CN208207566U - A kind of BMS remote monitoring system based on NBIOT agreement - Google Patents
A kind of BMS remote monitoring system based on NBIOT agreement Download PDFInfo
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- CN208207566U CN208207566U CN201820803259.3U CN201820803259U CN208207566U CN 208207566 U CN208207566 U CN 208207566U CN 201820803259 U CN201820803259 U CN 201820803259U CN 208207566 U CN208207566 U CN 208207566U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 238000013500 data storage Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000013523 data management Methods 0.000 claims abstract description 4
- 230000003993 interaction Effects 0.000 claims abstract description 4
- 238000012546 transfer Methods 0.000 claims abstract description 3
- 238000012545 processing Methods 0.000 claims description 11
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- 238000005516 engineering process Methods 0.000 abstract description 5
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- 230000009286 beneficial effect Effects 0.000 description 1
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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
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Abstract
The utility model discloses a kind of BMS remote monitoring systems based on NBIOT agreement, are related to Vehicular battery monitoring technology field.The utility model includes remote control terminal, NB-IOT module, controller, data storage device, BMS cell managing device and power module；Remote control terminal carries out the interaction of information by an internet cloud platform and NB-IOT module；Internet cloud platform is used for being analyzed and processed from the battery status data of NB-IOT module transfer and data management；NB-IOT module is successively connect with controller and power module by data transmission module；Power module is successively connect with BMS cell managing device and data storage device by data transmission module；Data storage device is connected by data transmission module with NB-IOT module.The utility model manages Vehicular battery in real time using internet cloud platform, improves the efficiency of management of Vehicular battery, market popularization value with higher by being based on NB-IOT agreement.
Description
Technical field
The utility model belongs to Vehicular battery monitoring technology field, remote more particularly to a kind of BMS based on NBIOT agreement
Range monitoring system.
Background technique
With the rapid development of new energy technology, the maturity and popularity of electric car are also higher and higher.Electronic vapour
The part of vehicle most critical is exactly the monitoring management to battery battery core, as the cell density of electric car is higher and higher and in-built electrical
Pond quantity is more and more, must more closely in time to the monitoring of the state of the battery pack inside electric car.Completed cell
The health degree of state, although not requiring to do real-time estimation, if the floor data transmission by itself that can be frequent
It is analyzed into BMS (battery management system) manufacturer, electric car security risk can not only be reduced in this way, moreover it is possible to help BMS
Manufacturer knows more about the service condition of battery, to formulate better algorithm policy；The safety for decreasing electric car simultaneously is hidden
Suffer from.
Utility model content
The purpose of this utility model is to provide a kind of BMS remote monitoring systems based on NBIOT agreement, by being based on
NB-IOT agreement manages Vehicular battery in real time using internet cloud platform, solves the long-range of existing Vehicular battery
The low problem of monitoring efficiency.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of BMS remote monitoring system based on NBIOT agreement, including remote control terminal, NB-
IOT module, controller, data storage device, BMS cell managing device and power module；The remote control terminal is mutual by one
Cloud platform of networking and NB-IOT module carry out the interaction of information；The internet cloud platform is used for from NB-IOT module transfer
Battery status data is analyzed and processed and data management；The NB-IOT module by data transmission module successively with controller
It is connected with power module；The power module by data transmission module successively with BMS cell managing device and data storage device
Connection；The data storage device is connected by data transmission module with NB-IOT module.
Further, the internet cloud platform includes cloud computing platform and large data center；The large data center packet
Include server, storage unit and data processing unit；The cloud computing platform uses YunOS intelligent operating system.
Further, the BMS cell managing device includes data acquisition module and data processing module；The data are adopted
Collecting module includes current sensor and voltage sensor；The data processing module uses singlechip chip.
Further, the controller is also connected with an alarm module by data transmission module；The alarm module is used
Terminal user issues warning to electric car driver and its neighbouring personnel when battery status occurs abnormal；The alarm module
Using phonetic alarm or combined aural and visual alarm.
Further, the data storage device is also connected with a local cloud by data transmission module；The local cloud
End is for carrying out cloud backup to BMS cell managing device battery status data collected.
