CN115207499A - Distributed battery management system - Google Patents
Distributed battery management system Download PDFInfo
- Publication number
- CN115207499A CN115207499A CN202211004056.5A CN202211004056A CN115207499A CN 115207499 A CN115207499 A CN 115207499A CN 202211004056 A CN202211004056 A CN 202211004056A CN 115207499 A CN115207499 A CN 115207499A
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- China
- Prior art keywords
- side wall
- box body
- management system
- groove
- battery management
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- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
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- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
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- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
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- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
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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
Abstract
The invention discloses a distributed battery management system, which comprises a box body, a cover plate, a driving device, a sliding plate, an electric telescopic rod, a spring and a lithium battery pack, wherein the side wall of the box body is respectively provided with a display screen, a button, a warning lamp and an alarm, the top of the box body is uniformly provided with a plurality of slots which are not mutually communicated, the inside of each slot is provided with a temperature monitor, each slot is communicated with the outside through a heat dissipation hole, the temperature monitors of the lithium battery packs in different slots are respectively carried out through the temperature monitors in each slot and are displayed on the display screen, when the lithium battery packs are overheated, the warning lamp is lightened, the alarm sends out an alarm to remind a worker to process the lithium battery packs as soon as possible, and the spontaneous combustion and explosion phenomena are prevented.
Description
Technical Field
The invention relates to the technical field of battery management, in particular to a distributed battery management system.
Background
A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by Gilbert n.lewis in 1912, and by m.s.whitetingham in the 70 s of the 20 th century. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream. Lithium batteries can be broadly classified into two types, lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and the safety, specific capacity, self-discharge rate and cost performance of rechargeable batteries were all superior to those of lithium ion batteries. Due to its own high technical requirement limits, only a few countries of companies are producing such lithium metal batteries. The existing lithium battery pack needs to manage and control the temperature constantly in the use process, potential safety hazards such as combustion and explosion are easily caused when the temperature of the lithium battery pack is too high, and therefore the battery management device for carrying out temperature control detection on a plurality of lithium battery packs simultaneously is needed.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and other problems with a distributed battery management system of the prior art.
Therefore, the invention aims to provide a distributed battery management system, a display screen, buttons, a warning lamp and an alarm are respectively arranged on the side wall of a box body, a plurality of slots which are not communicated with each other are uniformly formed in the top of the box body, temperature monitors are arranged in the slots, each slot is communicated with the outside through a radiating hole, the temperature monitors in the slots respectively monitor the temperature of lithium battery packs in different slots and display the temperature on the display screen, when the lithium battery packs are overheated, the warning lamp is turned on, the alarm gives an alarm to remind a worker to process the lithium battery packs as soon as possible, and spontaneous combustion and explosion phenomena are prevented.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a distributed battery management system, comprising:
the box body is provided with a display screen on the side wall, a button is further arranged on the side wall of the box body, the button is positioned below the display screen, a warning lamp is further arranged on the side wall of the box body and positioned on the right side of the button, an alarm is further arranged on the side wall of the box body and positioned on the right side of the display screen, a plurality of placing grooves are formed in the top of the box body, temperature monitors are arranged on the side walls of the placing grooves, and mounting grooves are formed in the symmetrical side walls of the placing grooves;
the cover plate is hinged to the top of the box body;
the two driving devices are symmetrically arranged on the symmetrical side walls of the box body;
a slide plate located inside the drive device;
the electric telescopic rod is positioned inside the mounting groove;
the spring is arranged at the bottom of the placing groove, and a push plate is arranged at the top of the spring;
the lithium battery pack is located inside the placing groove.
As a preferable scheme of the distributed battery management system, heat dissipation holes are formed in symmetrical side walls of the box body, the heat dissipation holes are communicated with the placing groove, a dust screen is arranged inside the heat dissipation holes, and circulation grooves are formed in symmetrical side walls of the placing groove.
