CN204304877U - A kind of photovoltaic energy storage all-in-one - Google Patents
A kind of photovoltaic energy storage all-in-one Download PDFInfo
- Publication number
- CN204304877U CN204304877U CN201520040828.XU CN201520040828U CN204304877U CN 204304877 U CN204304877 U CN 204304877U CN 201520040828 U CN201520040828 U CN 201520040828U CN 204304877 U CN204304877 U CN 204304877U
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- CN
- China
- Prior art keywords
- energy storage
- photovoltaic energy
- rack
- control
- drawer plate
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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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- Inverter Devices (AREA)
Abstract
The utility model relates to a kind of photovoltaic energy storage all-in-one, comprise rack, be arranged at the some battery modules in rack, photovoltaic energy storage inverter, connection battery modules and photovoltaic energy storage inverter also realize control and the distribution integrated box of control, some layers of drawer plate are provided with in rack, drawer plate offers the first air vent, battery modules is positioned on the drawer plate of rack bottom, photovoltaic energy storage inverter lies against on the drawer plate on rack top, control to be positioned on the drawer plate in the middle part of rack with distribution integrated box, control the sidepiece of distribution integrated box is provided with fan, control the top of distribution integrated box is provided with second air vent corresponding with the first air vent be placed with on the drawer plate of photovoltaic energy storage inverter, the first air vent be placed with on the drawer plate of photovoltaic energy storage inverter is corresponding with the radiator gear piece in photovoltaic energy storage inverter.The utility model can be cost-saving, realize inverter heat radiation, and rack internal wiring neat appearance and be easy to manipulation.
Description
Technical field
The utility model relates to a kind of photovoltaic energy storage all-in-one.
Background technology
At present, the research and development of domestic photovoltaic energy storage all-in-one are also in the blank stage, only have several company to be engaged in research and development, and also do not develop the model machine on essential meaning in industry.Reason is domestic market can make photovoltaic energy storage inverter and the producer having realized volume production only has two or three, and the core of photovoltaic energy storage machine exactly must rely on the type selecting of photovoltaic energy storage inverter.If do not possess the technology of design photovoltaic energy storage inverter, the design of photovoltaic energy storage all-in-one can only be castles in the air, and the product designed is not the radiating requirements that can not meet inverter, is exactly that wiring is in disorder, bulky etc.
As shown in Figure 1, its topology layout is the embryo of current photovoltaic energy storage all-in-one:
Complete machine comprises rack (nonstandard), some battery modules (Fig. 1 the latter half), is suspended on the photovoltaic energy storage inverter (Fig. 1 the first half) of rack upper inside wall.
The defect that the complete machine of above topology layout exists in practice has:
1, due to the employing of photovoltaic energy storage inverter is hangings design, therefore causes the height of rack greatly to increase, thus increases rack cost.
2, because photovoltaic energy storage inverter design is placed in rack, and do not increase fan and carry out forced convertion heat radiation to it, so the heat dissipation problem of photovoltaic energy storage inverter is very outstanding.
3, control and distribution integrated box because the program does not design one, cause back panel wiring will be very in disorder, not only unsightly and slightly do not note producing shock hazard.
Summary of the invention
The purpose of this utility model be to provide a kind of cost lower, photovoltaic energy storage inverter can be made to dispel the heat very well and the photovoltaic energy storage all-in-one of wiring neat appearance.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of photovoltaic energy storage all-in-one, comprise rack, be arranged at the some battery modules in described rack and photovoltaic energy storage inverter, it also comprises battery modules described in connection and described photovoltaic energy storage inverter and realizes the control that controls and distribution integrated box, some layers of drawer plate are provided with in described rack, described drawer plate offers the first air vent, described battery modules be positioned over be positioned at described rack bottom described drawer plate on, described photovoltaic energy storage inverter lie against be positioned at described rack top described drawer plate on, described control and distribution integrated box are positioned on the described drawer plate that is positioned in the middle part of described rack, the sidepiece of described control and distribution integrated box is provided with fan, described control and the top of distribution integrated box are provided with second air vent corresponding with the first air vent on the drawer plate be placed with described in described photovoltaic energy storage inverter, the first air vent be placed with on the described drawer plate of described photovoltaic energy storage inverter is corresponding with the radiator gear piece in described photovoltaic energy storage inverter.
