CN108680870A - 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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- CN108680870A CN108680870A CN201810456779.6A CN201810456779A CN108680870A CN 108680870 A CN108680870 A CN 108680870A CN 201810456779 A CN201810456779 A CN 201810456779A CN 108680870 A CN108680870 A CN 108680870A
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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 removable automation calibration systems and method that a kind of forming and capacity dividing tests power supply, including monitoring module, regulation and control module, acquisition module and parameter calibration module, the monitoring module monitors the operating parameter of forming and capacity dividing test power supply in real time, 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 that forming and capacity dividing tests 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 ultracapacitor fields, more particularly to one kind being used for power battery or super capacitor
Device forming and capacity dividing tests the removable automation calibration system and method for power supply.
Background technology
With the fast development of China's economic society and new energy industry, power battery or ultracapacitor are widely used in
Electric Transit, electric vehicle, massive energy storage system etc..Power battery or ultracapacitor often need during production
It is detected, detection device therefor generally use forming and capacity dividing tests power supply.Forming and capacity dividing tests power supply due to electronics
Component aging and temperature influence be easy to cause measuring accuracy decline, and charge and discharge behaviour is being carried out to power battery or ultracapacitor
When making, the test data of power battery or ultracapacitor can be made inaccurate, therefore, when power battery or ultracapacitor 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 manufacture however, the calibration of existing forming and capacity dividing test power supply is all completed before manufacture
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 relatively low, can not be according to production line
Operating load status information in time demarcates to ensure 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 accuracy of detection and practicability of Shi Tigao equipment.
Invention content
In order to solve the deficiencies in the prior art, the present invention provides one kind for power battery or ultracapacitor 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, including：
Monitoring module is configured as monitoring the operating parameter of forming and capacity dividing test power supply in real time, and is sentenced according to operating parameter
Whether disconnected forming and capacity dividing test power supply needs to re-scale, if so, sending out 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 sends out regulation and control instruction to piler, and precision, which is put inspection calibration equipment, by piler is transported to needle bed equipment to be calibrated；
Acquisition module is configured as acquiring the relevant parameter in each channel of forming and capacity dividing test power supply successively, and will adopt
In the relevant parameter storage to corresponding database of collection；
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 sends out accuracy correction request more than after given threshold to server.
Further, the relevant parameter gatherer 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, wait for that needle bed to be calibrated has acted
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 guiding 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, including：
Step 1：Acquire forming and capacity dividing test power supply operating parameter and current device environmental parameter, to operating parameter into
Row analyzing processing simultaneously 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 to step 1；
Step 3：Regulation and control instruction is sent out 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：The relevant parameter in each channel of acquisition forming and capacity dividing test power supply successively, 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, chemical conversion point is readjusted
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 step 1 the specific steps are：
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 packets after supplemental characteristic is carried out processing analysis, and is sent to service
Device；
1-3) monitoring module gets parms the TP/IP packets of data from server, carries out parsing reduction, completes to join operation
Several real time monitoring is simultaneously written in corresponding database.
Further, the step 2 the specific steps are：
Monitoring module monitors the charging and discharging currents of forming and capacity dividing test power supply in real time, when forming and capacity dividing tests the charge and discharge of 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 sends out precision school to server
Positive request.
Further, the step 3 the specific steps are：
3-1) regulation and control instruction is sent to piler by regulation and control module by the wireless data transfer module of server；
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 step 4 the specific steps are：
4-1) acquisition module will acquire action command analyzing processing and be packaged into TCP/IP instruction packets, 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 is examined to precision point send out acquisition instructions by CAN bus；
4-4) the acquisition instructions acquisition forming and capacity dividing that accurate point inspection calibration equipment is sent according to CAN bus tests each of power supply
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 step 5 the specific steps are：
5-1) parameter calibration module sends out parameter calibration to precision point inspection calibration equipment by wireless data transfer module and refers 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 carries out analyzing processing, 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 guiding of BootLoader
Power supply is tried, the calibration for testing forming and capacity dividing power supply is completed.