Further, a timing circuit is integrated in the data storage device；The timing circuit is for controlling data storage
The battery status data that device timing is stored it is transmitted to local cloud.
The utility model has the following beneficial effects:
The utility model will be directly stored in data storage device by being based on NB-IOT agreement using NB-IOT module
The battery status data of electric car is transmitted to internet cloud platform, and internet cloud platform carries out the status data of Vehicular battery
Processing analysis in real time, and it is transmitted to remote control terminal, the monitoring efficiency of Vehicular battery is effectively improved, is carried out without scene
Detection operation, reduces the investment of a large amount of personnel supervision, alleviates the maintenance difficulties of battery pack, sufficiently save human resources,
Time and production cost, while being also convenient for finding the security risk of Vehicular battery in time.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the system block diagram of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Refering to Figure 1, the utility model is a kind of BMS remote monitoring system based on NBIOT agreement, including long-range
Controlling terminal, NB-IOT module, controller, data storage device, BMS cell managing device and power module；Remote control terminal
The interaction of information is carried out by an internet cloud platform and NB-IOT module；Internet cloud platform is used to pass to from NB-IOT module
Defeated battery status data is analyzed and processed and data management；NB-IOT module by data transmission module successively with controller
It is connected with power module；Power module is successively connect with BMS cell managing device and data storage device by data transmission module；
Data storage device is connected by data transmission module with NB-IOT module.
Controller uses DSP embedded processor, and data storage device uses AT45DB161 type data storage, ensure that
Data-handling efficiency；That model SIM7020, the NB-IOT module of NB-IOT module utilizes is NB-IoT (Narrow Band
Internet of Things) technology, that is, it is based on cellular narrowband technology of Internet of things, NB-IoT technical support low power consuming devices exist
The cellular data of wide area network connects, and supports stand-by time length, the efficient connection to network connectivity requirements higher device, NB-IOT mould
Block is real-time by the battery status data after data storage device receives the battery status data from BMS cell managing device
It is sent to internet cloud platform, internet cloud platform is transmitted to after being analyzed and processed according to battery status data to battery status
Remote control terminal effectively improves data-handling efficiency, and greatly reduces power consumption.
Wherein, internet cloud platform includes cloud computing platform and large data center；Internet cloud Platform deployment server is deposited
Storage and data analysis equipment, store magnanimity battery status data using distributed storage mode；Large data center include server,
Storage unit and data processing unit, the data such as real-time status for classification storage batteries of electric automobile realize mass data
Cleaning, formatting, fusion and analysis, whether the battery of fast calculation analysis electric car normal, for electric car operation mention
For valuable information；Cloud computing platform uses YunOS intelligent operating system, improves data processing rate.
Wherein, BMS cell managing device includes data acquisition module and data processing module；Data acquisition module includes electricity
Flow sensor and voltage sensor；Current sensor uses ES300C type Hall current sensor, and voltage sensor uses JCE-
L25P Hall voltage sensor；Data processing module uses the singlechip chip of TMS470 series.
Wherein, controller is also connected with an alarm module by data transmission module；Alarm module goes out for battery status
Terminal user issues warning to electric car driver and its neighbouring personnel when now abnormal, when reducing Vehicular battery appearance exception
Caused personal threat；Alarm module uses AWO16B type phonetic alarm.
Wherein, data storage device is also connected with a local cloud by data transmission module；Local cloud is used for BMS electricity
Managing device battery status data collected in pond carries out cloud backup, checks battery status data convenient for terminal user.
Wherein, a timing circuit is integrated in data storage device；Timing circuit is for controlling data storage device timing for its institute
The battery status data of storage is transmitted to local cloud, ensure that practical value.
It is worth noting that, included each unit is only drawn according to function logic in the above system embodiment
Point, but be not limited to the above division, as long as corresponding functions can be realized；In addition, each functional unit is specific
Title is also only for convenience of distinguishing each other, the protection scope being not intended to restrict the invention.
