JP2015158412A5 - - Google Patents

Download PDF

Info

Publication number
JP2015158412A5
JP2015158412A5 JP2014032903A JP2014032903A JP2015158412A5 JP 2015158412 A5 JP2015158412 A5 JP 2015158412A5 JP 2014032903 A JP2014032903 A JP 2014032903A JP 2014032903 A JP2014032903 A JP 2014032903A JP 2015158412 A5 JP2015158412 A5 JP 2015158412A5
Authority
JP
Japan
Prior art keywords
soc
predetermined
secondary battery
charging
ccv
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.)
Granted
Application number
JP2014032903A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015158412A (ja
JP6300567B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2014032903A external-priority patent/JP6300567B2/ja
Priority to JP2014032903A priority Critical patent/JP6300567B2/ja
Priority to PCT/JP2015/051436 priority patent/WO2015125537A1/ja
Priority to US15/116,703 priority patent/US10147983B2/en
Priority to CN201580009594.5A priority patent/CN106030326B/zh
Priority to EP15751359.9A priority patent/EP3112888B1/en
Publication of JP2015158412A publication Critical patent/JP2015158412A/ja
Publication of JP2015158412A5 publication Critical patent/JP2015158412A5/ja
Publication of JP6300567B2 publication Critical patent/JP6300567B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2014032903A 2014-02-24 2014-02-24 二次電池システム Active JP6300567B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2014032903A JP6300567B2 (ja) 2014-02-24 2014-02-24 二次電池システム
EP15751359.9A EP3112888B1 (en) 2014-02-24 2015-01-21 Secondary-battery system
US15/116,703 US10147983B2 (en) 2014-02-24 2015-01-21 Secondary battery system
CN201580009594.5A CN106030326B (zh) 2014-02-24 2015-01-21 二次电池系统
PCT/JP2015/051436 WO2015125537A1 (ja) 2014-02-24 2015-01-21 二次電池システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014032903A JP6300567B2 (ja) 2014-02-24 2014-02-24 二次電池システム

Publications (3)

Publication Number Publication Date
JP2015158412A JP2015158412A (ja) 2015-09-03
JP2015158412A5 true JP2015158412A5 (enExample) 2016-07-14
JP6300567B2 JP6300567B2 (ja) 2018-03-28

Family

ID=53878052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014032903A Active JP6300567B2 (ja) 2014-02-24 2014-02-24 二次電池システム

Country Status (5)

