CN201741758U - Battery pack for energy storage system - Google Patents
Battery pack for energy storage system Download PDFInfo
- Publication number
- CN201741758U CN201741758U CN2010202120128U CN201020212012U CN201741758U CN 201741758 U CN201741758 U CN 201741758U CN 2010202120128 U CN2010202120128 U CN 2010202120128U CN 201020212012 U CN201020212012 U CN 201020212012U CN 201741758 U CN201741758 U CN 201741758U
- Authority
- CN
- China
- Prior art keywords
- battery pack
- storage system
- battery
- energy
- dividing plate
- Prior art date
- 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.)
- Expired - Lifetime
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery pack for an energy storage system, which comprises an electric box and a plurality of batteries or battery modules contained in the electric box, wherein the electric box is provided with support grids, partition boards are arranged on the corresponding support grids, the batteries or the battery modules are stably placed on the partition boards and connected in series and/or in parallel through conductive metal plates or wires. The battery pack for the energy storage system has good safety, good heat radiation property and low manufacturing cost, and the appearance and the voltage of the batteries or the battery modules can be conveniently checked. When the individual battery is in abnormal situation and needs to be replaced, and only the corresponding battery needs to be replaced.
Description
Technical field
The utility model belongs to electrical network energy storage and UPS field, relates in particular to a kind of energy-storage system battery pack.
Background technology
At present, existing energy-storage system uses the structure of battery pack normally with after battery series connection and/or the parallel connection, adopts plastic casing to fix and forms battery module, and then battery or battery module are placed in the electronic box.
But there is following defective in above-mentioned existing energy-storage system at least with battery pack: at first, in case individual cell in the battery pack or battery module burn because of thermal runaway, ignite easily plastic casing and cause the burning spread poor safety performance; Secondly, the heat conductivility of plastic casing is poor, causes the battery pack heat radiation bad easily, the useful life of having reduced battery pack; Once more, plastic casing generally need prepare by Shooting Technique, complex process and manufacturing cost height; In addition, each battery in the battery pack or battery module all are placed in the plastic casing, check outward appearance, the voltage inconvenience of battery or battery module.At last, the plastic casing structure makes needs to change the battery module of whole correspondence when certain the battery cisco unity malfunction in the battery pack, cause unnecessary waste.
In view of this, necessary provide a kind of have good safety can the energy-storage system battery pack.
The utility model content
The purpose of this utility model is: a kind of energy-storage system battery pack with good safety energy is provided.
In order to realize the foregoing invention purpose, the utility model provides a kind of energy-storage system battery pack, it comprises electronic box and several batteries or the battery module that are contained in the electronic box, electronic box is provided with the support lattice, corresponding support lattice are provided with dividing plate, and battery or battery module place on the dividing plate and by conductive metal sheet or lead and connect and/or parallel connection.
With respect to prior art, the utility model energy-storage system has following useful technique effect at least with battery pack: at first, do not adopt plastic casing parcel battery or battery module, even therefore individual cell or battery module catch fire, the spot fire that ignited and cause because of plastic casing, the fail safe that has improved battery pack can not appear yet; Secondly, reduced the plastic casing setting, can conserve space to improve the heat radiation of battery pack; Once more, need not to adopt complicated Shooting Technique to prepare plastic casing, reduced the integral manufacturing cost of battery pack; In addition, each battery in the battery pack or battery module all are placed on the dividing plate, convenient outward appearance, the voltage of checking battery or battery module; At last, when individual cell abnormal conditions occur and need change, only need to change a corresponding battery and get final product, need not to change whole battery module with injection structure.
As a kind of improvement of the utility model energy-storage system with battery pack, described dividing plate is to be made by incombustible material or fire proofing.
As a kind of improvement of the utility model energy-storage system with battery pack, described dividing plate is to be made by metal material.
As a kind of improvement of the utility model energy-storage system with battery pack, described dividing plate is provided with container, and battery or battery module place container, and container adopts incombustible material, fire proofing or metal material to make.
As a kind of improvement of the utility model energy-storage system with battery pack, the spacing between the described adjacent supports lattice is adjustable.
As a kind of improvement of the utility model energy-storage system with battery pack, described support lattice are located on the sidewall of electronic box, and are symmetrically distributed.
