CN109765493A - Battery energy storage system monitoring method and system - Google Patents
Battery energy storage system monitoring method and system Download PDFInfo
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- CN109765493A CN109765493A CN201811567741.2A CN201811567741A CN109765493A CN 109765493 A CN109765493 A CN 109765493A CN 201811567741 A CN201811567741 A CN 201811567741A CN 109765493 A CN109765493 A CN 109765493A
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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 application provides a kind of battery energy storage system monitoring method and system, and battery energy storage system monitoring method is the following steps are included: sequentially obtain the supplemental characteristic of each monitored battery according to data acquisition sequence；Wherein, the supplemental characteristic includes voltage, electric current, temperature, uses duration, charge and discharge number, battery number and one of information collection time or a variety of；The supplemental characteristic of each monitored battery of acquisition is stored；Discriminatory analysis is carried out to each monitored battery according to the supplemental characteristic of each monitored battery, obtains the information of abnormal battery；Display and warning reminding are carried out to the information of abnormal battery；The information of the exception battery includes battery number, physical location, abnormal conditions and current time, and the abnormal conditions include electric voltage exception, current anomaly, temperature anomaly, use one of duration exception and charge and discharge frequency abnormality or a variety of.The application can visually show the position of abnormal battery, can be improved O&M efficiency and accuracy while saving O&M cost.
Description
Technical field
The application belongs to battery cell monitoring technical field, and in particular to a kind of battery energy storage system monitoring method and system.
Background technique
With rapid development of economy, energy storage industry is also developed rapidly in recent years.Wherein, the applied field of energy-storage battery
Scape is very extensive, and demand is huge.The principle of energy storage battery is being discharged by mutually converting chemical energy and direct current energy
It can be restored by after charging, to achieve the effect that reuse, be widely used in communication, automobile, computer and power generation
Etc. systems.With the development of technology, the energy stored in battery is increasing.However, with more energy is packed into battery unit,
The influence of the factors such as charge and discharge number, use environment in addition battery is originally experienced, battery will appear various unsafe conditions.It is existing
Have in technology to find out problematic battery, eliminate safe hidden trouble, need manually to carry out battery one by one verification property capacity and
It is de- to carry the daily maintenances such as experiment.This maintenance work, which all passes through, to be accomplished manually, and biggish waste of human resource, Er Qieren are caused
Work maintenance efficiency and accuracy rate are also relatively low.
Summary of the invention
To be overcome the problems, such as present in the relevant technologies at least to a certain extent, this application provides a kind of battery energy storage systems
Monitoring method of uniting and system.
According to the embodiment of the present application in a first aspect, this application provides a kind of battery energy storage system monitoring method, wrap
Include following steps:
The supplemental characteristic of each monitored battery is sequentially obtained according to data acquisition sequence；Wherein, the supplemental characteristic includes
Voltage, temperature, uses duration, charge and discharge number, battery number and one of information collection time or a variety of at electric current；
The supplemental characteristic of each monitored battery of acquisition is stored；
Discriminatory analysis is carried out to each monitored battery according to the supplemental characteristic of each monitored battery, obtains the letter of abnormal battery
Breath；
Display and warning reminding are carried out to the information of abnormal battery；The information of the exception battery includes battery number, object
Manage position, abnormal conditions and current time, the abnormal conditions include electric voltage exception, current anomaly, temperature anomaly, using duration
One of abnormal and charge and discharge frequency abnormality is a variety of.
Further, the step is sequentially obtained according to data acquisition sequence in the supplemental characteristic of each monitored battery, number
It include the real-time supplemental characteristic for acquiring monitored battery, the supplemental characteristic of the monitored battery of timing acquiring, in electricity according to acquisition mode
The supplemental characteristic of monitored battery is acquired when the state in pond changes；The state of the battery includes charged state, electric discharge shape
State and idle state；The state of the battery change including battery from charged state become discharge condition or idle state,
Battery, which becomes charged state or idle state, battery from discharge condition, becomes charged state or discharge condition from idle state.
