JP5439126B2 - 電源装置用状態検知装置 - Google Patents

電源装置用状態検知装置 Download PDF

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Publication number
JP5439126B2
JP5439126B2 JP2009258894A JP2009258894A JP5439126B2 JP 5439126 B2 JP5439126 B2 JP 5439126B2 JP 2009258894 A JP2009258894 A JP 2009258894A JP 2009258894 A JP2009258894 A JP 2009258894A JP 5439126 B2 JP5439126 B2 JP 5439126B2
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Japan
Prior art keywords
power storage
state
value
storage means
charging
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Japanese (ja)
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JP2010256323A5 (enExample
JP2010256323A (ja
Inventor
洋平 河原
芳成 青嶋
憲一朗 水流
彰彦 工藤
昭彦 江守
辰美 山内
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Hitachi Ltd
Vehicle Energy Japan Inc
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Hitachi Ltd
Hitachi Vehicle Energy Ltd
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Priority to JP2009258894A priority Critical patent/JP5439126B2/ja
Priority to US12/750,279 priority patent/US8466708B2/en
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Publication of JP2010256323A5 publication Critical patent/JP2010256323A5/ja
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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]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3828—Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2009258894A 2009-03-31 2009-11-12 電源装置用状態検知装置 Active JP5439126B2 (ja)

Priority Applications (2)

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JP2009258894A JP5439126B2 (ja) 2009-03-31 2009-11-12 電源装置用状態検知装置
US12/750,279 US8466708B2 (en) 2009-03-31 2010-03-30 State detection device for power supply system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009087007 2009-03-31
JP2009087007 2009-03-31
JP2009258894A JP5439126B2 (ja) 2009-03-31 2009-11-12 電源装置用状態検知装置

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JP2010256323A JP2010256323A (ja) 2010-11-11
JP2010256323A5 JP2010256323A5 (enExample) 2012-05-10
JP5439126B2 true JP5439126B2 (ja) 2014-03-12

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US (1) US8466708B2 (enExample)
JP (1) JP5439126B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021131184A1 (ja) 2019-12-26 2021-07-01 ビークルエナジージャパン株式会社 電池制御装置及び電池システム

