CN206074776U - A kind of remote supervision system of lithium battery - Google Patents
A kind of remote supervision system of lithium battery Download PDFInfo
- Publication number
- CN206074776U CN206074776U CN201621112461.9U CN201621112461U CN206074776U CN 206074776 U CN206074776 U CN 206074776U CN 201621112461 U CN201621112461 U CN 201621112461U CN 206074776 U CN206074776 U CN 206074776U
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- China
- Prior art keywords
- lithium battery
- management system
- battery
- remote supervision
- communication device
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Abstract
This utility model is related to field of lithium, more particularly to a kind of remote supervision system of lithium battery, including：Lithium battery box, satellite equipments and Cloud Server；Battery management system and the more than one lithium battery being connected with battery management system respectively are provided with the lithium battery box；The battery management system is integrated with Big Dipper communication device and balancer；The outer surface of the lithium battery box is provided with the antenna being connected with Big Dipper communication device；The Big Dipper communication device passes through antenna and satellite equipments and sets up communication with Cloud Server.The remote supervision system that this utility model is provided can be since battery core be run in direct access lithium battery pack total data, understand operation health status and related lithium battery electric core big data, if the current data and voltage data of each the cell output after equalised process also fail to return to default threshold range, then alerted, improved the safety that lithium battery is used.
Description
Technical field
This utility model is related to field of lithium, more particularly to a kind of remote supervision system of lithium battery.
Background technology
Due to lithium battery have higher running voltage, energy density, pollution-free, environmental friendliness the features such as and extensively closed
Note, and progressively start application in fields such as electric bicycle, electric automobile, energy storage.Compared with plumbic acid, nickel-cadmium cell, lithium battery
Management it is more complicated, while the safety of lithium battery is one of emphasis of concern, current people are for the peace of lithium battery
Full property has carried out substantial amounts of research work, attempts reducing the danger of lithium battery.
At present lithium battery fault diagnosis, investigation, reclaim that to reuse all be to need to be inquired about one by one and surveyed using manual site
Examination is disassembled, but it is very big to disassemble workload one by one.
Utility model content
Technical problem to be solved in the utility model is：Offer is a kind of can to carry out the long-range of long-range monitoring to lithium battery
Monitoring system.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of remote supervision system of lithium battery, including：Lithium battery box, satellite equipments and Cloud Server；
Battery management system and the more than one lithium being connected with battery management system respectively are provided with the lithium battery box
Battery；The battery management system is integrated with Big Dipper communication device and balancer；The outer surface of the lithium battery box is provided with
The antenna being connected with Big Dipper communication device；The balancer includes more than one resistance and is arranged on the branch road of the resistance
On branch switch；One resistance is connected in parallel with a cell in lithium battery；
The Big Dipper communication device passes through antenna and satellite equipments and sets up communication with Cloud Server.
The beneficial effects of the utility model are：Secondary utilization or echelon screening difficulty for lithium battery in prior art
Greatly, workload is big and does not have the battery core of set of cells work operating state data so that cannot know the related letter in set of cells
Breath, easily causes the problem of equipment pollution, blast, burning and human life's property safety, the lithium battery that this utility model is provided
Remote supervision system can with direct access lithium battery pack battery core run since total data, understand operation health status,
Battery core stability and related lithium battery electric core big data, by obtain in lithium battery the current data of each cell output and
Voltage data, is uploaded to Cloud Server storage, and carries out equilibrium treatment when beyond default threshold range, if equalised place
The current data and voltage data of each the cell output after reason also fails to return to default threshold range, then accused
It is alert, and then improve the safety that lithium battery is used.User can pass through mobile phone or computer terminal real-time query lithium battery service data,
Be conducive to judging at once whether the lithium battery can be utilized with secondary or echelon and scrap process.