Preferably, described rack is standard cabinet, and the height of each described battery modules is 3U height, and the height of described control and distribution integrated box, the height of described photovoltaic energy storage inverter are 4U height.
Preferably, described control and distribution integrated box have and control and display floater part, wiring and communications portion, and described control and display floater part are towards the front of described rack, and described wiring and communications portion are towards the reverse side of described rack.
Preferably, the both sides of described control and distribution integrated box are respectively arranged with described fan.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1, the photovoltaic energy storage inverter in the utility model adopts and keeps flat setting in rack, can reduce the height of rack, saves rack cost;
2, the utility model has the cooling mechanism of photovoltaic energy storage inverter, can realize heat radiation well, protection photovoltaic energy storage inverter;
3, the utility model controls to realize wiring and control with distribution integrated box by arranging, and makes rack internal wiring neat appearance and is easy to manipulation.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of existing photovoltaic energy storage all-in-one.
Accompanying drawing 2 is the front schematic view of photovoltaic energy storage all-in-one of the present utility model.
Accompanying drawing 3 is the reverse side schematic diagram of photovoltaic energy storage all-in-one of the present utility model.
Accompanying drawing 4 is the schematic diagram of the drawer plate of photovoltaic energy storage all-in-one of the present utility model.
Accompanying drawing 5 is the control of photovoltaic energy storage all-in-one of the present utility model and the schematic diagram of distribution integrated box.
In above accompanying drawing: 1, rack; 2, battery modules; 3, control and distribution integrated box; 4, photovoltaic energy storage inverter; 5, drawer plate; 6, the first air vent; 7, fan; 8, the second air vent.
Detailed description of the invention
Below in conjunction with embodiment shown in the drawings, the utility model is further described.
Embodiment one: shown in accompanying drawing 2 and accompanying drawing 3.A kind of photovoltaic energy storage all-in-one, comprises rack 1, some battery modules 2, control and distribution integrated box 3 and photovoltaic energy storage inverter 4.
Rack 1 adopts standard cabinet, and it is cuboid, and have the end face of level and bottom surface and four sides, two wherein relative sides are referred to as obverse and reverse, usually arrange cabinet door able to turn on or off at front place.Removably be provided with the drawer plate 5 of some layers for placing articles in rack 1, as shown in Figure 4, these drawer plates 5 be provided with air vent, be referred to as the first air vent 6, by this first air vent 6, the air in rack 1 can realize circulation.Upper two sides except obverse and reverse of rack 1 also can arrange some louvres.
Some battery modules 2 to be all arranged in rack 1 and to be positioned at the bottom of rack 1, and the height of each battery modules 2 is the 3U height of standard, and it is positioned on drawer plate 5 correspondingly.
On drawer plate 5 on a battery modules 2 of the top, i.e. on the drawer plate 5 at the middle part of rack 1, be placed with and control and distribution integrated box 3.As shown in Figure 5, control with distribution integrated box 3 also in cuboid, it is highly the 4U height of standard.This control and distribution integrated box 3 are for being connected battery modules 2 and photovoltaic energy storage inverter 4 and realizing controlling, therefore it includes control and display floater part, wiring and communications portion, wherein, control and display floater part are positioned on its side, side, and wiring and communications portion are then positioned on relative opposite side side.When this control and distribution integrated box 3 are installed in rack 1, control and display floater part towards the front of rack 1, and wiring and communications portion are towards the reverse side of rack 1, make the manipulation that namely can realize it by the front of rack 1 like this, and wiring is all positioned at after rack 1 with communicating, wiring is uniform.Control with distribution integrated box 3 on do not arrange control and display floater part, wiring and communications portion other both sides be separately installed with fan 7, then air vent is offered at its top, be referred to as the second air vent 8, this second air vent 8 be positioned at control with distribution integrated box 3 above drawer plate 5 on the first air vent 6 of offering corresponding.
Photovoltaic energy storage inverter 4 lies against the drawer plate 5 controlled and above distribution integrated box 3, is namely positioned on the drawer plate 5 on rack 1 top, and it is highly also the 4U height of standard.And this first air vent 6 be placed with on the drawer plate 5 of photovoltaic energy storage inverter 4 is corresponding with the radiator gear piece in photovoltaic energy storage inverter 4, at this first air vent 6 place, being positioned at control below photovoltaic energy storage inverter 4 and distribution integrated box 3 can by lie prostrate the temperature of the radiator of energy storage inverter 4 from tape program perceived light, thus ACTIVE CONTROL is dispelled the heat.
