CN110581328A - Battery PACK cooling assembly, energy storage container and cooling method - Google Patents
Battery PACK cooling assembly, energy storage container and cooling method Download PDFInfo
- Publication number
- CN110581328A CN110581328A CN201910729014.XA CN201910729014A CN110581328A CN 110581328 A CN110581328 A CN 110581328A CN 201910729014 A CN201910729014 A CN 201910729014A CN 110581328 A CN110581328 A CN 110581328A
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- Prior art keywords
- air
- air supply
- battery
- battery pack
- cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 107
- 238000004146 energy storage Methods 0.000 title claims abstract description 28
- 230000000712 assembly Effects 0.000 claims abstract description 19
- 238000000429 assembly Methods 0.000 claims abstract description 19
- 238000005192 partition Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000000926 separation method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to the technical field of energy storage equipment, in particular to a battery PACK cooling assembly, an energy storage container and a cooling method, wherein the battery PACK cooling assembly flows cold air into a first air supply cavity and flows to a first air receiving cavity from a gap between battery PACKs to cool the battery PACKs, and the battery PACKs have the effects of orderly flowing of an air field, small temperature difference in the box and stable cooling effect; the energy storage container comprises at least two battery PACK cooling assemblies, wherein first air supply cavities of two adjacent battery PACK cooling assemblies are communicated or first air receiving cavities of two adjacent battery PACK cooling assemblies are communicated, so that the unit design volume of the energy storage container is reduced, and the floor area of the energy storage container is also reduced; the cooling method of the invention realizes cooling by adopting cold air to pass through between two adjacent batteries PACK, the cooling effect is good, the first air collecting cavity and the first air supplying cavity separate two sides of the battery rack, the air field flows orderly, and the temperature difference in the energy storage container is small.
Description
Technical Field
The invention relates to the technical field of energy storage equipment, in particular to a battery PACK cooling assembly, an energy storage container and a cooling method.
Background
Under the large background of exponential growth of new energy industry, the energy storage of lithium batteries is mature day by day. After battery PACK changes over into the energy storage container, the energy storage container needs to provide a invariable environment, guarantees the difference in temperature between battery and the battery, and the main factor of solving the difference in temperature has two points: air duct and circulating air volume. At present, most energy storage containers are partitioned in the container for cooling, ventilation is adopted for cooling, and the like, so that the temperature difference in the container is large, and a wind field is messy.
disclosure of Invention
The invention aims to at least solve one of the technical problems in the prior art and provides a battery PACK cooling assembly which is small in temperature difference in a box and orderly in wind field flow.
According to the first aspect of the invention, the battery PACK cooling assembly comprises a battery frame and a cooling device, wherein a first air collecting cavity and a first air supplying cavity are respectively formed on the peripheral side of the battery frame; the battery rack is also provided with an air supply duct and an air receiving duct, the air supply duct is communicated with an air outlet and a first air supply cavity of the cooling device, the air receiving duct is communicated with an air inlet and a first air receiving cavity of the cooling device, a plurality of battery PACKs are arranged on the battery rack in a clearance manner, cold air is sent out from the air outlet, flows into the first air supply cavity through the air supply duct, then flows into the first air receiving cavity from the clearance among the battery PACKs and cools the battery PACKs, and cooled airflow sequentially flows back into the cooling device through the air receiving duct and the air inlet to form cooling circulation; this battery PACK cooling module flows cold wind to first air supply chamber in, flows to first receipts wind chamber in order to realize cooling battery PACK from the clearance between two battery PACKs, has that the wind field flows in order, and the incasement temperature difference is little, the stable effect of cooling effect.
According to the first aspect of the invention, the air receiving duct is arranged at the upper end of the battery rack, the air supply duct is arranged at the lower end of the battery rack, the air field flows from the air supply duct at the lower end of the battery rack to the first air supply cavity, flows between the two battery PACKs to cool the battery PACKs, and then flows back to the cooling device from the air receiving duct at the upper end of the battery rack, the air field flows from bottom to top, the direction of the air field is ordered, and the cooling effect is ensured.
