CN108680870B - A kind of removable automation calibration system and method for forming and capacity dividing test power supply - Google Patents
A kind of removable automation calibration system and method for forming and capacity dividing test power supply Download PDFInfo
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- CN108680870B CN108680870B CN201810456779.6A CN201810456779A CN108680870B CN 108680870 B CN108680870 B CN 108680870B CN 201810456779 A CN201810456779 A CN 201810456779A CN 108680870 B CN108680870 B CN 108680870B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/40—Testing power supplies
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Abstract
The invention discloses the removable automation calibration systems and method of a kind of forming and capacity dividing test power supply, including monitoring module, regulation module, acquisition module and parameter calibration module, the operating parameter of the monitoring module real-time monitoring forming and capacity dividing test power supply, the acquisition module is used to acquire the relevant parameter in each channel of forming and capacity dividing test power supply, the parameter calibration module is used to readjust the calibrating parameters of forming and capacity dividing test power supply according to the relevant parameter of acquisition, and tests power supply to forming and capacity dividing by forming and capacity dividing client and re-scale.The trip information that the present invention can test power supply automatically according to forming and capacity dividing re-scales forming and capacity dividing test power supply, ensure that the precision and reliability of forming and capacity dividing test power supply.
Description
Technical field
The present invention relates to power battery or supercapacitor fields, more particularly to one kind to be used for power battery or super capacitor
The removable automation calibration system and method for device forming and capacity dividing test power supply.
Background technique
With the fast development of China's economic society and new energy industry, power battery or supercapacitor are widely used in
Electric Transit, electric car, massive energy storage system etc..Power battery or supercapacitor often need during production
It is detected, detection device therefor generallys use forming and capacity dividing test power supply.Forming and capacity dividing tests power supply due to electronics
Component aging and temperature influence be easy to cause measuring accuracy to decline, and are carrying out charge and discharge behaviour to power battery or supercapacitor
When making, the test data of power battery or supercapacitor can be made inaccurate, therefore, when power battery or supercapacitor detect
Test data should be monitored in real time, and it is demarcated when forming and capacity dividing tests power supply accuracy decline.
It, can not be according to being made after factory however, the calibration of existing forming and capacity dividing test power supply is completed before factory
Environment re-scales, unless the staff of producer goes to scene to debug again.Power supply is tested for current forming and capacity dividing,
During executing calibration with checked operation, professional is needed to carry out, the degree of automation is lower, can not be according to production line
Operating load status information in time demarcates to guarantee its normal use forming and capacity dividing test power supply.
Therefore, there is an urgent need to develop a kind of new technology is located, automatically forming and capacity dividing test power supply can be re-scaled, and
The detection accuracy and practicability of Shi Tigao equipment.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention provides one kind for power battery or supercapacitor chemical conversion point
Hold the removable automation calibration system and method for test power supply, which can test the work where power supply according to forming and capacity dividing
Environment re-starts calibration to forming and capacity dividing test power supply, improves its measuring accuracy in conjunction with existing related data.
To achieve the goals above, technical scheme is as follows:
A kind of removable automation calibration system of forming and capacity dividing test power supply, comprising:
Monitoring module, is configured as the operating parameter of real-time monitoring forming and capacity dividing test power supply, and is sentenced according to operating parameter
Whether disconnected forming and capacity dividing test power supply needs to re-scale, if so, issuing accuracy correction request to server；
Regulate and control module, the accuracy correction request proposed according to monitoring module is configured as, in conjunction with production line operating load shape
State information issues regulation and control instruction to piler, and precision is put inspection calibration equipment by piler and is transported to needle bed equipment to be calibrated；
Acquisition module is configured as successively acquiring the relevant parameter in each channel of forming and capacity dividing test power supply, and will adopt
The relevant parameter of collection is stored into corresponding database；
Parameter calibration module is configured as the channel parameters information obtained according to acquisition module, readjusts forming and capacity dividing
The calibrating parameters of power supply are tested, and the calibrating parameters newly adjusted are sent to forming and capacity dividing client, pass through forming and capacity dividing client
Forming and capacity dividing test power supply is demarcated at end.