In above-mentioned photovoltaic energy storage all-in-one, photovoltaic energy storage inverter 4 is that level is installed, it reduces highly greatly, makes all-in-one entirety that standard cabinet can be adopted to design, greatly reduces complete machine cost, and, control have whole control and display with the frontal design of distribution integrated box 3, and reverse side designs whole wiring and communicates, and user can be facilitated to control this all-in-one and observe display state, and terminal block is also very convenient, avoid the problem that wiring is in disorder.Finally, this all-in-one also solves the heat dissipation problem of photovoltaic energy storage inverter 4, automatically fan 7 exhausting is reinstated when the radiator controlling to perceive with distribution integrated box 3 inverter 4 is overheated, the second air vent 8 is provided with owing to controlling only to have on top cover with distribution integrated box 3, so air-flow can only enter from the second air vent 8 of top cover, and the radiator gear piece of the inverter of photovoltaic energy storage just 4 corresponding on top cover, so take out wind action due to fan 7 and will form gas flowing on radiator gear piece, thus the heat extraction on radiator gear piece is gone.
So the utility model brings technique effect to be:
1, the cost of complete machine is greatly reduced;
2, make that topology layout is more attractive in appearance, client's wiring is more convenient, control more convenient;
3, the heat dissipation problem of inverter is solved.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a photovoltaic energy storage all-in-one, comprise rack, be arranged at the some battery modules in described rack and photovoltaic energy storage inverter, it is characterized in that: it also comprises battery modules described in connection and described photovoltaic energy storage inverter and realizes the control that controls and distribution integrated box, some layers of drawer plate are provided with in described rack, described drawer plate offers the first air vent, described battery modules be positioned over be positioned at described rack bottom described drawer plate on, described photovoltaic energy storage inverter lie against be positioned at described rack top described drawer plate on, described control and distribution integrated box are positioned on the described drawer plate that is positioned in the middle part of described rack, the sidepiece of described control and distribution integrated box is provided with fan, described control and the top of distribution integrated box are provided with second air vent corresponding with the first air vent on the drawer plate be placed with described in described photovoltaic energy storage inverter, the first air vent be placed with on the described drawer plate of described photovoltaic energy storage inverter is corresponding with the radiator gear piece in described photovoltaic energy storage inverter.
2. a kind of photovoltaic energy storage all-in-one according to claim 1, it is characterized in that: described rack is standard cabinet, the height of each described battery modules is 3U height, and the height of described control and distribution integrated box, the height of described photovoltaic energy storage inverter are 4U height.
3. a kind of photovoltaic energy storage all-in-one according to claim 1, it is characterized in that: described control and distribution integrated box have and control and display floater part, wiring and communications portion, described control and display floater part are towards the front of described rack, and described wiring and communications portion are towards the reverse side of described rack.
4. a kind of photovoltaic energy storage all-in-one according to claim 1, is characterized in that: the both sides of described control and distribution integrated box are respectively arranged with described fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040828.XU CN204304877U (en) | 2015-01-21 | 2015-01-21 | A kind of photovoltaic energy storage all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040828.XU CN204304877U (en) | 2015-01-21 | 2015-01-21 | A kind of photovoltaic energy storage all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304877U true CN204304877U (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520040828.XU Active CN204304877U (en) | 2015-01-21 | 2015-01-21 | A kind of photovoltaic energy storage all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304877U (en) |
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2015
- 2015-01-21 CN CN201520040828.XU patent/CN204304877U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215163 Kunlun high tech Zone, Jiangsu Province, Suzhou City Road, No. 189 Patentee after: JIANGSU GOODWE POWER SUPPLY TECHNOLOGY CO., LTD. Address before: 215163 Kunlun high tech Zone, Jiangsu Province, Suzhou City Road, No. 189 Patentee before: Jiangsu Goodwe Power Supply Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215000 No. 90, Zijin Road, high tech Zone, Suzhou, Jiangsu Patentee after: Goodway Technology Co.,Ltd. Address before: 215163 No. 189 Kunlun mountain road, hi tech Zone, Suzhou, Jiangsu Patentee before: JIANGSU GOODWE POWER SUPPLY TECHNOLOGY Co.,Ltd. |