upwards projection in order to install some erection columns 722 of battery management unit 8.Described battery management unit 8 is fixed on the top of the rectangular frame that described crossbeam 72 is formed by described erection column 722.Described battery management unit 8 is electrically connected described power brick 3, and can control described power brick 3 carries out discharge and recharge operation on the one hand, can obtain the parameter of described power brick 3 on the other hand, and is sent out by communication module (not shown).
In present embodiment, when described door body 4 is closed on described casing 1, described display screen 5 is positioned at the dead ahead of described inverter 2, the heat produced to prevent inverter 2 directly distributes towards display screen 5, also be provided with the conducting element 9 being blocked in display screen 5 rear in described casing 1, described conducting element 9 have outside described display screen 5 tilt extend two guide plates (not shown) and connect two guide plates and be parallel to described door body 4 arrange baffle plate 91.
In sum, the utility model photovoltaic energy storage device 100 arranges chamber 30 of stepping down to form vent passages between described power brick 3, more be conducive to described power brick 3 to dispel the heat, step down described in an installing rack 7 being arranged in chamber 30 in order to install battery management unit simultaneously, the internal structure layout making the utility model photovoltaic energy storage device 100 is simpler, can by more Appropriate application.
Be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, technical scheme in each execution mode also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
A series of detailed description listed is above only illustrating for feasibility execution mode of the present utility model; they are also not used to limit protection range of the present utility model, all do not depart from the utility model skill equivalent implementations of doing of spirit or change all should be included within protection range of the present utility model.
Claims (10)
1. a photovoltaic energy storage device, is characterized in that, comprising:
Casing, described casing is provided with host cavity;
Inverter, is housed in described host cavity;
Some power brick, to be housed in described host cavity and to be positioned at the below of described inverter, wherein, form one and step down chamber described in adjacent two between power brick;
Installing rack, steps down described in being housed in chamber;
Battery management unit, is arranged on described installing rack.
2. photovoltaic energy storage device as claimed in claim 1, it is characterized in that: described installing rack is the cuboid framework that some crossbeams of horizontal-extending and some vertical beams of vertically extension are connected to form, and described crossbeam is provided with the installation portion of locating described battery management unit.
3. photovoltaic energy storage device as claimed in claim 2, is characterized in that: described installation portion is the erection column of the upwards projection from the position of described beam surface upper on rear side of described casing.
4. photovoltaic energy storage device as claimed in claim 1, it is characterized in that: described power brick is vertically placed, and the two side of described power brick all offers thermovent, run through design inside and outside the both sides of described installing rack adjacent cell bag, other parts making described installing rack not arrange described battery management unit form the heat dissipation channel in order to power brick heat radiation.
5. photovoltaic energy storage device as claimed in claim 1, it is characterized in that: described casing is provided with upper cover, the lower cover relative with upper cover and is positioned at both sides and the brace summer vertically extended, described brace summer fixes described upper cover and described lower cover up and down, and described host cavity is formed between described upper cover, lower cover and described brace summer.
6. photovoltaic energy storage device as claimed in claim 5, it is characterized in that: described brace summer is paired time interval setting respectively in casing both sides, described casing also comprises the side plate be fixed between the brace summer of front and back two, the exhaust outlet run through inside and outside described side plate is provided with.
7. photovoltaic energy storage device as claimed in claim 1, it is characterized in that: described photovoltaic energy storage device also comprises the pallet be housed in described host cavity, described host cavity is divided into the first host cavity be positioned on the upside of pallet and the second host cavity be positioned on the downside of described pallet by described pallet, described inverter is housed in described first host cavity, and described power brick and described installing rack are all housed in the second host cavity.
8. photovoltaic energy storage device as claimed in claim 7, is characterized in that: described pallet is provided with in order to install and to fix the positioning guide rail of described inverter.
9. photovoltaic energy storage device as claimed in claim 7, it is characterized in that: described photovoltaic energy storage device also comprises and being housed in the second host cavity in order to install the support body of described power brick and described installing rack, described support body has the guide rail laying respectively at upper and lower sides, and described power brick top and bottom are respectively arranged with the draw runner matched with described guide rail.
10. photovoltaic energy storage device as claimed in claim 1, it is characterized in that: described photovoltaic energy storage device also comprises and is arranged on cabinet front in order to open or to close the door body with casing, described door body is provided with display screen, and described inverter is provided with one in order to the conducting element by described display screen and the isolation of described inverter near the front side of display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862038.5U CN204408245U (en) | 2014-12-31 | 2014-12-31 | Photovoltaic energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862038.5U CN204408245U (en) | 2014-12-31 | 2014-12-31 | Photovoltaic energy storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204408245U true CN204408245U (en) | 2015-06-17 |
Family
ID=53432075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420862038.5U Active CN204408245U (en) | 2014-12-31 | 2014-12-31 | Photovoltaic energy storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204408245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071751A (en) * | 2015-07-15 | 2015-11-18 | 苏州达方电子有限公司 | Sleeve for supporting device of solar panel and packaging device thereof |
| CN105552267A (en) * | 2016-01-28 | 2016-05-04 | 晋江知保企业管理咨询有限公司 | Emergency mobile power supply device |
-
2014
- 2014-12-31 CN CN201420862038.5U patent/CN204408245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071751A (en) * | 2015-07-15 | 2015-11-18 | 苏州达方电子有限公司 | Sleeve for supporting device of solar panel and packaging device thereof |
| CN105552267A (en) * | 2016-01-28 | 2016-05-04 | 晋江知保企业管理咨询有限公司 | Emergency mobile power supply device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215300 Suzhou high tech Zone, Jiangsu, Lu Shan Road, No. 199 Co-patentee after: Changshu Canadian Solar Inc. Patentee after: Artes sunshine Power Group Co. Ltd. Address before: 215300 Suzhou high tech Zone, Jiangsu, Lu Shan Road, No. 199 Co-patentee before: Changshu Canadian Solar Inc. Patentee before: Canadian (China) Investment Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee after: Atlas sunshine Power Group Co.,Ltd. Patentee after: Changshu Artes Sunshine Power Technology Co.,Ltd. Address before: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee before: CSI SOLAR POWER GROUP Co.,Ltd. Patentee before: Changshu Artes Sunshine Power Technology Co.,Ltd. |