Description of the drawings
Fig. 1 is the structural representation of the remote supervision system of lithium battery of the present utility model；
Fig. 2 is the structural representation of the battery management system of the remote supervision system of lithium battery of the present utility model；
Label declaration：
1st, lithium battery box；10th, lithium battery；20th, battery management system；201st, Big Dipper communication device；202nd, balancer；2、
Antenna；3rd, satellite equipments；4th, Cloud Server.
Specific embodiment
By describing technology contents of the present utility model in detail, realizing purpose and effect, below in conjunction with embodiment and match somebody with somebody
Close accompanying drawing to be explained.
A kind of remote supervision system of the lithium battery provided refering to Fig. 1-2, this utility model, including：Lithium battery box 1, defend
Star device 3 and Cloud Server 4；
Be provided with the lithium battery box 1 battery management system 20 and be connected with battery management system 20 respectively more than one
Lithium battery 10；The battery management system 20 is integrated with Big Dipper communication device 201 and balancer 202；The lithium battery box 1
Outer surface be provided with the antenna 2 being connected with Big Dipper communication device 201；The balancer 202 includes more than one resistance
With the branch switch being arranged on the branch road of the resistance；One resistance is in parallel with a cell in lithium battery even
Connect；
The Big Dipper communication device 201 passes through antenna 2 and satellite equipments 3 and sets up communication with Cloud Server 4.
This utility model provide lithium battery remote supervision system can with direct access lithium battery pack battery core operation with
The total data come, understands operation health status, battery core stability and related lithium battery electric core big data, by obtaining lithium battery
In the output of each cell current data and voltage data, be uploaded to Cloud Server storage, and when beyond default threshold
Equilibrium treatment is carried out during value scope, if the current data and voltage data of each the cell output after equalised process are also not
Default threshold range can be returned to, is then alerted, and then improve the safety that lithium battery is used.User can pass through mobile phone or
Computer terminal real-time query lithium battery service data, be conducive to judging at once the lithium battery whether can with secondary or echelon using and
Scrap process.
When branch switch is closed, the branch road of resistance plays a part of shunting for cell.Above-mentioned information includes needs
The numbering of the branch switch corresponding to the cell of equilibrium treatment is carried out, all of branch switch is connected with controller respectively,
Switched on-off by controller controlling brancher, controller will need the branch switch closure of closure according to the numbering.It is described
Branch switch can be relay, and to relay, relay is just closed controller one high level signal of transmission, if low level letter
Number just disconnect.
Extinguishing device and temperature sensor are provided with the lithium battery box 1；The extinguishing device and temperature sensor difference
It is connected with battery management system.Extinguishing device is provided with the lithium battery box, according to real time data inspecting system and BMS management system
System design temperature high-temperature condition, in lithium battery pack, automatically starting fire extinguishing (noble gases or physics fire extinguishing) system carries out lithium battery
Cooling in case.
The remote supervision system of the lithium battery also includes base station；The battery management system 20 is also integrated with GPRS module
And gsm module, the GPRS module and gsm module pass through antenna and base station respectively and set up communication with Cloud Server.The battery
Management system is also integrated with GPRS module and gsm module, PCB in battery management system integrated with Big Dipper communication device
On, no longer by remaining CAN line and independent data acquisition module, data are directly by being arranged on lithium battery box outer surface
Antenna sends；All initial datas (temperature of each cell, voltage, the charge and discharge of the battery management system collection
Electric data etc.) directly can carry out data transmission.
The battery management system 20 also includes controller；The controller is connected with branch switch.All of branch road is opened
Pass is connected with controller respectively, is switched on-off by controller controlling brancher, and controller will need closure according to the numbering
Branch switch closure.The branch switch can be relay, and controller one high level signal of transmission is to relay, relay
Just close, if low level signal just disconnects.The remote supervision system of lithium battery of the present utility model being capable of real-time monitoring lithium electricity
Pond life cycle service data, if in the lithium battery group of 50 strings, there are a Battery pack voltage, electric current abnormal for a long time, pressure drop
It is big etc., this group of battery core in the lithium battery group can be directly traced into, later stage replacing is safeguarded data comprehensive system, safeguards the replacement cycle
Greatly shorten.
