CN103250066B - 感测电池容量的系统和方法 - Google Patents

感测电池容量的系统和方法 Download PDF

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Publication number
CN103250066B
CN103250066B CN201180058795.6A CN201180058795A CN103250066B CN 103250066 B CN103250066 B CN 103250066B CN 201180058795 A CN201180058795 A CN 201180058795A CN 103250066 B CN103250066 B CN 103250066B
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battery
voltage
dod
temperature
model
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CN103250066A (zh
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Y·巴尔苏科夫
Y·张
D·A·布莱克威尔
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Texas Instruments Inc
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Texas Instruments Inc
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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]
    • G01R31/367—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]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • 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]
    • G01R31/389—Measuring internal impedance, internal conductance or related variables

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CN201180058795.6A 2010-12-06 2011-12-06 感测电池容量的系统和方法 Active CN103250066B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510318868.0A CN105005000B (zh) 2010-12-06 2011-12-06 感测电池容量的系统和方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/960,856 2010-12-06
US12/960,856 US9201121B2 (en) 2010-12-06 2010-12-06 System and method for sensing battery capacity
PCT/US2011/063483 WO2012078599A2 (en) 2010-12-06 2011-12-06 System and method for sensing battery capacity

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201510318868.0A Division CN105005000B (zh) 2010-12-06 2011-12-06 感测电池容量的系统和方法

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CN103250066A CN103250066A (zh) 2013-08-14
CN103250066B true CN103250066B (zh) 2016-04-06

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CN201510318868.0A Active CN105005000B (zh) 2010-12-06 2011-12-06 感测电池容量的系统和方法