Further, the step is sequentially obtained according to data acquisition sequence in the supplemental characteristic of each monitored battery,
The mode for obtaining the supplemental characteristic of battery includes the real-time supplemental characteristic for obtaining monitored battery, the monitored battery of timing acquisition
Supplemental characteristic, the supplemental characteristic that monitored battery is obtained when the state of battery changes.
Further, the step, which store to the supplemental characteristic of each monitored battery of acquisition, includes:
The supplemental characteristic of battery is first stored in message queue, then each parameter by way of poll in polling message queue
The supplemental characteristic being polled to is stored in primary database by data；
Supplemental characteristic in primary database is backuped to first from database and second from database.
Further, the mode that the step stores the supplemental characteristic of each monitored battery of acquisition is to obtain
Based on the mode of the supplemental characteristic of battery；When obtaining the mode of supplemental characteristic of battery is timing acquisition, storage battery
The mode of supplemental characteristic is that timing stores；When obtaining the mode of supplemental characteristic of battery is to obtain in real time, the ginseng of storage battery
The mode of number data is one of storage or a variety of when real-time storage, timing storage and battery status change；Work as acquisition
When the mode of the supplemental characteristic of battery obtains when changing for battery status, the mode of the supplemental characteristic of storage battery is battery
Storage when state changes.
Further, the step carries out judgement point to each monitored battery according to the supplemental characteristic of each monitored battery
Analysis, the information for obtaining abnormal battery include:
By the voltage of battery, electric current, temperature, using duration and charge and discharge number respectively with corresponding preset threshold range into
Row compare, if the voltage of battery, electric current, temperature, using duration or charge and discharge number not in preset threshold range, determine
This abnormal parameters；
The information of abnormal battery is obtained according to battery number, information collection time and anomaly parameter.
Further, the step carries out visualization display to the information of abnormal battery and warning reminding includes:
Monitored battery is performed image display, wherein abnormal battery is highlighted, while is corresponding abnormal electric
The battery number in pond shows the position of abnormal battery；
The warning reminding carries out remote alarms or local alarm；The warning reminding uses audio alert.
According to the second aspect of the embodiment of the present application, present invention also provides a kind of battery energy storage system monitoring system,
Including data acquisition unit, storage unit, data processing unit, display unit and alarm unit；
The data acquisition unit is connect with the storage unit and data processing unit respectively, is used to acquire monitored
The supplemental characteristic of battery, and controlled by the data processing unit, collected part or all of supplemental characteristic is sent to institute
Storage unit is stated to be stored；
The storage unit is connect with data processing unit, the parameter number sent for storing the data acquisition unit
According to；
The data processing unit is analyzed for some or all of reading in the storage unit storing data
Judgement, obtains the information of abnormal battery；It is also used to establish each monitored battery according to the actual physical location for the battery that is monitored
Physical vlan position model；
The display unit is connect with data processing unit, for showing the supplemental characteristic and physical bit of monitored battery
It sets；
The alarm unit is connect with data processing unit, when the monitored battery that the data processing unit receives
When supplemental characteristic exceeds regime values range, the data processing unit controls the alarm unit and sounds an alarm.
Further, the data acquisition unit includes voltage sensor, current sensor, temperature sensor, timer
And counter；Voltage sensor information of voltage to acquire battery in parallel with monitored battery, the current sensor with
Monitored battery is connected to acquire the current information of battery, and the temperature sensor is connected with monitored battery to acquire battery
Temperature information, the timer are used to add up the use duration of battery, and the counter is used to add up the charge and discharge number of battery.
According to the third aspect of the embodiment of the present application, present invention also provides a kind of computer storage mediums, store thereon
There is the step of computer program, the computer program realizes any of the above-described method when being executed by processor.