Further, the monitoring module is additionally configured to receive the forming and capacity dividing test that forming and capacity dividing client uploads
The operating parameter of power supply and current use environment parameter, and establish the database of corresponding operating parameter and environmental parameter；
The monitoring module is additionally configured to charging and discharging currents and its original state of dispatching from the factory when forming and capacity dividing test power supply
Charging and discharging currents deviation issues accuracy correction request to server more than after given threshold.
Further, the relevant parameter collection process includes that acquisition module sends acquisition to forming and capacity dividing client
End, forming and capacity dividing client send acquisition action command to needle bed to be calibrated according to acquisition, have acted to needle bed to be calibrated
Cheng Hou, forming and capacity dividing client put inspection calibration equipment to precision again and send acquisition instructions, complete each of forming and capacity dividing test power supply
The relevant parameter in a channel acquires.
Further, the acquisition module carries out relevant parameter acquisition using high-precision A/D chip.
Further, the forming and capacity dividing client utilizes the guidance of Bootloader according to the calibrating parameters newly adjusted
Forming and capacity dividing test power supply is re-scaled.
A kind of scaling method of the removable automation calibration system of forming and capacity dividing test power supply, comprising:
Step 1: acquisition forming and capacity dividing test power supply operating parameter and current device environmental parameter, to operating parameter into
Row analysis handles and establishes corresponding operating parameter and ambient parameter data library；
Step 2: judge whether forming and capacity dividing test power supply is re-scaled according to operating parameter, if so, into
Enter step 3, if it is not, then return step 1；
Step 3: issuing regulation and control instruction to piler, precision point inspection calibration equipment is transported to be calibrated by order piler
Where forming and capacity dividing tests power supply at needle bed；
Step 4: successively acquiring the relevant parameter in each channel of forming and capacity dividing test power supply, and by the relevant parameter of acquisition
It stores in corresponding database；
Step 5: according to the collected channel parameters information of step 4 and historical operating parameter information, readjusting chemical conversion point
Hold the calibrating parameters of test power supply, and forming and capacity dividing test power supply is demarcated according to new calibrating parameters.
Further, the specific steps of the step 1 are as follows:
1-1) forming and capacity dividing test power supply transmits the ambient parameter data of operating parameter and current device by CAN bus
Give forming and capacity dividing client；
1-2) forming and capacity dividing client is converted into TCP/IP packet after supplemental characteristic is carried out processing analysis, and is sent to service
Device；
1-3) monitoring module gets parms the TP/IP packet of data from server, carries out parsing reduction, completes to join operation
Several real time monitorings is simultaneously written in corresponding database.
Further, the specific steps of the step 2 are as follows:
Monitoring module monitors the charging and discharging currents of forming and capacity dividing test power supply in real time, when the charge and discharge of forming and capacity dividing test power supply
When electric current and its original state charging and discharging currents deviation of dispatching from the factory are more than given threshold, monitoring module issues precision school to server
Positive request.
Further, the specific steps of the step 3 are as follows:
3-1) regulation and control instruction is sent to piler by the wireless data transfer module of server by regulation module；
3-2) piler receives the instruction sent of server and analyzes it processing, then executes relevant operation；
3-3) precision is put inspection calibration equipment and is transported to chemical conversion minute to be corrected by piler according to the command information of server
Hold at the corresponding needle bed equipment of test power supply, and sends instruction and complete information to regulating and controlling module.