According to the first aspect of the invention, the first partition plate is arranged between the first air receiving cavity and the air supply duct, and the second partition plate is arranged between the first air supply cavity and the air receiving duct, so that the first air supply cavity, the first air receiving cavity, the air supply duct and the air receiving duct can be arranged on the periphery of the battery frame and are respectively isolated from the second partition plate through the first partition plate, the unit volume of the battery PACK cooling assembly is reduced, and the occupied area is reduced.
According to the first aspect of the invention, the plurality of air supply ports are arranged in parallel between the air supply duct and the first air supply cavity, cold air in the air supply duct can flow from the air supply ports to the first air supply cavity, and the plurality of air supply ports arranged in parallel can prevent the cold air flowing between the air supply duct and the first air supply cavity from being excessively concentrated in a region close to the air outlet, so that a large temperature difference in the box is avoided.
according to the first aspect of the invention, the movable baffle is arranged at the air supply opening, the baffle can move relative to the air supply opening to adjust the opening size of the air supply opening, the opening size of the air supply opening can be adjusted according to the actual cooling requirements of battery PACKs of different models and specifications, and the opening size of the air supply opening can also be adjusted according to the cooling effect of the corresponding battery PACK above the air supply opening, so that the applicability of the battery PACK cooling assembly is improved.
according to the first aspect of the invention, the gap between the two battery PACKs is also provided with the isolation plate, and the isolation plate has two functions, wherein one function is to improve the cooling effect between the two battery PACKs, and the other function is to isolate the two battery PACKs so as to avoid the two battery PACKs from contacting or interfering.
According to a second aspect of the present invention, there is provided an energy storage container, which comprises a container body provided with an inner cavity and at least two battery PACK cooling assemblies arranged in the inner cavity, wherein the first air supply cavities of two adjacent battery PACK cooling assemblies are communicated or the first air receiving cavities of two adjacent battery PACK cooling assemblies are communicated, and the purpose of reducing the unit design volume of the energy storage container and also reducing the floor area of the energy storage container is achieved.
The energy storage container also comprises an electrical bin assembly, wherein the battery PACK cooling assemblies are respectively arranged at the left side and the right side of the electrical bin assembly, the electrical bin assembly comprises an electrical frame, electrical equipment arranged on the electrical frame, a second air supply cavity and a second air receiving cavity, the second air supply cavity and the second air receiving cavity are respectively arranged at the front side and the rear side of the electrical frame, and cold air in the second air supply cavity passes through the electrical frame to cool the electrical equipment; battery PACK cooling component sets up the left and right sides at electric storehouse subassembly, and whole energy storage container is the bilateral symmetry design for battery PACK weight in the battery box concentrates on the both sides of container, has alleviateed the bearing requirement of container, still makes things convenient for arranging of circuit pencil in addition, and the circuit pencil that the battery PACK of electric storehouse subassembly both sides connected out collects to the centre, and circuit pencil can effectually avoid the circuit alternately when establishing ties in the energy storage container.
According to the second aspect of the invention, the inner wall of the box body and the battery frame phase surround to form a first air collecting cavity, and the first air supply cavities of two adjacent battery PACK cooling assemblies are communicated and arranged in the middle of the box body, so that the material consumption is reduced, and the box body and the energy storage container can be arranged in advance.
According to a third aspect of the present invention, there is provided a method of cooling a battery PACK, comprising the steps of:
S1, cold air discharged by a cooling device flows to a first air supply cavity through an air supply duct;
S2, cold air flows to the first air receiving cavity from the space between the two battery PACKs through the battery rack to cool the battery PACKs (207);
And S3, recovering the airflow in the first air collecting cavity from the air collecting air channel to the cooling device.
Has the advantages that: cold wind passes in order to realize the cooling from between two battery PACKs, and the cooling effect is good, and the battery frame's both sides are separated with first air supply chamber to first receipts wind chamber, and the wind field flows in order, and the difference in temperature in the energy storage container is little.
drawings
The invention is further described below with reference to the accompanying drawings and examples;
FIG. 1 is an exploded view of an energy storage container according to an embodiment of the present invention;
FIG. 2 is a top view of the internal structure of an energy storage container according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view taken along the direction A in FIG. 2;
FIG. 4 is a schematic view of the assembly of a battery PACK cooling assembly in an embodiment of the present invention;
Fig. 5 is an exploded view of the battery PACK cooling assembly according to an embodiment of the present invention.