According to the above-mentioned specific embodiment of the application it is found that at least having the advantages that the application can be to electricity
Pond state carries out intelligent monitoring, reduces unnecessary labour, intelligently showing can visually show while battery problems
Show the position of abnormal battery, personnel easy to repair so quickly position abnormal battery and solve the problems, such as, are saving O&M cost
It can be improved O&M efficiency and accuracy simultaneously.When the application stores the supplemental characteristic of the monitored battery of acquisition, lead to
It crosses and the supplemental characteristic of battery is stored in message queue, then each supplemental characteristic by way of poll in polling message queue, it will
In the supplemental characteristic deposit primary database being polled to, and the data in deposit primary database are backed up, can be effectively reduced
Primary database and pressure from database improve system effectiveness, additionally it is possible to and the stable operation for guaranteeing system prevents loss of data,
Guarantee the integrality and storage speed of data.
It is to be understood that above-mentioned general description and following specific embodiments are merely illustrative and illustrative, not
The range to be advocated of the application can be limited.
Detailed description of the invention
Following appended attached drawing is a part of the description of the present application, appended attached it illustrates embodiments herein
The principle for describing to be used to illustrate the application together of figure and specification.
Fig. 1 is a kind of flow chart for battery energy storage system monitoring method that the application specific embodiment provides.
Fig. 2 is a kind of structural schematic diagram for battery energy storage system monitoring system that the application specific embodiment provides.
Specific embodiment
For the purposes, technical schemes and advantages of the embodiment of the present application are more clearly understood, below will with attached drawing and in detail
Narration clearly illustrates the spirit of content disclosed herein, and any skilled artisan is understanding teachings herein
After embodiment, when the technology that can be taught by teachings herein, it is changed and modifies, without departing from the essence of teachings herein
Mind and range.
Illustrative embodiments of the present application and the description thereof are used to explain the present application, but is not intended as the restriction to the application.
In addition, in the drawings and embodiments the use of element/component of same or like label is for representing same or like portion
Point.
About " first " used herein, " second " ... etc., not especially censure the meaning of order or cis-position,
It is non-to limit the application, only for distinguish with same technique term description element or operation.
About direction term used herein, such as: upper and lower, left and right, front or rear etc. are only the sides with reference to attached drawing
To.Therefore, the direction term used is intended to be illustrative and not intended to limit this creation.
It is open term, i.e., about "comprising" used herein, " comprising ", " having ", " containing " etc.
Mean including but not limited to.
About it is used herein " and/or ", including any of the things or all combination.
It include " two " and " two or more " about " multiple " herein；It include " two groups " about " multiple groups " herein
And " more than two ".
About term used herein " substantially ", " about " etc., to modify it is any can with the quantity of slight change or
Error, but this slight variations or error can't change its essence.In general, slight change or mistake that such term is modified
The range of difference can be 20% in some embodiments, in some embodiments can be 10%, in some embodiments can for 5% or
It is other numerical value.It will be understood by those skilled in the art that the aforementioned numerical value referred to can be adjusted according to actual demand, not as
Limit.
It is certain to describe the word of the application by lower or discuss in the other places of this specification, to provide art technology
Personnel's guidance additional in relation to the description of the present application.
Fig. 1 is a kind of battery energy storage system monitoring method provided by the embodiments of the present application.As shown in Figure 1, battery energy storage system
Unite monitoring method the following steps are included:
S1, the supplemental characteristic that each monitored battery is sequentially obtained according to data acquisition sequence.Wherein, the ginseng of monitored battery
Number data include voltage, electric current, temperature, using duration, charge and discharge number, battery number and one of information collection time or
It is a variety of.
Wherein, data acquisition modes include three kinds: the real-time supplemental characteristic for acquiring monitored battery, timing are (i.e. every solid
Fix time) parameter number that acquires the supplemental characteristic of monitored battery, acquire when the state of battery changes monitored battery
According to.The state of battery includes: charged state, discharge condition and idle state, wherein and the electric current of battery is positive when charged state,
The electric current of battery is negative when discharge condition, and the electric current of battery is zero when idle state.Correspondingly, the state change of battery includes:
Battery, which becomes discharge condition or idle state, battery from charged state, becomes charged state or idle state, electricity from discharge condition
Pond becomes charged state or discharge condition from idle state.
