CN107464962A - 一种梯次利用动力电池激活方法 - Google Patents
一种梯次利用动力电池激活方法 Download PDFInfo
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- CN107464962A CN107464962A CN201710655196.1A CN201710655196A CN107464962A CN 107464962 A CN107464962 A CN 107464962A CN 201710655196 A CN201710655196 A CN 201710655196A CN 107464962 A CN107464962 A CN 107464962A
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- soft
- cell
- power cells
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000012216 screening Methods 0.000 claims abstract description 9
- 230000002159 abnormal effect Effects 0.000 claims abstract description 6
- 230000003213 activating effect Effects 0.000 claims abstract description 5
- 238000012360 testing method Methods 0.000 claims description 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052744 lithium Inorganic materials 0.000 claims description 7
- 230000004913 activation Effects 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 claims description 5
- 230000014759 maintenance of location Effects 0.000 claims description 5
- 230000020411 cell activation Effects 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- QSNQXZYQEIKDPU-UHFFFAOYSA-N [Li].[Fe] Chemical compound [Li].[Fe] QSNQXZYQEIKDPU-UHFFFAOYSA-N 0.000 claims 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims 1
- 230000010287 polarization Effects 0.000 abstract description 8
- 230000008021 deposition Effects 0.000 abstract description 5
- 150000002641 lithium Chemical class 0.000 abstract 1
- 238000004064 recycling Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M10/443—Methods for charging or discharging in response to temperature
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Materials Engineering (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710655196.1A CN107464962B (zh) | 2017-08-03 | 2017-08-03 | 一种梯次利用动力电池激活方法 |
Applications Claiming Priority (1)
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CN201710655196.1A CN107464962B (zh) | 2017-08-03 | 2017-08-03 | 一种梯次利用动力电池激活方法 |
Publications (2)
Publication Number | Publication Date |
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CN107464962A true CN107464962A (zh) | 2017-12-12 |
CN107464962B CN107464962B (zh) | 2021-10-26 |
Family
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Family Applications (1)
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CN201710655196.1A Active CN107464962B (zh) | 2017-08-03 | 2017-08-03 | 一种梯次利用动力电池激活方法 |
Country Status (1)
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CN (1) | CN107464962B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108470932A (zh) * | 2018-03-21 | 2018-08-31 | 上海理工大学 | 一种电池内阻及容量的快速筛选方法 |
CN112701370A (zh) * | 2021-01-14 | 2021-04-23 | 湖南机动车检测技术有限公司 | 激活磷酸铁锂梯次电池容量的方法 |
CN112786979A (zh) * | 2019-11-07 | 2021-05-11 | 北京新能源汽车股份有限公司 | 一种动力电池的处理方法 |
CN113281660A (zh) * | 2021-05-21 | 2021-08-20 | 张家港清研检测技术有限公司 | 一种检测退役动力电池包中不合格电芯的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102769152A (zh) * | 2012-07-25 | 2012-11-07 | 广州鹏辉能源科技股份有限公司 | 一种修复磷酸铁锂动力电池材料的方法 |
CN103259048A (zh) * | 2013-05-22 | 2013-08-21 | 南京双登科技发展研究院有限公司 | 提高钛酸锂电池循环寿命的化成方法 |
CN103579679A (zh) * | 2012-08-09 | 2014-02-12 | 北汽福田汽车股份有限公司 | 磷酸铁锂动力电池的化成方法 |
CN105576318A (zh) * | 2016-02-23 | 2016-05-11 | 上海电力学院 | 确定电动汽车退役锂电池一致性的多参数综合判定方法 |
WO2016110109A1 (zh) * | 2015-01-06 | 2016-07-14 | 宁波南车新能源科技有限公司 | 一种锂离子电容电池的负压阶梯式化成方法 |
