CN220341309U - Design structure of air-cooled battery PACK for energy storage - Google Patents
Design structure of air-cooled battery PACK for energy storage Download PDFInfo
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- CN220341309U CN220341309U CN202321008015.3U CN202321008015U CN220341309U CN 220341309 U CN220341309 U CN 220341309U CN 202321008015 U CN202321008015 U CN 202321008015U CN 220341309 U CN220341309 U CN 220341309U
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- battery
- heat dissipation
- unit
- energy storage
- heat
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- 238000004146 energy storage Methods 0.000 title claims abstract description 16
- 238000013461 design Methods 0.000 title claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 42
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 239000011810 insulating material Substances 0.000 claims abstract description 11
- 238000012544 monitoring process Methods 0.000 claims abstract description 8
- 239000003990 capacitor Substances 0.000 claims description 26
- 238000004891 communication Methods 0.000 claims description 11
- 238000010295 mobile communication Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000565 sealant Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Classifications
-
- 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 application discloses energy storage is with design structure of forced air cooling battery PACK, include: the heat dissipation box is used for storing batteries; a plurality of cooling fans arranged on the cooling box; the bracket is arranged in the heat dissipation box; a plurality of laminated plates which are uniformly distributed on the bracket; the mounting plate is arranged on the laminated plate and used for mounting a battery; the temperature detection system is used for monitoring the temperature of the battery in the heat dissipation box in real time and controlling the heat dissipation fan to dissipate heat of the battery; according to the utility model, the temperature detection system is adopted to monitor the surface temperature of the battery in real time, the heat dissipation fan is controlled to dissipate heat of the battery according to the data detected by the temperature detection system, if the temperature is higher, the rotating speed of the heat dissipation fan is increased, and a plurality of heat dissipation fans can be started to dissipate heat of the battery, so that the battery is quickly cooled, and the service life of the battery is prolonged; the bracket, the laminated plate, the mounting plate and the radiating box are all made of high-heat-conductivity insulating materials, so that the battery can radiate heat rapidly.
Description
Technical Field
The application relates to the field of air-cooled battery PACKs, in particular to a design structure of an air-cooled battery PACK for energy storage.
Background
Air-cooled battery PACK refers to packaging, encapsulation and assembly, such as: 2 cells are connected in series, an Zhao requires a particular shape to be formed, and those skilled in the art will call it pack.
In the existing air-cooled battery PACK, the problem that the air flowability inside the existing air-cooled battery PACK is poor, so that the heat dissipation effect is poor, and the service life of the energy storage battery is reduced is solved; and the safety coefficient of the existing air-cooled battery PACK is lower.
Disclosure of Invention
The main aim of the application is to provide a design structure of an air-cooled battery PACK for energy storage, so as to solve the current problem.
In order to achieve the above object, the present application provides the following techniques: a design structure of an air-cooled battery PACK for energy storage, comprising:
the heat dissipation box is used for storing batteries;
a plurality of cooling fans arranged on the cooling box;
the bracket is arranged in the heat dissipation box;
a plurality of laminated plates which are uniformly distributed on the bracket;
the mounting plate is arranged on the laminated plate and used for mounting a battery;
and the temperature detection system is used for monitoring the temperature of the battery in the heat dissipation box in real time and controlling the heat dissipation fan to dissipate heat of the battery.
As an alternative embodiment of the present utility model, optionally, the mounting plate includes a fixing mount and a grid plate, and the fixing mount is used to fix the grid plate to the laminated plate.
As an alternative embodiment of the utility model, the bracket, the laminated plate, the mounting plate and the radiating box are all made of high-heat-conductivity insulating materials.
As an optional embodiment of the present utility model, optionally, the temperature detecting system includes:
the sensing unit is arranged on the heat dissipation box and used for monitoring the temperature of the battery in real time;
the acquisition unit is connected with the sensing unit and is used for converting the analog quantity signal acquired by the sensing unit into a digital quantity signal;
the amplifying unit is connected with the acquisition unit and is used for amplifying the digital quantity signal;
the control unit is connected with the amplifying unit and is used for processing the digital quantity signal transmitted by the amplifying unit;
the storage unit is connected with the control unit and used for storing data;
the communication unit is connected with the control unit and used for transmitting data;
and the display unit is connected with the control unit and used for displaying the temperature data of the battery in the heat dissipation box 4 in real time.
