IN2012DE00561A - - Google Patents

Download PDF

Info

Publication number
IN2012DE00561A
IN2012DE00561A IN561DE2012A IN2012DE00561A IN 2012DE00561 A IN2012DE00561 A IN 2012DE00561A IN 561DE2012 A IN561DE2012 A IN 561DE2012A IN 2012DE00561 A IN2012DE00561 A IN 2012DE00561A
Authority
IN
India
Prior art keywords
battery
series
parallel
requirements
scale
Prior art date
Application number
Other languages
English (en)
Inventor
Shin Yamauchi
Motoo Futami
Kenji Takeda
Takeshi Uchida
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of IN2012DE00561A publication Critical patent/IN2012DE00561A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • 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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
IN561DE2012 2011-03-01 2012-02-29 IN2012DE00561A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011044315A JP5469625B2 (ja) 2011-03-01 2011-03-01 電池システム

Publications (1)

Publication Number Publication Date
IN2012DE00561A true IN2012DE00561A (de) 2015-06-05

Family

ID=45757318

Family Applications (1)

Application Number Title Priority Date Filing Date
IN561DE2012 IN2012DE00561A (de) 2011-03-01 2012-02-29

Country Status (5)

Country Link
US (1) US9112247B2 (de)
EP (1) EP2495802A3 (de)
JP (1) JP5469625B2 (de)
CN (1) CN102655243B (de)
IN (1) IN2012DE00561A (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012144674A1 (ko) * 2011-04-22 2012-10-26 Sk 이노베이션 주식회사 착탈 가능한 배터리 모듈, 이를 이용한 배터리 스트링을 위한 전하 균일 방법 및 장치
DE102012101800A1 (de) * 2012-03-02 2013-09-05 ropa development GmbH Versorgungsnetzkomponente für ein Versorgungsnetz
JP5971626B2 (ja) * 2012-03-15 2016-08-17 株式会社日立製作所 電池システム
JP2014110198A (ja) * 2012-12-04 2014-06-12 Toshiba Corp 電池パック装置、電池パック装置の点検方法及び点検プログラム
JP6201763B2 (ja) 2013-01-22 2017-09-27 株式会社Ｇｓユアサ 蓄電ユニットの接続情報取得装置
JP6162414B2 (ja) * 2013-01-30 2017-07-12 株式会社東芝 組電池装置
US20140266061A1 (en) * 2013-03-13 2014-09-18 Manitoba Hydro International Ltd. Heterogeneous Energy Storage System and Associated Methods
KR101769646B1 (ko) * 2013-03-26 2017-08-30 엘에스산전 주식회사 배터리 장치 및 이를 포함하는 에너지 저장 시스템
KR101648893B1 (ko) * 2015-02-03 2016-08-17 삼성에스디아이 주식회사 배터리 팩 및 이의 제어방법
WO2016132414A1 (ja) * 2015-02-17 2016-08-25 ソニー株式会社 蓄電モジュール、蓄電装置、蓄電システム、制御方法、電子機器、電動車両および電力システム
WO2016135913A1 (ja) * 2015-02-26 2016-09-01 株式会社 東芝 蓄電池、蓄電池監視方法および監視コントローラ
CN105048589A (zh) * 2015-08-17 2015-11-11 成都启鸿汽车有限责任公司 储能式大功率电动汽车充电站
US10148102B2 (en) 2015-11-04 2018-12-04 Johnson Controls Technology Company Integrated string control unit systems and methods
TWI568122B (zh) * 2015-11-09 2017-01-21 財團法人工業技術研究院 電池系統與其控制方法
KR102475482B1 (ko) 2015-11-18 2022-12-09 삼성전자주식회사 배터리 제어 방법, 배터리 제어 장치, 및 배터리 팩
WO2017118931A1 (zh) * 2016-01-05 2017-07-13 陈生泰 随时监控并更换单体电池的方法、管理系统及均衡充电装置
CN106941268A (zh) * 2016-01-05 2017-07-11 陈生泰 随时监控并更换单块电池的电池系统
US10608291B2 (en) * 2016-05-20 2020-03-31 Spiers New Technologies, Inc. Battery pack having a supplemental power supply
US10516189B2 (en) * 2016-11-15 2019-12-24 Ford Global Technologies, Llc High voltage bus contactor fault detection
KR102150147B1 (ko) * 2017-05-24 2020-09-01 주식회사 엘지화학 배터리 모듈 균등화 장치 및 방법
KR101783924B1 (ko) 2017-07-24 2017-11-06 주식회사 엘지화학 재사용성 향상을 위한 내부 구조를 가지는 프로그램이 수록된 기록매체를 포함하는 전지 관리 시스템
CN107612071B (zh) * 2017-09-24 2021-04-09 合肥国轩高科动力能源有限公司 一种电池组电池故障判定及处理方法
KR102256094B1 (ko) * 2017-11-28 2021-05-25 주식회사 엘지에너지솔루션 배터리 팩
CN109920962A (zh) * 2017-12-13 2019-06-21 比亚迪股份有限公司 电池系统及电动汽车
CN110661305B (zh) * 2018-06-28 2021-01-05 宁德时代新能源科技股份有限公司 电池组管理系统及其控制方法
JP7054453B2 (ja) * 2018-11-29 2022-04-14 トヨタ自動車株式会社 電源システム
US11495976B2 (en) * 2019-10-01 2022-11-08 Samsung Sdi Co., Ltd. Battery system and method for controlling battery system
CN110635184B (zh) * 2019-10-11 2022-09-09 联方云天科技(珠海)有限公司 一种具有多层管理体系和结构的模块化电池系统
KR20210066609A (ko) * 2019-11-28 2021-06-07 주식회사 엘지화학 배터리 셀 이상 퇴화 진단 장치 및 방법
KR20210071601A (ko) * 2019-12-06 2021-06-16 주식회사 엘지화학 단로기를 이용한 전류 차단 장치 및 방법
JP7244635B2 (ja) * 2020-03-27 2023-03-22 東莞新能安科技有限公司 並列接続電池セットの充放電管理方法、電子装置及び電気システム
US11228185B2 (en) * 2020-04-09 2022-01-18 Saft America, Inc. Modular-scalable decentralized high voltage battery system
JP2021191095A (ja) * 2020-05-29 2021-12-13 株式会社日立製作所 蓄電システム制御装置、蓄電システムおよびプログラム
US11569668B2 (en) * 2020-07-14 2023-01-31 Igrenenergi, Inc. System and method for dynamic balancing power in a battery pack
CN111934040B (zh) * 2020-09-21 2021-01-12 之江实验室 一种多簇并联电池系统及其安全管理方法
US11919419B2 (en) * 2020-09-30 2024-03-05 GM Global Technology Operations LLC Method and system to manage thermal propagation in an energy storage device of a battery electric vehicle
CN114122595B (zh) * 2021-11-02 2023-06-02 国网湖北省电力有限公司宜昌供电公司 变电站直流系统蓄电池模组安装及更换维护方法
WO2024090238A1 (ja) * 2022-10-26 2024-05-02 ソニーグループ株式会社 制御データ生成装置、制御方法及び制御プログラム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4343173B2 (ja) * 2002-11-25 2009-10-14 ティアックス エルエルシー 直列接続された電気エネルギー貯蔵ユニット間の充電状態を均等化するバッテリーセル平衡化システム
DK2024519T3 (da) 2006-05-15 2021-12-13 A123 Systems Llc Multikonfigurerbart, skalerbart, redundant batterimodul med multipel fejltolerance
JP2010029015A (ja) 2008-07-23 2010-02-04 Mitsubishi Heavy Ind Ltd 組電池システム
JP2010029050A (ja) 2008-07-24 2010-02-04 Toshiba Corp 電池システム
JP5366194B2 (ja) * 2009-01-16 2013-12-11 Ｎｅｃエナジーデバイス株式会社 二次電池パック
JP2010220280A (ja) * 2009-03-13 2010-09-30 Panasonic Corp 充放電制御回路、電源装置、及び電源装置の制御方法
CN102299529B (zh) * 2010-06-25 2014-04-02 凹凸电子（武汉）有限公司 电池组管理系统、电动车及管理电池组的方法