Further, the step 5 further includes：
Calibration is completed information processing into TCP/IP packets by forming and capacity dividing client, and is transmitted to server；
The TCP/IP Packet analyzings that server sends forming and capacity dividing client restore；
Regulation and control module sends out regulation and control instruction by wireless data transfer module to piler；
The regulation and control instruction information of the server received is carried out analyzing processing 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：Acquire forming and capacity dividing test power supply operating parameter and current device environmental parameter, to operating parameter into
Row analyzing processing simultaneously 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 to step 1；
Step 3：Regulation and control instruction is sent out 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：The relevant parameter in each channel of acquisition forming and capacity dividing test power supply successively, 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, chemical conversion point is readjusted
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 invention are as follows：
(1) present invention can re-scale it according to the trip information of forming and capacity dividing test power supply, ensure that
The precision and reliability of power supply are tested at partial volume；
(2) present invention tests the calibration process of power supply without artificial participation, high degree of automation to forming and capacity dividing；
(3) present invention can monitor and establish corresponding database in real time to the operating parameter of forming and capacity dividing test power supply,
Data support is provided for the further investigation of forming and capacity dividing test cell.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not constitute the improper restriction to the application for explaining the application.
Fig. 1 is the flow chart of the present invention；
Fig. 2 is communication module schematic.
Wherein, 1. server, 2.TCP/IP interfaces, 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 implementation mode
The present invention is described further with specific embodiment below in conjunction with the accompanying drawings.
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 implementation mode, 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 singulative
It is also 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 combination thereof.
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 " shall be understood in a broad sense, and indicate may be a fixed connection,
Can also be to be integrally connected or be 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 technology 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 relatively low, can not be according to production line operating load shape
The problem of state information in time demarcates to ensure 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 for testing power supply for power battery or ultracapacitor 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 the flow chart of the present 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 residing 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 packets, clothes are sent to by TCP/IP interfaces 2
It is engaged on device 1, after monitoring module obtains the TCP/IP packets 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.
When monitoring module detects that operating parameter is deposited correction request, regulation and control module docking are proposed to server 1 when abnormal
The information analysis of receipts is handled, and regulation and control instruction, tune of the piler 8 to reception are sent out to piler 8 by wireless data transfer module 7
Control is instructed and is parsed, and accurate point is examined calibration equipment 6 and is transported to forming and capacity dividing test power supply 5 to be calibrated 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 packets are transferred to forming and capacity dividing client 3, and forming and capacity dividing client 3 restores the TCP/IP Packet analyzings 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 action, and acquisition is then acted completion information is transmitted to chemical conversion point by CAN interface 4
Hold client 3, forming and capacity dividing client 3 receives acquisition action and completes information, and calibration is put to precision by CAN interface 4
Positive equipment 6 sends out acquisition channel information command, and precision point inspection calibration equipment 6 receives acquisition channel information command, completes related
Acquisition action.The channel data information of acquisition is transferred to clothes by precision point inspection calibration equipment 6 by wireless data transfer module 7
The channel data information that accurate point inspection calibration equipment 6 transmits is carried out analyzing processing 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 sends out parameter calibration instruction.
