CN109521368A - A kind of method and system for production line for manufacturing battery measurement cell voltage - Google Patents
A kind of method and system for production line for manufacturing battery measurement cell voltage Download PDFInfo
- Publication number
- CN109521368A CN109521368A CN201811209283.5A CN201811209283A CN109521368A CN 109521368 A CN109521368 A CN 109521368A CN 201811209283 A CN201811209283 A CN 201811209283A CN 109521368 A CN109521368 A CN 109521368A
- Authority
- CN
- China
- Prior art keywords
- battery
- voltage
- preset quantity
- production line
- voltage data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 99
- 238000005259 measurement Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 40
- 230000005669 field effect Effects 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 7
- 230000003760 hair shine Effects 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
Landscapes
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Abstract
The present invention provides a kind of methods for production line for manufacturing battery measurement cell voltage, to solve on production line for manufacturing battery in the prior art, the voltage data of battery can only be measured one by one by voltmeter, without reference to voltage reference value, it can not reflect the whether stable problem of cell voltage in time, this method includes: S1: on acquisition production line in each batch battery to be detected, the voltage data information of preceding preset quantity battery；S2: the average voltage level of preset quantity battery before calculating；S3: the voltage data of detection present lot remaining power, and using the average voltage level of preceding preset quantity battery as the voltage reference value of present lot battery, judge whether the voltage data of present lot remaining power is stable.The voltage reference value that present lot battery can be calculated first using this method confirms the voltage stability of present lot battery according to voltage reference value, simple direct, improves the working efficiency of production line for manufacturing battery and improves the monitoring to battery quality.
Description
Technical field
The present invention relates to battery production X -ray inspection X fields more particularly to a kind of for production line for manufacturing battery measurement cell voltage
System.
Background technique
In the prior art, it is detected on battery assembly production line about battery electrical property, is all by individual voltmeter pair
The open-circuit voltage and load voltage of battery on production line are tested, and voltmeter is all aobvious to the measured value of battery every time
Show one group, open-circuit voltage and load voltage including battery.In the entire production line, by voltmeter one by one to cell voltage
Detection simultaneously only shows one group of data, and whether the voltage for analyzing the batch battery that cannot be whole is stable, cannot intuitively judge
Come, but calculated, obtained after record summarizes by the voltage data of each battery of acquisition by staff
The voltage stability of present lot battery is taken, not only efficiency is lower for this method, can't intuitively judge present lot battery
Voltage stability.
Therefore in conclusion need to design one kind can be intuitive, timely reflect that the voltage of present lot battery is
No stable method and system solve the above problems.
Summary of the invention
To solve the above-mentioned problems, the present invention provides it is a kind of for production line for manufacturing battery measurement cell voltage method and be
System.
In order to achieve the above object, using following technical scheme:
A method of cell voltage being measured for production line for manufacturing battery, comprising steps of
S1: on acquisition production line in each batch battery to be detected, the voltage data information of preceding preset quantity battery；
S2: in conjunction with the voltage data information and default mean algorithm of the preceding preset quantity battery of acquisition, present count before calculating
Measure the average voltage level of battery；
S3: detection present lot remaining power voltage data, and using the average voltage level of preceding preset quantity battery as
The voltage reference value of present lot battery judges whether the voltage data of present lot remaining power is stable.
Further, step S1 includes:
S11: the batch number of each battery to be detected on acquisition production line；
S12: judge whether the batch number of the battery of current detection identical with the batch number of the battery of previous branch detection；
S13: if not identical, the voltage data information of preset quantity battery before present lot is acquired, and will be described preceding default
The voltage data information update of number of batteries is shown on default display interface.
Further,
Voltage data information includes open-circuit voltage data information and load voltage data information.
Further, step S2 includes:
S21: judge whether the number of batteries to be detected of the present lot of detection reaches preceding preset quantity；
S22: if so, the voltage data information of the battery for the preceding preset quantity that will test is carried out according to default mean algorithm
It calculates, obtains the average voltage level of preceding preset quantity battery in present lot battery to be detected；
S23: the average voltage level of preceding preset quantity battery is shown in default in the present lot that will acquire battery to be detected
On display interface.