Further, the specific steps of the step 4 are as follows:
4-1) acquisition module will acquire action command analysis processing and be packaged into TCP/IP instruction packet, and is transmitted to by server
Forming and capacity dividing client；
4-2) forming and capacity dividing client is by TCP/IP instruction Packet analyzing reduction, and controls forming and capacity dividing by CAN bus and survey
Try power supply and needle bed inlet point calibration positive status；
After 4-3) forming and capacity dividing client receives forming and capacity dividing test power supply and needle bed inlet point calibration positive status information,
Calibration equipment, which is examined, to precision point by CAN bus issues acquisition instructions；
4-4) the acquisition instructions acquisition forming and capacity dividing test power supply that accurate point inspection calibration equipment is sent according to CAN bus is each
After the completion of acquisition, channel acquisition letter is completed to server transmission by wireless data transfer module in the relevant parameter in a channel
Breath.
Further, the specific steps of the step 5 are as follows:
5-1) parameter calibration module is put inspection calibration equipment sending parameter calibration to precision by wireless data transfer module and is referred to
It enables；
5-2) accurate point inspection calibration equipment is instructed according to parameter calibration, by the associated parameter data in collected each channel
Information is analyzed and processed, and obtains new calibrating parameters, and send new calibrating parameters to forming and capacity dividing visitor by CAN bus
Family end；
5-3) forming and capacity dividing client is surveyed new calibrating parameters programming to forming and capacity dividing by the guidance of BootLoader
Power supply is tried, the calibration to forming and capacity dividing test power supply is completed.
Further, the step 5 further include:
Calibration is completed information processing into TCP/IP packet by forming and capacity dividing client, and is transmitted to server；
The TCP/IP Packet analyzing that server sends forming and capacity dividing client restores；
Regulate and control module and regulation and control instruction is issued to piler by wireless data transfer module；
The regulation and control instruction information of the server received is analyzed and processed by piler, takes corresponding actions by accurate point
Inspection calibration equipment is replaced or is demarcated to next forming and capacity dividing test power supply.
A kind of background server of the removable automation calibration system of forming and capacity dividing test power supply, including processor and meter
Calculation machine readable storage medium storing program for executing, processor is for realizing each instruction；Computer readable storage medium is described for storing a plurality of instruction
Instruction is suitable for being loaded by processor and executing following processing:
Step 1: acquisition forming and capacity dividing test power supply operating parameter and current device environmental parameter, to operating parameter into
Row analysis handles and establishes corresponding operating parameter and ambient parameter data library；
Step 2: judge whether forming and capacity dividing test power supply is re-scaled according to operating parameter, if so, into
Enter step 3, if it is not, then return step 1；
Step 3: issuing regulation and control instruction to piler, precision point inspection calibration equipment is transported to be calibrated by order piler
Where forming and capacity dividing tests power supply at needle bed；
Step 4: successively acquiring the relevant parameter in each channel of forming and capacity dividing test power supply, and by the relevant parameter of acquisition
It stores in corresponding database；
Step 5: according to the collected channel parameters information of step 4 and historical operating parameter information, readjusting chemical conversion point
Hold the calibrating parameters of test power supply, and forming and capacity dividing test power supply is demarcated according to new calibrating parameters.
Compared with prior art, the beneficial effects of the present invention are:
(1) present invention can re-scale it according to the trip information that forming and capacity dividing tests power supply, ensure that
At the precision and reliability of partial volume test power supply；
(2) present invention participates in the calibration process of forming and capacity dividing test power supply without artificial, high degree of automation；
(3) operating parameter that the present invention can test power supply to forming and capacity dividing monitors and establishes corresponding database in real time,
Data support is provided for the further investigation of forming and capacity dividing test cell.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is flow chart of the invention；
Fig. 2 is communication module schematic.
Wherein, 1. server, 2.TCP/IP interface, 3. forming and capacity dividing clients, 4.CAN bus interface, 5. forming and capacity dividings
Power supply is tested, 6. accurate put examine calibration equipments, 7. wireless data transfer modules, 8. pilers, 9. needle beds, 10.Bootloader,
11. shared data bank, 12. local data bases.