When being re-scaled to the parameter of forming and capacity dividing test power supply 5, parameter calibration module passes through wireless data transmission
Module 7 sends out parameter calibration instruction to putting inspection calibration equipment 6 to precision, and precision point inspection calibration equipment 6 receives parameter calibration and refers to
It enables, collected channel information is subjected to analyzing processing, 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 positive equipment 6 by CAN bus, and forming and capacity dividing client 3 will
It puts new calibrating parameters that inspection calibration equipment 6 receives from accurate programming is surveyed to forming and capacity dividing again by the guiding of BootLoader
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 passes
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 sends out stopping acquisition instructions with needle bed 9, 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 action 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 action completion information, and information is completed in the calibration received and passes through TCP/
IP packets are sent to server 1, and server 1 restores the TCP/IP Packet analyzings received, and heap is given by wireless data transfer module 7
Stack machine 8 sends dependent instruction, and piler 8 handles 1 instruction analysis of server received, and precision, which is put inspection calibration equipment 6, puts
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 interfaces 2, CAN interface 4, wireless data biography
Defeated module 7 and BootLoader.Server 1 passes through TCP/IP interfaces 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 guiding 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 interfaces or wireless data transfer module
7 are sent to server, and server 1 handles the Correlative data analysis received, then passes through CAN interface 4, TCP/IP again
Interface or wireless data transfer module 7 send out dependent instruction.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the 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, which is characterized in that including：
Monitoring module is configured as monitoring the operating parameter of forming and capacity dividing test power supply in real time, and according to operating parameter judgementization
Whether need to re-scale at partial volume test power supply, if so, sending out 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, regulation and control instruction is sent out to piler, and precision, which is put inspection calibration equipment, by piler is transported to needle bed equipment to be calibrated；
Acquisition module, is configured as acquiring the relevant parameter in each channel of forming and capacity dividing test power supply successively, and by acquisition
In relevant parameter storage to 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, be additionally configured to receive forming and capacity dividing client upload forming and capacity dividing test power supply operating parameter and
Current use environment parameter, and establish the database of corresponding operating parameter and environmental parameter；
The monitoring module is additionally configured to the charging and discharging currents when forming and capacity dividing test power supply and its original state charge and discharge of dispatching from the factory
Electric current deviation sends out accuracy correction request more than after given threshold to server.
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 gatherer 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 waiting for needle bed action to be calibrated, forming and capacity dividing client
Inspection calibration equipment being put to precision again and sending acquisition instructions, 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, which is characterized in that including：
Step 1：The operating parameter of forming and capacity dividing test power supply and the environmental parameter of current device are acquired, operating parameter is divided
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, entering step
Rapid 3, if it is not, then return to step 1；
Step 3：Regulation and control instruction is sent out 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：The relevant parameter in each channel of acquisition forming and capacity dividing test power supply successively, 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, forming and capacity dividing survey is readjusted
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 step 1 the specific steps are：
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 packets after supplemental characteristic is carried out processing analysis, and is sent to server；
1-3) monitoring module gets parms the TP/IP packets 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 step 2 the specific steps are：
Monitoring module monitors the charging and discharging currents of forming and capacity dividing test power supply in real time, when forming and capacity dividing tests the charge and discharge electricity of 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 sends out 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 step 3 the specific steps are：
3-1) regulation and control instruction is sent to piler by regulation and control module by the wireless data transfer module of server；
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 by piler according to the command information of server
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 step 4 the specific steps are：
4-1) acquisition module will acquire action command analyzing processing and be packaged into TCP/IP instruction packets, 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；
4-3) forming and capacity dividing client receives forming and capacity dividing test power supply with after needle bed inlet point calibration positive status information, passes through
CAN bus puts inspection calibration equipment to precision and sends out acquisition instructions；
4-4) the acquisition instructions acquisition forming and capacity dividing that accurate point inspection calibration equipment is sent according to CAN bus tests each logical of power supply
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 step 5 the specific steps are：
5-1) parameter calibration module examines calibration equipment to precision point by wireless data transfer module and sends out 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
Analyzing processing is carried out, 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 by forming and capacity dividing client by the guiding of BootLoader to forming and capacity dividing
The calibration for testing forming and capacity dividing 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 forming and capacity dividing test power supply and the environmental parameter of current device are acquired, operating parameter is divided
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, entering step
Rapid 3, if it is not, then return to step 1；
Step 3：Regulation and control instruction is sent out 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：The relevant parameter in each channel of acquisition forming and capacity dividing test power supply successively, 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, forming and capacity dividing survey is readjusted
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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| Publication number | Priority date | Publication date | Assignee | Title |
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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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| CN108680870B (en) | 2019-08-27 |
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