CN110323505A - A kind of patterned battery charging and discharging process establishment method - Google Patents
A kind of patterned battery charging and discharging process establishment method Download PDFInfo
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- CN110323505A CN110323505A CN201910338952.7A CN201910338952A CN110323505A CN 110323505 A CN110323505 A CN 110323505A CN 201910338952 A CN201910338952 A CN 201910338952A CN 110323505 A CN110323505 A CN 110323505A
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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
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
-
- 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
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/3865—Arrangements for measuring battery or accumulator variables related to manufacture, e.g. testing after manufacture
-
- 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
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/387—Determining ampere-hour charge capacity or SoC
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of patterned battery charging and discharging process establishment methods, it mainly passes through upper computer software interface in edit process, go out the charge and discharge algorithm operation curve of battery according to the conversion time parameter in technique, conversion capacity parameter, the conversion parameter simulations such as voltage, the operator that Real-time dynamic curve display is supplied to manufacturer on process establishment interface checks.It the composite can be widely applied in the chemical conversion of battery manufacturer person's battery production and partial volume detection process, the probability that misincorporation number causes technique to malfunction artificially set when substantially reducing battery process editor.
Description
Technical field
The present invention relates to the software view interfaces in Battery formation and testing field, more particularly to one kind is in charge and discharge electrician
Pass through the method for graphic software platform process operation curve in skill editing interface；Which are mainly applied to various storage battery formation devices,
The process establishment of test equipment and inspection.
Background technique
When battery chemical conversion test, user needs chemical conversion or test technology by control software editing battery, and technique is compiled
After volume, user selects the corresponding process operation of battery, completes the chemical conversion or partial volume test of battery.
General storage battery production producer controls multiple charging and discharging circuits using a control computer, controls various variety classes
The Battery formation of specification and test, therefore up to tens or even up to a hundred different battery can be stored in a control software
At/test technology program, generally also more than tens steps, inspection or modification to these techniques are needed for number of stages in a technique
It is largely artificial.
All the time, traditional process establishment interface is all the displaying technique information in the form of parameter table, when technique
When number of stages is more, information content also can be bigger, and user, which is easy to misunderstand line number or scale in edit process, to cause to miss
It is operated such that the technique for generating mistake, and the technique information of mistake is not easy to be found on table, once to battery operation mistake
Technique accidentally can be such that this is melted into and test crash, not only waste time and electric energy, will lead to battery when serious and scrap, cause
Huge economic loss.
Therefore, it is badly in need of a kind of process establishment exhibition method that is vivid, checking convenient for user.
Summary of the invention
The object of the present invention is to overcome the problems of the prior art, provides a kind of patterned battery charging and discharging technique
Edit methods check the correctness of edit process convenient for user.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of patterned battery charging and discharging process establishment
Method, which is characterized in that in some work step of charge and discharge algorithm editor, drawn according to the current value of work step setting and conversion time
Current versus time curve processed, and all current versus time curves that work step has been arranged are summarized into displaying in a curve graph for user
It checks, the plot step of the curve graph includes:
1) user is newly-increased the parameter in stage is edited after, first determine whether the operating mode of the modification stage；
2) if operating mode is constant-current charge or constant-current discharge, whether conversion time T is provided with according to users, conversion
Ampere-hour Cs, control 8 kinds of situations of these three parameters point of current value I or less are handled:
A) conversion time Ts, conversion ampere-hour Cs, control current value I it is not set, do not draw the process curve in the stage；
B) not set conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, does not draw the work in the stage
Skill curve；
C) not set conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I do not draw the work in the stage
Skill curve；
D) it is provided with conversion time Ts, not set conversion ampere-hour Cs, not set control current value I uses conversion time TsFor
Abscissa length, control current value 0A are ordinate length, draw the process curve in the stage；
E) not set conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, and current value I non-zero, meter
Calculate the corresponding conversion time of conversion ampere-hour in the stageUse conversion time tsFor abscissa length, current value I is controlled
For ordinate length, the process curve in the stage is drawn；
F) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I do not draw the work in the stage