As a kind of improvement of the utility model energy-storage system with battery pack, described conductive metal sheet or lead are copper bar or aluminum strip.
Description of drawings
Below in conjunction with the drawings and specific embodiments, describe the utility model energy-storage system battery pack and useful technique effect thereof in detail, wherein:
Fig. 1 is the structural representation of the utility model energy-storage system with battery pack.
Embodiment
See also shown in Figure 1ly, the utility model energy-storage system comprises electronic box 10 with battery pack and is placed in several batteries or battery module 40 in the electronic box 10.
Be arranged with several on two relative sidewalls of electronic box 10 and support lattice 20, the spacing between the adjacent support lattice 20 can be adjusted according to the shape and size of battery or battery module 40.Two relative support lattice 20 are provided with dividing plate 30, and battery or battery module 40 can stably place on the dividing plate 30.
According to another embodiment of the present utility model, battery or battery module 40 also can be put into container 60 earlier, and then container 60 stably placed on the dividing plate 30, at this moment, the spacing between the adjacent dividing plate 30 should guarantee to be enough to ccontaining container 60 down and make things convenient for battery or the observation of battery module 40, detection and replacing.Dividing plate 30 and container 60 preferably adopt metal material to make, or other do not fire or fire proofing is made.Battery or battery module 40 are by lead or conductiving metal strip 50, and as copper bar or aluminum strip, series connection and/or in parallel is to satisfy the actual demand of using.
It is to be noted, in order to guarantee the heat dispersion of the utility model energy-storage system with battery pack, should leave enough spaces between adjacent battery between the adjacent dividing plate 30, on the same dividing plate 30 or battery module 40 or the container 60, to guarantee that the heat that battery or battery module 40 produce at work can in time distribute, and improves the security performance of battery pack.
During current check, can visual each battery or battery module have or not abnormal conditions such as expansion, leakage, variable color, can check cell voltage with universal instrument, can check the temperature anomaly of battery and bus with thermal imager.When finding that unusual battery or battery module are arranged, can open the local outage of conductiving metal strip or lead, take out unusual battery or battery module separately and change and get final product.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned execution mode.Therefore, the embodiment that discloses and describe above the utility model is not limited to also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although used some specific terms in this specification, these terms do not constitute any restriction to the utility model just for convenience of description.
Claims (7)
1. energy-storage system battery pack, it is characterized in that: described battery pack comprises electronic box and several batteries or the battery module that are contained in the electronic box, electronic box is provided with the support lattice, corresponding support lattice are provided with dividing plate, and battery or battery module place on the dividing plate and by conductive metal sheet or lead and connect and/or parallel connection.
2. energy-storage system battery pack according to claim 1 is characterized in that: described dividing plate is to be made by incombustible material or fire proofing.
3. energy-storage system battery pack according to claim 1 is characterized in that: described dividing plate is to be made by metal material.
4. energy-storage system battery pack according to claim 1 is characterized in that: described dividing plate is provided with container, and battery or battery module place container, and container adopts incombustible material, fire proofing or metal material to make.
5. energy-storage system battery pack according to claim 1 is characterized in that: the spacing between the described adjacent supports lattice is adjustable.
6. energy-storage system battery pack according to claim 1 is characterized in that: described support lattice are located on the sidewall of electronic box, and are symmetrically distributed.
7. energy-storage system battery pack according to claim 1 is characterized in that: described conductive metal sheet or lead are copper bar or aluminum strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202120128U CN201741758U (en) | 2010-05-26 | 2010-05-26 | Battery pack for energy storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202120128U CN201741758U (en) | 2010-05-26 | 2010-05-26 | Battery pack for energy storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741758U true CN201741758U (en) | 2011-02-09 |
Family
ID=43557035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202120128U Expired - Lifetime CN201741758U (en) | 2010-05-26 | 2010-05-26 | Battery pack for energy storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376751A (en) * | 2017-01-30 | 2018-08-07 | 空中客车运营有限公司 | Energy storage system, the method for the method for operating energy stocking system and for manufacturing energy storage system |
-
2010
- 2010-05-26 CN CN2010202120128U patent/CN201741758U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376751A (en) * | 2017-01-30 | 2018-08-07 | 空中客车运营有限公司 | Energy storage system, the method for the method for operating energy stocking system and for manufacturing energy storage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |
|
| CX01 | Expiry of patent term |