CN109633459B - 基于动力电池应用的soc区间动态曲线修正方法 - Google Patents
基于动力电池应用的soc区间动态曲线修正方法 Download PDFInfo
- Publication number
- CN109633459B CN109633459B CN201811651092.4A CN201811651092A CN109633459B CN 109633459 B CN109633459 B CN 109633459B CN 201811651092 A CN201811651092 A CN 201811651092A CN 109633459 B CN109633459 B CN 109633459B
- Authority
- CN
- China
- Prior art keywords
- soc
- slope
- following
- charging
- granularity
- 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
Images
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811651092.4A CN109633459B (zh) | 2018-12-31 | 2018-12-31 | 基于动力电池应用的soc区间动态曲线修正方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811651092.4A CN109633459B (zh) | 2018-12-31 | 2018-12-31 | 基于动力电池应用的soc区间动态曲线修正方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109633459A CN109633459A (zh) | 2019-04-16 |
CN109633459B true CN109633459B (zh) | 2021-04-09 |
Family
ID=66055073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811651092.4A Active CN109633459B (zh) | 2018-12-31 | 2018-12-31 | 基于动力电池应用的soc区间动态曲线修正方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109633459B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109991555A (zh) * | 2019-04-18 | 2019-07-09 | 深圳市国新动力科技有限公司 | 一种电池组充电soc及放电soc的娇正方法 |
CN111044916B (zh) * | 2020-01-02 | 2021-01-05 | 北京理工大学 | 一种动力电池的参数与全区间soc联合估计的方法 |
CN111273181A (zh) | 2020-02-28 | 2020-06-12 | 苏州浪潮智能科技有限公司 | 电池备电单元监测方法、装置、服务器及可读存储介质 |
WO2022198564A1 (zh) * | 2021-03-25 | 2022-09-29 | 华为数字能源技术有限公司 | 一种储能系统的控制方法和储能系统 |
CN114167294B (zh) * | 2021-11-15 | 2024-02-27 | 量道(深圳)储能科技有限公司 | 一种锂电池储能系统的soc校准方法 |
CN114660467B (zh) * | 2022-03-29 | 2023-04-07 | 无锡凌博电子技术股份有限公司 | 一种采用电压动态补偿优化的soc修正方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6966022B1 (en) * | 2002-04-04 | 2005-11-15 | Adaptec, Inc. | System and method for determining integrated circuit logic speed |
CN102130349A (zh) * | 2010-01-20 | 2011-07-20 | 通用汽车环球科技运作有限责任公司 | 燃料电池堆中的膜和电极失效的检测方法 |
CN102169165A (zh) * | 2010-01-21 | 2011-08-31 | 通用汽车环球科技运作有限责任公司 | 燃料电池堆的最小电池电压退化的早期检测 |
CN104375085A (zh) * | 2013-08-13 | 2015-02-25 | 中兴通讯股份有限公司 | 一种检测电池电量的方法、装置及终端 |
CN104541175A (zh) * | 2012-12-04 | 2015-04-22 | 株式会社Lg化学 | 用于估计二次电池的参数的设备和方法 |
-
2018
- 2018-12-31 CN CN201811651092.4A patent/CN109633459B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6966022B1 (en) * | 2002-04-04 | 2005-11-15 | Adaptec, Inc. | System and method for determining integrated circuit logic speed |
CN102130349A (zh) * | 2010-01-20 | 2011-07-20 | 通用汽车环球科技运作有限责任公司 | 燃料电池堆中的膜和电极失效的检测方法 |
CN102169165A (zh) * | 2010-01-21 | 2011-08-31 | 通用汽车环球科技运作有限责任公司 | 燃料电池堆的最小电池电压退化的早期检测 |
CN104541175A (zh) * | 2012-12-04 | 2015-04-22 | 株式会社Lg化学 | 用于估计二次电池的参数的设备和方法 |
CN104375085A (zh) * | 2013-08-13 | 2015-02-25 | 中兴通讯股份有限公司 | 一种检测电池电量的方法、装置及终端 |
Non-Patent Citations (1)
Title |
---|
大容量锂离子电池的并联性能评估与等价性分析;张维戈 等;《电网技术》;20140630;第1499-1504页 * |
Also Published As
Publication number | Publication date |
---|---|
CN109633459A (zh) | 2019-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109633459B (zh) | 基于动力电池应用的soc区间动态曲线修正方法 | |
EP3786655B1 (en) | Method for correcting soh, apparatus, battery management system and storage medium | |
KR101786900B1 (ko) | 전지 감시 장치 및 전지 감시 방법 | |
US10126369B2 (en) | Secondary battery capacity measurement system and secondary battery capacity measurement method | |
US9711976B2 (en) | Lead storage battery system | |
KR101402802B1 (ko) | 배터리 셀의 전압 변화 거동을 이용한 셀 밸런싱 장치 및 방법 | |
US10523029B2 (en) | Power storage system and charging method for secondary battery | |
JP5879983B2 (ja) | 組電池の制御装置 | |
KR102046047B1 (ko) | 배터리를 형성하기 위한 기준 에너지 프로파일을 결정하는 방법 및 장치 | |
KR102629463B1 (ko) | 배터리 건강 상태 추정 방법 | |
CN108802625B (zh) | 一种二次利用电池的soc自适应修正方法 | |
CN105807168B (zh) | 一种用于修正超级电容器soc估算的方法 | |
CN103176135A (zh) | 电池老化评估方法 | |
JP5619744B2 (ja) | 蓄電デバイスの状態検知方法及びその装置 | |
US20200124676A1 (en) | Remaining battery energy estimation device, remaining battery energy estimation method, and storage medium | |
WO2015078200A1 (zh) | 一种充电方法及装置 | |
TWI464935B (zh) | 電池模組 | |
CN108248427A (zh) | 动态修正soc误差的方法 | |
JP2014068468A (ja) | 充電制御装置 | |
CN111509313A (zh) | 一种用于磷酸铁锂电池的soc修正方法 | |
TWI711832B (zh) | 一種基於模型預測控制之電池充電方法 | |
JP2015010962A (ja) | 蓄電池の劣化判定方法および蓄電池の劣化判定装置 | |
CN114594396A (zh) | 一种数据校准方法、装置及电子设备 | |
KR100911315B1 (ko) | 배터리 전압 거동을 이용한 배터리 저항 특성 추정 장치 및방법 | |
CN105720634B (zh) | 一种自学习的充电功率电流控制方法及系统 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: SOC interval dynamic curve correction method based on power battery application Effective date of registration: 20211206 Granted publication date: 20210409 Pledgee: Hangzhou Jianggan District SME Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG QUALTECH CO.,LTD. Registration number: Y2021330002447 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230719 Granted publication date: 20210409 Pledgee: Hangzhou Jianggan District SME Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG QUALTECH CO.,LTD. Registration number: Y2021330002447 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |