CN210778707U - Temperature-controlled energy storage battery management system - Google Patents
Temperature-controlled energy storage battery management system Download PDFInfo
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- CN210778707U CN210778707U CN201921371381.9U CN201921371381U CN210778707U CN 210778707 U CN210778707 U CN 210778707U CN 201921371381 U CN201921371381 U CN 201921371381U CN 210778707 U CN210778707 U CN 210778707U
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- energy storage
- heat
- heat dissipation
- management system
- battery management
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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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Abstract
The utility model discloses a temperature-controlled energy storage battery management system, which comprises an energy storage box body and a heat dissipation device arranged on the energy storage box body, wherein the heat dissipation device comprises a heat conduction base, a heat dissipation assembly and an installation support which are arranged on the heat conduction base; the heat dissipation assembly comprises a heat dissipation fin group and a heat dissipation fan, the heat dissipation fan is arranged for air cooling of the heat dissipation fin group, the energy storage box body is supported and conducted with heat through the heat conduction base, the heat conduction base is dissipated with heat through the heat dissipation assembly, heat can be dissipated to the energy storage box of the battery management system in time, and normal work of the battery management system is guaranteed.
Description
Technical Field
The utility model belongs to the battery management system field, in particular to temperature control's energy storage battery management system.
Background
Currently, a battery management system (BMS system) is a system that manages batteries, including an energy storage case and various electrical components within the internal cavity of the case. The battery management system is usually installed on the battery box, and the battery management system during operation produces more heat, and the battery box itself gives off a large amount of heat at the during operation, and partial heat causes the interference to the battery management system, if this regional heat can not in time be discharged, then the working property of great degree influence battery management system.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough of existence among the prior art, the utility model provides a temperature control's energy storage battery management system can in time dispel the heat to battery management system's energy storage box region, guarantees battery management system's normal work.
The technical scheme is as follows: in order to achieve the above purpose, the technical scheme of the utility model is as follows:
a temperature-controlled energy storage battery management system comprises an energy storage box body and a heat dissipation device arranged on the energy storage box body, wherein the heat dissipation device comprises a heat conduction base, a heat dissipation assembly and an installation support, the heat dissipation assembly and the installation support are arranged on the heat conduction base, the energy storage box body of the battery management system is supported and arranged on the heat conduction base through the installation support, and the heat conduction base dissipates heat through the heat dissipation assembly; the heat dissipation assembly comprises a heat dissipation fin set and a heat dissipation fan, and the heat dissipation fan is arranged for air-cooling and heat dissipation of the heat dissipation fin set.
Furthermore, one side of the heat conduction base, which is far away from the energy storage box body, is provided with a mounting plate, the mounting plate corresponds to the radiating fin group, at least one mounting hole is formed in the mounting plate in a penetrating mode, and a radiating fan is arranged in the mounting hole.
Furthermore, the radiating fin group comprises a plurality of plate-shaped radiating fins which are arranged at intervals in parallel, a radiating channel is formed between the radiating fins, one end of the radiating channel is arranged corresponding to an air opening of the radiating fan, and the other end of the radiating channel is arranged in an open manner.
Furthermore, a plurality of radiating fin's tip and mounting plate interval set up, and be located two radiating fin in the radiating fin group in the outside for outer radiating fin, the one end that outer radiating fin is close to the mounting panel extends and the butt on the mounting panel towards the mounting panel, the cooling fan all is located between two outer radiating fin.
Further, the heat conduction base is in contact with the energy storage box body for heat conduction, a grease groove is concavely formed in the heat conduction base corresponding to the energy storage box body, and heat conduction silicone grease is filled in the grease groove.
Furthermore, a plurality of supporting seats are arranged on the heat conducting base, the heat conducting base is connected to the supporting body through the supporting seats, and the distance from the bottom surface of each supporting seat to the heat conducting base is larger than or equal to the distance from the bottom surface of each radiating fin group to the heat conducting base; the radiating fin group is contacted with or spaced from the bearing surface through the supporting seat.