As an alternative embodiment of the present utility model, optionally, the cooling fan 5 is connected to the control unit, and the control unit may further control a rotation speed of the cooling fan 5.
As an optional embodiment of the present utility model, optionally, a filter circuit is further disposed in the acquisition unit, and is configured to filter interference signals in the signals.
As an optional embodiment of the present utility model, optionally, the filter circuit includes a resistor R1, a capacitor C1, and a capacitor C2, where input ends of the capacitor C1 and the resistor R1 are used as input ends of the filter circuit, an output end of the capacitor C1 is grounded, an output end of the resistor R1 is connected to an input end of the capacitor C2, an output end of the capacitor C2 is grounded, and output ends of the resistor R1 and the input end of the capacitor C2 are used as output ends of the filter circuit.
As an optional embodiment of the present utility model, optionally, the communication unit is a mobile communication unit, and is connected to a mobile terminal in a communication manner.
Compared with the prior art, the application can bring the following technical effects: according to the utility model, the temperature detection system is adopted to monitor the surface temperature of the battery in real time, the heat dissipation fan is controlled to dissipate heat of the battery according to the data detected by the temperature detection system, if the temperature is higher, the rotating speed of the heat dissipation fan is increased, and a plurality of heat dissipation fans can be started to dissipate heat of the battery, so that the battery is quickly cooled, and the service life of the battery is prolonged; the bracket, the laminated plate, the mounting plate and the radiating box are all made of high-heat-conductivity insulating materials, so that the battery can radiate rapidly, and the safety of a user is protected under the condition of battery leakage; the sensing unit, the acquisition unit and the amplifying unit are used for enabling acquired data to be more accurate, and the control unit can accurately control the cooling fan to save electric energy.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application. In the drawings:
FIG. 1 is a schematic view of a stent structure of the present utility model;
FIG. 2 is a schematic view of a radiator tank according to the present utility model;
FIG. 3 is a schematic view of the mounting plate structure of the present utility model;
FIG. 4 is a schematic diagram of a temperature detection system according to the present utility model;
fig. 5 is a schematic diagram of a filter circuit structure according to the present utility model.
In the figure: 1. the device comprises a bracket, 2, a laminated plate, 3, a mounting plate, 31, a fixed mounting frame, 32, a grid plate, 4, a heat dissipation box, 5 and a heat dissipation fan.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1-5, a design structure of an air-cooled battery PACK for energy storage includes:
a heat radiation box 4 for storing the battery; the heat dissipation box 4 is made of heat conduction pouring sealant or heat conduction silica gel sheets or other high heat conduction insulating materials; the shape and size of the heat dissipation case 4 can be designed according to practical needs, and a cuboid structure is adopted in the embodiment.
A plurality of cooling fans 5 arranged on the cooling box 4; the heat dissipation fans 5 are fixed to the heat dissipation case 4 by screws, and the heat dissipation fans 5 may be disposed around the heat dissipation case 4, the number of which is not limited, but at least one of which is determined according to necessity.
A bracket 1 arranged in the heat radiation box 4; the bracket 1 is used for installing a plurality of the layered plates 2, the batteries are installed on the layered plates 2, gaps are formed between the batteries by the bracket 1 and the layered plates 2, and air can flow through the gaps between the batteries so as to take away heat; the bracket 1 is made of heat conduction pouring sealant or heat conduction silica gel sheets or other high heat conduction insulating materials, and is fixed inside the heat dissipation box 4.
A plurality of laminated plates 2 which are uniformly distributed on the bracket 1; the layering plate 2 is made of heat-conducting pouring sealant or heat-conducting silica gel sheets or other high heat-conducting insulating materials and is fixed on the bracket 1 by screws or other fixing modes; are uniformly arranged on the bracket 1 from top to bottom, and the number can be determined according to practical situations.
A mounting plate 3 provided on the layered plate 2 for mounting a battery; the mounting plate 3 is made of heat-conducting pouring sealant or heat-conducting silica gel sheets or other high-heat-conductivity insulating materials; the mounting plates 3 are fixed on the layered plates 2, and each layered plate 2 is fixed with the mounting plate for faster heat dissipation of the battery.
