CN1403829A - Auto asynchronous battery grading method - Google Patents
Auto asynchronous battery grading method Download PDFInfo
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- CN1403829A CN1403829A CN01127845A CN01127845A CN1403829A CN 1403829 A CN1403829 A CN 1403829A CN 01127845 A CN01127845 A CN 01127845A CN 01127845 A CN01127845 A CN 01127845A CN 1403829 A CN1403829 A CN 1403829A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The auto asynchronous battery grading method belongs to the field of electronic test technology. The present invention is suitable for the production and grading process of battery and features the auto asynchronous grading of batteries by means of computer software treatment and the concentrated processing of the forming data and inner resistance data obtained in different instruments. The present invention is convenient and flexible, raises the performance-to-cost ratio of equipment and facilitates the grading of batteries.
Description
The present invention relates to a kind of method that realizes auto asynchronous battery grading fully by software, this method is applicable to changing into of solid polymer lithium ion battery and classification process, what be applied in the solid polymer lithium ion battery changes on the separation system genus electronic technology detection range.
At present,, mainly adopt two kinds of methods to changing into and classification of battery: the first, change into the method for sorting synchronously automatically; The second, change into the method for artificial classification automatically.After battery production is come out, must activate and change into it, change into finish after, produce the capacity data of battery.According to technological requirement, can not carry out the grade sorting to battery by a charge/discharge capacity, and will consider the internal resistance comprehensive sorting of battery before and after changing into according to battery.If adopt above-mentioned first method, change into and measure internal resistance at same equipment, will be made in circuit and the charge-discharge circuit of measuring internal resistance in the same equipment, circuit is very complicated, difficulty is big, equipment cost height, volume be big, it is low to survey internal resistance part utilization factor, causes the ratio of performance to price of equipment very low.Therefore, present most of battery production producer adopts above-mentioned second method, and this just relates to asynchronous classification problems.General way is that elder generation changes into then in internal resistance airborne measurements internal resistance, again in an internal resistance of internal resistance airborne measurements, prints data sheet separately then at last, by manually carrying out sorting.Also there is defective in this method, and the first, in the process of twice transfer battery, the position of battery can not be obscured, and this brings great difficulty to operation; The second, data are printed, then by artificial separation, because the mistake sorting that human factor causes will be inevitable, and waste resource and labour very much, production cost increases.
The object of the invention provides a kind of method by software realization auto asynchronous battery grading, can eliminate the mistake sorting that human factor causes fully, improves the automaticity of system, has both kept the advantage of asynchronous classification, has improved the cost performance of system again.
The software flow that the present invention adopts is as follows:
1, in the server of LAN (Local Area Network), sets up database, the unified required data of classification of depositing.Accept battery
The input of lot number and numbering (numbering of each battery must be unique), database root is criticized according to battery
Number and the unique number of battery as search index.
2, read the plate number of anchor clamps support plate, set up getting in touch of plate number and battery numbering.The volume of each anchor clamps support plate
Number be unique, generate the corresponding relation of battery numbering and anchor clamps support plate with software.
3, the internal resistance of battery before the internal resistance airborne measurements changes into is pooled to server to the internal resistance data by network
Database in.The processing procedure that data are pooled in the database is: before data transmission, read earlier
Get the plate number of anchor clamps support plate, draw the numbering of battery, then on server by corresponding relation
Find out the position of corresponding battery numbering in the database,, data supplementing is arrived data at last by network
In the storehouse, thereby guarantee that battery data and battery location can entanglements.
4, on the machine of changing into, battery is activated and changes into, be pooled to clothes changing into capacity data by network
In the database of affair device.
5, battery is transferred on the internal resistance machine, is measured the internal resistance change into the back battery, by network the internal resistance data
Be pooled in the data in server storehouse.
6, by software automatic Synthesis data and classification.Software is the aggregation of data in the database, according to the user
The automatic classification of classification condition of appointment adopts the mode of " bright lamp ", every given level that belongs to
Battery, the pilot lamp of its correspondence position will be lighted automatically, and the operator only needs to get according to bright lamp situation
Following battery just.
Advantage of the present invention: 1, use software to realize auto asynchronous battery grading, can finish the whole classification process that changes into, systemic-function is improved; 2, automaticity height can be avoided the influence of operator's human factor to the battery classification process, improves battery sorting efficient; 3, applicability is strong, is applicable to the battery capacity separation system of the asynchronous classification of any needs.
Fig. 1: software realization flow figure
Fig. 2: asynchronous battery hierarchy system synoptic diagram
The present invention can be in the battery hierarchy system specific implementation.The asynchronous battery hierarchy system as shown in Figure 2, mainly by server, partial volume workstation, internal resistance partial volume machine, change into workstation and change into machine etc. and form.Server changes into workstation with the partial volume workstation with 1 to N platform respectively and links to each other, partial volume workstation control internal resistance partial volume machine, and every changes into 1 to 10 of workstation control and changes into machine.Data stream is transmitted in network, and the data that are used for the battery classification are deposited in the server unification, realize automatic classification by above-mentioned software approach.