Correspondingly, the mode for obtaining the supplemental characteristic of battery also includes three kinds: obtaining the parameter number of monitored battery in real time
According to, timing acquisition be monitored battery supplemental characteristic, obtain when the state of battery changes the parameter number of monitored battery
According to.
S2, the supplemental characteristic of each monitored battery of acquisition is stored comprising following steps:
S21, the supplemental characteristic of battery is first stored in message queue, then by way of poll it is each in polling message queue
The supplemental characteristic being polled to is stored in primary database by supplemental characteristic.
S22, the supplemental characteristic in primary database is backuped to first from database and second from database.Pass through setting
From database, the supplemental characteristic that will acquire is written in primary database primary database and first；It, can be from when needing to obtain data
One is read out from database, and the read and write abruption of data is achieved, and can effectively reduce primary database and from database
Pressure improves system effectiveness.By setting second from database, it can guarantee the stable operation of system, prevent loss of data.Example
Such as, when first is out of service due to fortuitous event from data, second can be switched to from database to read data；Or work as
First from the data in database there is a situation where mistake, lose, corresponding data can also be read from database from second.
Based on the mode of the supplemental characteristic of storage battery is in the way of obtaining the supplemental characteristic of battery.For example, when obtaining
When the mode of the supplemental characteristic of battery is timing acquisition, the mode of the supplemental characteristic of storage battery can only be that timing stores；When obtaining
The mode for taking the supplemental characteristic of battery is when obtaining in real time, and the mode of the supplemental characteristic of storage battery can be real-time storage, determine
When storage and battery status one of storage or a variety of when changing；When the mode for the supplemental characteristic for obtaining battery is battery
When being obtained when state changes, the storage when mode of the supplemental characteristic of storage battery changes for battery status.
S3, discriminatory analysis is carried out to each monitored battery according to the supplemental characteristic of each monitored battery, obtains abnormal battery
Information, specifically includes the following steps:
S31, by the voltage of battery, electric current, temperature, using duration and charge and discharge number respectively with corresponding preset threshold model
Enclose and be compared, if the voltage of battery, electric current, temperature, using duration or charge and discharge number not in preset threshold range,
Determine this abnormal parameters.
S32, the information of abnormal battery is obtained according to battery number, information collection time and anomaly parameter.
For example, when the voltage v of monitored battery meets: v≤vminOr v >=vmax, then determine the electricity of the monitored battery
Press abnormal parameters.Wherein, vminIndicate the minimum value when voltage of monitored battery is normal, vmaxIndicate the voltage of monitored battery
Maximum value when normal.In the case of voltage parameter exception, and severity level height, serious grade can be divided into according to severity
Not Zhong He severity level it is low.
When the voltage v of monitored battery meets: vX1< v≤vmin, then determine the brownout of the monitored battery, it is different
Normal severity level is low, can with yellow flag the monitored battery.
When the voltage v of monitored battery meets: vX2< v≤vX1, then determine the brownout of the monitored battery, it is different
In normal severity level, the monitored battery can be marked with orange.
When the voltage v of monitored battery meets: v≤vX2, then determine the brownout of the monitored battery, exception
Severity level is high, can with red-label the monitored battery.
When the voltage v of monitored battery meets: vmax=< v < vD1, then determine the overtension of the monitored battery, it is different
Normal severity level is low, can with yellow flag the monitored battery.
When the voltage v of monitored battery meets: vD1=< v < vD2, then determine the overtension of the monitored battery, it is different
In normal severity level, the monitored battery can be marked with orange.
When the voltage v of monitored battery meets: v >=vD2, then determine the overtension of the monitored battery, exception
Severity level is high, can with red-label the monitored battery.
Accordingly for electric current, temperature, using duration and charge and discharge number etc., the principle of judgement is consistent with voltage, herein
It repeats no more.