Has the advantages that: the utility model discloses a heat conduction base supports and heat conduction the energy storage box, and dispels the heat to the heat conduction base through radiator unit, can in time dispel the heat to battery management system's energy storage box, guarantees battery management system's normal work.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic bottom perspective view of the heat conducting base and the heat dissipating assembly of the present invention;
fig. 3 is a top view of the heat conducting base and the heat dissipating assembly of the present invention;
fig. 4 is a schematic view of the a-a half section in fig. 3 of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, an energy storage battery management system with temperature control comprises an energy storage box body 10 and a heat dissipation device arranged on the energy storage box body 10, wherein the energy storage box body 10 is connected to a supporting body through the heat dissipation device, the supporting body is a battery box, the heat dissipation device dissipates heat of an area between the energy storage box body 10 and the battery box, the energy storage box body is prevented from being in direct contact with the battery box, interference of heat of the battery box on electrical elements in the energy storage box body is reduced, and normal work of the battery management system is guaranteed. The heat dissipation device comprises a heat conduction base 1, a heat dissipation assembly and a mounting bracket 5, wherein the heat dissipation assembly and the mounting bracket 5 are arranged on the heat conduction base 1, the mounting bracket 5 is used for mounting and fixing an energy storage box body 10, the mounting bracket 5 is of a plate body structure which is arranged symmetrically at intervals, the energy storage box body 10 of the battery management system is supported and arranged on the heat conduction base 1 through the mounting bracket 5, the heat conduction base 1 is an aluminum substrate, and the heat conduction base 1 dissipates heat through the heat dissipation assembly; the heat dissipation assembly comprises a heat dissipation fin group 4 and a heat dissipation fan 3, and the heat dissipation fan 3 blows air or drafts air to the heat dissipation fin group 4 to form air-cooling heat dissipation. The heat of the heat conduction base 1 is rapidly conducted through the radiating fin group 4, and the radiating fin group 4 is subjected to air cooling radiation through the radiating fans 3, so that the rapid radiation is ensured.
As shown in fig. 1 and fig. 2, a mounting plate 2 is disposed on one side of the heat conducting base 1, which is far away from the energy storage box 10, the mounting plate 2 corresponds to the heat dissipating fin group 4, at least one mounting hole 6 is formed in the mounting plate 2 in a penetrating manner, and the mounting hole 6 is provided with a heat dissipating fan 3. The heat radiating fin group 4 is subjected to air cooling heat radiation through the plurality of heat radiating fans 3, so that the heat radiation is ensured to be rapidly carried out.
The radiating fin group 4 comprises a plurality of platy radiating fins 7, the length direction of the radiating fins 7 is the same as the air cooling airflow direction, the radiating fins 7 are arranged at intervals in parallel, a radiating channel 8 is formed between the radiating fins 7, one end of the radiating channel 8 is arranged corresponding to an air opening of the radiating fan 3, and the other end of the radiating channel is arranged in an open mode. The air-cooled air flow generated by the heat dissipation fans 3 passes through the heat dissipation channels 8, and the flowing air flow carries away a large amount of heat on the heat dissipation fins 7, so that the area is quickly cooled, and the heat conduction speed of the heat conduction base 1 to the energy storage box body is improved.
A plurality of radiating fin 7's tip and 2 interval settings of mounting panel, and two radiating fin 7 that are arranged in radiating fin group 4 the outside are outer radiating fin 7a, outer radiating fin 7a is close to the one end of mounting panel 2 and extends and the butt on mounting panel 2 towards mounting panel 2, and the interval between a plurality of radiating fin 7 that are located between two outer radiating fin 7a and mounting panel 2 forms the air current and joins passageway 9, radiating fan 3 all is located between two outer radiating fin 7a, guarantees that the air current that radiating fan 3 produced can evenly pass through each radiating passageway 8.
As shown in fig. 3 and fig. 4, the heat conducting base 1 is in contact with the energy storage box 10 for heat conduction, a grease groove 12 is concavely formed in the heat conducting base 1 corresponding to the energy storage box 10, and heat conducting silicone grease is filled in the grease groove 12. The heat transfer efficiency between the heat-conducting base 1 and the energy storage tank 10 can be increased by the heat-conducting silicone grease, and the energy storage tank 10 can also be properly damped.