Further, step S3 includes:
S31: using the average voltage level of preceding preset quantity battery as the voltage reference value of present lot battery；
S32: the voltage data of detection present lot remaining power；
S33: the voltage data for the remaining power that will test is stored in presetting database, in conjunction with the flat of preceding preset quantity battery
Equal voltage value judges whether the cell voltage of present lot is stable according to pre-determined stability algorithm.
A kind of system for production line for manufacturing battery measurement cell voltage, comprising:
Collection voltages module, for acquiring the voltage data information of each batch battery to be detected on production line；
Mean module is calculated, the voltage data information and default mean value for combining the preceding preset quantity battery of acquisition are calculated
Method, the average voltage level of preset quantity battery before calculating；
Stable module is judged, for using the average voltage level of preceding preset quantity battery as the voltage base of present lot battery
Quasi- value judges whether the voltage data of present lot remaining power is stable.
Further, collection voltages module includes:
Batch number unit is acquired, for acquiring the batch number of each battery to be detected on production line；
Judge batch number unit, for judge current detection battery batch number whether the battery with the detection of previous branch
Whether batch number is identical；
Collection voltages data cell, for acquiring the voltage data information of preset quantity battery before present lot；
Voltage data display unit, for showing the voltage data information update of the preceding preset quantity battery default
On display interface.
Further, collection voltages data cell includes collection voltages data circuit, the collection voltages data circuit and
The positive and negative anodes of battery to be detected are connected, for detecting the open-circuit voltage data information and load voltage data letter of battery to be detected
Breath.
Further, collection voltages data circuit includes:
Controller U1, pressure stabilizing component U2, field-effect tube Q01, resistance R01, resistance R02 and capacitor C01, wherein pressure stabilizing
1 pin of component U2 connects 24V voltage, 2 pins ground connection, one end of 3 pin connecting resistance R01, another termination control of resistance R01
The Y0 input terminal of device U1 and 1 end of field-effect tube Q01, the 2 of field-effect tube terminate the one of the anode, capacitor C01 that acquire batteries
Another termination of the AD0+ of end and controller U1, one end of the 3 terminating resistor R02 of field-effect tube Q01, resistance R02 acquire electricity
The cathode in pond and ground connection, AD0-ground connection of controller U1；Wherein controller U1 is FX3U-4AD model controller, pressure stabilizing member
Device U2 is LM7821 circuit of three-terminal voltage-stabilizing integrated IC chip component.
Further, calculating mean module includes:
Judge number of batteries unit, it is default before whether the number of batteries to be detected of present lot of detection reaches for judging
Quantity；
Average voltage computing unit, the number of batteries to be detected for the present lot when detection reach preceding preset quantity
When, it is calculated according to default mean algorithm, obtains the average voltage level of preceding preset quantity battery in present lot battery to be detected；
Average voltage display unit, the average voltage of preceding preset quantity battery in the present lot that will acquire battery to be detected
Value is shown on default display interface.
The invention has the benefit that
(1) voltage data of battery on production line for manufacturing battery can be acquired by voltage acquisition module, and can collected automatically
The voltage data of the preceding preset quantity battery of each batch battery, is calculated currently by the voltage data of preceding preset quantity battery
The voltage reference value of batch battery, and be shown on default display interface, continue the voltage number for measuring present lot remaining power
According to can intuitively judge the voltage stability of present lot battery according to voltage reference value.
(2) by the setting of every batch of cell voltage a reference value, the electricity for judging present lot battery that can be more accurate
Stability is pressed, shows and reflects in time the stability of the voltage of the battery of current detection in default display interface, improve electricity
The accuracy of pond production line detection and the efficiency for detecting production line for manufacturing battery battery electrical property.