-
2017
- 2017-08-03 CN CN201710655196.1A patent/CN107464962B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102769152A (zh) * | 2012-07-25 | 2012-11-07 | 广州鹏辉能源科技股份有限公司 | 一种修复磷酸铁锂动力电池材料的方法 |
CN103579679A (zh) * | 2012-08-09 | 2014-02-12 | 北汽福田汽车股份有限公司 | 磷酸铁锂动力电池的化成方法 |
CN103259048A (zh) * | 2013-05-22 | 2013-08-21 | 南京双登科技发展研究院有限公司 | 提高钛酸锂电池循环寿命的化成方法 |
WO2016110109A1 (zh) * | 2015-01-06 | 2016-07-14 | 宁波南车新能源科技有限公司 | 一种锂离子电容电池的负压阶梯式化成方法 |
CN105576318A (zh) * | 2016-02-23 | 2016-05-11 | 上海电力学院 | 确定电动汽车退役锂电池一致性的多参数综合判定方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108470932A (zh) * | 2018-03-21 | 2018-08-31 | 上海理工大学 | 一种电池内阻及容量的快速筛选方法 |
CN108470932B (zh) * | 2018-03-21 | 2020-06-09 | 上海理工大学 | 一种电池内阻及容量的快速筛选方法 |
CN112786979A (zh) * | 2019-11-07 | 2021-05-11 | 北京新能源汽车股份有限公司 | 一种动力电池的处理方法 |
CN112701370A (zh) * | 2021-01-14 | 2021-04-23 | 湖南机动车检测技术有限公司 | 激活磷酸铁锂梯次电池容量的方法 |
CN113281660A (zh) * | 2021-05-21 | 2021-08-20 | 张家港清研检测技术有限公司 | 一种检测退役动力电池包中不合格电芯的方法 |
Also Published As
Publication number | Publication date |
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CN107464962B (zh) | 2021-10-26 |
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Effective date of registration: 20200519 Address after: Room g0232, headquarters building, Changsha Zhongdian Software Park, No. 39, Jianshan Road, high tech Development Zone, Changsha City, Hunan Province Applicant after: Thornton New Energy Technology (Changsha) Co.,Ltd. Address before: 411100 Hunan province Xiangtan City Jiuhua Demonstration Zone No. 78 West Benz Applicant before: SOUNDON NEW ENERGY TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230509 Address after: No. 46, Qingfu Anshijia, Guoxiangqiao Village, Lanjiang Street, Yuyao City, Ningbo City, Zhejiang Province, 315402 Patentee after: Yuyao Haitai Trading Co.,Ltd. Address before: Room g0232, headquarters building, Changsha Zhongdian Software Park, No. 39, Jianshan Road, Changsha hi tech Development Zone, Hunan 410000 Patentee before: Thornton New Energy Technology (Changsha) Co.,Ltd. |
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Effective date of registration: 20230824 Address after: 410000 Room 905, Jinmao North Tower Office Building, Huanhu Road, Meixihu Street, Yuelu District, Changsha City, Hunan Province Patentee after: Hunan Yingke Energy Storage Technology Co.,Ltd. Address before: No. 46, Qingfu Anshijia, Guoxiangqiao Village, Lanjiang Street, Yuyao City, Ningbo City, Zhejiang Province, 315402 Patentee before: Yuyao Haitai Trading Co.,Ltd. |
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CI03 | Correction of invention patent | ||
CI03 | Correction of invention patent |
Correction item: Patentee Correct: Hunan Yingke Energy Storage Technology Co.,Ltd. False: Hunan Yingke Energy Storage Technology Co.,Ltd. Number: 36-02 Volume: 39 |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 2501, Buildings 12, 13, and 15, Phase II, Fangmao Garden, 1177 Meixi Lake Ring Road, Dingding Street, Yuelu District, Changsha City, Hunan Province, China 410000 Patentee after: Hunan Yingke Digital Energy Technology Co.,Ltd. Country or region after: China Address before: 410000 Room 905, Jinmao North Tower Office Building, Huanhu Road, Meixihu Street, Yuelu District, Changsha City, Hunan Province Patentee before: Hunan Yingke Energy Storage Technology Co.,Ltd. Country or region before: China |