Specific embodiment
The present invention is described further with specific embodiment with reference to the accompanying drawing.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
In the present invention, term for example "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", " side ",
The orientation or positional relationship of the instructions such as "bottom" is to be based on the orientation or positional relationship shown in the drawings, only to facilitate describing this hair
Bright each component or component structure relationship and the relative of determination, not refer in particular to either component or element in the present invention, cannot understand
For limitation of the present invention.
In the present invention, term such as " affixed ", " connected ", " connection " be shall be understood in a broad sense, and indicate may be a fixed connection,
It is also possible to be integrally connected or is detachably connected；It can be directly connected, it can also be indirectly connected through an intermediary.For
The related scientific research of this field or technical staff can determine the concrete meaning of above-mentioned term in the present invention as the case may be,
It is not considered as limiting the invention.
As background technique is introduced, current forming and capacity dividing test power supply exists in the prior art, is executing calibration
During checked operation, professional is needed to carry out, the degree of automation is lower, can not be according to production line operating load shape
The problem of state information in time demarcates to guarantee its normal use forming and capacity dividing test power supply, in order to solve technology as above
Problem, this application provides a kind of removable automation marks that power supply is tested for power battery or supercapacitor forming and capacity dividing
Determine system and method, which can test the working environment where power supply according to forming and capacity dividing, right in conjunction with existing related data
Forming and capacity dividing test power supply re-starts calibration, improves its measuring accuracy.
Fig. 1 is flow chart of the invention, as shown in Figure 1, under monitor state, the fortune of detection forming and capacity dividing test power supply 5
Row parameter and environmental information parameter locating at that time, and forming and capacity dividing client 3, chemical conversion point are sent to by CAN interface 4
Hold client 3 and the data that forming and capacity dividing test power supply 5 uploads are converted to TCP/IP packet, is sent to clothes by TCP/IP interface 2
It is engaged on device 1, after monitoring module obtains the TCP/IP packet of data, data convert is carried out to it, completes the real time monitoring of operating parameter,
And obtained real time data is stored in database.
Correction request, regulation module docking are proposed to server 1 when abnormal when monitoring module detects that operating parameter is deposited
The information analysis of receipts is handled, and issues regulation and control instruction to piler 8 by wireless data transfer module 7, piler 8 is to received tune
Control instruction is parsed, and accurate point inspection calibration equipment 6 is transported to forming and capacity dividing to be calibrated and tests power supply 5 by execution corresponding actions
At corresponding needle bed 9, instruction is then sent to server 1 by wireless data transfer module 7 and completes information.
When being acquired data to the channel of forming and capacity dividing test power supply 5, server 1 is converted to action command is acquired
TCP/IP data packet is transferred to forming and capacity dividing client 3, and forming and capacity dividing client 3 restores the TCP/IP Packet analyzing received,
Action command, which will be acquired, by CAN interface 4 is transferred to needle bed 9 and forming and capacity dividing test power supply 5, needle bed 9 and forming and capacity dividing
Test power supply 5 completes corresponding acquisition movement, and acquisition is then acted completion information and is transmitted to chemical conversion point by CAN interface 4
Hold client 3, forming and capacity dividing client 3 receives acquisition movement and completes information, puts calibration to precision by CAN interface 4
Positive equipment 6 issues acquisition channel information command, and precision point inspection calibration equipment 6 receives acquisition channel information command, completes related
Acquisition movement.The channel data information of acquisition is transferred to clothes by wireless data transfer module 7 by precision point inspection calibration equipment 6
The channel data information that accurate point inspection calibration equipment 6 transmits is analyzed and processed and is stored in database by business device 1, server 1, so
Inspection calibration equipment 6 is put to precision by wireless data transfer module 7 afterwards and issues parameter calibration instruction.