Detailed description of the invention
Fig. 1 is the method flow diagram one that the application measures cell voltage for production line for manufacturing battery；
Fig. 2 is the method flow diagram two that the application measures cell voltage for production line for manufacturing battery；
Fig. 3 is the system construction drawing one that the application measures cell voltage for production line for manufacturing battery；
Fig. 4 is the system construction drawing two that the application measures cell voltage for production line for manufacturing battery；
Fig. 5 is the collection voltages data circuit that cell voltage is measured for production line for manufacturing battery that the embodiment of the present application two provides
Schematic diagram.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Embodiment one
A kind of method for production line for manufacturing battery measurement cell voltage is present embodiments provided, as shown in Figure 1 to Figure 2, this
Method includes:
S1: on acquisition production line in each batch battery to be detected, the voltage data information of preceding preset quantity battery；
S2: in conjunction with the voltage data information and default mean algorithm of the preceding preset quantity battery of acquisition, present count before calculating
Measure the average voltage level of battery；
S3: detection present lot remaining power voltage data, and using the average voltage level of preceding preset quantity battery as
The voltage reference value of present lot battery judges whether the voltage data of present lot remaining power is stable.
The method for production line for manufacturing battery measurement cell voltage wherein provided in the present embodiment, it is therefore an objective to acquire production line
The voltage data of the preceding preset quantity battery of every batch of primary cell, according to the electricity of the preceding preset quantity battery of the every batch of primary cell of acquisition
Pressure data calculate the voltage reference value of present lot battery, to determine present lot battery according to the voltage reference value of calculating
The voltage stability of remaining power.
The wherein electrical property detection of production line for manufacturing battery is that the conveying of assembled battery is come by assembly line, each batch
Secondary battery, wherein on having due to voltage that the requirement of production technology or the supplied materials batch difference of battery material will lead to battery
Under floating, therefore the influence factor of the voltage stability of different batches battery has very much.
It is further preferred that the method for the production line for manufacturing battery measurement cell voltage provided in the present embodiment are as follows: when battery is raw
After producing line flows into new a collection of battery, the voltage data information of present lot battery, and the preset quantity before collecting are acquired
, can be according to default mean algorithm after battery voltage data, the voltage data of preset quantity battery before calculating present lot battery
Average voltage level then proceedes to the voltage data of the battery of detection present lot remaining battery quantity, at this time will be pre- before calculating
If the average voltage level of the voltage data of number of batteries judges the voltage data of present lot remaining power as voltage reference value
It is whether stable.
Using this method, the voltage stability of present lot battery can be timely reacted.Improve battery performance detection
Efficiency, and can improve its detection accuracy.
Further, step S1 includes:
S11: the batch number of each battery to be detected on acquisition production line；
S12: judge whether the batch number of the battery of current detection identical with the batch number of the battery of previous branch detection；
S13: if not identical, the voltage data information of preset quantity battery before present lot is acquired, and will be described preceding default
The voltage data information update of number of batteries is shown on default display interface.
It is further preferred that wherein production line for manufacturing battery is run always, when battery altering batch, need to confirm
Battery batch is replaced, therefore to acquire the batch number of each battery to be detected on production line in real time, and judge current detection
Whether whether the batch number of battery identical with the batch number of the battery of previous branch detection, if they are the same, then confirms, the electricity of present lot
Completion is detected not yet in pond；If it is different, then confirming, previous batch battery has detected completion, starts to acquire new batch battery
Voltage data information, start the voltage data information for acquiring the battery of the preceding preset quantity of new batch battery, and will acquisition
Voltage data information update be shown on default display interface, the voltage data of battery can be intuitively judged for staff
Information.
Further,
Voltage data information includes open-circuit voltage data information and load voltage data information.
Battery includes open-circuit voltage data information and load voltage data information, and open-circuit voltage data are battery not loading
When voltage data, load voltage data be battery connect a default load when voltage data, can comprehensively guarantee electricity
The voltage data information in pond.