The temperature detection system is used for monitoring the temperature of the battery in the heat dissipation box 4 in real time and controlling the heat dissipation fan 5 to dissipate heat of the battery.
When the battery temperature detection system is used, the temperature of the battery in the heat dissipation box 4 is measured through the temperature detection system, if the temperature of the battery exceeds a set value, the heat dissipation fan 5 is started to dissipate heat of the battery through the temperature detection system, and when the temperature of the battery is lower than the set value, the heat dissipation fan 5 stops dissipating heat under the control of the temperature detection system.
As an alternative embodiment of the utility model, the mounting plate 3 optionally comprises a fixing mount 31 and a grid plate 32, the fixing mount 31 being used for fixing the grid plate 32 to the layered plate 2.
As shown in fig. 3, the mounting board 3 includes the fixing mounting frame 31 and the mesh plate 32, and the mesh plate 32 is provided with a plurality of holes, so that when the heat is dissipated, the heat at the bottom of the battery can be dissipated rapidly through the holes on the mesh plate 32, thereby ensuring the service life of the battery.
As an alternative embodiment of the present utility model, the bracket 1, the layered plate 2, the mounting plate 3 and the heat dissipation box 4 are all made of high heat conduction insulating materials. The bracket 1, the layering plate 2, the mounting plate 3 and the heat dissipation box 4 are all made of high-heat-conductivity insulating materials, so that the battery can dissipate heat rapidly, and the personal safety of a user can be protected under the condition of battery leakage due to the fact that the battery is made of the insulating materials.
As an optional embodiment of the present utility model, optionally, the temperature detecting system includes:
the sensing unit is arranged on the heat dissipation box 4 and is used for monitoring the temperature of the battery in real time; the sensing units are a plurality of temperature sensors, are distributed in the heat dissipation box 4 and are close to the battery, and the temperature of the battery can be detected in real time.
The acquisition unit is connected with the sensing unit and is used for converting the analog quantity signal acquired by the sensing unit into a digital quantity signal; the acquisition unit can convert the acquired signals into digital signals through an analog-to-digital conversion circuit in the acquisition unit, convert the analog signals acquired by the sensing unit into the digital signals and transmit the digital signals to the amplifying unit.
The amplifying unit is connected with the acquisition unit and is used for amplifying the digital quantity signal; the amplifying unit amplifies the signals and transmits the amplified signals to the control unit for analysis.
The control unit is connected with the amplifying unit and is used for processing the digital quantity signal transmitted by the amplifying unit;
the storage unit is connected with the control unit and used for storing data;
the communication unit is connected with the control unit and used for transmitting data;
and the display unit is connected with the control unit and used for displaying the temperature data of the battery in the heat dissipation box 4 in real time.
As shown in fig. 4, the plurality of temperature sensors all transmit the acquired signals to the acquisition unit, the acquisition unit calculates an average value of all the temperature data acquired simultaneously, takes the average value as an average value, performs the next analog-to-digital conversion, transmits the converted signals to the amplifying unit, and then transmits the signals to the control unit, the control unit receives the signals and stores the data by using the storage unit, and displays the data by using the display unit, so that a worker can intuitively see the temperature data of the battery, and an external mobile terminal can acquire the temperature data of the battery through the communication unit, thereby facilitating remote monitoring.
As an alternative embodiment of the present utility model, optionally, the cooling fan 5 is connected to the control unit, and the control unit may further control a rotation speed of the cooling fan 5.
As shown in fig. 4, the cooling fan 5 is electrically connected with the control unit, the control unit controls the rotation speed of the cooling fan by detecting the temperature of the battery, so as to achieve accurate temperature control of the battery, and the motor adopted by the cooling fan 5 is a servo motor.
As an optional embodiment of the present utility model, optionally, a filter circuit is further disposed in the acquisition unit, and is configured to filter interference signals in the signals.
The filter circuit can effectively filter interference signals in the circuit, so that the detected temperature data is more accurate.
As an optional embodiment of the present utility model, optionally, the filter circuit includes a resistor R1, a capacitor C1, and a capacitor C2, where input ends of the capacitor C1 and the resistor R1 are used as input ends of the filter circuit, an output end of the capacitor C1 is grounded, an output end of the resistor R1 is connected to an input end of the capacitor C2, an output end of the capacitor C2 is grounded, and output ends of the resistor R1 and the input end of the capacitor C2 are used as output ends of the filter circuit.