When re-scaling to the parameter of forming and capacity dividing test power supply 5, parameter calibration module passes through wireless data transmission
Module 7 issues parameter calibration instruction to accurate point inspection calibration equipment 6, and precision point inspection calibration equipment 6 receives parameter calibration and refers to
It enables, collected channel information is analyzed and processed, and acquire new calibrating parameters with least square method.Precision point calibration
Obtained new calibrating parameters are transferred to forming and capacity dividing client 3 by CAN bus by positive equipment 6, and forming and capacity dividing client 3 will
It puts the inspection received new calibrating parameters of calibration equipment 6 from accurate and is surveyed by the guidance of BootLoader again programming to forming and capacity dividing
Try power supply 5.
Forming and capacity dividing test power supply 5 receives new calibrating parameters, and information is completed in calibration by CAN interface 4 and is passed
Be defeated by forming and capacity dividing client 3, forming and capacity dividing client 3 receives calibration and completes information, then by CAN interface 4 to
Forming and capacity dividing tests power supply 5 and needle bed 9 issues and stops acquisition instructions, and forming and capacity dividing test power supply 5 receives stopping with needle bed 9 and adopts
Collection instruction completes corresponding actions and information is completed in stopping acquisition movement by CAN interface 4 to be sent to forming and capacity dividing client
End 3.Forming and capacity dividing client 3, which receives, stops acquisition movement completion information, and information is completed in the calibration received and passes through TCP/
IP packet is sent to server 1, and server 1 restores the TCP/IP Packet analyzing received, gives heap by wireless data transfer module 7
Stack machine 8 sends dependent instruction, and piler 8 handles 1 instruction analysis of server received, and precision is put inspection calibration equipment 6 and is put
It returns former or next forming and capacity dividing test power supply 5 is demarcated.
Attached drawing 2 is communication module schematic, and communication module includes TCP/IP interface 2, CAN interface 4, wireless data biography
Defeated module 7 and BootLoader.Server 1 passes through TCP/IP interface and forming and capacity dividing client 3 and wireless data transfer module 7
It is connected, forming and capacity dividing client 3 tests power supply 5 with needle bed 9, forming and capacity dividing by CAN interface and accurate point calibration is just being set
Standby 6 are connected, while forming and capacity dividing client 3 is also tested power supply 5 by the guidance of Bootloader and forming and capacity dividing and communicated to connect.
Piler 8 is connected by CAN interface 4 with wireless data transfer module 7, and precision point inspection calibration equipment 6 passes through wireless data
Transmission module 7 is connected with server 1.In order to record test data information, server 1 is equipped with local data base 12 and shared data
Library 11.When system works, all test datas all pass through CAN interface 4, TCP/IP interface or wireless data transfer module
7 are sent to server, and server 1 handles the Correlative data analysis received, then pass through CAN interface 4, TCP/IP again
Interface or wireless data transfer module 7 issue dependent instruction.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (10)
1. a kind of removable automation calibration system of forming and capacity dividing test power supply characterized by comprising
Monitoring module is configured as the operating parameter of real-time monitoring forming and capacity dividing test power supply, and according to operating parameter judgementization
Whether need to re-scale at partial volume test power supply, if so, issuing accuracy correction request to server；
Regulate and control module, be configured as the accuracy correction request proposed according to monitoring module, believes in conjunction with production line operating load state
Breath issues regulation and control instruction to piler, and precision is put inspection calibration equipment by piler and is transported to needle bed equipment to be calibrated；
Acquisition module, is configured as successively acquiring the relevant parameter in each channel of forming and capacity dividing test power supply, and by acquisition
Relevant parameter is stored into corresponding database；
Parameter calibration module is configured as the channel parameters information obtained according to acquisition module, readjusts forming and capacity dividing test
The calibrating parameters of power supply, and the calibrating parameters newly adjusted are sent to forming and capacity dividing client, pass through forming and capacity dividing client pair
Forming and capacity dividing test power supply is demarcated.
2. a kind of removable automation calibration system of forming and capacity dividing test power supply as described in claim 1, which is characterized in that
The monitoring module is configured as receiving the operating parameter for the forming and capacity dividing test power supply that forming and capacity dividing client uploads and work as
Preceding use environment parameter, and establish the database of corresponding operating parameter and environmental parameter；
The monitoring module is configured as charging and discharging currents and its original state charge and discharge of dispatching from the factory when forming and capacity dividing test power supply
Current deviation issues accuracy correction request to server more than after given threshold.