Further, step S2 includes:
S21: judge whether the number of batteries to be detected of the present lot of detection reaches preceding preset quantity；
S22: if so, the voltage data information of the battery for the preceding preset quantity that will test is carried out according to default mean algorithm
It calculates, obtains the average voltage level of preceding preset quantity battery in present lot battery to be detected；
S23: the average voltage level of preceding preset quantity battery is shown in default in the present lot that will acquire battery to be detected
On display interface.
It is further preferred that preceding preset quantity provided in this embodiment is 20, i.e., when on production line for manufacturing battery conveying come it is new
Preceding 20 batteries of the battery of batch are the battery of preceding preset quantity, and whether the number of batteries of real-time detection reaches 20, if so,
The voltage data information of this 20 batteries of acquisition is calculated according to default mean algorithm, obtains 20 electricity before present lot
The average voltage level of the voltage data in pond, i.e., the voltage summation of preceding 20 batteries obtain average voltage level divided by 20.
Further, step S3 includes:
S31: using the average voltage level of preceding preset quantity battery as the voltage reference value of present lot battery；
S32: the voltage data of detection present lot remaining power；
S33: the voltage data for the remaining power that will test is stored in presetting database, in conjunction with the flat of preceding preset quantity battery
Equal voltage value judges whether the cell voltage of present lot is stable according to pre-determined stability algorithm.
The voltage base of present lot battery is determined according to the average voltage level of 20 batteries before the present lot battery of acquisition
Quasi- value, then proceedes to the voltage data of detection present lot remaining power, and the voltage data that will test is stored in presetting database,
In conjunction with preceding preset quantity battery average voltage level according to pre-determined stability algorithm, wherein pre-determined stability provided in this embodiment is calculated
Method is by the average voltage level of setting, a voltage reference value range to be arranged, such as voltage reference value is 9V, then its voltage
A reference value range is 8.9V-9.1V, if the cell voltage in present lot all in 8.9V-9.1V, shows present lot electricity
The voltage stability in pond is higher, if the cell voltage in present lot has more than 70% except 8.9V-9.1V, shows current
The voltage stability of batch battery is lower, and wherein voltage stability is determined according to battery performance.
Using this method, the voltage data of battery on production line for manufacturing battery can be acquired, and each batch can be collected automatically
The voltage data of the preceding preset quantity battery of battery calculates present lot battery by the voltage data of preceding preset quantity battery
Voltage reference value, and be shown on default display interface, continue the voltage data for measuring present lot remaining power, Neng Gougen
The voltage stability of present lot battery is intuitively judged according to voltage reference value.It improves steady to cell voltage on production line for manufacturing battery
The intuitive and stability of qualitative detection, while improving on production line for manufacturing battery to the efficiency of battery performance detection.
Embodiment two
A kind of system for production line for manufacturing battery measurement cell voltage is present embodiments provided, as shown in Figure 3 to Figure 4, this
System includes:
Collection voltages module, for acquiring the voltage data information of each batch battery to be detected on production line；
Mean module is calculated, the voltage data information and default mean value for combining the preceding preset quantity battery of acquisition are calculated
Method, the average voltage level of preset quantity battery before calculating；
Stable module is judged, for using the average voltage level of preceding preset quantity battery as the voltage base of present lot battery
Quasi- value judges whether the voltage data of present lot remaining power is stable.
Further, collection voltages module includes:
Batch number unit is acquired, for acquiring the batch number of each battery to be detected on production line；
Judge batch number unit, for judge current detection battery batch number whether the battery with the detection of previous branch
Whether batch number is identical；
Collection voltages data cell, for acquiring the voltage data information of preset quantity battery before present lot；
Voltage data display unit, for showing the voltage data information update of the preceding preset quantity battery default
On display interface.
Further, collection voltages data cell includes collection voltages data circuit, the collection voltages data circuit and
The positive and negative anodes of battery to be detected are connected, for detecting the open-circuit voltage data information and load voltage data letter of battery to be detected
Breath.
