CN102590751B - 动力电池包一致性评估方法和装置 - Google Patents
动力电池包一致性评估方法和装置 Download PDFInfo
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- CN102590751B CN102590751B CN201110308910.2A CN201110308910A CN102590751B CN 102590751 B CN102590751 B CN 102590751B CN 201110308910 A CN201110308910 A CN 201110308910A CN 102590751 B CN102590751 B CN 102590751B
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- 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
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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]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
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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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CN201110308910.2A CN102590751B (zh) | 2011-10-12 | 2011-10-12 | 动力电池包一致性评估方法和装置 |
PCT/CN2012/076121 WO2012152231A1 (zh) | 2011-10-12 | 2012-05-25 | 动力电池包一致性评估方法和装置 |
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CN102590751B true CN102590751B (zh) | 2014-01-15 |
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WO (1) | WO2012152231A1 (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103176137B (zh) * | 2013-02-15 | 2015-06-24 | 中国南方电网有限责任公司调峰调频发电公司 | 基于电池soc不均匀性的电池组健康状态评价方法 |
CN103176138B (zh) * | 2013-02-15 | 2015-09-09 | 中国南方电网有限责任公司调峰调频发电公司 | 一种电池组维护检测方法 |
CN103472396B (zh) * | 2013-03-01 | 2016-02-17 | 苏州海客科技有限公司 | 移动终端电量监测方法 |
CN104267355B (zh) * | 2014-10-29 | 2017-07-28 | 哈尔滨工业大学 | 基于工况测试和简化阻抗谱等效电路模型的电池分选方法 |
CN106207265B (zh) * | 2016-07-26 | 2019-01-15 | 金龙联合汽车工业(苏州)有限公司 | 一种提高锂离子电池一致性的制备方法 |
CN107093775B (zh) * | 2017-05-04 | 2019-09-27 | 广东电网有限责任公司电力科学研究院 | 一种串联结构电池组的一致性评价方法及装置 |
CN107271907B (zh) * | 2017-06-08 | 2020-05-12 | 北京理工大学 | 一种电动汽车动力电池性能的判断方法及系统 |
CN108171406B (zh) * | 2017-12-14 | 2021-11-12 | 同济大学 | 批量产品性能一致性量化评价方法 |
CN109100652B (zh) * | 2018-06-05 | 2022-04-26 | 中国电力科学研究院有限公司 | 一种用于预测梯次利用动力电池的离散度的方法及系统 |
CN109375115B (zh) * | 2018-09-29 | 2019-06-25 | 佳木斯大学 | 基于算法的铅酸蓄电池soh估计方法和装置 |
CN109507597A (zh) * | 2019-01-04 | 2019-03-22 | 清华四川能源互联网研究院 | 锂电池性能评估方法及装置 |
CN112836331A (zh) * | 2019-11-25 | 2021-05-25 | 前进设计有限公司 | 一种基于环境作用的纯电动汽车电池性能可靠性分析方法 |
CN111693876A (zh) * | 2020-05-09 | 2020-09-22 | 清华大学 | 电池组评价方法及系统 |
CN111707951B (zh) * | 2020-06-22 | 2021-04-06 | 北京理工大学 | 一种电池组一致性评估方法及系统 |
CN112216883B (zh) * | 2020-09-28 | 2022-02-22 | 长安大学 | 一种锂电池均衡方法、系统、设备及存储介质 |
CN112180274B (zh) * | 2020-09-28 | 2023-06-27 | 上海理工大学 | 一种动力电池组快速检测测评方法 |
CN112285573A (zh) * | 2020-10-16 | 2021-01-29 | 东风汽车集团有限公司 | 一种评价动力电池组在动态使用过程中单体一致性的方法 |
CN112613735B (zh) * | 2020-12-16 | 2023-05-23 | 北方工业大学 | 不同应用场景下电池性能评价方法 |
CN112924870A (zh) * | 2021-04-12 | 2021-06-08 | 上海电享信息科技有限公司 | 电池不一致性的评估方法 |
CN113655395A (zh) * | 2021-08-17 | 2021-11-16 | 星恒电源股份有限公司 | 一种评估电动自行车用锂电池使用状态的方法 |
CN113721157A (zh) * | 2021-08-31 | 2021-11-30 | 星恒电源股份有限公司 | 一种提高电池组寿命的方法、装置、终端及存储介质 |
CN113917351B (zh) * | 2021-10-09 | 2023-12-22 | 长沙理工大学 | 基于容量变化的储能电站电池簇不一致性在线评估方法 |
CN113759252B (zh) * | 2021-10-09 | 2024-05-17 | 长沙理工大学 | 基于直流内阻ir压降的储能电站电池簇不一致性在线评估方法 |
CN114047450A (zh) * | 2021-12-21 | 2022-02-15 | 湖北亿纬动力有限公司 | 电池系统的可用容量一致性评估方法和装置 |
CN114626016B (zh) * | 2022-02-18 | 2023-05-09 | 杭州五星铝业有限公司 | 一种微凹技术涂碳铝箔清洗控制方法 |
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CN101067645B (zh) * | 2007-04-20 | 2010-11-24 | 杭州高特电子设备有限公司 | 一种阀控式铅酸蓄电池性能分析方法 |
CN101067644B (zh) * | 2007-04-20 | 2010-05-26 | 杭州高特电子设备有限公司 | 蓄电池性能分析专家诊断方法 |
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- 2011-10-12 CN CN201110308910.2A patent/CN102590751B/zh active Active
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2012
- 2012-05-25 WO PCT/CN2012/076121 patent/WO2012152231A1/zh active Application Filing
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