3. a kind of removable automation calibration system of forming and capacity dividing test power supply as described in claim 1, which is characterized in that
The relevant parameter collection process includes that acquisition module sends acquisition to forming and capacity dividing client, forming and capacity dividing client root
Acquisition action command is sent to needle bed to be calibrated according to acquisition, after the completion of needle bed to be calibrated movement, forming and capacity dividing client
Inspection calibration equipment is put to precision again and sends acquisition instructions, and the relevant parameter for completing each channel of forming and capacity dividing test power supply is adopted
Collection.
4. a kind of scaling method of the removable automation calibration system of forming and capacity dividing test power supply characterized by comprising
Step 1: the operating parameter of acquisition forming and capacity dividing test power supply and the environmental parameter of current device divide operating parameter
Analysis handles and establishes corresponding operating parameter and ambient parameter data library；
Step 2: judging whether forming and capacity dividing test power supply is re-scaled according to operating parameter, if so, entering step
Rapid 3, if it is not, then return step 1；
Step 3: issuing regulation and control instruction to piler, precision is put inspection calibration equipment and is transported to chemical conversion to be calibrated by order piler
Where partial volume tests power supply at needle bed；
Step 4: successively acquiring the relevant parameter in each channel of forming and capacity dividing test power supply, and the relevant parameter of acquisition is stored
Into corresponding database；
Step 5: according to the collected channel parameters information of step 4 and historical operating parameter information, readjusting forming and capacity dividing and survey
The calibrating parameters of power supply are tried, and forming and capacity dividing test power supply is demarcated according to new calibrating parameters.
5. a kind of scaling method of the removable automation calibration system of forming and capacity dividing test power supply as claimed in claim 4,
It is characterized in that, the specific steps of the step 1 are as follows:
1-1) ambient parameter data of operating parameter and current device is passed through being transferred to of CAN bus by forming and capacity dividing test power supply
At partial volume client；
1-2) forming and capacity dividing client is converted into TCP/IP packet after supplemental characteristic is carried out processing analysis, and is sent to server；
1-3) monitoring module gets parms the TP/IP packet of data from server, carries out parsing reduction, completes to operating parameter
It monitors in real time and is written in corresponding database.
6. a kind of scaling method of the removable automation calibration system of forming and capacity dividing test power supply as claimed in claim 4,
It is characterized in that, the specific steps of the step 2 are as follows:
Monitoring module monitors the charging and discharging currents of forming and capacity dividing test power supply in real time, when the charge and discharge electricity of forming and capacity dividing test power supply
When stream and its original state charging and discharging currents deviation of dispatching from the factory are more than given threshold, monitoring module issues accuracy correction to server and asks
It asks.
7. a kind of scaling method of the removable automation calibration system of forming and capacity dividing test power supply as claimed in claim 4,
It is characterized in that, the specific steps of the step 3 are as follows:
3-1) regulation and control instruction is sent to piler by the wireless data transfer module of server by regulation module；
3-2) piler receives the instruction sent of server and analyzes it processing, then executes relevant operation；
3-3) accurate inspection calibration equipment of putting is transported to forming and capacity dividing survey to be corrected according to the command information of server by piler
It tries at the corresponding needle bed equipment of power supply, and sends instruction and complete information to regulating and controlling module.