Detailed Description
reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
in the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
in the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
in the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
The battery PACK cooling assembly 200 shown in fig. 1 to 5 includes a battery rack 201 and a cooling device 202, wherein the cooling device 202 may be a heat exchanger commonly used in the market or a combination of a heat exchanger and a fan, the cooling device 202 in this embodiment is preferably provided with an air intake 214 of the heat exchanger and an air exhaust 213, which aims to enhance the air suction and blowing capabilities of the cooling device 202; the cooling device 202 is provided with an air inlet 214 and an air outlet 213, and cold air can be discharged from the air outlet 213; a first air receiving cavity 203 and a first air supply cavity 204 are respectively formed on the peripheral side of the battery frame 201, an air supply duct 206 and an air receiving duct 205 are further arranged on the battery frame 201, the air supply duct 206 is communicated with an air outlet 213 of the cooling device 202 and the first air supply cavity 204, the air receiving duct 205 is communicated with an air inlet 214 of the cooling device 202 and the first air receiving cavity 203, in the embodiment, a plurality of groove positions for placing the battery PACKs 207 are arranged on the battery frame 201, a plurality of battery PACKs 207 are arranged on the battery frame 201 in a clearance manner, air cooling is carried out from the air outlet 213, flows into the first air supply cavity 204 through the air supply duct 206, flows into the first air receiving cavity 203 from the clearance between the battery PACKs 207 and cools the battery PACKs 207, cooled airflow sequentially flows back into the cooling device 202 through the air receiving duct 205 and the air inlet 214 to form cooling circulation, the airflow field flows stably, and the cooling effect of the battery PACKs 207 is ensured.
As a further improvement of the above solution, as shown in fig. 4 and 5, the wind collecting duct 205 is disposed at the upper end of the battery rack 201, and the wind supplying duct 206 is disposed at the lower end of the battery rack 201; in this embodiment, the air supply duct 206, the air collecting duct 205, the first air supply cavity 204 and the first air collecting cavity 203 are respectively arranged on the periphery of the battery frame 201, the battery PACK207 is arranged on the battery frame 201 in a clearance manner, cold air flows into the first air collecting cavity 203 from the first air supply cavity 204 through the battery frame 201 to cool the battery PACK207, the wind field flows from bottom to top, the flow direction of the wind field is further stabilized, and the cooling effect is improved.
As a further improvement of the above scheme, as shown in fig. 4 and 5, a first partition 208 is disposed between the first air collecting cavity 203 and the air supply duct 206, a second partition 209 is disposed between the first air supply cavity 204 and the air collecting duct 205, the partition may be made of a conventional metal lath or a lath supported by an insulating material, both the first plate and the second partition 209 may be fixed on the battery rack 201 by bolts, the layout and the installation are simple, and meanwhile, the cool air always flows along the air supply duct 206, the first air supply cavity 204, the first air collecting cavity 203, and the air collecting duct 205 in sequence, thereby avoiding wind field disorder, reducing the unit volume of the battery PACK cooling module 200, and reducing the occupied area.
As a further improvement of the above solution, as shown in fig. 5, a plurality of air supply outlets are arranged side by side between the air supply duct 206 and the first air supply chamber 204, preferably, the air supply opening is provided with a movable baffle 211, the baffle 211 can move relative to the air supply opening to adjust the opening size of the air supply opening, specifically, the baffle 211 is provided with a plurality of baffles arranged side by side, and the opening size of each baffle 211 can be adjusted, in the embodiment, adopts a seven-block baffle 211 with the same shape and structure, four windows are arranged on the baffle 211, that is, the opening size of each baffle 211 can be adjusted to four adjacent air outlets, a sliding slot (not shown) for allowing the baffle 211 to horizontally slide is arranged on the battery frame 201, the baffle 211 is also provided with a protrusion, the projection passes through the battery frame 201, and a worker can operate the projection by hand to push the baffle 211 to slide horizontally, so as to adjust the opening size of the air supply outlet.
as a further improvement of the above scheme, as shown in fig. 5, a separation plate 212 is further disposed in a gap between the two battery PACKs 207, the separation plate 212 may be made of plastic made of an insulating material, and can effectively separate the two battery PACKs 207 to avoid contact or interference between the two battery PACKs 207, and the separation plate 212 may also be made of a copper material with high thermal conductivity, which aims to cool the separation plate 212 with cold air and improve the cooling effect through the separation plate 212.
