TWI317908B - Apparatus and method for estimating battery state of charge - Google Patents
Apparatus and method for estimating battery state of chargeInfo
- Publication number
- TWI317908B TWI317908B TW095108515A TW95108515A TWI317908B TW I317908 B TWI317908 B TW I317908B TW 095108515 A TW095108515 A TW 095108515A TW 95108515 A TW95108515 A TW 95108515A TW I317908 B TWI317908 B TW I317908B
- Authority
- TW
- Taiwan
- Prior art keywords
- charge
- battery state
- estimating battery
- estimating
- state
- Prior art date
Links
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
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
-
- 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]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/082,090 US7197487B2 (en) | 2005-03-16 | 2005-03-16 | Apparatus and method for estimating battery state of charge |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200641704A TW200641704A (en) | 2006-12-01 |
TWI317908B true TWI317908B (en) | 2009-12-01 |
Family
ID=36991875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095108515A TWI317908B (en) | 2005-03-16 | 2006-03-14 | Apparatus and method for estimating battery state of charge |
Country Status (7)
Country | Link |
---|---|
US (1) | US7197487B2 (zh) |
EP (1) | EP1859523A4 (zh) |
JP (1) | JP5175173B2 (zh) |
KR (1) | KR20070106758A (zh) |
CN (1) | CN101142732B (zh) |
TW (1) | TWI317908B (zh) |
WO (1) | WO2006098541A1 (zh) |
Families Citing this family (72)
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US8703318B2 (en) * | 2009-07-29 | 2014-04-22 | Lg Chem, Ltd. | Battery module and method for cooling the battery module |
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US8353315B2 (en) | 2010-08-23 | 2013-01-15 | Lg Chem, Ltd. | End cap |
US8469404B2 (en) | 2010-08-23 | 2013-06-25 | Lg Chem, Ltd. | Connecting assembly |
US8920956B2 (en) | 2010-08-23 | 2014-12-30 | Lg Chem, Ltd. | Battery system and manifold assembly having a manifold member and a connecting fitting |
US8758922B2 (en) | 2010-08-23 | 2014-06-24 | Lg Chem, Ltd. | Battery system and manifold assembly with two manifold members removably coupled together |
US9005799B2 (en) | 2010-08-25 | 2015-04-14 | Lg Chem, Ltd. | Battery module and methods for bonding cell terminals of battery cells together |
US8662153B2 (en) | 2010-10-04 | 2014-03-04 | Lg Chem, Ltd. | Battery cell assembly, heat exchanger, and method for manufacturing the heat exchanger |
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US9178192B2 (en) | 2011-05-13 | 2015-11-03 | Lg Chem, Ltd. | Battery module and method for manufacturing the battery module |
US8974929B2 (en) | 2011-06-30 | 2015-03-10 | Lg Chem, Ltd. | Heating system for a battery module and method of heating the battery module |
US8993136B2 (en) | 2011-06-30 | 2015-03-31 | Lg Chem, Ltd. | Heating system for a battery module and method of heating the battery module |
US8974928B2 (en) | 2011-06-30 | 2015-03-10 | Lg Chem, Ltd. | Heating system for a battery module and method of heating the battery module |
US8859119B2 (en) | 2011-06-30 | 2014-10-14 | Lg Chem, Ltd. | Heating system for a battery module and method of heating the battery module |
US9496544B2 (en) | 2011-07-28 | 2016-11-15 | Lg Chem. Ltd. | Battery modules having interconnect members with vibration dampening portions |
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CN103424712A (zh) * | 2013-08-16 | 2013-12-04 | 江苏欧力特能源科技有限公司 | 基于粒子群优化的电池剩余容量在线测量方法 |
FR3010532B1 (fr) * | 2013-09-11 | 2017-06-09 | Commissariat Energie Atomique | Procede, dispositif et systeme d'estimation de l'etat de charge d'une batterie |
CN103487759A (zh) * | 2013-09-18 | 2014-01-01 | 江苏大学 | 一种混合动力汽车电池soc预测方法 |
WO2016157731A1 (ja) * | 2015-03-27 | 2016-10-06 | パナソニックIpマネジメント株式会社 | 二次電池の状態推定装置および状態推定方法 |
CN105116343B (zh) * | 2015-08-24 | 2017-10-27 | 桂林电子科技大学 | 最小二乘支持向量机的动力电池电荷状态估计方法及系统 |
US10191116B2 (en) * | 2015-10-15 | 2019-01-29 | Johnson Controls Technology Company | Battery test system for predicting battery test results |
CN105678014B (zh) * | 2016-01-30 | 2018-11-23 | 武汉大学 | 一种气体介质的储能特征与放电电压预测方法 |
JP6701936B2 (ja) * | 2016-05-10 | 2020-05-27 | 日立化成株式会社 | 電池状態検出装置、車両、プログラムおよび電池状態検出方法 |
CN110365074B (zh) * | 2016-09-20 | 2022-02-11 | 华为技术有限公司 | 一种电池、终端以及充电系统 |
CN106646252B (zh) * | 2016-12-01 | 2020-05-22 | 国网辽宁省电力有限公司电力科学研究院 | 铅酸电池应用寿命预测方法 |
KR20180085165A (ko) * | 2017-01-18 | 2018-07-26 | 삼성전자주식회사 | 배터리 관리 방법 및 장치 |
CN107132490B (zh) * | 2017-07-05 | 2020-05-08 | 福州大学 | 一种实现锂电池组荷电状态估计的方法 |
CN107895212A (zh) * | 2017-12-01 | 2018-04-10 | 国网山东省电力公司信息通信公司 | 基于滑动窗口和多视角特征融合的铅酸电池寿命预测方法 |
CN108549036A (zh) * | 2018-05-03 | 2018-09-18 | 太原理工大学 | 基于miv和svm模型的磷酸铁锂电池寿命预测方法 |
CN109884548B (zh) * | 2019-03-04 | 2021-07-20 | 武汉科技大学 | 一种基于gasvm-aukf算法的锂电池剩余寿命预测方法 |
TWI737021B (zh) * | 2019-10-23 | 2021-08-21 | 國立中山大學 | 儲能系統之控制方法 |
KR20210081059A (ko) | 2019-12-23 | 2021-07-01 | 삼성전자주식회사 | 배터리 상태 추정 방법 및 장치 |
CN111157897B (zh) * | 2019-12-31 | 2022-05-10 | 国网北京市电力公司 | 评估动力电池的方法、装置、存储介质及处理器 |
CN111564877A (zh) * | 2020-04-30 | 2020-08-21 | 华为技术有限公司 | 用于充电管控的方法和装置 |
CN112130078B (zh) * | 2020-09-22 | 2022-04-15 | 清华四川能源互联网研究院 | 充放电数据处理方法、充放电数据处理装置和终端设备 |
CN112630660B (zh) * | 2020-12-14 | 2022-10-21 | 湖北工业大学 | 一种基于支持向量机的电池故障识别方法 |
CN113552488B (zh) * | 2021-07-27 | 2024-03-19 | 中国铁塔股份有限公司 | 一种电池诊断方法、装置、电子设备和可存储介质 |
CN116466237B (zh) * | 2023-03-23 | 2024-04-02 | 苏州腾圣技术有限公司 | 一种锂电池的充电安全监测预警方法及系统 |
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KR20030032395A (ko) * | 2001-10-24 | 2003-04-26 | 김명호 | 서포트 벡터 머신을 이용한 다중 에스엔피(snp)와질병의 상관관계 분석 방법 |
KR100456619B1 (ko) * | 2001-12-05 | 2004-11-10 | 한국전자통신연구원 | 에스.브이.엠(svm)을 이용한 얼굴 등록/인증 시스템 및방법 |
KR20040077398A (ko) * | 2003-02-28 | 2004-09-04 | 최준혁 | 통계적 학습 이론을 이용한 동적 추천 시스템 |
JP3935099B2 (ja) * | 2003-04-15 | 2007-06-20 | 株式会社デンソー | 車両用蓄電装置の内部状態検出システム |
WO2005001750A2 (en) * | 2003-06-30 | 2005-01-06 | Honda Motor Co., Ltd. | System and method for face recognition |
KR100537415B1 (ko) * | 2003-07-05 | 2005-12-19 | 윤경배 | 앙상블 서포트 벡터 머신을 이용한 인터넷 환경의 웹 정보예측 시스템 및 방법 |
-
2005
- 2005-03-16 US US11/082,090 patent/US7197487B2/en active Active
- 2005-09-22 WO PCT/KR2005/003141 patent/WO2006098541A1/en active Application Filing
- 2005-09-22 KR KR1020077020511A patent/KR20070106758A/ko not_active Application Discontinuation
- 2005-09-22 JP JP2008501794A patent/JP5175173B2/ja active Active
- 2005-09-22 CN CN2005800491290A patent/CN101142732B/zh active Active
- 2005-09-22 EP EP05809028.3A patent/EP1859523A4/en not_active Withdrawn
-
2006
- 2006-03-14 TW TW095108515A patent/TWI317908B/zh active
Also Published As
Publication number | Publication date |
---|---|
EP1859523A4 (en) | 2013-09-04 |
TW200641704A (en) | 2006-12-01 |
KR20070106758A (ko) | 2007-11-05 |
CN101142732A (zh) | 2008-03-12 |
CN101142732B (zh) | 2011-06-22 |
JP2008533486A (ja) | 2008-08-21 |
US7197487B2 (en) | 2007-03-27 |
WO2006098541A1 (en) | 2006-09-21 |
JP5175173B2 (ja) | 2013-04-03 |
EP1859523A1 (en) | 2007-11-28 |
US20060212277A1 (en) | 2006-09-21 |
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