CN114865160B - 一种低温充放电状态下的电池内部加热方法及其加热系统 - Google Patents
一种低温充放电状态下的电池内部加热方法及其加热系统 Download PDFInfo
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- CN114865160B CN114865160B CN202210485621.8A CN202210485621A CN114865160B CN 114865160 B CN114865160 B CN 114865160B CN 202210485621 A CN202210485621 A CN 202210485621A CN 114865160 B CN114865160 B CN 114865160B
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- heating
- battery
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- temperature
- heat conduction
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 192
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000007599 discharging Methods 0.000 title claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
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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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
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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
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
- H01M10/633—Control systems characterised by algorithms, flow charts, software details or the like
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
- H01M10/635—Control systems based on ambient temperature
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/643—Cylindrical cells
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
- H01M10/6571—Resistive heaters
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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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210485621.8A CN114865160B (zh) | 2022-05-06 | 2022-05-06 | 一种低温充放电状态下的电池内部加热方法及其加热系统 |
Applications Claiming Priority (1)
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CN202210485621.8A CN114865160B (zh) | 2022-05-06 | 2022-05-06 | 一种低温充放电状态下的电池内部加热方法及其加热系统 |
Publications (2)
Publication Number | Publication Date |
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CN114865160A CN114865160A (zh) | 2022-08-05 |
CN114865160B true CN114865160B (zh) | 2023-03-28 |
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CN202210485621.8A Active CN114865160B (zh) | 2022-05-06 | 2022-05-06 | 一种低温充放电状态下的电池内部加热方法及其加热系统 |
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CN (1) | CN114865160B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109768343A (zh) * | 2018-12-19 | 2019-05-17 | 江苏大学 | 一种轨道交通电池组自调节加热系统及控制方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2530778A1 (en) * | 2010-01-29 | 2012-12-05 | Panasonic Corporation | Cell module |
CN111403856A (zh) * | 2020-04-20 | 2020-07-10 | 上海比耐信息科技有限公司 | 一种智能大容量电池及其制作方法 |
CN212258490U (zh) * | 2020-06-29 | 2020-12-29 | 浙江绍兴苏泊尔生活电器有限公司 | 电池充放电电路和料理机 |
CN114228572A (zh) * | 2021-12-14 | 2022-03-25 | 法法汽车(中国)有限公司 | 电池包加热控制装置、方法及车辆 |
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2022
- 2022-05-06 CN CN202210485621.8A patent/CN114865160B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109768343A (zh) * | 2018-12-19 | 2019-05-17 | 江苏大学 | 一种轨道交通电池组自调节加热系统及控制方法 |
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CN114865160A (zh) | 2022-08-05 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20240109 Address after: 246501 No.1 Renai Road, Economic Development Zone, Anqing City, Anhui Province Patentee after: Zhixing Xinneng Technology (Anhui) Co.,Ltd. Address before: 1777 Hualong Road, Huaxin Town, Qingpu District, Shanghai Patentee before: Shanghai Zhizu Wulian Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An internal heating method and heating system for batteries under low-temperature charging and discharging conditions Granted publication date: 20230328 Pledgee: Agricultural Bank of China Limited Anqing Xinglong Branch Pledgor: Zhixing Xinneng Technology (Anhui) Co.,Ltd. Registration number: Y2024980024382 |