the energy storage container shown in fig. 1 to 3 includes a container body 100 having an inner cavity, at least two battery PACK cooling assemblies 200 disposed in the inner cavity, and an electrical bin assembly 300, in this embodiment, the electrical bin assembly 300 is disposed in the container body 100, four battery PACK cooling assemblies 200 are disposed, two battery PACK cooling assemblies are disposed in a group of two battery PACK cooling assemblies, two battery PACK cooling assemblies are disposed on the left and right sides of the electrical bin assembly 300, respectively, the battery PACK cooling assemblies 200 may pre-dispose a battery rack 201 in the inner cavity, the battery rack 201 and the left or right inner wall of the container body 100 surround to form a first air collecting cavity 203, a first partition 208 and the lower inner wall of the container body 100 surround to form an air supply duct 206, a second partition 209 and the upper inner wall of the container body 100 surround to form an air collecting duct 205, first air supply cavities 204 of the two battery PACK cooling assemblies 200 are communicated, two communicated first air supply cavities 204 are disposed in the middle of the container body 100, in operation, the cooling devices 202 on the two battery PACK cooling assemblies 200 collect the cooling air into the first air supply cavities 204 which are communicated with each other, and then respectively pass through the gaps between the two battery PACKs 207 on the battery rack 201 to cool the battery PACKs 207, so as to ensure that the cooling effects of the two battery PACK cooling assemblies 200 can be consistent, that is, the two battery PACKs 207 can be considered to be sent out or flow out through the first air supply cavities 204 under the same pressure to cool the battery PACKs 207, and the temperature difference in the box body 100 is reduced.
the electrical bin assembly 300 includes an electrical rack fixedly installed in the box 100 by means of bolt connection or welding, electrical equipment installed on the electrical rack, a cooling machine 301 installed at the upper end of the electrical rack, a second air supply cavity 303 and a second air receiving cavity 302 respectively installed at the front and rear sides of the electrical rack, the cooling machine 301 may be a heat exchanger or a switch commonly used in the market, in this embodiment, an air outlet 213 of the cooling machine 301 is installed at the front end of the electrical rack, an air inlet 214 is installed at the rear end of the electrical rack, that is, the air outlet of the cooling machine 301 is communicated to the second air supply cavity 303, the air inlet of the cooling machine 301 is communicated to the second air receiving cavity 302, specifically, a hatch door is installed on the box 100, and when the hatch door is opened, a person can enter the front end of the electrical rack to operate the electrical equipment.
The cooling method of the battery PACK207 includes the steps of:
S1, cold air discharged by a cooling device 202 flows to a first air supply cavity 204 through an air supply duct 206; specifically, the cooling device 202 discharges cold air from the air outlet 213, the cold air flows into the first air supply cavity 204 through the air supply duct 206, and the cold air is collected in the first air supply cavity 204;
S2, cold air in the first air supply cavity 204 passes through the battery frame 201 from between the two batteries PACK207 and flows to the first air receiving cavity 203 to cool the batteries PACK 207; specifically, a pressure difference is generated between the first air supplying cavity 204 and the first air collecting cavity 203, which causes cold air to flow from a gap between the first air supplying cavity 204 and the first air collecting cavity 203, that is, the cold air first air supplying cavity 204 flows to the first air collecting cavity 203 through a gap between two battery PACKs 207 on the battery rack 201 to cool the battery PACKs 207;
And S3, the airflow in the first air collecting cavity 203 is recovered to the cooling device 202 from the air collecting air duct 205, and the airflow collected in the first air collecting cavity 203 after cooling the battery PACK207 is recovered to the cooling device 202 through the air collecting air duct 205, so that the cooling circulation of the battery PACK207 is realized.
the embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. the battery PACK cooling component is characterized by comprising a battery frame (201) and a cooling device (202),
a first air collecting cavity (203) and a first air supply cavity (204) are formed on the peripheral side of the battery frame (201) respectively;
the battery frame (201) is also provided with an air supply duct (206) and an air collection duct (205),
The air supply duct (206) is communicated with an air outlet (213) of the cooling device (202) and the first air supply cavity (204),
The air collecting air duct (205) is communicated with an air inlet (214) of the cooling device (202) and the first air collecting cavity (203),
A plurality of battery PACKs (207) are arranged on the battery frame (201) at intervals,
Cold air is sent out from the air outlet (213), flows into the first air supply cavity (204) through the air supply air duct (206), flows into the first air receiving cavity (203) from a gap between the battery PACKs (207) and cools the battery PACKs (207), and cooled air flows return to the cooling device (202) through the air receiving air duct (205) and the air inlet (214) in sequence to form cooling circulation.