Further, collection voltages data circuit includes:
Controller U1, pressure stabilizing component U2, field-effect tube Q01, resistance R01, resistance R02 and capacitor C01, it is further excellent
Selection of land, when the battery in the present embodiment is alkalinity 9V battery, the resistance value of the resistance R01 provided in the present embodiment is 1 kilohm,
The resistance value of resistance R02 is 180 ohm, can be better met using the resistance value combination in the present embodiment to alkaline 9V cell voltage
Acquisition and measurement；Wherein 1 pin of pressure stabilizing component U2 connects 24V voltage, and 2 pins are grounded, one end of 3 pin connecting resistance R01,
The Y0 input terminal of another termination controller U1 of resistance R01 and 1 end of field-effect tube Q01,2 termination acquisitions of field-effect tube
One end of the 3 terminating resistor R02 of the AD0+ of the anode of battery, one end of capacitor C01 and controller U1, field-effect tube Q01, electricity
Hinder cathode and the ground connection of another termination acquisition battery of R02, AD0-ground connection of controller U1；Wherein controller U1 is FX3U-
4AD model controller, pressure stabilizing component U2 are LM7821 circuit of three-terminal voltage-stabilizing integrated IC chip component.
It is further preferred that collection voltages data circuit provided in this embodiment may be implemented acquisition one battery or
The voltage of two batteries or more batteries is acquired simultaneously, as shown in figure 5, provided in this embodiment be while acquiring two batteries
The circuit diagram of voltage, this circuit further include: resistance R11, resistance R12 and capacitor C11, it is further preferred that working as this reality
When to apply battery in example be alkalinity 9V battery, the resistance value of the resistance R11 provided in the present embodiment is 1 kilohm, the resistance of resistance R12
Value is 180 ohm, can better meet acquisition and survey to alkaline 9V cell voltage using the resistance value combination in the present embodiment
Amount；Wherein one end of resistance R11 is connected with 3 pins of pressure stabilizing component U2, and the Y1 of another termination controller U1 of resistance R11 is defeated
Enter end and 1 end of field-effect tube Q11, the anode of 2 termination acquisition batteries, one end of capacitor C11 and the control of field-effect tube
One end of the 3 terminating resistor R12 of the AD1+ of device U1, field-effect tube Q11, resistance R12 another termination acquisition battery cathode with
And ground connection, AD1-ground connection of controller U1.
The voltage acquisition module provided in the present embodiment can directly acquire the battery that production line for manufacturing battery conveying comes
Voltage data information, and the voltage data information of acquisition is shown on default display interface, can system intuitively determine it is every
The voltage data information of a battery.
The wherein system provided in this embodiment for production line for manufacturing battery measurement cell voltage, acquires in voltage acquisition module
Voltage data circuit, it is real to carry out electricity by having the function of digital filtering and peak-value-holding function programmable controller FX3U-4AD
The acquisition of cell voltage analog quantity, wherein the principle acquired includes the acquisition of battery open circuit voltage and the acquisition of cell load voltage,
The wherein acquisition principle of battery open circuit voltage are as follows: after battery is delivered to battery performance test side by production line, wherein controlling
The end AD0+ of device FX3U-4AD is connected with the anode of battery, and the end AD0- is connected by capacitor with the negative pole end of battery, acquires battery
Open-circuit voltage.And the battery open circuit voltage of acquisition is shown on default display interface.The wherein acquisition of cell load voltage
Principle are as follows: after battery is delivered to battery performance test side by production line, the wherein end AD0+ of controller FX3U-4AD and electricity
The anode in pond is connected, and the end AD0- is connected by capacitor with the negative pole end of battery, control field-effect tube Q1 conducting, so that resistance R2 goes here and there
It is associated in the anode and cathode of mesuring battary, wherein the load of resistance R2, that is, battery, the voltage of controller FX3U-4AD acquisition at this time
Analog quantity is cell load voltage, and the cell load voltage of acquisition is shown on default display interface.