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US (4) US9201121B2 (enExample)
JP (1) JP6406825B2 (enExample)
CN (2) CN103250066B (enExample)
WO (1) WO2012078599A2 (enExample)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2457107A4 (en) 2009-07-23 2014-07-02 Texas Instruments Inc SYSTEMS AND METHOD FOR DETERMINING THE CHARGING CONDITION OF A BATTERY
DE102009045526A1 (de) * 2009-10-09 2011-04-14 SB LiMotive Company Ltd., Suwon Verfahren zur Initialisierung und des Betriebs eines Batteriemanagementsystems
US9201121B2 (en) 2010-12-06 2015-12-01 Texas Instruments Incorporated System and method for sensing battery capacity
KR101486470B1 (ko) * 2012-03-16 2015-01-26 주식회사 엘지화학 배터리 상태 추정 장치 및 방법
US9130377B2 (en) 2012-09-15 2015-09-08 Texas Instruments Incorporated System and method for battery pack management using predictive balancing
US20140088897A1 (en) * 2012-09-26 2014-03-27 Nec Laboratories America, Inc. Computer Implemented Method for Diagnositc Analytics for Battery Life Management
US9716393B2 (en) * 2013-03-12 2017-07-25 Thomson Licensing Battery backup remaining time arrangement
US10473723B2 (en) * 2013-08-30 2019-11-12 Ford Global Technologies, Llc Parameter and state limiting in model based battery control
DE102013224375A1 (de) * 2013-11-28 2015-05-28 Dr. Johannes Heidenhain Gmbh Multiturn-Drehgeber
US10345385B2 (en) * 2014-05-12 2019-07-09 Gm Global Technology Operations Llc. Battery state estimation systems and methods using a nonlinear resistance element
KR102165937B1 (ko) * 2014-05-30 2020-10-14 삼성전자주식회사 배터리 관리 방법 및 장치
US9891285B2 (en) 2014-10-29 2018-02-13 Texas Instruments Incorporated Battery fuel gauge
EP3017993B1 (en) * 2014-11-07 2021-04-21 Volvo Car Corporation Power and current estimation for batteries
JP6470022B2 (ja) * 2014-11-20 2019-02-13 エイブリック株式会社 電池残量予測装置及びバッテリパック
JP2016170034A (ja) * 2015-03-12 2016-09-23 エスアイアイ・セミコンダクタ株式会社 電池残量予測装置及びバッテリパック
JP2016176780A (ja) * 2015-03-19 2016-10-06 エスアイアイ・セミコンダクタ株式会社 電池残量予測装置及びバッテリパック
US10558773B2 (en) * 2015-03-31 2020-02-11 Autodesk, Inc. Transient caching for mixed-signal electronics simulation
JP6788666B2 (ja) 2015-08-25 2020-11-25 オキシス エナジー リミテッド 電池センサ
EP3270454B1 (en) * 2016-07-12 2020-07-01 Robert Bosch GmbH Battery module and method for monitoring a battery module
KR102123675B1 (ko) * 2016-10-31 2020-06-26 주식회사 엘지화학 배터리 과충전, 과방전 방지 및 배터리 효율 증가 방법
US10184987B2 (en) * 2016-11-18 2019-01-22 Semiconductor Components Industries, Llc Methods and apparatus for reporting a relative state of charge of a battery
CN106772070A (zh) * 2016-11-30 2017-05-31 国网冀北电力有限公司廊坊供电公司 电池容量检测仪及电池容量检测方法
US20180292463A1 (en) * 2017-04-10 2018-10-11 Lear Corporation Method and system for battery state of charge calculation
US11169213B2 (en) 2017-05-05 2021-11-09 Texas Instruments Incorporated Voltage based zero configuration battery management
US10788536B2 (en) 2017-05-11 2020-09-29 Texas Instruments Incorporated System and apparatus for battery internal short current detection under arbitrary load conditions
IT201700058171A1 (it) * 2017-05-29 2018-11-29 Magneti Marelli Spa Metodo di stima della corrente e dello stato di carica di un pacco batteria o cella, senza rilevazione diretta di corrente in condizioni operative
US11876394B2 (en) 2017-12-21 2024-01-16 Eric Paul Grasshoff Active cell balancing in batteries using switch mode dividers
US10910847B2 (en) 2017-12-21 2021-02-02 Eric Paul Grasshoff Active cell balancing in batteries using switch mode dividers
KR102255485B1 (ko) * 2018-01-26 2021-05-24 주식회사 엘지에너지솔루션 Soh 분석 장치 및 방법
CN110286272B (zh) * 2018-03-19 2024-04-26 中惠创智（深圳）无线供电技术有限公司 一种无线充电模拟测试方法及系统
CN108646184B (zh) * 2018-04-17 2020-11-13 深圳供电局有限公司 一种基于蓄电池放电初期特征的内部损伤探测装置及方法
CN110907056A (zh) * 2018-09-14 2020-03-24 宁德时代新能源科技股份有限公司 一种电池组温度检测系统
KR102802132B1 (ko) * 2019-02-20 2025-04-28 삼성에스디아이 주식회사 배터리 제어 장치 및 배터리 제어 방법
CN109884528B (zh) * 2019-02-25 2020-03-31 江苏大学 一种带温度输入的锂离子电池开路电压估算方法及系统
CN113075555B (zh) 2019-05-24 2024-08-23 宁德时代新能源科技股份有限公司 Soc修正方法和装置、电池管理系统和存储介质
CN110967646B (zh) * 2019-05-24 2021-03-30 宁德时代新能源科技股份有限公司 Soc修正方法和装置、电池管理系统和存储介质
JP2021044037A (ja) * 2019-09-10 2021-03-18 キオクシア株式会社 メモリシステム及び電源回路
US11221368B2 (en) 2019-11-08 2022-01-11 Verifone, Inc. Systems and methods for determining battery capacity in portable electronic devices
TWI744721B (zh) * 2019-11-19 2021-11-01 廣達電腦股份有限公司 電池裝置及其控制方法
CN111123127A (zh) * 2019-12-03 2020-05-08 浙江捷创智能技术有限公司 一种锂电池充电电量的函数拟合和电量预测方法
CN111090051B (zh) * 2020-01-21 2020-11-10 北京空间飞行器总体设计部 一种卫星用镉镍蓄电池放电终压自主诊断方法
CN111426962B (zh) * 2020-03-23 2022-08-09 华为技术有限公司 电池参数的辨识方法和终端
KR20250060742A (ko) * 2023-10-26 2025-05-07 삼성에스디아이 주식회사 배터리 잔여 용량 산출 방법 및 시스템
CN117741448B (zh) * 2024-02-19 2024-04-30 上海泰矽微电子有限公司 一种充电电池荷电状态估算方法、装置、设备和介质