2. The battery PACK cooling assembly of claim 1, wherein the air receiving duct (205) is disposed at an upper end of the battery holder (201), and the air supply duct (206) is disposed at a lower end of the battery holder (201).
3. the battery PACK cooling assembly according to claim 1 or 2, wherein a first partition (208) is provided between the first air collecting chamber (203) and the air supply duct (206), and a second partition (209) is provided between the first air supply chamber (204) and the air collecting duct (205).
4. the battery PACK cooling assembly of claim 1, wherein a plurality of air supply ports are arranged side by side between the air supply duct (206) and the first air supply chamber (204).
5. battery PACK cooling module according to claim 4, characterized in that the air supply opening is provided with a movable flap (211), which flap (211) is movable in relation to the air supply opening for adjusting the opening size of the air supply opening.
6. battery PACK cooling assembly according to claim 4, wherein a spacer plate (212) is further provided at the gap between two of the battery PACKs (207).
7. Energy storage container, characterized in that, including the box (100) that is equipped with the inner chamber and set up battery PACK cooling module (200) as in any one of claims 1 to 6 in the inner chamber, battery PACK cooling module (200) have at least two, two adjacent battery PACK cooling module (200) first blast chamber (204) are linked together or two adjacent battery PACK cooling module (200) first receipts wind chamber (203) are linked together.
8. The energy storage container of claim 7, further comprising an electrical bin assembly (300), wherein the battery PACK cooling assemblies (200) are respectively arranged on the left side and the right side of the electrical bin assembly (300), the electrical bin assembly (300) comprises an electrical rack, electrical equipment arranged on the electrical rack, a second air supply cavity (303) and a second air receiving cavity (302) which are respectively arranged on the front side and the rear side of the electrical rack, and cold air in the second air supply cavity (303) passes through the electrical rack to cool the electrical equipment.
9. The energy storage container of claim 7, wherein the inner wall of the box body (100) and the battery frame (201) phase surround to form a first air collecting cavity (203), and the first air supply cavities (204) of two adjacent battery PACK cooling assemblies (200) are communicated and arranged in the middle of the box body (100).
10. The cooling method of the battery PACK is characterized by comprising the following steps:
S1, cold air discharged by a cooling device (202) flows to a first air supply cavity (204) through an air supply air duct (206);
S2, cold air passes through the battery frame (201) from between the two batteries PACK (207) and flows to the first air receiving cavity (203) to cool the batteries PACK (207);
S3, the airflow in the first air collecting cavity (203) is recycled to the cooling device (202) from the air collecting air channel (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729014.XA CN110581328A (en) | 2019-08-08 | 2019-08-08 | Battery PACK cooling assembly, energy storage container and cooling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729014.XA CN110581328A (en) | 2019-08-08 | 2019-08-08 | Battery PACK cooling assembly, energy storage container and cooling method |
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| Publication Number | Publication Date |
|---|---|
| CN110581328A true CN110581328A (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910729014.XA Pending CN110581328A (en) | 2019-08-08 | 2019-08-08 | Battery PACK cooling assembly, energy storage container and cooling method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111430633A (en) * | 2020-05-12 | 2020-07-17 | 湖北亿纬动力有限公司 | Temperature control system of energy storage container and energy storage container |
| CN113991223A (en) * | 2021-09-29 | 2022-01-28 | 广东阿尔派电力科技股份有限公司 | Energy storage container that cooling effect is good |
| CN117254162A (en) * | 2023-11-17 | 2023-12-19 | 上海聚信海聚新能源科技有限公司 | Air duct assembly, battery cluster and method for balancing temperature in battery cluster |
| CN117613459A (en) * | 2023-11-29 | 2024-02-27 | 广东盛利高新能源科技有限公司 | Separate bin type adjustable air duct battery cabinet and battery cabinet heat dissipation method |
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