Further, calculating mean module includes:
Judge number of batteries unit, it is default before whether the number of batteries to be detected of present lot of detection reaches for judging
Quantity；
Average voltage computing unit, the number of batteries to be detected for the present lot when detection reach preceding preset quantity
When, it is calculated according to default mean algorithm, obtains the average voltage level of preceding preset quantity battery in present lot battery to be detected；
Average voltage display unit, the average voltage of preceding preset quantity battery in the present lot that will acquire battery to be detected
Value is shown on default display interface.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of method for production line for manufacturing battery measurement cell voltage, which is characterized in that comprising steps of
S1: on acquisition production line in each batch battery to be detected, the voltage data information of preceding preset quantity battery；
S2: in conjunction with the voltage data information and default mean algorithm of the preceding preset quantity battery of acquisition, preset quantity electricity before calculating
The average voltage level in pond；
S3: the voltage data of detection present lot remaining power, and using the average voltage level of preceding preset quantity battery as current
The voltage reference value of batch battery judges whether the voltage data of present lot remaining power is stable.
2. a kind of method for production line for manufacturing battery measurement cell voltage according to claim 1, which is characterized in that step
S1 includes:
S11: the batch number of each battery to be detected on acquisition production line；
S12: judge whether the batch number of the battery of current detection identical with the batch number of the battery of previous branch detection；
S13: if not identical, the voltage data information of preset quantity battery before present lot is acquired, and by the preceding preset quantity
The voltage data information update of battery is shown on default display interface.
3. a kind of method for production line for manufacturing battery measurement cell voltage according to claim 2, which is characterized in that
Voltage data information includes open-circuit voltage data information and load voltage data information.
4. a kind of method for production line for manufacturing battery measurement cell voltage according to claim 1, which is characterized in that step
S2 includes:
S21: judge whether the number of batteries to be detected of the present lot of detection reaches preceding preset quantity；
S22: if so, the voltage data information of the battery for the preceding preset quantity that will test is counted according to default mean algorithm
It calculates, obtains the average voltage level of preceding preset quantity battery in present lot battery to be detected；
S23: the average voltage level of preceding preset quantity battery is shown in default display in the present lot that will acquire battery to be detected
On interface.
5. a kind of method for production line for manufacturing battery measurement cell voltage according to claim 1, which is characterized in that step
S3 includes:
S31: using the average voltage level of preceding preset quantity battery as the voltage reference value of present lot battery；
S32: the voltage data of detection present lot remaining power；
S33: the voltage data for the remaining power that will test is stored in presetting database, in conjunction with the average electricity of preceding preset quantity battery
Pressure value judges whether the cell voltage of present lot is stable according to pre-determined stability algorithm.
6. a kind of system for production line for manufacturing battery measurement cell voltage characterized by comprising
Collection voltages module, for acquiring the voltage data information of each batch battery to be detected on production line；
Mean module is calculated, the voltage data information and default mean algorithm of the preceding preset quantity battery for combining acquisition, meter
The average voltage level of preset quantity battery before calculating；
Stable module is judged, for using the average voltage level of preceding preset quantity battery as the voltage reference value of present lot battery
Judge whether the voltage data of present lot remaining power is stable.
7. a kind of system for production line for manufacturing battery measurement cell voltage according to claim 6, which is characterized in that acquisition
Voltage module includes:
Batch number unit is acquired, for acquiring the batch number of each battery to be detected on production line；
Judge batch number unit, for judge current detection battery batch number whether with previous branch detection battery batch
It is number whether identical；
Collection voltages data cell, for acquiring the voltage data information of preset quantity battery before present lot；
Voltage data display unit, for showing the voltage data information update of the preceding preset quantity battery in default display
On interface.
8. a kind of system for production line for manufacturing battery measurement cell voltage according to claim 6, which is characterized in that acquisition
Voltage data unit includes collection voltages data circuit, the positive and negative anodes phase of the collection voltages data circuit and battery to be detected
Even, for detecting the open-circuit voltage data information and load voltage data information of battery to be detected.
