CN111198325A - 锂电池性能检测方法、***及计算机可读存储介质 - Google Patents
锂电池性能检测方法、***及计算机可读存储介质 Download PDFInfo
- Publication number
- CN111198325A CN111198325A CN201911425778.6A CN201911425778A CN111198325A CN 111198325 A CN111198325 A CN 111198325A CN 201911425778 A CN201911425778 A CN 201911425778A CN 111198325 A CN111198325 A CN 111198325A
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- lithium battery
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 182
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 182
- 238000001514 detection method Methods 0.000 title claims abstract description 101
- 238000000034 method Methods 0.000 claims description 24
- 238000005070 sampling Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 6
- 238000005562 fading Methods 0.000 claims 1
- 238000004590 computer program Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- 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
- G01R31/387—Determining ampere-hour charge capacity or SoC
-
- 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)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911425778.6A CN111198325B (zh) | 2019-12-31 | 2019-12-31 | 锂电池性能检测方法、***及计算机可读存储介质 |
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CN201911425778.6A CN111198325B (zh) | 2019-12-31 | 2019-12-31 | 锂电池性能检测方法、***及计算机可读存储介质 |
Publications (2)
Publication Number | Publication Date |
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CN111198325A true CN111198325A (zh) | 2020-05-26 |
CN111198325B CN111198325B (zh) | 2022-11-22 |
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Citations (13)
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---|---|---|---|---|
CN101408590A (zh) * | 2007-11-15 | 2009-04-15 | 陈镜图 | 一种飞机电池性能自动检测***及检查方法 |
CN103293484A (zh) * | 2013-06-06 | 2013-09-11 | 天津力神电池股份有限公司 | 一种通过放热量测试快速评价锂离子电池性能的方法 |
CN104330743A (zh) * | 2014-11-28 | 2015-02-04 | 南京工业大学 | 锂离子电池热失控测试分析*** |
CN104678317A (zh) * | 2015-03-05 | 2015-06-03 | 普天新能源车辆技术有限公司 | 动力锂电池容量衰减的检测方法和装置 |
CN107490772A (zh) * | 2017-09-25 | 2017-12-19 | 北京国能电池科技有限公司 | 检测装置及*** |
CN107884717A (zh) * | 2017-09-30 | 2018-04-06 | 中国汽车技术研究中心 | 一种动力电池***热管理性能测试方法 |
CN108037456A (zh) * | 2017-11-01 | 2018-05-15 | 佛山科学技术学院 | 一种锂离子电池热分析方法 |
CN108169679A (zh) * | 2017-11-30 | 2018-06-15 | 中车工业研究院有限公司 | 电池比热容检测方法及*** |
CN108344946A (zh) * | 2017-01-22 | 2018-07-31 | 中国科学院空间应用工程与技术中心 | 电池发热量测试方法及电池发热量测试装置 |
CN108776307A (zh) * | 2018-04-24 | 2018-11-09 | 合肥国轩高科动力能源有限公司 | 一种基于电芯产热量的锂离子电芯一致性筛选方法 |
CN109301380A (zh) * | 2018-09-04 | 2019-02-01 | 重庆工业职业技术学院 | 一种电动汽车用锂系动力电池散热装置及方法 |
CN110161422A (zh) * | 2019-06-21 | 2019-08-23 | 章国平 | 一种电池计量及检测方法、装置 |
CN110470992A (zh) * | 2019-08-29 | 2019-11-19 | 清华大学 | 电池脉冲加热的耐久性测试方法、***及数据表生成方法 |
-
2019
- 2019-12-31 CN CN201911425778.6A patent/CN111198325B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101408590A (zh) * | 2007-11-15 | 2009-04-15 | 陈镜图 | 一种飞机电池性能自动检测***及检查方法 |
CN103293484A (zh) * | 2013-06-06 | 2013-09-11 | 天津力神电池股份有限公司 | 一种通过放热量测试快速评价锂离子电池性能的方法 |
CN104330743A (zh) * | 2014-11-28 | 2015-02-04 | 南京工业大学 | 锂离子电池热失控测试分析*** |
CN104678317A (zh) * | 2015-03-05 | 2015-06-03 | 普天新能源车辆技术有限公司 | 动力锂电池容量衰减的检测方法和装置 |
CN108344946A (zh) * | 2017-01-22 | 2018-07-31 | 中国科学院空间应用工程与技术中心 | 电池发热量测试方法及电池发热量测试装置 |
CN107490772A (zh) * | 2017-09-25 | 2017-12-19 | 北京国能电池科技有限公司 | 检测装置及*** |
CN107884717A (zh) * | 2017-09-30 | 2018-04-06 | 中国汽车技术研究中心 | 一种动力电池***热管理性能测试方法 |
CN108037456A (zh) * | 2017-11-01 | 2018-05-15 | 佛山科学技术学院 | 一种锂离子电池热分析方法 |
CN108169679A (zh) * | 2017-11-30 | 2018-06-15 | 中车工业研究院有限公司 | 电池比热容检测方法及*** |
CN108776307A (zh) * | 2018-04-24 | 2018-11-09 | 合肥国轩高科动力能源有限公司 | 一种基于电芯产热量的锂离子电芯一致性筛选方法 |
CN109301380A (zh) * | 2018-09-04 | 2019-02-01 | 重庆工业职业技术学院 | 一种电动汽车用锂系动力电池散热装置及方法 |
CN110161422A (zh) * | 2019-06-21 | 2019-08-23 | 章国平 | 一种电池计量及检测方法、装置 |
CN110470992A (zh) * | 2019-08-29 | 2019-11-19 | 清华大学 | 电池脉冲加热的耐久性测试方法、***及数据表生成方法 |
Non-Patent Citations (2)
Title |
---|
林明河: "电动汽车动力电池影响因素研究", 《电工研究》 * |
邵士前等: "电动汽车电池的散热性能", 《内燃机与动力装置》 * |
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CN111198325B (zh) | 2022-11-22 |
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