CN107238804B - 一种可控温电池超声测试盒及测试系统 - Google Patents
一种可控温电池超声测试盒及测试系统 Download PDFInfo
- Publication number
- CN107238804B CN107238804B CN201710601909.6A CN201710601909A CN107238804B CN 107238804 B CN107238804 B CN 107238804B CN 201710601909 A CN201710601909 A CN 201710601909A CN 107238804 B CN107238804 B CN 107238804B
- Authority
- CN
- China
- Prior art keywords
- ultrasonic
- battery
- temperature
- test
- ultrasonic probe
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 107
- 239000000523 sample Substances 0.000 claims abstract description 55
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 229920002545 silicone oil Polymers 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 230000036541 health Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
Classifications
-
- 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
- G01R31/003—Environmental or reliability tests
-
- 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]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Environmental & Geological Engineering (AREA)
- Secondary Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710601909.6A CN107238804B (zh) | 2017-07-21 | 2017-07-21 | 一种可控温电池超声测试盒及测试系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710601909.6A CN107238804B (zh) | 2017-07-21 | 2017-07-21 | 一种可控温电池超声测试盒及测试系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107238804A CN107238804A (zh) | 2017-10-10 |
CN107238804B true CN107238804B (zh) | 2024-01-05 |
Family
ID=59988091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710601909.6A Active CN107238804B (zh) | 2017-07-21 | 2017-07-21 | 一种可控温电池超声测试盒及测试系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107238804B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108963356B (zh) * | 2018-06-12 | 2020-12-29 | 华中科技大学无锡研究院 | 一种获取锂离子电池内部状态分布的装置及其方法 |
CN110118943B (zh) * | 2019-04-11 | 2020-05-19 | 华中科技大学 | 一种宽频带超声波接收装置及其应用 |
CN112763867B (zh) * | 2020-12-23 | 2023-06-20 | 深圳供电局有限公司 | 一种gis多频段超声波局放传感器 |
CN113189506B (zh) * | 2021-04-12 | 2022-06-14 | 河北工业大学 | 一种基于声波时域特征的锂离子电池荷电状态表征方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2869880Y (zh) * | 2005-06-24 | 2007-02-14 | 黄晨 | 一种电池测试器 |
CN102385030A (zh) * | 2011-09-23 | 2012-03-21 | 深圳市创益科技发展有限公司 | 太阳能电池暗电阻的测试设备 |
KR20120030966A (ko) * | 2010-09-21 | 2012-03-29 | 닛산 지도우샤 가부시키가이샤 | 전지 내부 상태 검출 장치 |
CN102544408A (zh) * | 2012-02-27 | 2012-07-04 | 惠州Tcl移动通信有限公司 | 电池盒和手机充、放电测试系统 |
CN205507040U (zh) * | 2016-01-29 | 2016-08-24 | 深圳市庆丰科技有限公司 | 用于移动通讯终端的电池或主板的老化测试单元 |
CN205828459U (zh) * | 2016-06-08 | 2016-12-21 | 天能电池集团有限公司 | 一种试验用的单体电池盒 |
CN106603004A (zh) * | 2016-11-23 | 2017-04-26 | 浙江迪野农业装备有限公司 | 一种太阳能电池检测装置 |
CN106706756A (zh) * | 2017-02-13 | 2017-05-24 | 天津出入境检验检疫局工业产品安全技术中心 | 一种电动自行车用锂离子电池安全检测装置及方法 |
CN106772063A (zh) * | 2016-11-21 | 2017-05-31 | 华中科技大学 | 一种监测锂离子电池荷电状态和健康状态的方法及其装置 |
CN207037043U (zh) * | 2017-07-21 | 2018-02-23 | 华中科技大学无锡研究院 | 一种可控温电池超声测试盒及测试系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102299278A (zh) * | 2010-06-28 | 2011-12-28 | 鸿富锦精密工业(深圳)有限公司 | 电池盒 |
EP2833431B1 (en) * | 2012-03-30 | 2023-08-30 | Eliiy Power Co., Ltd. | Test battery case and test battery |
