CN220155638U - Battery pack structure layout - Google Patents
Battery pack structure layout Download PDFInfo
- Publication number
- CN220155638U CN220155638U CN202321552137.9U CN202321552137U CN220155638U CN 220155638 U CN220155638 U CN 220155638U CN 202321552137 U CN202321552137 U CN 202321552137U CN 220155638 U CN220155638 U CN 220155638U
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- Prior art keywords
- battery
- self
- adaptive voltage
- voltage regulating
- bin
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 66
- 230000003044 adaptive effect Effects 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000012983 electrochemical energy storage Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
A battery pack structure layout comprises a box body, a battery compartment, a self-adaptive voltage regulating compartment, a battery core module and a self-adaptive voltage regulating device; the battery bin and the self-adaptive voltage regulating bin are arranged in the box body, and are mutually isolated; the battery cell modules are arranged in the battery bin, the self-adaptive voltage regulating devices are arranged in the self-adaptive voltage regulating bin, and each self-adaptive voltage regulating device is connected with two battery cell modules. The voltage self-adaptive adjusting device in the battery voltage adjusting bin is used for realizing dynamic voltage support and self-adaptive voltage adjustment, so that the problem that the traditional battery pack is only an energy block and cannot realize dynamic voltage support and self-adaptive voltage adjustment is solved.
Description
Technical Field
The utility model belongs to the technical field of electrochemical energy storage, and relates to a battery pack structure layout.
Background
The electrochemical energy storage battery pack is used as an energy storage unit, is a core component of the whole electrochemical energy storage system, and is a main component of the electrochemical energy storage battery cell for fixedly mounting and radiating and clustering. Traditional battery package adds heat dissipation water-cooling board and BMU data acquisition and execution module by the battery casing, can't realize the dynamic support of voltage and the self-adaptation of voltage at battery charge-discharge in-process, just simple energy piece, this patent is based on the dynamic support of power electronic conversion technique realization electrochemistry energy storage battery package voltage self-adaptation regulation and voltage, is different from traditional battery package, and corresponding innovation has also been done to structural layout.
Disclosure of Invention
The utility model aims to provide a battery pack structure layout for solving the problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a battery pack structure layout comprises a box body, a battery compartment, a self-adaptive voltage regulating compartment, a battery core module and a self-adaptive voltage regulating device; the battery bin and the self-adaptive voltage regulating bin are arranged in the box body, and are mutually isolated; the battery cell modules are arranged in the battery bin, the self-adaptive voltage regulating devices are arranged in the self-adaptive voltage regulating bin, and each self-adaptive voltage regulating device is connected with two battery cell modules.
Further, the number of the battery cell modules is more than or equal to 2.
Further, the battery compartment is provided with a cell module fixing device.
Further, a water cooling plate is arranged on the inner side wall of the battery bin.
Further, the battery cell module and the self-adaptive voltage regulating device are connected through a wiring terminal.
Further, the self-adaptive voltage regulating bin is an independent bin, and the number of the independent bins is more than or equal to 1; the self-adaptive voltage regulating device is arranged in the independent bin.
Further, a partition plate is arranged between the self-adaptive voltage regulation bin and the battery bin.
Further, a wiring hole of the wiring terminal is preset on the partition plate.
Further, the number of the battery cell modules is two, four or six.
Further, the number of independent chambers is one, two or three.
Compared with the prior art, the utility model has the following technical effects:
the battery voltage adjusting bin is added on the basis of the traditional battery pack, the dynamic support of voltage and the self-adaptive adjustment of voltage are realized through the voltage self-adaptive adjusting device in the battery voltage adjusting bin, the traditional battery pack is changed to be only an energy block, and the dynamic support of voltage and the self-adaptive adjustment of voltage cannot be realized.
Drawings
FIG. 1 is a block diagram of embodiment 1 of the present utility model.
Fig. 2 is a structural diagram of embodiment 2 of the present utility model.
Fig. 3 is a structural diagram of embodiment 3 of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, as the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used for convenience in describing the present utility model and simplifying the description based on the azimuth or positional relationship shown in the drawings, it should not be construed as limiting the present utility model, but rather should indicate or imply that the devices or elements referred to must have a specific azimuth, be constructed and operated in a specific azimuth. Furthermore, the terms "first," "second," "third," and the like, as used herein, are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.
In the description of the present utility model, it should be noted that unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 3, a battery pack structure layout includes a case 3, a battery compartment 4, an adaptive voltage adjustment compartment 5, a battery cell module 1 and an adaptive voltage adjustment device 6; the battery bin 4 and the self-adaptive voltage regulating bin 5 are arranged in the box body 3, and the battery bin 4 and the self-adaptive voltage regulating bin 5 are mutually isolated; the cell modules 1 are arranged in the battery compartment 4, the self-adaptive voltage regulating devices 6 are arranged in the self-adaptive voltage regulating compartments 5, and each self-adaptive voltage regulating device 6 is connected with two cell modules 1.
The patent is an electrochemical energy storage battery pack structure layout, which is characterized in that a front compartment and a rear compartment are designed and are provided with a self-adaptive voltage regulating device.
The front and rear compartments of the whole battery pack are distributed and the whole space is divided.
The battery pack and the self-adaptive voltage regulating device of the whole system are divided into a proportion, wherein the proportion comprises 1 self-adaptive voltage regulating device corresponding to one battery pack module or more than two battery pack modules.
The total battery modules and the self-adaptive voltage regulating devices of the battery pack of the whole system are counted.
