CN212162009U - 一种锂离子电池修复装置 - Google Patents
一种锂离子电池修复装置 Download PDFInfo
- Publication number
- CN212162009U CN212162009U CN202020850802.2U CN202020850802U CN212162009U CN 212162009 U CN212162009 U CN 212162009U CN 202020850802 U CN202020850802 U CN 202020850802U CN 212162009 U CN212162009 U CN 212162009U
- Authority
- CN
- China
- Prior art keywords
- lithium ion
- ion battery
- circuit
- switching device
- control module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 48
- 230000010355 oscillation Effects 0.000 claims description 14
- 230000008439 repair process Effects 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052744 lithium Inorganic materials 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000010287 polarization Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
Images
Classifications
-
- 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
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2020202293421 | 2020-02-29 | ||
CN202020229342 | 2020-02-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212162009U true CN212162009U (zh) | 2020-12-15 |
Family
ID=73705995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020850802.2U Active CN212162009U (zh) | 2020-02-29 | 2020-05-20 | 一种锂离子电池修复装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212162009U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023221037A1 (zh) * | 2022-05-19 | 2023-11-23 | 宁德时代新能源科技股份有限公司 | 充电方法、电池管理系统、电池和充电设备 |
-
2020
- 2020-05-20 CN CN202020850802.2U patent/CN212162009U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023221037A1 (zh) * | 2022-05-19 | 2023-11-23 | 宁德时代新能源科技股份有限公司 | 充电方法、电池管理系统、电池和充电设备 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8841883B2 (en) | Battery heating circuits and methods with resonance components in series using energy transfer and voltage inversion | |
CN106787021B (zh) | 一种基于多绕组变压器的电池组均衡器模块化系统及方法 | |
US8829856B2 (en) | Circuits and methods for heating batteries in parallel using resonance components in series | |
US9209644B2 (en) | Circuits and methods for heating batteries in series using resonance components in series | |
US9083196B2 (en) | Circuits and methods for heating batteries in parallel using resonance components in series | |
CN108879027A (zh) | 加热系统和功率开关器件 | |
CN112202218B (zh) | 基于双极性t型双谐振开关电容变换器的均衡电路及控制方法 | |
US20240010103A1 (en) | Battery heating method, charging device, and battery management system | |
CN108270398A (zh) | 光伏系统和关断装置及其开通指令响应、开通控制方法 | |
US11984746B2 (en) | Power supply system | |
CN104201731A (zh) | 一种基于电感储能的串联电池组双向充放电均衡电路 | |
CN212162009U (zh) | 一种锂离子电池修复装置 | |
CN203104011U (zh) | 一种蓄电池或电容充放电管理均衡系统 | |
CN203590071U (zh) | 一种脉冲变压器的磁控管调制器 | |
CN103199588A (zh) | 基于桥式电路的串联蓄电池斜坡电流均衡器及其控制方法 | |
CN107508356B (zh) | 电池能量均衡装置、均衡系统及均衡方法 | |
CN106602653B (zh) | 一种锂离子电池无损均衡电路 | |
US11791747B2 (en) | Electric power supply system | |
CN206517117U (zh) | 一种基于多绕组变压器的电池组均衡器模块化系统 | |
CN206004420U (zh) | 开关电路以及多控串联谐振电路 | |
CN205681189U (zh) | 单控串联谐振电路 | |
CN202309118U (zh) | 变压器扫描链式蓄电池组均衡电路 | |
WO2022047633A1 (zh) | 一种dc/dc变换器、电压增益切换方法及系统 | |
CN105305520B (zh) | 充电电路和电动车 | |
CN114530637B (zh) | 一种串联锂电池包电压平衡装置及控制方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lithium ion battery repair device Effective date of registration: 20210803 Granted publication date: 20201215 Pledgee: Qingdao Rural Commercial Bank Co.,Ltd. Shanghai Cooperation Demonstration Zone sub branch Pledgor: Qingdao Nengfeng Electric Co.,Ltd. Registration number: Y2021370010060 |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Geng Xiangzhen Inventor after: Shi Dixin Inventor after: Wang Jianwei Inventor after: Zhang Hao Inventor before: Geng Xiangzhen |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: No.60 Minjiang Road, Jiaozhou economic and Technological Development Zone, Qingdao, Shandong 266300 Patentee after: Qingdao Nengfeng Electric Co.,Ltd. Address before: 266300 No. 1 Changjiang Road, Jiaozhou Economic and Technological Development Zone, Qingdao City, Shandong Province Patentee before: Qingdao Nengfeng Electric Co.,Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220323 Granted publication date: 20201215 Pledgee: Qingdao Rural Commercial Bank Co.,Ltd. Shanghai Cooperation Demonstration Zone sub branch Pledgor: Qingdao Nengfeng Electric Co.,Ltd. Registration number: Y2021370010060 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lithium ion battery repair device Effective date of registration: 20220329 Granted publication date: 20201215 Pledgee: Qingdao Jiaozhou Shengyu Financing Guarantee Co.,Ltd. Pledgor: Qingdao Nengfeng Electric Co.,Ltd. Registration number: Y2022980003473 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201215 Pledgee: Qingdao Jiaozhou Shengyu Financing Guarantee Co.,Ltd. Pledgor: Qingdao Nengfeng Electric Co.,Ltd. Registration number: Y2022980003473 |