CN109301111B - 一种新能源汽车动力电池组散热结构 - Google Patents
一种新能源汽车动力电池组散热结构 Download PDFInfo
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- CN109301111B CN109301111B CN201811138144.8A CN201811138144A CN109301111B CN 109301111 B CN109301111 B CN 109301111B CN 201811138144 A CN201811138144 A CN 201811138144A CN 109301111 B CN109301111 B CN 109301111B
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- liquid cooling
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- power battery
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- 230000005855 radiation Effects 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 130
- 238000001816 cooling Methods 0.000 claims abstract description 109
- 230000017525 heat dissipation Effects 0.000 claims abstract description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000741 silica gel Substances 0.000 claims description 12
- 229910002027 silica gel Inorganic materials 0.000 claims description 12
- 239000011229 interlayer Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- 239000000178 monomer Substances 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 230000002035 prolonged effect Effects 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 239000000110 cooling liquid Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
- H01M10/61—Types of temperature control
- H01M10/617—Types of temperature control for achieving uniformity or desired distribution of 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
- H01M10/62—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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
- H01M10/6555—Rods or plates arranged between the 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811138144.8A CN109301111B (zh) | 2018-09-28 | 2018-09-28 | 一种新能源汽车动力电池组散热结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811138144.8A CN109301111B (zh) | 2018-09-28 | 2018-09-28 | 一种新能源汽车动力电池组散热结构 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109301111A CN109301111A (zh) | 2019-02-01 |
| CN109301111B true CN109301111B (zh) | 2023-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811138144.8A Active CN109301111B (zh) | 2018-09-28 | 2018-09-28 | 一种新能源汽车动力电池组散热结构 |
Country Status (1)
| Country | Link |
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| CN (1) | CN109301111B (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110690381A (zh) * | 2019-10-25 | 2020-01-14 | 江苏汇鑫新能源汽车科技有限公司 | 一种新能源汽车可拆卸电池包 |
| CN113540618B (zh) * | 2021-07-16 | 2022-07-22 | 重庆电子工程职业学院 | 一种工况稳定的电动汽车配电系统 |
| CN113611945A (zh) * | 2021-07-30 | 2021-11-05 | 柴同明 | 新能源汽车移动充电电池 |
| CN116154351B (zh) * | 2022-12-14 | 2024-03-19 | 深圳禄华科技有限公司 | 一种新能源汽车的电源散热方法、系统、设备及存储介质 |
| CN117790980B (zh) * | 2023-12-28 | 2024-06-07 | 惠州市华盛源机电有限公司 | 新能源汽车电池液冷散热器及其加工方法 |
| CN119890538B (zh) * | 2025-03-27 | 2025-06-24 | 哈尔滨工业大学(威海) | 一种电池组的冷却装置及制造方法 |
Citations (11)
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|---|---|---|---|---|
| CN103107385A (zh) * | 2013-01-24 | 2013-05-15 | 宁德时代新能源科技有限公司 | 电池组 |
| CN205016591U (zh) * | 2015-09-29 | 2016-02-03 | 比亚迪股份有限公司 | 一种电池包体及其汽车 |
| CN106711371A (zh) * | 2016-12-15 | 2017-05-24 | 吉林大学 | 方形电池成组方法及其液体换热装置 |
| CN107293824A (zh) * | 2017-07-26 | 2017-10-24 | 浙江众泰汽车制造有限公司 | 一种动力电池液冷装置 |
| CN206610885U (zh) * | 2017-03-31 | 2017-11-03 | 北京畅的科技开发有限公司 | 一种新能源汽车的冷却装置 |
| CN207098001U (zh) * | 2017-05-10 | 2018-03-13 | 深圳市沃特玛电池有限公司 | 一种管道冷却系统 |
| CN107968235A (zh) * | 2017-10-20 | 2018-04-27 | 华南理工大学 | 一种用于动力电池组散热的等距t型流道空气冷却系统 |
| CN108155437A (zh) * | 2018-01-30 | 2018-06-12 | 上海加冷松芝汽车空调股份有限公司 | 电动汽车动力电池液冷板 |
| CN108511645A (zh) * | 2018-03-30 | 2018-09-07 | 吴彦均 | 一种纯电动汽车电池组 |
| CN108520991A (zh) * | 2018-06-08 | 2018-09-11 | 哈尔滨工业大学深圳研究生院 | 一种新型车载锂离子电池的热管理系统 |
| CN108550955A (zh) * | 2018-06-12 | 2018-09-18 | 北京工业大学 | 一种方形电池多面液冷模块 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100684766B1 (ko) * | 2005-07-29 | 2007-02-20 | 삼성에스디아이 주식회사 | 이차 전지 모듈 |
| US20180212289A1 (en) * | 2015-09-14 | 2018-07-26 | James O. Pinon | Graphene enhanced cooling fin |
-
2018
- 2018-09-28 CN CN201811138144.8A patent/CN109301111B/zh active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103107385A (zh) * | 2013-01-24 | 2013-05-15 | 宁德时代新能源科技有限公司 | 电池组 |
| CN205016591U (zh) * | 2015-09-29 | 2016-02-03 | 比亚迪股份有限公司 | 一种电池包体及其汽车 |
| CN106711371A (zh) * | 2016-12-15 | 2017-05-24 | 吉林大学 | 方形电池成组方法及其液体换热装置 |
| CN206610885U (zh) * | 2017-03-31 | 2017-11-03 | 北京畅的科技开发有限公司 | 一种新能源汽车的冷却装置 |
| CN207098001U (zh) * | 2017-05-10 | 2018-03-13 | 深圳市沃特玛电池有限公司 | 一种管道冷却系统 |
| CN107293824A (zh) * | 2017-07-26 | 2017-10-24 | 浙江众泰汽车制造有限公司 | 一种动力电池液冷装置 |
| CN107968235A (zh) * | 2017-10-20 | 2018-04-27 | 华南理工大学 | 一种用于动力电池组散热的等距t型流道空气冷却系统 |
| CN108155437A (zh) * | 2018-01-30 | 2018-06-12 | 上海加冷松芝汽车空调股份有限公司 | 电动汽车动力电池液冷板 |
| CN108511645A (zh) * | 2018-03-30 | 2018-09-07 | 吴彦均 | 一种纯电动汽车电池组 |
| CN108520991A (zh) * | 2018-06-08 | 2018-09-11 | 哈尔滨工业大学深圳研究生院 | 一种新型车载锂离子电池的热管理系统 |
| CN108550955A (zh) * | 2018-06-12 | 2018-09-18 | 北京工业大学 | 一种方形电池多面液冷模块 |
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| Publication number | Publication date |
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| CN109301111A (zh) | 2019-02-01 |
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Address after: 215000 No. 299 Fumin Road, Tangqiao town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant after: Xindongxin (Jiangsu) Machinery Technology Co.,Ltd. Address before: 215600 Hanshan village, Tangqiao town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant before: ZHANGJIAGANG XINDONGXIN MACHINERY Co.,Ltd. |
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| 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 invention: A New Energy Vehicle Power Battery Pack Heat Dissipation Structure Effective date of registration: 20231109 Granted publication date: 20230908 Pledgee: China Construction Bank Zhangjiagang branch Pledgor: Xindongxin (Jiangsu) Machinery Technology Co.,Ltd. Registration number: Y2023980064650 |