Example 1:
the battery pack structure layout comprises a box body 3, a battery compartment 4, an adaptive voltage regulating compartment 5, a battery cell module 1 and an adaptive voltage regulating device 6; the battery bin 4 and the self-adaptive voltage regulating bin 5 are arranged in the box body 3, and the battery bin 4 and the self-adaptive voltage regulating bin 5 are mutually isolated; the cell modules 1 are arranged in the battery compartment 4, the self-adaptive voltage regulating devices 6 are arranged in the self-adaptive voltage regulating compartments 5, and each self-adaptive voltage regulating device 6 is connected with two cell modules 1.
The number of the battery cell modules 1 is 2.
The battery compartment 4 is provided with a fixing device for the battery cell module 1.
A water cooling plate 2 is arranged on the inner side wall of the battery compartment 4.
The cell module 1 and the adaptive voltage regulating device 6 are connected through a connecting terminal.
The self-adaptive voltage regulating bin 5 is an independent bin, and the number of the independent bins is 1; the adaptive voltage regulating device 6 is arranged in an independent cabin.
A partition board is arranged between the self-adaptive voltage regulating bin 5 and the battery bin 4.
The partition board is provided with a wiring hole of the wiring terminal in advance.
Example 2:
the battery pack structure layout comprises a box body 3, a battery compartment 4, an adaptive voltage regulating compartment 5, a battery cell module 1 and an adaptive voltage regulating device 6; the battery bin 4 and the self-adaptive voltage regulating bin 5 are arranged in the box body 3, and the battery bin 4 and the self-adaptive voltage regulating bin 5 are mutually isolated; the cell modules 1 are arranged in the battery compartment 4, the self-adaptive voltage regulating devices 6 are arranged in the self-adaptive voltage regulating compartments 5, and each self-adaptive voltage regulating device 6 is connected with two cell modules 1.
The number of the battery cell modules 1 is 4.
The battery compartment 4 is provided with a fixing device for the battery cell module 1.
A water cooling plate 2 is arranged on the inner side wall of the battery compartment 4.
The cell module 1 and the adaptive voltage regulating device 6 are connected through a connecting terminal.
The self-adaptive voltage regulating bin 5 is an independent bin, and the number of the independent bins is 2; the adaptive voltage regulating device 6 is arranged in an independent cabin.
A partition board is arranged between the self-adaptive voltage regulating bin 5 and the battery bin 4.
The partition board is provided with a wiring hole of the wiring terminal in advance.
Example 3:
the battery pack structure layout comprises a box body 3, a battery compartment 4, an adaptive voltage regulating compartment 5, a battery cell module 1 and an adaptive voltage regulating device 6; the battery bin 4 and the self-adaptive voltage regulating bin 5 are arranged in the box body 3, and the battery bin 4 and the self-adaptive voltage regulating bin 5 are mutually isolated; the cell modules 1 are arranged in the battery compartment 4, the self-adaptive voltage regulating devices 6 are arranged in the self-adaptive voltage regulating compartments 5, and each self-adaptive voltage regulating device 6 is connected with two cell modules 1.
The number of the battery cell modules 1 is 6.
The battery compartment 4 is provided with a fixing device for the battery cell module 1.
A water cooling plate 2 is arranged on the inner side wall of the battery compartment 4.
The cell module 1 and the adaptive voltage regulating device 6 are connected through a connecting terminal.
The self-adaptive voltage regulating bin 5 is an independent bin, and the number of the independent bins is 3; the adaptive voltage regulating device 6 is arranged in an independent cabin.
A partition board is arranged between the self-adaptive voltage regulating bin 5 and the battery bin 4.
The partition board is provided with a wiring hole of the wiring terminal in advance.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The battery pack structure layout is characterized by comprising a box body (3), a battery compartment (4), an adaptive voltage regulating compartment (5), a battery cell module (1) and an adaptive voltage regulating device (6); the battery bin (4) and the self-adaptive voltage regulating bin (5) are arranged in the box body (3), and the battery bin (4) and the self-adaptive voltage regulating bin (5) are mutually isolated; the cell module (1) is arranged in the battery compartment (4), the self-adaptive voltage regulating devices (6) are arranged in the self-adaptive voltage regulating compartments (5), and each self-adaptive voltage regulating device (6) is connected with two cell modules (1).
2. The battery pack structure layout according to claim 1, wherein the number of the battery cell modules (1) is 2 or more.
3. A battery pack arrangement according to claim 1, characterized in that the battery compartment (4) is provided with a cell module (1) fixing means.
4. The battery pack structure layout according to claim 1, wherein a water cooling plate (2) is provided on an inner side wall of the battery compartment (4).
5. The battery pack structure arrangement according to claim 1, wherein the cell module (1) and the adaptive voltage regulating device (6) are connected by means of a connection terminal.
6. The battery pack structure layout according to claim 1, wherein the adaptive voltage adjustment bins (5) are independent bins, and the number of independent bins is 1 or more; the self-adaptive voltage regulating device (6) is arranged in the independent cabin.
7. The battery pack structure layout according to claim 5, wherein a partition is provided between the adaptive voltage adjustment chamber (5) and the battery chamber (4).
8. The battery pack structural layout according to claim 7, wherein the separator is provided with wiring holes for the terminals.
9. The battery pack structure layout according to claim 2, wherein the number of the battery cell modules (1) is two, four or six.
10. The battery pack structural arrangement of claim 6, wherein the number of individual compartments is one, two or three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321552137.9U CN220155638U (en) | 2023-06-16 | 2023-06-16 | Battery pack structure layout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321552137.9U CN220155638U (en) | 2023-06-16 | 2023-06-16 | Battery pack structure layout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220155638U true CN220155638U (en) | 2023-12-08 |
Family
ID=89020588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321552137.9U Active CN220155638U (en) | 2023-06-16 | 2023-06-16 | Battery pack structure layout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220155638U (en) |
-
2023
- 2023-06-16 CN CN202321552137.9U patent/CN220155638U/en active Active
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