In addition, those of ordinary skill in the art will appreciate that realizing all or part of the steps in the various embodiments described above method
It is that relevant hardware can be instructed to complete by program, corresponding program can store to be situated between in a computer-readable storage
In matter, the storage medium, such as ROM/RAM, disk or CD.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of BMS remote monitoring system based on NBIOT agreement, which is characterized in that including remote control terminal, NB-IOT mould
Block, controller, data storage device, BMS cell managing device and power module；
The remote control terminal carries out the interaction of information by an internet cloud platform and NB-IOT module；The internet cloud
Platform is used for being analyzed and processed from the battery status data of NB-IOT module transfer and data management；
The NB-IOT module is successively connect with controller and power module by data transmission module；The power module passes through
Data transmission module is successively connect with BMS cell managing device and data storage device；
The data storage device is connected by data transmission module with NB-IOT module.
2. a kind of BMS remote monitoring system based on NBIOT agreement according to claim 1, which is characterized in that described mutual
Cloud platform of networking includes cloud computing platform and large data center；The large data center includes server, storage unit and data
Processing unit；The cloud computing platform uses YunOS intelligent operating system.
3. a kind of BMS remote monitoring system based on NBIOT agreement according to claim 1, which is characterized in that described
BMS cell managing device includes data acquisition module and data processing module；The data acquisition module includes current sensor
And voltage sensor；The data processing module uses singlechip chip.
4. a kind of BMS remote monitoring system based on NBIOT agreement according to claim 1, which is characterized in that the control
Device processed is also connected with an alarm module by data transmission module；The terminal when alarm module occurs abnormal for battery status
User issues warning to electric car driver and its neighbouring personnel；The alarm module uses phonetic alarm or sound-light alarm
Device.
5. a kind of BMS remote monitoring system based on NBIOT agreement according to claim 1, which is characterized in that the number
One local cloud is also connected with by data transmission module according to reservoir；The local cloud is used for BMS cell managing device
Battery status data collected carries out cloud backup.
6. a kind of BMS remote monitoring system based on NBIOT agreement according to claim 1, which is characterized in that the number
According to a timing circuit integrated in reservoir；The timing circuit is used to control the battery shape that data storage device timing is stored it
State data are transmitted to local cloud.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820803259.3U CN208207566U (en) | 2018-05-28 | 2018-05-28 | A kind of BMS remote monitoring system based on NBIOT agreement |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820803259.3U CN208207566U (en) | 2018-05-28 | 2018-05-28 | A kind of BMS remote monitoring system based on NBIOT agreement |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371733A (en) * | 2018-12-26 | 2020-07-03 | 上海新微技术研发中心有限公司 | System, apparatus, method, device and medium supporting NB-IOT protocol and LPmesh protocol |
| CN112687970A (en) * | 2020-12-24 | 2021-04-20 | 福建云众动力科技有限公司 | Battery adopting NB-IoT module and remote measurement method thereof |
| CN117594892A (en) * | 2024-01-18 | 2024-02-23 | 深圳市超思维电子股份有限公司 | Management control system of energy storage lithium ion battery BMS |
-
2018
- 2018-05-28 CN CN201820803259.3U patent/CN208207566U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371733A (en) * | 2018-12-26 | 2020-07-03 | 上海新微技术研发中心有限公司 | System, apparatus, method, device and medium supporting NB-IOT protocol and LPmesh protocol |
| CN111371733B (en) * | 2018-12-26 | 2024-03-12 | 上海新微技术研发中心有限公司 | System, apparatus, method, device and medium supporting NB-IOT protocol and LPmesh protocol |
| CN112687970A (en) * | 2020-12-24 | 2021-04-20 | 福建云众动力科技有限公司 | Battery adopting NB-IoT module and remote measurement method thereof |
| CN112687970B (en) * | 2020-12-24 | 2022-04-01 | 福建云众动力科技有限公司 | Battery adopting NB-IoT module and remote measurement method thereof |
| CN117594892A (en) * | 2024-01-18 | 2024-02-23 | 深圳市超思维电子股份有限公司 | Management control system of energy storage lithium ion battery BMS |
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