As a preferred embodiment of the distributed battery management system, a plurality of interface slots are formed in the top of the cover plate, the number of the interface slots is consistent with that of the placement slots, the interface slots are matched with the placement slots in position, heat dissipation slots are further formed in the top of the cover plate, the number of the heat dissipation slots is consistent with that of the placement slots, each heat dissipation slot is located right above the corresponding placement slot, a dust screen is arranged in each heat dissipation slot, and a pull rod is further mounted on the top of the cover plate.
As a preferable aspect of the distributed battery management system according to the present invention, the driving device includes two fixing plates mounted on the side walls of the box body, a bidirectional motor mounted on one of the fixing plates, a threaded rod mounted between the two fixing plates, and a guide rod mounted between the two fixing plates, and an output end of the bidirectional motor penetrates through the side walls of the fixing plates and is connected to the threaded rod.
As a preferred embodiment of the distributed battery management system, two side plates are mounted on a side wall of the sliding plate, threaded holes are formed in side walls of the two side plates, guide holes are further formed in side walls of the two side plates, the threaded rod rotatably penetrates through the threaded holes, the guide rod penetrates through the guide holes, a driving motor is mounted on a side wall of the sliding plate, an output end of the driving motor penetrates through and extends out of the side wall of the sliding plate and is provided with a rotating rod, and fan blades are mounted at the other end of the rotating rod.
As a preferable scheme of the distributed battery management system, a limit block is installed at the other end of the electric telescopic rod.
As a preferable scheme of the distributed battery management system, an interface is arranged at the top of the lithium battery pack, the interface is matched with the interface groove, a second circulation groove is formed in the symmetrical side wall of the lithium battery pack, and the second circulation groove is matched with the circulation groove.
As a preferred embodiment of the distributed battery management system, the lithium battery pack has a symmetrical sidewall provided with a limiting hole, and the limiting block extends into the limiting hole.
As a preferable scheme of the distributed battery management system, the distributed battery management system further comprises a slot, the slot is formed in a side wall of the placing slot, a sealing plate is installed at an opening of the slot, a through slot is formed in a side wall of the sealing plate, a heat exchanger is arranged in the slot, and a condensate pipe is installed on a side wall of the heat exchanger.
Compared with the prior art: through set up the display screen respectively at the box lateral wall, the button, warning light and siren, evenly set up a plurality of slots that do not communicate mutually at the box top, the inside temperature monitor that is provided with of slot, every slot passes through louvre and outside intercommunication, temperature monitor carries out temperature monitoring and shows on the display screen to the inside lithium cell group of different slots respectively through the inside temperature monitor of every slot, when wherein there is the lithium cell group overheated, the warning light is lighted, the siren sends the police dispatch newspaper, remind the staff to handle as early as possible, prevent spontaneous combustion explosion phenomenon's emergence.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is an overall structural diagram of a distributed battery management system according to the present invention;
FIG. 2 is a block diagram of a distributed battery management system according to the present invention;
FIG. 3 is a block diagram of a distributed battery management system housing portion of the present invention;
fig. 4 is a structure diagram of a movable plate of a distributed battery management system according to the present invention;
FIG. 5 is a diagram of a portion of a distributed battery management system according to the present invention;
FIG. 6 is a diagram of a distributed battery management system battery configuration of the present invention;
fig. 7 is a partial block diagram of a distributed battery management system according to the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
To make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The invention provides a distributed battery management system, wherein a display screen, a button, a warning lamp and an alarm are respectively arranged on the side wall of a box body, a plurality of slots which are not mutually communicated are uniformly arranged at the top of the box body, temperature monitors are arranged in the slots, each slot is communicated with the outside through a radiating hole, the temperature monitors in the slots are used for respectively monitoring the temperature of lithium battery packs in different slots and displaying the lithium battery packs on the display screen, when the lithium battery packs are overheated, the warning lamp is turned on, and the alarm gives an alarm to remind a worker to treat the lithium battery packs as soon as possible, so that the spontaneous combustion and explosion phenomena are prevented.