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US8963351B2 (en) * 2011-04-14 2015-02-24 Toyota Jidosha Kabushiki Kaisha Hybrid vehicle and output control method of vehicle-mounted power storage device
JP2012247339A (ja) * 2011-05-30 2012-12-13 Renesas Electronics Corp 半導体集積回路およびその動作方法
CN103608994B (zh) * 2011-06-10 2016-08-03 日立汽车系统株式会社 电池控制装置、电池系统
DE102011055231A1 (de) 2011-11-10 2013-05-16 Evonik Industries Ag Verfahren zur Bereitstellung von Regelleistung
DE102011055229A1 (de) * 2011-11-10 2013-05-16 Evonik Degussa Gmbh Verfahren zur Bereitstellung von Regelleistung mit einem Energiespeicher unter Ausnutzung von Toleranzen bei der Bestimmung der Frequenzabweichung
KR101863036B1 (ko) * 2011-11-30 2018-06-01 주식회사 실리콘웍스 배터리 잔존전하량 추정방법 및 배터리 관리시스템
WO2013094057A1 (ja) * 2011-12-22 2013-06-27 日立ビークルエナジー株式会社 電池制御装置、電池システム
JP5821669B2 (ja) * 2012-02-01 2015-11-24 トヨタ自動車株式会社 推定装置、推定方法および制御方法
JP5863603B2 (ja) * 2012-08-24 2016-02-16 日立オートモティブシステムズ株式会社 電池状態推定装置、電池制御装置、電池システム、電池状態推定方法
US20140095089A1 (en) * 2012-10-02 2014-04-03 Zhijian James Wu System and method for estimated battery state of charge
KR101547005B1 (ko) * 2012-10-26 2015-08-24 주식회사 엘지화학 배터리 잔존 용량 추정 장치 및 방법
US9689926B2 (en) 2013-01-25 2017-06-27 Hitachi Automotive Systems, Ltd. Battery controlling using charge state calculator and charge state verifier
JP6097599B2 (ja) * 2013-03-07 2017-03-15 古河電気工業株式会社 二次電池の状態検知方法及び状態検知装置
WO2014188562A1 (ja) 2013-05-23 2014-11-27 日立オートモティブシステムズ株式会社 電池制御装置
US20150042267A1 (en) * 2013-08-12 2015-02-12 O2Micro Inc. System and Method for Controlling a Battery
CN103852733B (zh) * 2014-02-17 2017-01-18 上海大学 一种led电源性能分析装置及方法
JP6300567B2 (ja) * 2014-02-24 2018-03-28 日立オートモティブシステムズ株式会社 二次電池システム
CN104062601B (zh) * 2014-06-09 2016-09-14 青岛东方循环能源有限公司 一种微波电源故障诊断装置
JP6615011B2 (ja) * 2016-03-09 2019-12-04 日立オートモティブシステムズ株式会社 電池管理システム、電池システムおよびハイブリッド車両制御システム
JP6580784B2 (ja) 2016-05-12 2019-09-25 日立オートモティブシステムズ株式会社 電池状態推定装置
JP6776904B2 (ja) * 2017-01-13 2020-10-28 株式会社デンソー 電池パック及び電源システム
EP3593156A2 (en) * 2017-03-06 2020-01-15 Volvo Truck Corporation A battery state of power estimation method and a battery state monitoring system
JP7067549B2 (ja) 2017-03-31 2022-05-16 株式会社Ｇｓユアサ 蓄電素子管理装置及び蓄電素子管理方法
KR102515606B1 (ko) * 2017-10-31 2023-03-28 삼성에스디아이 주식회사 배터리 충전량 표시 방법 및 이를 수행하는 배터리 팩 및 전자 기기
US12038483B2 (en) * 2018-10-12 2024-07-16 Vehicle Energy Japan Inc. Battery control device
CN109212434A (zh) * 2018-11-13 2019-01-15 乐山有研稀土新材料有限公司 一种高频直流开关电源电流-电压-温湿度监测装置
JP7346034B2 (ja) * 2019-02-01 2023-09-19 株式会社東芝 蓄電池管理装置及び方法
KR102140011B1 (ko) * 2019-10-31 2020-07-31 국민대학교 산학협력단 배터리 관리 방법 및 배터리 관리 시스템
CN111044909B (zh) * 2019-12-31 2022-02-08 北京理工大学 电池的状态预测方法及装置
CN113725934B (zh) * 2020-05-26 2024-06-28 Oppo广东移动通信有限公司 显示电量的确定方法、装置、电子设备及存储介质
JPWO2022255480A1 (enExample) * 2021-06-04 2022-12-08

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JP3879278B2 (ja) * 1998-11-10 2007-02-07 日産自動車株式会社 ハイブリッド車の充電量演算方法および充電量演算装置
JP4144116B2 (ja) * 1998-11-25 2008-09-03 トヨタ自動車株式会社 バッテリ充電状態検出装置
JP2000215923A (ja) * 1999-01-25 2000-08-04 Matsushita Electric Ind Co Ltd 電池劣化判定装置
JP2001136666A (ja) * 1999-11-09 2001-05-18 Toyota Motor Corp 電池制御装置
JP3975738B2 (ja) 2001-12-10 2007-09-12 トヨタ自動車株式会社 蓄電池の状態検出装置
JP4157317B2 (ja) 2002-04-10 2008-10-01 株式会社日立製作所 状態検知装置及びこれを用いた各種装置
JP4200956B2 (ja) * 2004-09-09 2008-12-24 トヨタ自動車株式会社 ハイブリッド自動車用電池制御装置，ハイブリッド自動車用電池制御方法及びハイブリッド自動車
JP4767558B2 (ja) * 2005-03-07 2011-09-07 日立ビークルエナジー株式会社 電源装置用状態検知装置，電源装置及び電源装置に用いられる初期特性抽出装置
JP4745879B2 (ja) * 2006-04-06 2011-08-10 日立ビークルエナジー株式会社 ハイブリッド車両制御システム、ハイブリッド車両制御方法及び車両用蓄電池制御システム
JP4997994B2 (ja) * 2007-01-31 2012-08-15 富士通株式会社 電池の残量予測装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021131184A1 (ja) 2019-12-26 2021-07-01 ビークルエナジージャパン株式会社 電池制御装置及び電池システム
US12424673B2 (en) 2019-12-26 2025-09-23 Vehicle Energy Japan Inc. Battery control apparatus and battery system

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US8466708B2 (en) 2013-06-18
US20100244886A1 (en) 2010-09-30
JP2010256323A (ja) 2010-11-11

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