S4, display and warning reminding are carried out to the information of abnormal battery.Specifically, image can be carried out to monitored battery
Display shows the physical location of each monitored battery in human-computer interaction interface according to the number of each battery.For abnormal battery,
It is highlighted respectively with corresponding color according to abnormal severity level, while the battery number display of corresponding abnormal battery is abnormal electric
The position in pond.Wherein, warning reminding can be using remote alarms or using local alarm.Warning reminding uses voice reporting
It is alert, the information of abnormal battery is broadcasted, battery number, physical location, abnormal conditions and current time etc. are specifically included.Abnormal feelings
Condition includes electric voltage exception, current anomaly, temperature anomaly, uses one of duration exception and charge and discharge frequency abnormality or a variety of.
Battery energy storage system monitoring method provided by the embodiments of the present application can carry out intelligent monitoring to battery status, reduce
Unnecessary labour intelligently shows the position that abnormal battery can be visually shown while battery problems, so just
Abnormal battery is quickly positioned in maintenance personal and is solved the problems, such as, can be improved O&M efficiency and standard while saving O&M cost
True property.
Fig. 2 is a kind of battery energy storage system monitoring system provided by the embodiments of the present application.As shown in Fig. 2, battery energy storage system
Monitoring system of uniting includes data acquisition unit 1, storage unit 2, data processing unit 3, display unit 4 and alarm unit 5.Its
In, data acquisition unit 1 is connect with storage unit 2 and data processing unit 3 respectively, is used to acquire the parameter of monitored battery
Data, and controlled by data processing unit 3, collected part or all of supplemental characteristic is sent to storage unit 2 and is deposited
Storage.
Storage unit 2 is connect with data processing unit 3, the supplemental characteristic that acquisition unit 1 is sent for storing data.
Data processing unit 3 analyzed and determined for some or all of reading in storage unit 2 storing data,
Obtain the information of abnormal battery；It is also used to establish virtual object to each monitored battery according to the actual physical location for the battery that is monitored
Position model is managed, which can be shown with 3D model.Specifically, data processing unit 3 is using with number
The microprocessor of word arithmetic ability.
Display unit 4 is connect with data processing unit 3, for showing the supplemental characteristic and physical location of monitored battery.
Alarm unit 5 is connect with data processing unit 3, when the parameter for the monitored battery that data processing unit 3 receives
When data exceed regime values range, data processing unit 3 controls alarm unit 5 and sounds an alarm.Wherein, alarm unit 5 uses
Audio alert unit 5, alert content include battery number, physical location, abnormal conditions and current time of abnormal battery etc..
Wherein, data acquisition unit 1 includes: voltage sensor, current sensor, temperature sensor, timer and counting
Device.Wherein, voltage sensor information of voltage to acquire battery in parallel with monitored battery, current sensor and monitored battery
It connects to acquire the current information of battery, temperature sensor is connected to acquire the temperature information of battery, timing with monitored battery
Device is used to add up the use duration of battery, and counter is used to add up the charge and discharge number of battery.Meanwhile voltage sensor, electric current
Sensor, temperature sensor, timer and counter are separately connected storage unit 2 and data processing unit 3, respectively by data
The control for managing unit 3 by the voltage of collected monitored battery, electric current, temperature, is sent to using duration and charge and discharge number
Storage unit 2.
Communication unit is additionally provided in the embodiment of the present application battery energy storage system monitoring system, data processing unit 3 passes through
Communication unit is communicated with external smart terminal.Intelligent terminal can obtain monitored from battery energy storage system monitoring system
Warning information can also be sent to intelligent terminal by communication unit by the supplemental characteristic of battery, data processing unit 3, wherein
Warning information includes battery number, physical location, abnormal conditions and current time of abnormal battery etc..
It should be understood that battery energy storage system monitoring system provided by the above embodiment is only with above-mentioned each program module
Division can according to need for example, in practical application and complete above-mentioned processing distribution by different program modules,
The internal structure of battery energy storage system monitoring system is divided into different program modules, with complete it is described above whole or
Person part is handled.In addition, battery energy storage system monitoring system provided by the above embodiment and battery energy storage system monitoring method are real
It applies example and belongs to same design, specific implementation process is detailed in embodiment of the method, and which is not described herein again.
In the exemplary embodiment, the embodiment of the present application also provides a kind of computer storage mediums, are computer-readable
Storage medium, it may for example comprise the memory of computer program, above-mentioned computer program can be by battery energy storage system monitoring systems
Processor execute, to complete the step in aforementioned battery energy storage system monitoring method.Computer readable storage medium can
To be magnetic RAM (FRAM, ferromagnetic random access memory), read-only memory
(ROM, Read Only Memory), programmable read only memory (PROM, Programmable Read-Only Memory),
Erasable Programmable Read Only Memory EPROM (EPROM, Erasable Programmable Read-Only Memory), electric erasable
Programmable read only memory (EEPROM, Electrically Erasable Programmable Read-Only Memory),
Flash memory (Flash Memory), magnetic surface storage, CD or CD-ROM (CD-ROM, Compact Disc
Read-Only Memory) etc. memories.
The foregoing is merely the schematical specific embodiments of the application, before not departing from the conceptions and principles of the application
It puts, the equivalent changes and modifications that any those skilled in the art is made, should belong to the range of the application protection.
Claims (10)
1. a kind of battery energy storage system monitoring method, which comprises the following steps:
The supplemental characteristic of each monitored battery is sequentially obtained according to data acquisition sequence；Wherein, the supplemental characteristic include voltage,
Electric current, uses duration, charge and discharge number, battery number and one of information collection time or a variety of at temperature；
The supplemental characteristic of each monitored battery of acquisition is stored；
Discriminatory analysis is carried out to each monitored battery according to the supplemental characteristic of each monitored battery, obtains the information of abnormal battery；
Display and warning reminding are carried out to the information of abnormal battery；The information of the exception battery includes battery number, physical bit
Set, abnormal conditions and current time, the abnormal conditions include electric voltage exception, current anomaly, temperature anomaly, using duration exception
With one of charge and discharge frequency abnormality or a variety of.
2. battery energy storage system monitoring method according to claim 1, which is characterized in that the step is acquired according to data
Sequence sequentially obtains in the supplemental characteristic of each monitored battery, and data acquisition modes include the real-time parameter for acquiring monitored battery
The supplemental characteristic of the monitored battery of data, timing acquiring, the parameter that monitored battery is acquired when the state of battery changes
Data；The state of the battery includes charged state, discharge condition and idle state；The state of the battery change including
Battery, which becomes discharge condition or idle state, battery from charged state, becomes charged state or idle state, electricity from discharge condition
Pond becomes charged state or discharge condition from idle state.
3. battery energy storage system monitoring method according to claim 2, which is characterized in that the step is acquired according to data
Sequence sequentially obtains in the supplemental characteristic of each monitored battery, and the mode for obtaining the supplemental characteristic of battery includes that acquisition in real time is supervised
The supplemental characteristic of the monitored battery of supplemental characteristic, timing acquisition of battery is controlled, obtains and is supervised when the state of battery changes
Control the supplemental characteristic of battery.
4. battery energy storage system monitoring method according to claim 1 or 2 or 3, which is characterized in that the step is to acquisition
Each monitored battery supplemental characteristic carry out storage include:
The supplemental characteristic of battery is first stored in message queue, then each parameter number by way of poll in polling message queue
According to, will the supplemental characteristic that be polled to be stored in primary database in；
Supplemental characteristic in primary database is backuped to first from database and second from database.
5. battery energy storage system monitoring method according to claim 3, which is characterized in that each quilt of the step to acquisition
Based on the mode that the supplemental characteristic of monitoring battery is stored is in the way of obtaining the supplemental characteristic of battery；When acquisition battery
When the mode of supplemental characteristic is timing acquisition, the mode of the supplemental characteristic of storage battery is that timing stores；When the ginseng for obtaining battery
The mode of number data is when obtaining in real time, and the mode of the supplemental characteristic of storage battery is real-time storage, timing storage and battery shape
One of storage or a variety of when state changes；When the mode of the supplemental characteristic of acquisition battery changes for battery status
When acquisition, the storage when mode of the supplemental characteristic of storage battery changes for battery status.