Also Published As

Publication number Publication date
EP2495802A2 (de) 2012-09-05
CN102655243B (zh) 2014-10-22
US9112247B2 (en) 2015-08-18
JP2012182911A (ja) 2012-09-20
US20120223677A1 (en) 2012-09-06
JP5469625B2 (ja) 2014-04-16
CN102655243A (zh) 2012-09-05
EP2495802A3 (de) 2012-11-28

Similar Documents

Publication Publication Date Title
IN2012DE00561A (de)
WO2012165879A3 (en) Secondary battery management system and method for exchanging battery cell information
WO2011163306A3 (en) System and method for extending the usable capacity of a battery pack
WO2012003260A3 (en) Thermal management of a battery system
HK1153042A1 (en) Battery pack and active cell balancing battery management system including the same
WO2013009042A3 (ko) 연결 신뢰성이 향상된 전지모듈 및 이를 포함하는 중대형 전지팩
WO2011099703A3 (ko) 용접 신뢰성이 향상된 전지모듈 및 이를 포함하는 중대형 전지팩
WO2012117110A3 (fr) Batterie avec gestion individuelle des cellules
PH12014000161A1 (en) Novel lithium batteries
EP2721716A4 (de) Modulüberbrückungsschalter zum ausgleichen von batteriesatzsystemmodulen mit bypassstromüberwachung
IN2014DN08209A (de)
GB201503750D0 (en) Fuel cells components, stacks and modular fuel cell systems
EP2124314B8 (de) System zum Ausgleich von Batteriepacksystemmodulen
WO2012168422A3 (fr) Dispositif de generation d'energie photovoltaique avec gestion individuelle des cellules
EP2548285A4 (de) Leistungssystemverwaltung an einem zellenstandort mit batteriekreisverwaltung
WO2014057192A3 (fr) Structure pour la modulation de tension d'une batterie et son équilibrage actif
EP2590243A4 (de) Batteriemodul und batteriepack damit
EP2210297A4 (de) Batteriesystem mit verbundenen batteriepaketen, jedes mit mehreren elektrochemischen speicherzellen
GB2498149A (en) Battery management system and method
EP2690684A4 (de) Batteriezellenhalter mit verbesserter verbindungszuverlässigkeit und batteriemodul damit
EP2648224A4 (de) Solarbatteriezelle und solarbatteriemodul
EP2801119A4 (de) Flüssigkeitsgekühltes batteriemodul mit batteriezellen
EP2805822A4 (de) Mehrschichtfolie, rückseitenfolie für solarzellen und solarzellenmodul
IN2011KN03543A (de)
WO2011126216A3 (ko) 배터리모듈 및 배터리모듈의 조립방법