Fig. 1 to 7 are schematic structural diagrams illustrating a distributed battery management system according to an embodiment of the present invention, and referring to fig. 1 to 7, the distributed battery management system according to the embodiment includes a box 100, a cover plate 200, a driving device 300, a sliding plate 400, an electric telescopic rod 500, a spring 600, and a lithium battery pack 700.
The display screen 110 is installed on the side wall of the box body 100, the button 120 is further installed on the side wall of the box body 100, the button 120 is located below the display screen 110, the warning lamp 130 is further installed on the side wall of the box body 100, the warning lamp 130 is located on the right side of the button 120, the alarm 140 is further installed on the side wall of the box body 100, the plurality of placing grooves 150 are formed in the top of the box body 100, the temperature monitor 180 is installed on the side wall of the placing groove 150, the mounting groove 190 is formed in the symmetrical side wall of the placing groove 150, the heat dissipation holes 160 are communicated with the placing groove 150, the dust screen is arranged inside the heat dissipation holes 160, the circulation groove 170 is formed in the symmetrical side wall of the placing groove 150, the inside of the placing groove 150 is communicated with outside air through the heat dissipation holes 160, after the lithium battery pack 700 is inserted into the inside of the placing groove 150, the circulation groove 170 forms an air circulation spontaneous combustion chamber inside the placing groove 150, it is ensured that air flow generated by the fan blades 460 circulates inside the placing groove 150 and brings heat out of the placing groove 150 from the heat, after the lithium battery pack 700 is inserted into the placing groove 150, after the lithium battery pack 700 is located inside the placing groove 150, the temperature monitor 700 monitors the temperature of each battery pack 700, and displays a temperature alarm signal indicating that a high temperature alarm 700 is displayed on the alarm, and the alarm 700, when the alarm 700, the alarm 700 is displayed on the alarm 700, and the alarm indicator 700 is displayed on the alarm indicator 700.
The cover plate 200 is hinged to the top of the box body 100, a plurality of interface slots 210 are formed in the top of the cover plate 200, the interface slots 210 are consistent with the placement slots 150 in number, position matching is achieved, heat dissipation slots 220 are further formed in the top of the cover plate 200, the heat dissipation slots 220 are consistent with the placement slots 150 in number, each heat dissipation slot 220 is located directly above the corresponding placement slot 150, a dust screen is arranged inside each heat dissipation slot 220, pull rods 230 are further mounted at the top of the cover plate 200, the cover plate 200 is used for sealing openings of the placement slots 150 in the top of the box body 100, lithium battery packs 700 inside the placement slots 150 are protected, the heat dissipation slots 220 guarantee that the lithium battery packs 700 can emit heat upwards, meanwhile, the dust screen prevents dust from falling into the placement slots 150, the cover plate 200 is convenient to drive to overturn by pulling the pull rods 230, sponge protective sleeves are wrapped on the pull rods 230, friction force generated when the pull rods 230 grab the pull rods 230 of the hands can be increased, and comfort degree can be provided for the hands.
The two driving devices 300 are symmetrically arranged on the symmetrical side walls of the box body 100, each driving device 300 comprises two fixing plates 310 arranged on the side walls of the box body 100, a two-way motor 320 arranged on the side wall of one fixing plate 310, a threaded rod 330 arranged between the two fixing plates 310 and a guide rod 340 arranged between the two fixing plates 310, the output end of the two-way motor 320 penetrates through the side walls of the fixing plates 310 and is connected with the threaded rod 330, the other end of the threaded rod 330 is connected with the side wall of the other fixing plate 310 through a bearing, and the rotation of the threaded rod 330 is not influenced while the threaded rod 330 is supported.
Two curb plates 410 are installed to slide 400 lateral wall, threaded hole 420 has all been seted up to two curb plates 410 lateral walls, guiding hole 430 has still been seted up to two curb plates 410 lateral walls, threaded rod 330 is rotatory to run through threaded hole 420, guiding rod 340 runs through guiding hole 430, slide 400 lateral wall is installed driving motor 440, driving motor 440 output runs through and stretches out slide 400 lateral wall and installs bull stick 450, flabellum 460 is installed to the bull stick 450 other end, it is rotatory to drive threaded rod 330 through starting two-way motor 320, utilize the lead screw structure to promote curb plate 410 to drive slide 400 horizontal slip between two fixed plates 310 when threaded rod 330 is rotatory, it drives the rotatory air current that produces of flabellum 460 to start driving motor 440 simultaneously, the air current gets into inside the standing groove 150 through louvre 160, increase the radiating efficiency of the inside lithium cell group 700 of standing groove 150, two slides 400 stagger the removal in box 100 both sides, make things convenient for the air current to get into through louvre 160 of standing groove 150 one side and discharge from opposite side 160, prevent that two slides 400 from moving simultaneously and lead to the air current to form the heat and lead to be difficult to discharge in the inside the standing groove 150.
Inside electric telescopic handle 500 was located mounting groove 190, stopper 510 was installed to the electric telescopic handle 500 other end, and inside pushing away stopper 510 and stretching out mounting groove 190 and inserting spacing hole 730 through starting electric telescopic handle 500, it was spacing inside standing groove 150 with lithium cell group 700.
Fluting 800 is seted up at the standing groove 150 lateral wall, shrouding 810 is installed to fluting 800 opening part, shrouding 810 lateral wall has been seted up and has been run through groove 820, fluting 800 is inside to be provided with heat exchanger 830, condenser pipe 840 is installed to heat exchanger 830 lateral wall, the crooked setting of condenser pipe 840 front end is stretched out from running through groove 820, when lithium cell group 700 inserts the standing groove 150 inside, the laminating of 700 lateral walls of lithium cell group and the crooked position of condenser pipe 840 front end, when temperature-sensing ware 180 detects the inside 700 temperature of lithium cell group of standing groove 150 and is overheated, start heat exchanger 830 and carry out the cooling heat transfer to the inside comdenstion water of condenser pipe 840, before the staff handles, carry out urgent cooling to lithium cell group 700.
With reference to fig. 1 to 7, in the distributed battery management system of this embodiment, during use, a plurality of lithium battery packs 700 are inserted into the placement groove 150, the button 120 is pressed to start the electric telescopic rod 500 to push the limiting block 510 into the limiting hole 730, the lithium battery packs 700 are fixed inside the placement groove 150, the temperature of each lithium battery pack 700 is monitored by the temperature monitor 180 inside each placement groove 150, meanwhile, the two driving devices 300 respectively drive the two sliding plates 400 to move in a staggered manner, the lithium battery packs 700 inside each placement groove 150 are cooled, when the temperature monitor 180 monitors that the temperature of the battery packs 700 exceeds a threshold value, the warning lamp 130 flashes, the alarm 140 gives an alarm to remind the worker to handle the battery packs as soon as possible, the worker opens the cover plate 200, starts the electric telescopic rod 500 to drive the limiting block 510 to withdraw the inside of the installation groove 190, the spring 600 ejects the overheated lithium battery pack 700 from the opening of the placement groove 150, and quickly detaches the overheated lithium battery pack 700.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. A distributed battery management system, comprising:
the temperature monitoring box comprises a box body (100), wherein a display screen (110) is installed on the side wall of the box body (100), a button (120) is further installed on the side wall of the box body (100), the button (120) is located below the display screen (110), a warning lamp (130) is further installed on the side wall of the box body (100), the warning lamp (130) is located on the right side of the button (120), an alarm (140) is further installed on the side wall of the box body (100), the alarm (140) is located on the right side of the display screen (110), a plurality of placing grooves (150) are formed in the top of the box body (100), temperature monitors (180) are installed on the side wall of each placing groove (150), and installing grooves (190) are formed in the symmetrical side walls of each placing groove (150);
the cover plate (200), the said cover plate (200) is hinged on the top of the said container body (100);
the two driving devices (300) are symmetrically arranged on the symmetrical side walls of the box body (100);
a slide plate (400), the slide plate (400) being located inside the drive device (300);
the electric telescopic rod (500), the electric telescopic rod (500) is positioned inside the mounting groove (190);
the spring (600) is installed at the bottom of the placing groove (150), and a push plate (610) is installed at the top of the spring (600);
the lithium battery pack (700), the lithium battery pack (700) is located inside the placing groove (150).