Skill curve；
G) it is provided with conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, uses conversion time TsFor
Abscissa length, control current value I are the process curve that ordinate length draws the stage；
H) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, calculates the conversion in the stage
The corresponding conversion time of ampere-hourCompare TsWith tsThe size of value takes lesser value T=Min (T between the twos,ts), make
It is abscissa length with time T, control current value I is ordinate length, draws the process curve in the stage；
3) if operating mode is constant-voltage charge, whether conversion time T is provided with according to users, conversion ampere-hour Cs, control
8 kinds of situations of these three parameters point of current value I or less are handled:
A) conversion time Ts, conversion ampere-hour Cs, control current value I it is not set, do not draw the process curve in the stage；
B) not set conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, does not draw the work in the stage
Skill curve；
C) not set conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I do not draw the work in the stage
Skill curve；
D) it is provided with conversion time Ts, not set conversion ampere-hour Cs, not set control current value I uses conversion time TsFor
Abscissa length, control current value 0A are ordinate length, draw the process curve in the stage；
E) not set conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, and current value I non-zero, meter
Calculate the corresponding conversion time of conversion ampere-hour in the stageUse conversion time tsFor abscissa length, using with
The current value of time changeFor ordinate length, the process curve in the stage is drawn；
F) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I do not draw the work in the stage
Skill curve；
G) it is provided with conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, uses conversion time TsFor
Abscissa length uses the current value changed over timeFor ordinate length, the process curve in the stage is drawn；
H) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, calculates the conversion in the stage
The corresponding conversion time of ampere-hourCompare TsWith tsThe size of value takes lesser value T=Min (T between the twos,
ts), the use of time T is abscissa length, uses the current value changed over timeFor ordinate length, drawing should
The process curve in stage；
4) if operating mode is to stand, according to the conversion time T of user settings, use time TsIt is long as abscissa
Degree, control current value 0A are ordinate length, draw the process curve in the stage.
As the further preferred of this programme, when editing each work step, current versus time curve will be according to the work of user setting
It walks the change of parameter value and makes corresponding change.
As the further preferred of this programme, the current versus time curve drawn can embody each stage institute runing time
Ratio, so that user be helped to judge whether technique is arranged correctly.
As the further preferred of this programme, for current versus time curve when drawing, the conversion time of work step need to be arranged in user
Parameter or conversion ampere-hour parameter.
As the further preferred of this programme, the handcraft show interface of this method includes technique list edit region and technique
Curvilinear figure display area；Technique list edit region illustrates the detailed ginseng in each stage of technique in the form of traditional list
Number, user can add in the parameters in this terrain feature edit modification stage, delete all stage, complete the editor of technique；Work
Skill curvilinear figure display area according to the technological parameter of editor, simulated battery according to the process operation current versus time curve, when
When user has modified the arbitrary parameter in technique, which can be changed accordingly automatically according to modification, reach Dynamic Display
Purpose.
The beneficial effects of the present invention are: can in battery process editor preview battery running current curve, it is visual in image
Ground shows that the size of current, time scale and the amount of capacity of the stage charge and discharge, user of each stage running pass through preview
The curve can quickly check whether edited technique has apparent mistake, and user is helped to check whether charge/discharge capacity meets
Design requirement.Present method solves traditional handicraft edit mode show it is not vivid, not intuitively, the problem of inspection parameter difficulty.
Detailed description of the invention
Fig. 1 is the flow chart of draw craft curve in the present invention.
Fig. 2 is the processing simulation operation curve figure drawn in the present invention according to the technique edited.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of patterned battery charging and discharging process establishment method, the main plot step packet of curve graph
It includes:
1) user is newly-increased the parameter in stage is edited after, first determine whether the operating mode of the modification stage；
2) if operating mode is constant-current charge or constant-current discharge, whether conversion time T is provided with according to users, conversion
Ampere-hour Cs, control 8 kinds of situations of these three parameters point of current value I or less are handled:
A) conversion time Ts, conversion ampere-hour Cs, control current value I it is not set, do not draw the process curve in the stage；
B) not set conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, does not draw the work in the stage
Skill curve；
C) not set conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I do not draw the work in the stage
Skill curve；
D) it is provided with conversion time Ts, not set conversion ampere-hour Cs, not set control current value I uses conversion time TsFor