6. battery energy storage system monitoring method according to claim 1 or 2 or 3, which is characterized in that the step is according to each
The supplemental characteristic of monitored battery carries out discriminatory analysis to each monitored battery, and the information for obtaining abnormal battery includes:
By the voltage of battery, electric current, temperature, compared respectively with corresponding preset threshold range using duration and charge and discharge number
Compared with, if the voltage of battery, electric current, temperature, using duration or charge and discharge number not in preset threshold range, determine this
Abnormal parameters；
The information of abnormal battery is obtained according to battery number, information collection time and anomaly parameter.
7. battery energy storage system monitoring method according to claim 1 or 2 or 3, which is characterized in that the step is to exception
The information of battery carries out display and warning reminding includes:
Monitored battery is performed image display, wherein abnormal battery is highlighted, while corresponding abnormal battery
Battery number visually shows the position of abnormal battery；
The warning reminding carries out remote alarms or local alarm；The warning reminding uses audio alert.
8. a kind of battery energy storage system monitoring system, which is characterized in that including data acquisition unit, storage unit, data processing
Unit, display unit and alarm unit；
The data acquisition unit is connect with the storage unit and data processing unit respectively, is used to acquire monitored battery
Supplemental characteristic, and controlled by the data processing unit, collected part or all of supplemental characteristic be sent to described deposit
Storage unit is stored；
The storage unit is connect with data processing unit, the supplemental characteristic sent for storing the data acquisition unit；
The data processing unit carries out analysis and sentences for some or all of reading in the storage unit storing data
It is disconnected, obtain the information of abnormal battery；It is also used to establish each monitored battery according to the actual physical location for the battery that is monitored empty
Quasi- physical location model；
The display unit is connect with data processing unit, for showing the supplemental characteristic and physical location of monitored battery；
The alarm unit is connect with data processing unit, when the parameter for the monitored battery that the data processing unit receives
When data exceed regime values range, the data processing unit controls the alarm unit and sounds an alarm.
9. battery energy storage system monitoring system according to claim 8, which is characterized in that the data acquisition unit includes
Voltage sensor, current sensor, temperature sensor, timer and counter；The voltage sensor and monitored battery are simultaneously
Join to acquire the information of voltage of battery, the current sensor is connected with monitored battery to acquire the current information of battery, institute
It states temperature sensor to be connected with monitored battery to acquire the temperature information of battery, the timer is used to add up the use of battery
Duration, the counter are used to add up the charge and discharge number of battery.
10. a kind of computer storage medium, which is characterized in that be stored thereon with computer program, the computer program is located
Manage the step of any one of claim 1 to 7 the method is realized when device executes.
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| CN111029669A (en) * | 2019-12-23 | 2020-04-17 | 联想(北京)有限公司 | Control method of intelligent battery, intelligent battery and server |
| CN111815924A (en) * | 2020-08-21 | 2020-10-23 | 中国民用航空飞行学院 | Thermal disaster early warning system and method for power lithium battery of all-electric drive fire truck in airport |
| CN112152243A (en) * | 2020-08-21 | 2020-12-29 | 北京双登慧峰聚能科技有限公司 | Lithium battery energy storage system and control method |
| CN112993421A (en) * | 2021-03-12 | 2021-06-18 | 深圳市雷铭科技发展有限公司 | BMS management method and system based on BIM model and electronic equipment |
| CN113036238A (en) * | 2021-02-24 | 2021-06-25 | 中国铁塔股份有限公司 | Reporting and device for battery abnormal state |
| CN113125966A (en) * | 2021-03-29 | 2021-07-16 | 深圳市优必选科技股份有限公司 | Battery monitoring data storage method, battery management system and battery monitoring device |
| WO2022089301A1 (en) * | 2020-10-27 | 2022-05-05 | 圣邦微电子（北京）股份有限公司 | Battery protection chip-based polling detection circuit, method, and battery protection chip |
| CN114914561A (en) * | 2022-04-27 | 2022-08-16 | 深圳市道通科技股份有限公司 | Power battery monitoring system and method |
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Application publication date: 20190517 |