CN111208429A - 热失控作用力测量方法、装置及测试系统 - Google Patents
热失控作用力测量方法、装置及测试系统 Download PDFInfo
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- CN111208429A CN111208429A CN202010014930.8A CN202010014930A CN111208429A CN 111208429 A CN111208429 A CN 111208429A CN 202010014930 A CN202010014930 A CN 202010014930A CN 111208429 A CN111208429 A CN 111208429A
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- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000001179 sorption measurement Methods 0.000 claims abstract description 88
- 238000005507 spraying Methods 0.000 claims abstract description 41
- 239000007921 spray Substances 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 13
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- 238000012545 processing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 10
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000000691 measurement method Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- 238000001514 detection method Methods 0.000 description 1
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- 229910052742 iron Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
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- 238000011946 reduction process Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/08—Measuring force or stress, in general by the use of counterbalancing forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/14—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force of explosions; for measuring the energy of projectiles
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
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CN202010014930.8A CN111208429B (zh) | 2020-01-07 | 2020-01-07 | 热失控作用力测量方法、装置及测试系统 |
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CN111208429A true CN111208429A (zh) | 2020-05-29 |
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Citations (9)
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---|---|---|---|---|
US20130089990A1 (en) * | 2010-03-15 | 2013-04-11 | Electronvault, Inc. | Modular Interconnection System |
CN105651445A (zh) * | 2016-03-17 | 2016-06-08 | 东莞市创明电池技术有限公司 | 电池盖板检测设备及其检测方法 |
CN207069025U (zh) * | 2017-06-27 | 2018-03-02 | 宁波大学 | 一种具有热失控抑制作用的动力电池热管理系统 |
CN108181592A (zh) * | 2018-01-17 | 2018-06-19 | 华霆(合肥)动力技术有限公司 | 电池安全实验工装及系统 |
CN109116250A (zh) * | 2018-08-02 | 2019-01-01 | 公安部天津消防研究所 | 一种锂离子电池热失控模拟实验装置及测定方法 |
CN109364399A (zh) * | 2018-11-21 | 2019-02-22 | 南京工业大学 | 一种锂离子电池模块热失控的灭火阻断装置及其实现方法 |
CN109449519A (zh) * | 2018-11-30 | 2019-03-08 | 清华大学 | 锂离子电池检测装置 |
CN110192018A (zh) * | 2017-01-20 | 2019-08-30 | 日立汽车系统株式会社 | 燃料喷射装置的驱动装置 |
CN209728136U (zh) * | 2019-03-15 | 2019-12-03 | 深圳市比克动力电池有限公司 | 一种锂离子电池热失控实验装置及其监控系统 |
-
2020
- 2020-01-07 CN CN202010014930.8A patent/CN111208429B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130089990A1 (en) * | 2010-03-15 | 2013-04-11 | Electronvault, Inc. | Modular Interconnection System |
CN105651445A (zh) * | 2016-03-17 | 2016-06-08 | 东莞市创明电池技术有限公司 | 电池盖板检测设备及其检测方法 |
CN110192018A (zh) * | 2017-01-20 | 2019-08-30 | 日立汽车系统株式会社 | 燃料喷射装置的驱动装置 |
CN207069025U (zh) * | 2017-06-27 | 2018-03-02 | 宁波大学 | 一种具有热失控抑制作用的动力电池热管理系统 |
CN108181592A (zh) * | 2018-01-17 | 2018-06-19 | 华霆(合肥)动力技术有限公司 | 电池安全实验工装及系统 |
CN109116250A (zh) * | 2018-08-02 | 2019-01-01 | 公安部天津消防研究所 | 一种锂离子电池热失控模拟实验装置及测定方法 |
CN109364399A (zh) * | 2018-11-21 | 2019-02-22 | 南京工业大学 | 一种锂离子电池模块热失控的灭火阻断装置及其实现方法 |
CN109449519A (zh) * | 2018-11-30 | 2019-03-08 | 清华大学 | 锂离子电池检测装置 |
CN209728136U (zh) * | 2019-03-15 | 2019-12-03 | 深圳市比克动力电池有限公司 | 一种锂离子电池热失控实验装置及其监控系统 |
Non-Patent Citations (3)
Title |
---|
RANIA RIZK: "Passive coolong of high capacity lithium-ion batteries", 《IEEE》 * |
段冀渊: "锂离子电池安全性能评价技术研究", 《中国博士学位论文全文数据》 * |
陈晨: "纯电动汽车动力电池模块开发和设计", 《中国优秀硕士学位论文全文数据库》 * |
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Application publication date: 20200529 Assignee: Anhui Xingtai Financial Leasing Co.,Ltd. Assignor: Huating (Hefei) Power Technology Co.,Ltd. Contract record no.: X2022980005434 Denomination of invention: Thermal runaway force measurement method, device and test system Granted publication date: 20211203 License type: Exclusive License Record date: 20220512 |
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Denomination of invention: Thermal runaway force measurement method, device and test system Effective date of registration: 20220516 Granted publication date: 20211203 Pledgee: Anhui Xingtai Financial Leasing Co.,Ltd. Pledgor: Huating (Hefei) Power Technology Co.,Ltd. Registration number: Y2022980005590 |
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