The heat conducting base 1 is provided with a plurality of supporting seats 11, the heat conducting base 1 is connected to the supporting body through the supporting seats 11, and the distance from the bottom surface of each supporting seat 11 to the heat conducting base 1 is larger than or equal to the distance from the bottom surface of each radiating fin group 4 to the heat conducting base 1; the radiating fin group 4 is contacted with or spaced from the bearing surface through the supporting seat 11, and when air-cooled airflow passes through, partial heat on the battery box can be carried simultaneously, so that the stable working environment of the battery box and the battery management system is further ensured.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. A temperature-controlled energy storage battery management system is characterized in that: the battery management system comprises an energy storage box body (10) and a heat dissipation device arranged on the energy storage box body (10), wherein the heat dissipation device comprises a heat conduction base (1), a heat dissipation assembly and a mounting bracket (5), the heat dissipation assembly and the mounting bracket are arranged on the heat conduction base (1), the energy storage box body (10) of the battery management system is supported and arranged on the heat conduction base (1) through the mounting bracket (5), and the heat conduction base (1) dissipates heat through the heat dissipation assembly; the heat dissipation assembly comprises a heat dissipation fin group (4) and a heat dissipation fan (3), and the heat dissipation fan (3) is arranged for air cooling and heat dissipation of the heat dissipation fin group (4).
2. A temperature controlled energy storage battery management system according to claim 1, characterized in that: one side of keeping away from energy storage box (10) in heat conduction base (1) is provided with mounting panel (2), mounting panel (2) are corresponding to fin group (4), just link up on mounting panel (2) and seted up at least one mounting hole (6), mounting hole (6) are provided with heat dissipation fan (3).
3. A temperature controlled energy storage battery management system according to claim 2, characterized in that: the radiating fin group (4) comprises a plurality of platy radiating fins (7), the platy radiating fins (7) are arranged at parallel intervals, a radiating channel (8) is formed between the radiating fins (7), one end of the radiating channel (8) is arranged corresponding to an air opening of the radiating fan (3), and the other end of the radiating channel is arranged in an open mode.
4. A temperature controlled energy storage battery management system according to claim 3, characterized in that: a plurality of the tip and the mounting panel (2) interval of radiating fin (7) set up, and be located radiating fin group (4) two radiating fin (7) in the outside for outer radiating fin (7a), the one end that outer radiating fin (7a) is close to mounting panel (2) extends and butt on mounting panel (2) towards mounting panel (2), cooling fan (3) all are located between two outer radiating fin (7 a).
5. A temperature controlled energy storage battery management system according to claim 1, characterized in that: the heat conduction base (1) is in contact with the energy storage box body (10) for heat conduction, a grease groove (12) is concavely arranged on the heat conduction base (1) corresponding to the energy storage box body (10), and heat conduction silicone grease is filled in the grease groove (12).
6. A temperature controlled energy storage battery management system according to claim 1, characterized in that: the heat conducting base (1) is provided with a plurality of supporting seats (11), the heat conducting base (1) is connected to the bearing body through the supporting seats (11), and the distance from the bottom surface of each supporting seat (11) to the heat conducting base (1) is larger than or equal to the distance from the bottom surface of each radiating fin group (4) to the heat conducting base (1); the radiating fin group (4) is contacted with or spaced from the bearing surface through the supporting seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921371381.9U CN210778707U (en) | 2019-08-22 | 2019-08-22 | Temperature-controlled energy storage battery management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921371381.9U CN210778707U (en) | 2019-08-22 | 2019-08-22 | Temperature-controlled energy storage battery management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210778707U true CN210778707U (en) | 2020-06-16 |
Family
ID=71045050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921371381.9U Active CN210778707U (en) | 2019-08-22 | 2019-08-22 | Temperature-controlled energy storage battery management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210778707U (en) |
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2019
- 2019-08-22 CN CN201921371381.9U patent/CN210778707U/en active Active
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