8. a kind of scaling method of the removable automation calibration system of forming and capacity dividing test power supply as claimed in claim 4,
It is characterized in that, the specific steps of the step 4 are as follows:
4-1) acquisition module will acquire action command analysis processing and be packaged into TCP/IP instruction packet, and be transmitted to chemical conversion by server
Partial volume client；
4-2) forming and capacity dividing client controls forming and capacity dividing test electricity by TCP/IP instruction Packet analyzing reduction, and by CAN bus
Source and needle bed inlet point calibration positive status；
After 4-3) forming and capacity dividing client receives forming and capacity dividing test power supply and needle bed inlet point calibration positive status information, pass through
CAN bus puts inspection calibration equipment to precision and issues acquisition instructions；
4-4) the acquisition instructions acquisition forming and capacity dividing test power supply that accurate point inspection calibration equipment is sent according to CAN bus is each logical
The relevant parameter in road after the completion of acquisition, is completed channel to server transmission by wireless data transfer module and acquires information.
9. a kind of scaling method of the removable automation calibration system of forming and capacity dividing test power supply as claimed in claim 4,
It is characterized in that, the specific steps of the step 5 are as follows:
5-1) parameter calibration module puts inspection calibration equipment to precision by wireless data transfer module and issues parameter calibration instruction；
5-2) accurate point inspection calibration equipment is instructed according to parameter calibration, by the associated parameter data information in collected each channel
It is analyzed and processed, obtains new calibrating parameters, and forming and capacity dividing client to is sent new calibrating parameters by CAN bus
End；
5-3) new calibrating parameters programming is tested electricity to forming and capacity dividing by the guidance of BootLoader by forming and capacity dividing client
The calibration to forming and capacity dividing test power supply is completed in source.
10. a kind of background server of the removable automation calibration system of forming and capacity dividing test power supply, including processor and meter
Calculation machine readable storage medium storing program for executing, processor is for realizing each instruction；Computer readable storage medium is special for storing a plurality of instruction
Sign is that described instruction is suitable for being loaded by processor and executing following processing:
Step 1: the operating parameter of acquisition forming and capacity dividing test power supply and the environmental parameter of current device divide operating parameter
Analysis handles and establishes corresponding operating parameter and ambient parameter data library；
Step 2: judging whether forming and capacity dividing test power supply is re-scaled according to operating parameter, if so, entering step
Rapid 3, if it is not, then return step 1；
Step 3: issuing regulation and control instruction to piler, precision is put inspection calibration equipment and is transported to chemical conversion to be calibrated by order piler
Where partial volume tests power supply at needle bed；
Step 4: successively acquiring the relevant parameter in each channel of forming and capacity dividing test power supply, and the relevant parameter of acquisition is stored
Into corresponding database；
Step 5: according to the collected channel parameters information of step 4 and historical operating parameter information, readjusting forming and capacity dividing and survey
The calibrating parameters of power supply are tried, and forming and capacity dividing test power supply is demarcated according to new calibrating parameters.
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| CN201810456779.6A CN108680870B (en) | 2018-05-14 | 2018-05-14 | A kind of removable automation calibration system and method for forming and capacity dividing test power supply |
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| CN201810456779.6A CN108680870B (en) | 2018-05-14 | 2018-05-14 | A kind of removable automation calibration system and method for forming and capacity dividing test power supply |
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| CN111426961A (en) * | 2020-03-19 | 2020-07-17 | 昆山宣创电子有限公司 | Method for testing fast charge and discharge performance of mobile power supply |
| CN115267294A (en) * | 2022-07-29 | 2022-11-01 | 广东舜势测控设备有限公司 | Formation equipment calibration system and formation equipment calibration method |
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| CN104166103A (en) * | 2014-09-17 | 2014-11-26 | 山东广达锂电检测研究院有限公司 | Upper computer real-time monitoring and managing system of lithium battery forming and capacity grading device |
| CN204760497U (en) * | 2015-06-29 | 2015-11-11 | 浙江杭可科技有限公司 | Soft packet of power lithium ion battery discharges energy recuperation ization and becomes partial volume equipment |
| CN205374702U (en) * | 2016-01-31 | 2016-07-06 | 兰州文理学院 | Automatic power supply calibration device |
| CN106932745A (en) * | 2017-02-21 | 2017-07-07 | 欣旺达电子股份有限公司 | Calibration circuit and system |
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