-
2017
- 2017-07-21 CN CN201710601909.6A patent/CN107238804B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2869880Y (zh) * | 2005-06-24 | 2007-02-14 | 黄晨 | 一种电池测试器 |
KR20120030966A (ko) * | 2010-09-21 | 2012-03-29 | 닛산 지도우샤 가부시키가이샤 | 전지 내부 상태 검출 장치 |
CN102385030A (zh) * | 2011-09-23 | 2012-03-21 | 深圳市创益科技发展有限公司 | 太阳能电池暗电阻的测试设备 |
CN102544408A (zh) * | 2012-02-27 | 2012-07-04 | 惠州Tcl移动通信有限公司 | 电池盒和手机充、放电测试系统 |
CN205507040U (zh) * | 2016-01-29 | 2016-08-24 | 深圳市庆丰科技有限公司 | 用于移动通讯终端的电池或主板的老化测试单元 |
CN205828459U (zh) * | 2016-06-08 | 2016-12-21 | 天能电池集团有限公司 | 一种试验用的单体电池盒 |
CN106772063A (zh) * | 2016-11-21 | 2017-05-31 | 华中科技大学 | 一种监测锂离子电池荷电状态和健康状态的方法及其装置 |
CN106603004A (zh) * | 2016-11-23 | 2017-04-26 | 浙江迪野农业装备有限公司 | 一种太阳能电池检测装置 |
CN106706756A (zh) * | 2017-02-13 | 2017-05-24 | 天津出入境检验检疫局工业产品安全技术中心 | 一种电动自行车用锂离子电池安全检测装置及方法 |
CN207037043U (zh) * | 2017-07-21 | 2018-02-23 | 华中科技大学无锡研究院 | 一种可控温电池超声测试盒及测试系统 |
Non-Patent Citations (1)
Title |
---|
熊文强 等.铅酸蓄电池超声波电解液密度测量方法.仪表技术与传感器.2011,(第05期),第90-93页. * |
Also Published As
Publication number | Publication date |
---|---|
CN107238804A (zh) | 2017-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107238804B (zh) | 一种可控温电池超声测试盒及测试系统 | |
CN108519545B (zh) | 一种极寒条件下高压绝缘子沿面闪络实验装置及方法 | |
CN109143106A (zh) | 一种通过交流阻抗测试快速检测电池一致性的方法 | |
CN105223487B (zh) | 一种锂离子电池的多状态解耦估计方法 | |
CN101738546A (zh) | 一种电声脉冲法空间电荷测量装置、系统及方法 | |
CN108318079A (zh) | 一种电量和温度监测复合型传感器及电缆状态监测系统 | |
CN110118944A (zh) | 电池健康状态的估算系统及方法 | |
CN104111377A (zh) | 二次电池不同荷电状态下直流内阻的测试方法 | |
CN109613055B (zh) | 一种圆柱电池径向导热系数的稳态测定方法与测定装置 | |
CN104730354A (zh) | 一种可拆卸式电声脉冲空间电荷测量装置 | |
CN109490790B (zh) | 采用补偿脉冲法的锂动力电池功率特性测试方法及装置 | |
WO2016106501A1 (zh) | 一种电池等效电路模型 | |
CN108614220B (zh) | 一种基于阻尼振荡的蓄电池内阻测量方法 | |
You et al. | In-situ quantitative detection of irreversible lithium plating within full-lifespan of lithium-ion batteries | |
CN103884919A (zh) | 具有同轴线结构的高温状态介质介电系数测量探头及系统 | |
CN104614677A (zh) | 一种锂离子电池热失控反应热的估算方法 | |
CN201242592Y (zh) | 一种表钳合一的电能表校验装置 | |
CN209542495U (zh) | 一种圆柱电池径向导热系数的测定装置 | |
CN207037043U (zh) | 一种可控温电池超声测试盒及测试系统 | |
CN217084041U (zh) | 一种锂离子电池内压测试装置 | |
CN202710500U (zh) | 便携式pH、电导率水质分析仪 | |
CN205879727U (zh) | 锂电池浆料在线取样测粘度的装置 | |
CN205743885U (zh) | 一种井下温度、压力参数测量电路 | |
CN113921892A (zh) | 一种锂离子电池电解液浸润判断方法 | |
CN112946406A (zh) | 一种空调能效测试装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20171010 Assignee: Jiangsu Jihui Huake Intelligent Equipment Technology Co.,Ltd. Assignor: HUST-WUXI Research Institute Contract record no.: X2019980000288 Denomination of invention: Controllable temperature battery ultrasonic test box and test system License type: Common License Record date: 20191023 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230206 Address after: 214187 Floor 7, No. 688 Zhenghe Avenue, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Applicant after: Wuxi Lingsheng Technology Co.,Ltd. Address before: 214174 329 Weir Road, Huishan District, Wuxi, Jiangsu Applicant before: HUST-WUXI Research Institute |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |