CN107167739B - 一种动力电池寿命预测方法 - Google Patents
一种动力电池寿命预测方法 Download PDFInfo
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- CN107167739B CN107167739B CN201710348631.6A CN201710348631A CN107167739B CN 107167739 B CN107167739 B CN 107167739B CN 201710348631 A CN201710348631 A CN 201710348631A CN 107167739 B CN107167739 B CN 107167739B
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- temperature
- battery
- charge
- test
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Classifications
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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]
- G01R31/3644—Constructional arrangements
- G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
-
- 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]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/387—Determining ampere-hour charge capacity or SoC
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
| 使用温度(℃) | 预计使用年限 |
| 60 | 0.45 |
| 45 | 1.37 |
| 25 | 7.25 |
| 10 | 29.56 |
| 0 | 82.17 |
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348631.6A CN107167739B (zh) | 2017-05-17 | 2017-05-17 | 一种动力电池寿命预测方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348631.6A CN107167739B (zh) | 2017-05-17 | 2017-05-17 | 一种动力电池寿命预测方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107167739A CN107167739A (zh) | 2017-09-15 |
| CN107167739B true CN107167739B (zh) | 2019-11-05 |
Family
ID=59816484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710348631.6A Active CN107167739B (zh) | 2017-05-17 | 2017-05-17 | 一种动力电池寿命预测方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107167739B (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109856547A (zh) * | 2019-01-30 | 2019-06-07 | 四川长虹新能源科技股份有限公司 | 碱锰电池有效贮存期快速测试方法 |
| JP7300878B2 (ja) * | 2019-04-24 | 2023-06-30 | 株式会社日立製作所 | 電池評価システム、電池評価方法及びプログラム |
| CN111856308B (zh) * | 2020-07-13 | 2023-04-28 | 深圳蓝信电气有限公司 | 一种电源设备蓄电池定期在线活化核容方法 |
| CN112034357B (zh) * | 2020-08-04 | 2023-05-12 | 中汽研汽车检验中心(天津)有限公司 | 一种锂离子电池过放电零电压时间预测方法 |
| CN112179958A (zh) * | 2020-09-23 | 2021-01-05 | 南京航空航天大学 | 一种新型的浆料稳定性的表征方法 |
| CN112834937A (zh) * | 2021-02-06 | 2021-05-25 | 风帆有限责任公司 | 一种低温放电检测电池寿命的方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0743439A (ja) * | 1994-03-14 | 1995-02-14 | Olympus Optical Co Ltd | バッテリ−残量演算装置 |
| CN103698710A (zh) * | 2013-12-12 | 2014-04-02 | 中南大学 | 一种电池寿命周期预测方法 |
| JP5465119B2 (ja) * | 2010-07-23 | 2014-04-09 | 本田技研工業株式会社 | バッテリ残容量算出装置 |
| CN105425156A (zh) * | 2015-11-06 | 2016-03-23 | 安徽江淮汽车股份有限公司 | 一种动力电池循环寿命测试方法 |
| CN106597305A (zh) * | 2016-12-09 | 2017-04-26 | 合肥国轩高科动力能源有限公司 | 一种锂离子电池的循环寿命预测方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003178812A (ja) * | 2001-12-12 | 2003-06-27 | Ngk Insulators Ltd | リチウム二次電池の評価方法及びそれを用いたリチウム二次電池 |
| CN103954913B (zh) * | 2014-05-05 | 2017-06-30 | 哈尔滨工业大学深圳研究生院 | 电动汽车动力电池寿命预测方法 |
| CN104237798B (zh) * | 2014-08-28 | 2017-04-05 | 浙江天能电池江苏新能源有限公司 | 一种铅蓄电池加速寿命检测方法 |
| CN104849670B (zh) * | 2015-05-20 | 2018-09-04 | 威睿电动汽车技术(苏州)有限公司 | 锂离子电池寿命预测的测试方法 |
| CN106526486B (zh) * | 2016-08-30 | 2018-11-02 | 郑州轻工业学院 | 一种锂电池健康寿命模型构建方法 |
-
2017
- 2017-05-17 CN CN201710348631.6A patent/CN107167739B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0743439A (ja) * | 1994-03-14 | 1995-02-14 | Olympus Optical Co Ltd | バッテリ−残量演算装置 |
| JP5465119B2 (ja) * | 2010-07-23 | 2014-04-09 | 本田技研工業株式会社 | バッテリ残容量算出装置 |
| CN103698710A (zh) * | 2013-12-12 | 2014-04-02 | 中南大学 | 一种电池寿命周期预测方法 |
| CN105425156A (zh) * | 2015-11-06 | 2016-03-23 | 安徽江淮汽车股份有限公司 | 一种动力电池循环寿命测试方法 |
| CN106597305A (zh) * | 2016-12-09 | 2017-04-26 | 合肥国轩高科动力能源有限公司 | 一种锂离子电池的循环寿命预测方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107167739A (zh) | 2017-09-15 |
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Address after: 2 Dagang Dashan Road, Zhenjiang New District, Zhenjiang City, Jiangsu Province Patentee after: Lixin (Jiangsu) Energy Technology Co.,Ltd. Address before: No.2, Dagang Dashan Road, New District, Zhenjiang City, Jiangsu Province Patentee before: ETRUST POWER Group Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20250515 Address after: Room 805-2, Building 6, 195 Hong Kong East Road, Laoshan District, Qingdao City, Shandong Province, China 266061 Patentee after: Qingdao Yuanhe Chelian New Energy Vehicle Service Co.,Ltd. Country or region after: China Address before: No. 25, Daxue Chengzhong Road, Huxi Street, High tech Zone, Shapingba District, Chongqing City, 400000, China 3011 Patentee before: Chongqing Science City Intellectual Property Operation Center Co.,Ltd. Country or region before: China Effective date of registration: 20250514 Address after: No. 25, Daxue Chengzhong Road, Huxi Street, High tech Zone, Shapingba District, Chongqing City, 400000, China 3011 Patentee after: Chongqing Science City Intellectual Property Operation Center Co.,Ltd. Country or region after: China Address before: 2 Dagang Dashan Road, Zhenjiang New District, Zhenjiang City, Jiangsu Province Patentee before: Lixin (Jiangsu) Energy Technology Co.,Ltd. Country or region before: China |