9. a kind of system for production line for manufacturing battery measurement cell voltage according to claim 8, which is characterized in that acquisition
Voltage data circuit includes:
Controller U1, pressure stabilizing component U2, field-effect tube Q01, resistance R01, resistance R02 and capacitor C01, wherein pressure stabilizing member device
1 pin of part U2 meets 24V voltage, 2 pins ground connection, one end of 3 pin connecting resistance R01, another termination controller U1 of resistance R01
Y0 input terminal and field-effect tube Q01 1 end, the 2 termination acquisition anodes of batteries of field-effect tube, capacitor C01 one end with
And one end of the 3 terminating resistor R02 of the AD0+ of controller U1, field-effect tube Q01, another termination acquisition battery of resistance R02
Cathode and ground connection, AD0-ground connection of controller U1；Wherein controller U1 is FX3U-4AD model controller, pressure stabilizing component
U2 is LM7821 circuit of three-terminal voltage-stabilizing integrated IC chip component.
10. a kind of system for production line for manufacturing battery measurement cell voltage according to claim 6, which is characterized in that meter
Calculating mean module includes:
Number of batteries unit is judged, for judging whether the number of batteries to be detected of present lot of detection reaches preceding present count
Amount；
Average voltage computing unit before reaching for the number of batteries to be detected when the present lot of detection when preset quantity, shines
Default mean algorithm is calculated, and the average voltage level of preceding preset quantity battery in present lot battery to be detected is obtained；
Average voltage display unit, the average voltage level of preceding preset quantity battery is aobvious in the present lot that will acquire battery to be detected
Show on default display interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209283.5A CN109521368A (en) | 2018-10-17 | 2018-10-17 | A kind of method and system for production line for manufacturing battery measurement cell voltage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209283.5A CN109521368A (en) | 2018-10-17 | 2018-10-17 | A kind of method and system for production line for manufacturing battery measurement cell voltage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109521368A true CN109521368A (en) | 2019-03-26 |
Family
ID=65770096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811209283.5A Pending CN109521368A (en) | 2018-10-17 | 2018-10-17 | A kind of method and system for production line for manufacturing battery measurement cell voltage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109521368A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192756A (en) * | 2006-12-02 | 2008-06-04 | 比亚迪股份有限公司 | Balance charging and discharging protection circuit of secondary battery and its method |
| CN103048627A (en) * | 2012-12-15 | 2013-04-17 | 安徽工程大学 | Storage battery matching instrument and matching method thereof |
| CN103248090A (en) * | 2013-04-18 | 2013-08-14 | 湖南大学 | Novel integrated design for equalizing system of BEV (blade electric vehicle) |
| CN103683358A (en) * | 2012-09-20 | 2014-03-26 | 株式会社理光 | Battery voltage balancing device |
| CN104267355A (en) * | 2014-10-29 | 2015-01-07 | 哈尔滨工业大学 | Battery sorting method based on working condition testing and simplified impedance spectroscopy equivalent circuit model |
| CN105866689A (en) * | 2016-03-28 | 2016-08-17 | 华北电力科学研究院有限责任公司 | Method and apparatus for evaluating operation state of battery pack string |
| CN106249164A (en) * | 2016-08-25 | 2016-12-21 | 超威电源有限公司 | The detection method that a kind of quick judgement lead battery list only falls behind |
| CN106532164A (en) * | 2016-11-30 | 2017-03-22 | 济南三鼎电气有限责任公司 | Machine room lead acid battery on-line monitoring management system and method |
| CN107039691A (en) * | 2017-05-02 | 2017-08-11 | 北京诺万电子科技有限公司 | A kind of battery static state, dynamic equalization control method and system |
| CN107091991A (en) * | 2017-04-28 | 2017-08-25 | 天津力神电池股份有限公司 | Lithium ion battery voltage conformity classification method |
-
2018