2. The distributed battery management system according to claim 1, wherein heat dissipation holes (160) are formed in symmetrical sidewalls of the box body (100), the heat dissipation holes (160) are communicated with the placement groove (150), a dust screen is disposed inside the heat dissipation holes (160), and a circulation groove (170) is formed in symmetrical sidewalls of the placement groove (150).
3. The distributed battery management system according to claim 2, wherein a plurality of interface slots (210) are formed in the top of the cover plate (200), the number of the interface slots (210) is the same as that of the placement slots (150), and the interface slots (210) are matched with the placement slots (150) in position, heat dissipation slots (220) are further formed in the top of the cover plate (200), the number of the heat dissipation slots (220) is the same as that of the placement slots (150), each heat dissipation slot (220) is located right above the corresponding placement slot (150), a dust screen is arranged inside each heat dissipation slot (220), and a pull rod (230) is further installed on the top of the cover plate (200).
4. The distributed battery management system according to claim 3, wherein the driving device (300) comprises two fixing plates (310) installed on the side wall of the box body (100), a bidirectional motor (320) installed on the side wall of one of the fixing plates (310), a threaded rod (330) installed between the two fixing plates (310), and a guide rod (340) installed between the two fixing plates (310), and the output end of the bidirectional motor (320) penetrates through the side wall of the fixing plate (310) and is connected with the threaded rod (330).
5. The distributed battery management system according to claim 4, wherein two side plates (410) are installed on the side wall of the sliding plate (400), threaded holes (420) are formed in the side walls of the two side plates (410), guide holes (430) are further formed in the side walls of the two side plates (410), the threaded rod (330) rotatably penetrates through the threaded holes (420), the guide rods (340) penetrate through the guide holes (430), the driving motor (440) is installed on the side wall of the sliding plate (400), the output end of the driving motor (440) penetrates through and extends out of the side wall of the sliding plate (400) and is installed with a rotating rod (450), and fan blades (460) are installed at the other end of the rotating rod (450).
6. The distributed battery management system according to claim 5, wherein a limiting block (510) is installed at the other end of the electric telescopic rod (500).
7. The distributed battery management system according to claim 6, wherein an interface (710) is disposed on a top of the lithium battery pack (700), the interface (710) is in position fit with the interface groove (210), a second circulation groove (720) is disposed on a symmetrical sidewall of the lithium battery pack (700), and the second circulation groove (720) is in position fit with the circulation groove (170).
8. The distributed battery management system according to claim 7, wherein the symmetric sidewall of the lithium battery pack (700) is formed with a limiting hole (730), and the limiting block (510) extends into the limiting hole (730).
9. The distributed battery management system according to claim 8, further comprising a slot (800), wherein the slot (800) is opened on a side wall of the placement groove (150), a sealing plate (810) is installed at an opening of the slot (800), a through groove (820) is opened on a side wall of the sealing plate (810), a heat exchanger (830) is installed inside the slot (800), and a condensed water pipe (840) is installed on a side wall of the heat exchanger (830).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211004056.5A CN115207499A (en) | 2022-08-22 | 2022-08-22 | Distributed battery management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211004056.5A CN115207499A (en) | 2022-08-22 | 2022-08-22 | Distributed battery management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115207499A true CN115207499A (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211004056.5A Pending CN115207499A (en) | 2022-08-22 | 2022-08-22 | Distributed battery management system |
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| Country | Link |
|---|---|
| CN (1) | CN115207499A (en) |
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2022
- 2022-08-22 CN CN202211004056.5A patent/CN115207499A/en active Pending
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