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6094033A (en) * 1998-10-02 2000-07-25 Georgia Tech Research Corporation Battery state of charge detector with rapid charging capability and method
KR20030013215A (ko) * 2001-08-07 2003-02-14 주식회사 맥사이언스 과도 응답 함수를 이용한 축전지의 용량 예측 및 선별 방법
CN1437031A (zh) * 2002-02-08 2003-08-20 上海华谊（集团）公司 用于电池容量的测量方法
JP2004311257A (ja) * 2003-04-08 2004-11-04 Mitsubishi Motors Corp バッテリの内部インピーダンス推定装置
US6892148B2 (en) * 2002-12-29 2005-05-10 Texas Instruments Incorporated Circuit and method for measurement of battery capacity fade
CN1715944A (zh) * 2004-04-16 2006-01-04 美国凹凸微系有限公司 一种电池电量监测方法、用于该方法的电子装置和电路
WO2009088272A2 (ko) * 2008-01-11 2009-07-16 Sk Energy Co., Ltd. 배터리 관리 시스템에서 배터리의 ｓｏｃ 측정 방법 및 장치
US7595643B2 (en) * 2003-11-11 2009-09-29 Midtronics, Inc. Apparatus and method for simulating a battery tester with a fixed resistance load

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606242A (en) * 1994-10-04 1997-02-25 Duracell, Inc. Smart battery algorithm for reporting battery parameters to an external device
US5633573A (en) * 1994-11-10 1997-05-27 Duracell, Inc. Battery pack having a processor controlled battery operating system
JP3111405B2 (ja) * 1996-05-09 2000-11-20 本田技研工業株式会社 電池の残容量推定方法
WO1998022830A2 (en) * 1996-11-21 1998-05-28 Philips Electronics N.V. Battery management system and battery simulator
US6456042B1 (en) * 2000-11-27 2002-09-24 Delphi Technologies, Inc. Method and apparatus for charging batteries at reduced overcharge levels
WO2002044743A1 (en) * 2000-11-30 2002-06-06 Koninklijke Philips Electronics N.V. A method of predicting the state of charge as well as the use time left of a rechargeable battery
DE10106508A1 (de) * 2001-02-13 2002-08-29 Bosch Gmbh Robert Verfahren und Anordnung zur Bestimmung der Leistungsfähigkeit einer Batterie
JP4032854B2 (ja) * 2002-07-12 2008-01-16 新神戸電機株式会社 電池状態検知システム及び該システムを備えた自動車
US6789026B2 (en) 2002-12-29 2004-09-07 Texas Instruments Incorporated Circuit and method for monitoring battery state of charge
US6832171B2 (en) 2002-12-29 2004-12-14 Texas Instruments Incorporated Circuit and method for determining battery impedance increase with aging
WO2004068157A1 (de) * 2003-01-30 2004-08-12 Robert Bosch Gmbh Zustandsgrössen- und parameterschätzer mit mehreren teilmodellen für einen elektrischen energiespeicher
KR100494947B1 (ko) * 2003-08-07 2005-06-13 현대자동차주식회사 배터리 정상상태 단자 전압 산출방법
CN100576624C (zh) * 2006-01-18 2009-12-30 松下电器产业株式会社 组合电池、电源系统及组合电池的制造方法
US7835877B2 (en) * 2006-02-24 2010-11-16 General Electric Company Processes and apparatus for battery compensation
JP2007278851A (ja) * 2006-04-07 2007-10-25 Shin Kobe Electric Mach Co Ltd 電池状態検知システム
DE102006036784A1 (de) * 2006-08-07 2008-02-14 Robert Bosch Gmbh Verfahren zum Bestimmen der Batteriekapazität anhand kapazitätsabhängiger Parameter
JP4884945B2 (ja) * 2006-11-30 2012-02-29 三菱重工業株式会社 充電状態予測プログラム、架線レス交通システム及びその充電方法
CN100465658C (zh) * 2006-12-26 2009-03-04 天津力神电池股份有限公司 锂离子电池热安全性能预测方法
US9013139B2 (en) * 2007-03-26 2015-04-21 The Gillette Company Adaptive charger device and method
CN101144850B (zh) * 2007-10-29 2010-09-08 清华大学 燃料电池电压衰减快速测量方法及装置
JP5029416B2 (ja) * 2008-02-26 2012-09-19 日産自動車株式会社 二次電池の充電率推定装置および充電率推定方法
FR2929409B1 (fr) * 2008-03-27 2010-04-02 Continental Automotive France Procede d'estimation de la charge d'une batterie d'un vehicule automobile
JP5062041B2 (ja) * 2008-05-28 2012-10-31 トヨタ自動車株式会社 蓄電手段制御装置および電気自動車
KR100911317B1 (ko) * 2008-08-08 2009-08-11 주식회사 엘지화학 배터리 전압 거동을 이용한 배터리 용량 퇴화 추정 장치 및방법
JP5126150B2 (ja) * 2009-04-09 2013-01-23 トヨタ自動車株式会社 蓄電容量推定装置および蓄電容量推定方法
US9201121B2 (en) 2010-12-06 2015-12-01 Texas Instruments Incorporated System and method for sensing battery capacity
US8863485B2 (en) * 2012-01-05 2014-10-21 Briggs & Stratton Corporation Hybrid lawn mower drive system
US10418833B2 (en) * 2015-10-08 2019-09-17 Con Edison Battery Storage, Llc Electrical energy storage system with cascaded frequency response optimization
US10190793B2 (en) * 2015-10-08 2019-01-29 Johnson Controls Technology Company Building management system with electrical energy storage optimization based on statistical estimates of IBDR event probabilities

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6094033A (en) * 1998-10-02 2000-07-25 Georgia Tech Research Corporation Battery state of charge detector with rapid charging capability and method
KR20030013215A (ko) * 2001-08-07 2003-02-14 주식회사 맥사이언스 과도 응답 함수를 이용한 축전지의 용량 예측 및 선별 방법
CN1437031A (zh) * 2002-02-08 2003-08-20 上海华谊（集团）公司 用于电池容量的测量方法
US6892148B2 (en) * 2002-12-29 2005-05-10 Texas Instruments Incorporated Circuit and method for measurement of battery capacity fade
JP2004311257A (ja) * 2003-04-08 2004-11-04 Mitsubishi Motors Corp バッテリの内部インピーダンス推定装置
US7595643B2 (en) * 2003-11-11 2009-09-29 Midtronics, Inc. Apparatus and method for simulating a battery tester with a fixed resistance load
CN1715944A (zh) * 2004-04-16 2006-01-04 美国凹凸微系有限公司 一种电池电量监测方法、用于该方法的电子装置和电路
WO2009088272A2 (ko) * 2008-01-11 2009-07-16 Sk Energy Co., Ltd. 배터리 관리 시스템에서 배터리의 ｓｏｃ 측정 방법 및 장치

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Publication number Publication date
JP2014505863A (ja) 2014-03-06
US11346888B2 (en) 2022-05-31
US20210072321A1 (en) 2021-03-11
US20120143585A1 (en) 2012-06-07
US10203374B2 (en) 2019-02-12
WO2012078599A2 (en) 2012-06-14
CN105005000B (zh) 2019-02-01
US20160116543A1 (en) 2016-04-28
US9201121B2 (en) 2015-12-01
WO2012078599A3 (en) 2012-09-20
CN103250066A (zh) 2013-08-14
CN105005000A (zh) 2015-10-28
US10871520B2 (en) 2020-12-22
US20190137570A1 (en) 2019-05-09
JP6406825B2 (ja) 2018-10-17

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