Claims (1)
- A kind of auto asynchronous battery grading method, changing in the classification process of battery, by computer network as the stream data transmission media, adopt computer software to focus on data of different types and realize asynchronous automatic classification, it is characterized in that adopting following software processing method: 1. in the server of LAN (Local Area Network), set up database, the unified required data of classification of depositing; 2. number identification battery location of the plate by reading the anchor clamps support plate guarantees that battery data can not obscure; 3. test changes into the preceding internal resistance of cell on the internal resistance machine, by network data is pooled in the data in server storehouse; 4. on the machine of changing into, battery is activated and changes into, be pooled in the data in server storehouse changing into capacity data by network; 5. battery is transferred to the internal resistance machine, test changes into the back internal resistance of cell on the internal resistance machine, by network data is pooled in the data in server storehouse; 6. by software automatic Synthesis data and classification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011278455A CN1181356C (en) | 2001-09-12 | 2001-09-12 | Auto asynchronous battery grading method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011278455A CN1181356C (en) | 2001-09-12 | 2001-09-12 | Auto asynchronous battery grading method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1403829A true CN1403829A (en) | 2003-03-19 |
| CN1181356C CN1181356C (en) | 2004-12-22 |
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ID=4667755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011278455A Expired - Fee Related CN1181356C (en) | 2001-09-12 | 2001-09-12 | Auto asynchronous battery grading method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1181356C (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059220A (en) * | 2010-11-19 | 2011-05-18 | 天津力神电池股份有限公司 | Method and integrated system for grading and sorting batteries |
| CN102967832A (en) * | 2012-12-17 | 2013-03-13 | 天津力神电池股份有限公司 | Battery testing and sorting system |
| CN101344579B (en) * | 2008-08-18 | 2013-11-27 | 惠州市德赛电池有限公司 | Battery electric quantity detection apparatus and method |
| CN103904372A (en) * | 2012-12-28 | 2014-07-02 | 深圳市沃特玛电池有限公司 | Capacity grading cabinet for groups of lithium batteries |
| CN104375479A (en) * | 2014-09-24 | 2015-02-25 | 惠州市亿能电子有限公司 | Device with slave control units replaceable and master-slave matching method thereof |
| CN105032791A (en) * | 2015-08-07 | 2015-11-11 | 驻马店市圣力源科技有限公司 | Method for utilizing battery automatic testing and sorting device to perform battery testing and sorting |
| CN109860583A (en) * | 2018-11-15 | 2019-06-07 | 江苏鑫美龙新能源科技有限公司 | A kind of preparation method of high specific energy lithium titanate material, battery and the battery |
| CN110031679A (en) * | 2019-03-28 | 2019-07-19 | 广东工业大学 | A kind of inner walkway technology based on forming and capacity dividing power supply |
| CN110201913A (en) * | 2019-05-29 | 2019-09-06 | 河南电池研究院有限公司 | A kind of screening technique of soft bag lithium ionic cell consistency |
| CN111215346A (en) * | 2020-03-23 | 2020-06-02 | 苏州万祥科技股份有限公司 | Intelligent cell prediction sorting system and sorting method |
-
2001
- 2001-09-12 CN CNB011278455A patent/CN1181356C/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344579B (en) * | 2008-08-18 | 2013-11-27 | 惠州市德赛电池有限公司 | Battery electric quantity detection apparatus and method |
| CN102059220A (en) * | 2010-11-19 | 2011-05-18 | 天津力神电池股份有限公司 | Method and integrated system for grading and sorting batteries |
| CN102059220B (en) * | 2010-11-19 | 2013-01-09 | 天津力神电池股份有限公司 | Integrated system for grading and sorting batteries |
| CN102967832A (en) * | 2012-12-17 | 2013-03-13 | 天津力神电池股份有限公司 | Battery testing and sorting system |
| CN103904372A (en) * | 2012-12-28 | 2014-07-02 | 深圳市沃特玛电池有限公司 | Capacity grading cabinet for groups of lithium batteries |
| CN104375479A (en) * | 2014-09-24 | 2015-02-25 | 惠州市亿能电子有限公司 | Device with slave control units replaceable and master-slave matching method thereof |
| CN105032791A (en) * | 2015-08-07 | 2015-11-11 | 驻马店市圣力源科技有限公司 | Method for utilizing battery automatic testing and sorting device to perform battery testing and sorting |
| CN109860583A (en) * | 2018-11-15 | 2019-06-07 | 江苏鑫美龙新能源科技有限公司 | A kind of preparation method of high specific energy lithium titanate material, battery and the battery |
| CN110031679A (en) * | 2019-03-28 | 2019-07-19 | 广东工业大学 | A kind of inner walkway technology based on forming and capacity dividing power supply |
| CN110201913A (en) * | 2019-05-29 | 2019-09-06 | 河南电池研究院有限公司 | A kind of screening technique of soft bag lithium ionic cell consistency |
| CN110201913B (en) * | 2019-05-29 | 2020-12-29 | 河南电池研究院有限公司 | Screening method for consistency of soft package lithium ion battery |
| CN111215346A (en) * | 2020-03-23 | 2020-06-02 | 苏州万祥科技股份有限公司 | Intelligent cell prediction sorting system and sorting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1181356C (en) | 2004-12-22 |
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