Country Link
US (1) US10147983B2 (enExample)
EP (1) EP3112888B1 (enExample)
JP (1) JP6300567B2 (enExample)
CN (1) CN106030326B (enExample)
WO (1) WO2015125537A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10444296B2 (en) * 2014-09-12 2019-10-15 Nec Corporation Control device, control method, and recording medium
CN104600387B (zh) * 2015-02-05 2016-11-23 青海时代新能源科技有限公司 磷酸铁锂电池组的主动均衡方法及系统
JP6245224B2 (ja) * 2015-06-09 2017-12-13 トヨタ自動車株式会社 ハイブリッド車両
WO2017056732A1 (ja) * 2015-09-30 2017-04-06 日立オートモティブシステムズ株式会社 電池制御装置及び電池システム
JP6657778B2 (ja) * 2015-10-27 2020-03-04 株式会社豊田自動織機 Ｓｏｃ推定装置
CN108369257B (zh) * 2015-11-20 2021-08-10 日产自动车株式会社 容量维持率推定装置或容量维持率推定方法
US10845417B2 (en) * 2016-01-29 2020-11-24 Vehicle Energy Japan, Inc. Battery state estimation device, battery control device, battery system, battery state estimation method
JP6700996B2 (ja) * 2016-06-15 2020-05-27 本田技研工業株式会社 電池状態推定装置および電池状態推定方法
JP6428743B2 (ja) * 2016-10-26 2018-11-28 トヨタ自動車株式会社 自動車
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
CN106872906B (zh) * 2017-03-14 2019-08-09 江西江铃集团新能源汽车有限公司 一种基于ocv曲线修正soc的方法与系统
CN111108403A (zh) * 2017-09-21 2020-05-05 古河电气工业株式会社 可充电电池短路预测装置和可充电电池短路预测方法
KR102203245B1 (ko) 2017-11-01 2021-01-13 주식회사 엘지화학 배터리 soc 추정 장치 및 방법
KR102458526B1 (ko) 2018-02-07 2022-10-25 주식회사 엘지에너지솔루션 배터리의 동작 상태에 따라 soc를 추정하는 장치 및 방법
CN110635177B (zh) * 2018-06-22 2021-05-11 华为技术有限公司 电池控制方法、电池控制装置以及计算机可读存储介质
CA3111823A1 (en) 2018-09-05 2020-03-12 Dpm Technologies Inc. Systems and methods for intelligent energy storage and provisioning using an energy storage control system
JP7096193B2 (ja) * 2019-04-04 2022-07-05 矢崎総業株式会社 電池制御ユニット及び電池システム
US11722026B2 (en) 2019-04-23 2023-08-08 Dpm Technologies Inc. Fault tolerant rotating electric machine
US11186198B2 (en) * 2019-05-31 2021-11-30 Ford Global Technologies, Llc Methods and systems for vehicle battery cell failure detection and overcharge protection
JP7311346B2 (ja) * 2019-07-29 2023-07-19 株式会社デンソーテン 推定装置および推定方法
CN112952225B (zh) * 2019-12-11 2023-05-23 中车时代电动汽车股份有限公司 一种电池系统的soc修正方法及其装置
KR20220141599A (ko) * 2021-04-13 2022-10-20 현대자동차주식회사 전기자동차의 배터리팩 용량 균등화 방법
US11897362B2 (en) * 2021-05-04 2024-02-13 Exro Technologies Inc. Systems and methods for individual control of a plurality of controllable units of battery cells
WO2022236424A1 (en) 2021-05-13 2022-11-17 Exro Technologies Inc. Method and appartus to drive coils of a multiphase electric machine
KR20240046176A (ko) 2021-07-08 2024-04-08 엑스로 테크놀로지스 아이엔씨. 전기 기계의 와인딩들을 이용한 동적으로 재구성가능한 전력 변환기
CN113671393B (zh) * 2021-08-11 2024-06-14 东莞新能安科技有限公司 一种电流采集检测方法、电池包与用电装置
JP7246801B1 (ja) 2021-11-12 2023-03-28 Ｃｏｎｎｅｘｘ Ｓｙｓｔｅｍｓ株式会社 リチウムイオン二次電池の管理装置およびリチウムイオン二次電池の状態推定方法
CN116373687B (zh) * 2023-04-28 2026-02-27 东风悦享科技有限公司 一种基于无人巡逻车的自动充电电量控制方法、系统及存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4223209B2 (ja) * 2001-11-08 2009-02-12 株式会社ジェイテクト ピニオン軸支持用軸受ユニット
JP2004236381A (ja) * 2003-01-28 2004-08-19 Honda Motor Co Ltd 蓄電池の充放電制御装置および車両用蓄電池の充放電制御装置
US7554295B2 (en) * 2004-04-06 2009-06-30 Cobasys, Llc Determination of IR-free voltage in hybrid vehicle applications
US7233128B2 (en) * 2004-07-30 2007-06-19 Ford Global Technologies, Llc Calculation of state of charge offset using a closed integral method
WO2008026476A1 (en) 2006-08-29 2008-03-06 Nec Corporation Method and device for estimating soc value of secondary battery and degradation judging method and device
JP4544273B2 (ja) * 2007-06-20 2010-09-15 トヨタ自動車株式会社 車両用電源装置および車両用電源装置における蓄電装置の充電状態推定方法
WO2010109956A1 (ja) * 2009-03-27 2010-09-30 株式会社日立製作所 蓄電装置
JP5439126B2 (ja) * 2009-03-31 2014-03-12 株式会社日立製作所 電源装置用状態検知装置
JP5737106B2 (ja) * 2011-09-26 2015-06-17 トヨタ自動車株式会社 二次電池の状態推定装置
JP2013148458A (ja) * 2012-01-19 2013-08-01 Eliiy Power Co Ltd 充電状態推定装置、充電状態推定方法、およびプログラム
JP6065561B2 (ja) * 2012-03-08 2017-01-25 日産自動車株式会社 二次電池の制御装置およびｓｏｃ検出方法

Similar Documents

Publication Publication Date Title
JP2015158412A5 (enExample)
Zhong et al. An SOC estimation approach based on adaptive sliding mode observer and fractional order equivalent circuit model for lithium-ion batteries
US10525834B2 (en) Vehicle charge control device to correct a state of charge
JP2014196985A5 (enExample)
WO2013072927A3 (en) System and method for battery monitoring
WO2012165842A3 (en) Method for estimation state of health for ess
WO2016068652A3 (ko) 개방전압 추정 장치 및 방법
JP2018046667A5 (enExample)
GB2490295A (en) Management of battery charging through coulomb counting
KR20180084198A (ko) 차량의 소프트웨어 업데이트 장치 및 방법
MX2012012939A (es) Aparato de estimacion de estado de carga.
JP2017219404A5 (enExample)
JP2016023967A5 (enExample)
WO2012138174A3 (ko) 전기 자동차의 제어방법
JP2015158412A (ja) 二次電池システム
WO2014202172A3 (en) Method for estimating state of health of a battery in a hybrid vehicle
EP3072729A3 (en) Electric vehicle and control method for electric vehicle
JP2020064828A5 (enExample)
EP2602388A3 (en) Battery controller for a hybrid construction machine
WO2016160113A3 (en) Method for controlling a functional system of a materials handling vehicle
JP2015156729A (ja) 充電制御装置
JP2015171275A (ja) 二次電池の充電装置および充電方法
JP2016211924A5 (enExample)
CN107430170B (zh) 电池的充电率推算装置及充电率推算方法
JP6201899B2 (ja) バッテリ充電状態推定方法及びバッテリ充電状態推定装置