Abscissa length, control current value 0A are ordinate length, draw the process curve in the stage；
E) not set conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, and current value I non-zero, meter
Calculate the corresponding conversion time of conversion ampere-hour in the stageUse conversion time tsFor abscissa length, current value I is controlled
For ordinate length, the process curve in the stage is drawn；
F) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I do not draw the work in the stage
Skill curve；
G) it is provided with conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, uses conversion time TsFor
Abscissa length, control current value I are the process curve that ordinate length draws the stage；
H) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, calculates the conversion in the stage
The corresponding conversion time of ampere-hourCompare TsWith tsThe size of value takes lesser value T=Min (T between the twos,ts), make
It is abscissa length with time T, control current value I is ordinate length, draws the process curve in the stage；
3) if operating mode is constant-voltage charge, whether conversion time T is provided with according to users, conversion ampere-hour Cs, control
8 kinds of situations of these three parameters point of current value I or less are handled:
A) conversion time Ts, conversion ampere-hour Cs, control current value I it is not set, do not draw the process curve in the stage；
B) not set conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, does not draw the work in the stage
Skill curve；
C) not set conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I do not draw the work in the stage
Skill curve；
D) it is provided with conversion time Ts, not set conversion ampere-hour Cs, not set control current value I uses conversion time TsFor
Abscissa length, control current value 0A are ordinate length, draw the process curve in the stage；
E) not set conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, and current value I non-zero, meter
Calculate the corresponding conversion time of conversion ampere-hour in the stageUse conversion time tsFor abscissa length, using with
The current value of time changeFor ordinate length, the process curve in the stage is drawn；
F) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I do not draw the work in the stage
Skill curve；
G) it is provided with conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, uses conversion time TsFor
Abscissa length uses the current value changed over timeFor ordinate length, the process curve in the stage is drawn；
H) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, calculates the conversion in the stage
The corresponding conversion time of ampere-hourCompare TsWith tsThe size of value takes lesser value T=Min (T between the twos,
ts), the use of time T is abscissa length, uses the current value changed over timeFor ordinate length, drawing should
The process curve in stage；
4) if operating mode is to stand, according to the conversion time T of user settings, use time TsIt is long as abscissa
Degree, control current value 0A are ordinate length, draw the process curve in the stage.
When we are provided with following technological parameter: the 1st stage was constant-current charge 10A, and conversion time is 1 hour；2nd rank
Section is constant-current charge 5A, and conversion time is 2 hours；3rd stage was to stand 30 minutes；4th stage was constant-current discharge 15A, conversion
Time is 1 hour；5th stage was to stand 10 minutes.Drawing step according to figure 1, the technique that can draw out Fig. 2 are bent
Line.
The basic principles, main features and advantages of the invention have been shown and described above.Those skilled in the art
It should be appreciated that the protection scope that the above embodiments do not limit the invention in any form, all to be obtained using modes such as equivalent replacements
The technical solution obtained, falls in protection scope of the present invention.
Part that the present invention does not relate to is the same as those in the prior art or can be realized by using the prior art.
Claims (5)
1. a kind of patterned battery charging and discharging process establishment method, which is characterized in that in some work step of charge and discharge algorithm editor
When, current versus time curve is drawn according to the current value of work step setting and conversion time, and by all electricity that work step has been arranged
Stream-time graph summarizes displaying and checks that the plot step of the curve graph includes: for user in a curve graph
1) user is newly-increased the parameter in stage is edited after, first determine whether the operating mode of the modification stage；
2) if operating mode is constant-current charge or constant-current discharge, whether conversion time T is provided with according to users, conversion ampere-hour
Cs, control 8 kinds of situations of these three parameters point of current value I or less are handled:
A) conversion time Ts, conversion ampere-hour Cs, control current value I it is not set, do not draw the process curve in the stage；
B) not set conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, the technique for not drawing the stage is bent
Line；
C) not set conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I, the technique for not drawing the stage is bent
Line；
D) it is provided with conversion time Ts, not set conversion ampere-hour Cs, not set control current value I uses conversion time TsFor horizontal seat
Length is marked, control current value 0A is ordinate length, draws the process curve in the stage；
E) not set conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, and current value I non-zero, calculating should
The corresponding conversion time of conversion ampere-hour in stageUse conversion time tsFor abscissa length, it is vertical for controlling current value I
Coordinate length draws the process curve in the stage；
F) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I, the technique for not drawing the stage is bent