As shown in fig. 5, the capacitor C2 and the capacitor C1 are filter capacitors, the resistor R1 is a current limiting resistor, and the signal obtains a standard sine wave signal through the resistor R1, the capacitor C1 and the capacitor C2.
As an optional embodiment of the present utility model, optionally, the communication unit is a mobile communication unit, and is connected to a mobile terminal in a communication manner.
The communication unit can communicate with the mobile terminal through a network protocol, and transmits the temperature data of the battery, so that the real-time temperature data of the battery can be detected on the mobile terminal, and the temperature data of the battery can be monitored more conveniently.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (8)
1. The utility model provides a design structure of air-cooled battery PACK for energy storage which characterized in that includes:
a heat radiation box (4) for storing the battery;
a plurality of cooling fans (5) arranged on the cooling box (4);
the bracket (1) is arranged in the heat dissipation box (4);
a plurality of laminated plates (2) which are uniformly distributed on the bracket (1);
the mounting plate (3) is arranged on the layering plate (2) and is used for mounting a battery;
and the temperature detection system is used for monitoring the temperature of the battery in the heat dissipation box (4) in real time and controlling the heat dissipation fan (5) to dissipate heat of the battery.
2. Design structure of an air-cooled battery PACK for energy storage according to claim 1, characterized in that the mounting plate (3) comprises a fixed mounting frame (31) and a grid plate (32), the fixed mounting frame (31) being used for fixing the grid plate (32) to the layered plate (2).
3. The design structure of the air-cooled battery PACK for energy storage according to claim 1, wherein the bracket (1), the layered plate (2), the mounting plate (3) and the heat dissipation box (4) are all made of high-heat-conductivity insulating materials.
4. The design structure of an air-cooled battery PACK for energy storage according to claim 1, wherein the temperature detection system comprises:
the sensing unit is arranged on the radiating box (4) and is used for monitoring the temperature of the battery in real time;
the acquisition unit is connected with the sensing unit and is used for converting the analog quantity signal acquired by the sensing unit into a digital quantity signal;
the amplifying unit is connected with the acquisition unit and is used for amplifying the digital quantity signal;
the control unit is connected with the amplifying unit and is used for processing the digital quantity signal transmitted by the amplifying unit;
the storage unit is connected with the control unit and used for storing data;
the communication unit is connected with the control unit and used for transmitting data;
and the display unit is connected with the control unit and used for displaying the temperature data of the battery in the heat dissipation box (4) in real time.
5. Design structure of air-cooled battery PACK for energy storage according to claim 4, characterized in that the cooling fan (5) is connected with the control unit, which is also capable of controlling the rotational speed of the cooling fan (5).
6. The design structure of air-cooled battery PACK for energy storage as set forth in claim 5, wherein a filter circuit is further disposed in the acquisition unit for filtering interference signals in the signals.
7. The design structure of an air-cooled battery PACK for energy storage as claimed in claim 6, wherein the filter circuit comprises a resistor R1, a capacitor C1 and a capacitor C2, wherein the input ends of the capacitor C1 and the resistor R1 are used as the input ends of the filter circuit, the output end of the capacitor C1 is grounded, the output end of the resistor R1 is connected with the input end of the capacitor C2, the output end of the capacitor C2 is grounded, and the output end of the resistor R1 and the input end of the capacitor C2 are used as the output ends of the filter circuit.
8. The design structure of air-cooled battery PACK for energy storage as set forth in claim 4, wherein said communication unit is a mobile communication unit in communication connection with a mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321008015.3U CN220341309U (en) | 2023-04-28 | 2023-04-28 | Design structure of air-cooled battery PACK for energy storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321008015.3U CN220341309U (en) | 2023-04-28 | 2023-04-28 | Design structure of air-cooled battery PACK for energy storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220341309U true CN220341309U (en) | 2024-01-12 |
Family
ID=89443626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321008015.3U Active CN220341309U (en) | 2023-04-28 | 2023-04-28 | Design structure of air-cooled battery PACK for energy storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220341309U (en) |
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2023
- 2023-04-28 CN CN202321008015.3U patent/CN220341309U/en active Active
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