CN115224388A - 一种锂离子电池包液冷系统及其控制方法 - Google Patents
一种锂离子电池包液冷系统及其控制方法 Download PDFInfo
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- CN115224388A CN115224388A CN202210728079.4A CN202210728079A CN115224388A CN 115224388 A CN115224388 A CN 115224388A CN 202210728079 A CN202210728079 A CN 202210728079A CN 115224388 A CN115224388 A CN 115224388A
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- Prior art keywords
- liquid cooling
- electrode plate
- temperature
- temperature sensor
- battery pack
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- 239000007788 liquid Substances 0.000 title claims abstract description 174
- 238000001816 cooling Methods 0.000 title claims abstract description 119
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 29
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000010292 electrical insulation Methods 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 239000000110 cooling liquid Substances 0.000 description 9
- 238000005265 energy consumption Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003792 electrolyte Chemical class 0.000 description 3
- 229920006254 polymer film Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical class [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- NCZYUKGXRHBAHE-UHFFFAOYSA-K [Li+].P(=O)([O-])([O-])[O-].[Fe+2].[Li+] Chemical compound [Li+].P(=O)([O-])([O-])[O-].[Fe+2].[Li+] NCZYUKGXRHBAHE-UHFFFAOYSA-K 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000243 solution Substances 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
- H01M10/613—Cooling or keeping cold
-
- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
-
- 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)
- Secondary Cells (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210728079.4A CN115224388B (zh) | 2022-06-24 | 一种锂离子电池包液冷系统及其控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210728079.4A CN115224388B (zh) | 2022-06-24 | 一种锂离子电池包液冷系统及其控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115224388A true CN115224388A (zh) | 2022-10-21 |
CN115224388B CN115224388B (zh) | 2024-06-04 |
Family
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140335381A1 (en) * | 2013-05-13 | 2014-11-13 | The Boeing Company | Active Thermal Management and Thermal Runaway Prevention for High Energy Density Lithium Ion Battery Packs |
CN106058380A (zh) * | 2016-08-17 | 2016-10-26 | 广东工业大学 | 一种电动汽车及其动力电池组散热系统 |
US20180321000A1 (en) * | 2015-12-03 | 2018-11-08 | Honda Motor Co., Ltd. | Cooling apparatus |
US20200127351A1 (en) * | 2018-10-19 | 2020-04-23 | Nio Usa, Inc. | Two-phase semi-immersion thermal system for energy storage and other electrical/electronic devices |
US20210226279A1 (en) * | 2018-06-05 | 2021-07-22 | Outokumpu Oyj | Thermal systems for battery electric vehicles |
CN113506927A (zh) * | 2021-05-14 | 2021-10-15 | 湘潭大学 | 一种流向可换的电动汽车液冷系统及其换向控制方法 |
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140335381A1 (en) * | 2013-05-13 | 2014-11-13 | The Boeing Company | Active Thermal Management and Thermal Runaway Prevention for High Energy Density Lithium Ion Battery Packs |
US20180321000A1 (en) * | 2015-12-03 | 2018-11-08 | Honda Motor Co., Ltd. | Cooling apparatus |
CN106058380A (zh) * | 2016-08-17 | 2016-10-26 | 广东工业大学 | 一种电动汽车及其动力电池组散热系统 |
US20210226279A1 (en) * | 2018-06-05 | 2021-07-22 | Outokumpu Oyj | Thermal systems for battery electric vehicles |
US20200127351A1 (en) * | 2018-10-19 | 2020-04-23 | Nio Usa, Inc. | Two-phase semi-immersion thermal system for energy storage and other electrical/electronic devices |
CN113506927A (zh) * | 2021-05-14 | 2021-10-15 | 湘潭大学 | 一种流向可换的电动汽车液冷系统及其换向控制方法 |
Non-Patent Citations (1)
Title |
---|
杨金相;张越;张浩;罗志民;宋韩龙;: "一种动力电池系统的液冷方案设计与温升测试", 汽车实用技术, no. 06, 30 March 2018 (2018-03-30) * |
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Effective date of registration: 20240509 Address after: No. 333, Fengcun Road, Fengxian District, Shanghai, 201414 Applicant after: SHANGHAI HUIJUE NETWORK COMMUNICATION EQUIPMENT CO.,LTD. Country or region after: China Address before: Room 2812, Block B, Wanda Future Tower, Intersection of Luzhou Avenue and Guiyang Road, Baohe District, Hefei City, Anhui Province, 230022 Applicant before: Anhui zeyue Information Technology Co.,Ltd. Country or region before: China Effective date of registration: 20240507 Address after: Room 2812, Block B, Wanda Future Tower, Intersection of Luzhou Avenue and Guiyang Road, Baohe District, Hefei City, Anhui Province, 230022 Applicant after: Anhui zeyue Information Technology Co.,Ltd. Country or region after: China Address before: Xiangtan University, yanggutang street, Yuhu District, Xiangtan City, Hunan Province Applicant before: XIANGTAN University Country or region before: China |
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