Line；
G) it is provided with conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, uses conversion time TsFor horizontal seat
Length is marked, control current value I is the process curve that ordinate length draws the stage；
H) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, calculates the conversion ampere-hour in the stage
Corresponding conversion timeCompare TsWith tsThe size of value takes lesser value T=Min (T between the twos,ts), when use
Between T be abscissa length, control current value I be ordinate length, draw the process curve in the stage；
3) if operating mode is constant-voltage charge, whether conversion time T is provided with according to users, conversion ampere-hour Cs, control electric current
8 kinds of situations of these three parameters point of value I or less are handled:
A) conversion time Ts, conversion ampere-hour Cs, control current value I it is not set, do not draw the process curve in the stage；
B) not set conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, the technique for not drawing the stage is bent
Line；
C) not set conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I, the technique for not drawing the stage is bent
Line；
D) it is provided with conversion time Ts, not set conversion ampere-hour Cs, not set control current value I uses conversion time TsFor horizontal seat
Length is marked, control current value 0A is ordinate length, draws the process curve in the stage；
E) not set conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, and current value I non-zero, calculating should
The corresponding conversion time of conversion ampere-hour in stageUse conversion time tsFor abscissa length, using at any time
The current value of variationFor ordinate length, the process curve in the stage is drawn；
F) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, not set control current value I, the technique for not drawing the stage is bent
Line；
G) it is provided with conversion time Ts, not set conversion ampere-hour Cs, it is provided with control current value I, uses conversion time TsFor horizontal seat
Length is marked, the current value changed over time is usedFor ordinate length, the process curve in the stage is drawn；
H) it is provided with conversion time Ts, it is provided with conversion ampere-hour Cs, it is provided with control current value I, calculates the conversion ampere-hour in the stage
Corresponding conversion timeCompare TsWith tsThe size of value takes lesser value T=Min (T between the twos,ts), make
It is abscissa length with time T, uses the current value changed over timeFor ordinate length, the stage is drawn
Process curve；
4) if operating mode is to stand, according to the conversion time T of user settings, use time TsAs abscissa length, control
Current value 0A processed is ordinate length, draws the process curve in the stage.
2. a kind of patterned battery charging and discharging process establishment method as described in claim 1, it is characterised in that: editor is each
When work step, current versus time curve will make corresponding change according to the change of the work step parameter value of user setting.
3. a kind of patterned battery charging and discharging process establishment method as described in claim 1, it is characterised in that: drawn
Current versus time curve can embody the ratio of each stage institute runing time, so that user be helped to judge whether technique is arranged correctly.
4. a kind of patterned battery charging and discharging process establishment method as described in claim 1, it is characterised in that: electric current-when
For half interval contour when drawing, the conversion time parameter or conversion ampere-hour parameter of work step need to be arranged in user.
5. a kind of patterned battery charging and discharging process establishment method as described in claim 1, it is characterised in that: this method
Handcraft show interface includes technique list edit region and process curve figure display area.
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| CN201910338952.7A CN110323505A (en) | 2019-04-25 | 2019-04-25 | A kind of patterned battery charging and discharging process establishment method |
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| CN201910338952.7A CN110323505A (en) | 2019-04-25 | 2019-04-25 | A kind of patterned battery charging and discharging process establishment method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102117444A (en) * | 2011-01-07 | 2011-07-06 | 北京三博中自科技有限公司 | System for comprehensive arrangement and execution management of production equipment maintenance plan |
| CN102253346A (en) * | 2011-06-28 | 2011-11-23 | 惠州Tcl移动通信有限公司 | Method and device for automatically testing battery charging |
| 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 |
| CN206804841U (en) * | 2017-06-15 | 2017-12-26 | 江苏师范大学 | A kind of device for lithium battery energy storage battery equipment charge-discharge test |
| CN108054452A (en) * | 2017-11-30 | 2018-05-18 | 山西长征动力科技有限公司 | A kind of rapid forming method of lithium titanate battery |
-
2019
- 2019-04-25 CN CN201910338952.7A patent/CN110323505A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102117444A (en) * | 2011-01-07 | 2011-07-06 | 北京三博中自科技有限公司 | System for comprehensive arrangement and execution management of production equipment maintenance plan |
| CN102253346A (en) * | 2011-06-28 | 2011-11-23 | 惠州Tcl移动通信有限公司 | Method and device for automatically testing battery charging |
| 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 |
| CN206804841U (en) * | 2017-06-15 | 2017-12-26 | 江苏师范大学 | A kind of device for lithium battery energy storage battery equipment charge-discharge test |
| CN108054452A (en) * | 2017-11-30 | 2018-05-18 | 山西长征动力科技有限公司 | A kind of rapid forming method of lithium titanate battery |
Non-Patent Citations (2)
| Title |
|---|
| 张伟等: "真空冷冻干燥机控制系统研制的最新进展", 《通用机械》 * |
| 陶彬等: "环形加热炉控制系统的设计与实现", 《工业炉》 * |
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