- 2018-10-17 CN CN201811209283.5A patent/CN109521368A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192756A (en) * | 2006-12-02 | 2008-06-04 | 比亚迪股份有限公司 | Balance charging and discharging protection circuit of secondary battery and its method |
| CN103683358A (en) * | 2012-09-20 | 2014-03-26 | 株式会社理光 | Battery voltage balancing device |
| CN103048627A (en) * | 2012-12-15 | 2013-04-17 | 安徽工程大学 | Storage battery matching instrument and matching method thereof |
| CN103248090A (en) * | 2013-04-18 | 2013-08-14 | 湖南大学 | Novel integrated design for equalizing system of BEV (blade electric vehicle) |
| CN104267355A (en) * | 2014-10-29 | 2015-01-07 | 哈尔滨工业大学 | Battery sorting method based on working condition testing and simplified impedance spectroscopy equivalent circuit model |
| CN105866689A (en) * | 2016-03-28 | 2016-08-17 | 华北电力科学研究院有限责任公司 | Method and apparatus for evaluating operation state of battery pack string |
| CN106249164A (en) * | 2016-08-25 | 2016-12-21 | 超威电源有限公司 | The detection method that a kind of quick judgement lead battery list only falls behind |
| CN106532164A (en) * | 2016-11-30 | 2017-03-22 | 济南三鼎电气有限责任公司 | Machine room lead acid battery on-line monitoring management system and method |
| CN107091991A (en) * | 2017-04-28 | 2017-08-25 | 天津力神电池股份有限公司 | Lithium ion battery voltage conformity classification method |
| CN107039691A (en) * | 2017-05-02 | 2017-08-11 | 北京诺万电子科技有限公司 | A kind of battery static state, dynamic equalization control method and system |
Non-Patent Citations (1)
| Title |
|---|
| 殷苏民等: "碱锰电池综合参数在线监测系统设计", 《机械设计与制造》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110187282A (en) | Battery charge state evaluation method and estimation device | |
| CN105891757B (en) | Open-loop Hall sensor measurement accuracy calibration device and calibration method thereof | |
| WO2019140956A1 (en) | Electricity quantity metering accuracy detection method, device and computer storage medium | |
| CN105068016B (en) | Battery capacity display control method and control circuit | |
| CN105548865A (en) | Camera module group power-on time sequence testing device and method | |
| CN109975716A (en) | A kind of detection method of lithium ion battery internal resistance fluctuation | |
| CN109073689A (en) | Chip impedance test method and system | |
| CN108562860A (en) | Electric energy meter two-way accessory power supply power consumption Auto-Test System and test method | |
| CN110031792A (en) | Consider the Basic Error of Energy Meter test device and method of temperature and curent change | |
| KR102545482B1 (en) | Portable error correction apparatus for power meter | |
| CN207832893U (en) | A kind of intelligent electric meter | |
| CN102768078B (en) | Automatic resistance compensation method for temperature-measuring conductors for two-wire thermal resistor | |
| CN109521368A (en) | A kind of method and system for production line for manufacturing battery measurement cell voltage | |
| CN110133089A (en) | A kind of automatic internal calibration system of electrochemical sensor and calibration method | |
| CN109900970A (en) | A kind of multi channel detector capacitor automatic measurement system | |
| CN109470389A (en) | Strain-type torch measuring system and method | |
| CN112122178A (en) | Composite power supply screening device and screening method | |
| CN104515956A (en) | Method and device for detecting intelligent ammeter power module | |
| CN211955708U (en) | Capacitor implosion detection circuit | |
| CN116203495A (en) | Metering fault analysis method, device, medium and equipment based on wireless communication | |
| CN109444803A (en) | A kind of automatic calibration of electric energy meter system wiring column pressure test method and device | |
| CN114966368A (en) | Static automatic test system based on vision hybrid positioning | |
| CN210376497U (en) | Device for measuring current flow direction in soil surface layer through multipoint voltage | |
| CN110285895A (en) | A kind of acquisition of temperature measurement utensil data and detection device and detection method | |
| CN204495909U (en) | Wide-range high-accuracy electrical resistance collection circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |
|
| RJ01 | Rejection of invention patent application after publication |