When big batch, large number of battery case after lithium battery runs 3-5 screens echelon utilization again, by this
The remote monitoring method and system of the lithium battery of utility model can directly using the lithium battery group service data and it is current should
Battery core string group bag situation in lithium battery box, quickly screening matching again, (pressure drop is consistent, internal resistance one to reconfigure battery core string group bag
Cause) applied, extend battery life cycle, energy saving.
In sum, a kind of remote supervision system of lithium battery that this utility model is provided can be with direct access lithium battery pack
Total data since interior battery core operation, understands operation health status, battery core stability and related lithium battery electric core big data, leads to
The current data and voltage data for obtaining each cell output in lithium battery is crossed, Cloud Server storage is uploaded to, and is worked as
Beyond default threshold range when carry out equilibrium treatment, if the current data of each cell output after equalised process and
Voltage data also fails to return to default threshold range, then alerted, and then improves the safety that lithium battery is used.User
Mobile phone or computer terminal real-time query lithium battery service data can be passed through, be conducive to judging at once whether the lithium battery can be with secondary
Or echelon is utilized and scraps process.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using this utility model description and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is included in scope of patent protection of the present utility model in the same manner.
Claims (4)
1. a kind of remote supervision system of lithium battery, it is characterised in that include：Lithium battery box, satellite equipments and Cloud Server；
Battery management system and the more than one lithium battery being connected with battery management system respectively are provided with the lithium battery box；
The battery management system is integrated with Big Dipper communication device and balancer；The outer surface of the lithium battery box is provided with and the Big Dipper
The antenna of communication device connection；The balancer includes more than one resistance and is arranged on propping up on the branch road of the resistance
Way switch；One resistance is connected in parallel with a cell in lithium battery；
The Big Dipper communication device passes through antenna and satellite equipments and sets up communication with Cloud Server.
2. the remote supervision system of lithium battery according to claim 1, it is characterised in that be provided with the lithium battery box and go out
Fiery device and temperature sensor；The extinguishing device and temperature sensor are connected with battery management system respectively.
3. the remote supervision system of lithium battery according to claim 1, it is characterised in that also including base station；The battery
Management system is also integrated with GPRS module and gsm module, and the GPRS module and gsm module pass through antenna and base station and cloud respectively
Server sets up communication.
4. the remote supervision system of lithium battery according to claim 1, it is characterised in that the battery management system is also wrapped
Include controller；The controller is connected with branch switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112461.9U CN206074776U (en) | 2016-10-11 | 2016-10-11 | A kind of remote supervision system of lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112461.9U CN206074776U (en) | 2016-10-11 | 2016-10-11 | A kind of remote supervision system of lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206074776U true CN206074776U (en) | 2017-04-05 |
Family
ID=58440747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621112461.9U Expired - Fee Related CN206074776U (en) | 2016-10-11 | 2016-10-11 | A kind of remote supervision system of lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206074776U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110208705A (en) * | 2019-05-09 | 2019-09-06 | 赛尔网络有限公司 | A kind of lithium battery method for predicting residual useful life and device |
| CN110703100A (en) * | 2019-10-17 | 2020-01-17 | 河南电池研究院有限公司 | Full life cycle remote monitoring system and optimization method for power lithium battery |
-
2016
- 2016-10-11 CN CN201621112461.9U patent/CN206074776U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110208705A (en) * | 2019-05-09 | 2019-09-06 | 赛尔网络有限公司 | A kind of lithium battery method for predicting residual useful life and device |
| CN110703100A (en) * | 2019-10-17 | 2020-01-17 | 河南电池研究院有限公司 | Full life cycle remote monitoring system and optimization method for power lithium battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20171011 |