GB2463145B - A battery control system and a method for battery control - Google Patents

A battery control system and a method for battery control

Info

Publication number
GB2463145B
GB2463145B GB0914849A GB0914849A GB2463145B GB 2463145 B GB2463145 B GB 2463145B GB 0914849 A GB0914849 A GB 0914849A GB 0914849 A GB0914849 A GB 0914849A GB 2463145 B GB2463145 B GB 2463145B
Authority
GB
United Kingdom
Prior art keywords
battery control
control system
battery
control
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.)
Expired - Fee Related
Application number
GB0914849A
Other versions
GB2463145A (en
GB0914849D0 (en
Inventor
Hiroshi Arita
Seiji Ishida
Takayoshi Nishino
Eiichi Toyota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Hitachi Mito Engineering Co Ltd
Original Assignee
Hitachi Ltd
Hitachi Mito Engineering Co 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, Hitachi Mito Engineering Co Ltd filed Critical Hitachi Ltd
Publication of GB0914849D0 publication Critical patent/GB0914849D0/en
Publication of GB2463145A publication Critical patent/GB2463145A/en
Application granted granted Critical
Publication of GB2463145B publication Critical patent/GB2463145B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • 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]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
    • G01R31/3658—
    • 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
    • H01M10/44—Methods for charging or discharging
    • H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • 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
    • 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
    • H02J7/0021—
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0057—
    • 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
    • H02J7/0069—Charging or discharging for charge maintenance, battery initiation or rejuvenation
    • 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
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1415—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with a generator driven by a prime mover other than the motor of a vehicle
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
GB0914849A 2008-09-03 2009-08-25 A battery control system and a method for battery control Expired - Fee Related GB2463145B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008225559A JP5351469B2 (en) 2008-09-03 2008-09-03 Battery control system and battery control method

Publications (3)

Publication Number Publication Date
GB0914849D0 GB0914849D0 (en) 2009-09-30
GB2463145A GB2463145A (en) 2010-03-10
GB2463145B true GB2463145B (en) 2010-10-13

Family

ID=41171903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0914849A Expired - Fee Related GB2463145B (en) 2008-09-03 2009-08-25 A battery control system and a method for battery control

Country Status (2)

Country Link
JP (1) JP5351469B2 (en)
GB (1) GB2463145B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9227524B2 (en) 2010-08-24 2016-01-05 Suzuki Motor Corporation Electric-powered vehicle
US9488977B2 (en) 2011-05-31 2016-11-08 Lg Chem, Ltd. Power storage system having modularized BMS connection structure and method for controlling the system

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5640474B2 (en) 2010-06-07 2014-12-17 ソニー株式会社 Battery system
JP5533610B2 (en) * 2010-12-02 2014-06-25 トヨタ自動車株式会社 Battery output control device
US9263776B2 (en) 2011-01-06 2016-02-16 Samsung Sdi Co., Ltd. Battery system and energy storage system including the same
WO2012124221A1 (en) * 2011-03-14 2012-09-20 三洋電機株式会社 Communication system, and rechargeable battery system
DE102011076757A1 (en) 2011-05-31 2012-12-06 Robert Bosch Gmbh Security architecture, battery and a motor vehicle with a corresponding battery
BR112013030925B8 (en) 2011-05-31 2023-03-21 Lg Chemical Ltd ENERGY STORAGE SYSTEM HAVING MODULARIZED EMS CONNECTION STRUCTURE AND METHOD FOR CONTROLLING THE SYSTEM
EP2778699A4 (en) * 2011-11-08 2015-07-29 Shin Kobe Electric Machinery Battery-state monitoring system
JPWO2013098923A1 (en) * 2011-12-26 2015-04-30 株式会社日立製作所 Battery system
EP2800229A4 (en) * 2011-12-26 2015-08-26 Hitachi Ltd Cell system
CN103178581B (en) * 2013-02-27 2015-04-22 山东省科学院自动化研究所 Electric vehicle low-voltage high-current battery pack combination device and control method
JP5903645B2 (en) * 2013-03-25 2016-04-13 パナソニックＩｐマネジメント株式会社 Battery management system
CN103227494B (en) * 2013-05-17 2015-05-13 北京华电天仁电力控制技术有限公司 Energy storage battery management system
JP6962370B2 (en) * 2017-07-24 2021-11-05 工機ホールディングス株式会社 Battery packs and electrical equipment using battery packs
JP7299930B2 (en) * 2021-01-12 2023-06-28 プライムプラネットエナジー＆ソリューションズ株式会社 battery system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1308739A2 (en) * 2001-11-06 2003-05-07 Panasonic EV Energy Co., Ltd. Method and apparatus for detecting abnormality in a battery pack
GB2455911A (en) * 2007-12-25 2009-07-01 Hitachi Ltd Battery control system for a railway vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3930171B2 (en) * 1998-12-03 2007-06-13 株式会社日本自動車部品総合研究所 Battery monitoring device
JP2001157380A (en) * 1999-11-26 2001-06-08 Densei Lambda Kk Expansion battery box with communicating function provided on ups
JP3581825B2 (en) * 2000-09-28 2004-10-27 日立ホーム・アンド・ライフ・ソリューション株式会社 Power storage device
JP2003070254A (en) * 2001-08-28 2003-03-07 Matsushita Electric Ind Co Ltd Power converter
JP2005056654A (en) * 2003-08-01 2005-03-03 Nissan Motor Co Ltd Battery pack module management device, and battery pack module provided with management device
JP2005110439A (en) * 2003-09-30 2005-04-21 Nippon Chemicon Corp Electric double layer capacitor device
US7990101B2 (en) * 2006-05-15 2011-08-02 A123 Systems, Inc. Multi-configurable, scalable, redundant battery module with multiple fault tolerance

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1308739A2 (en) * 2001-11-06 2003-05-07 Panasonic EV Energy Co., Ltd. Method and apparatus for detecting abnormality in a battery pack
GB2455911A (en) * 2007-12-25 2009-07-01 Hitachi Ltd Battery control system for a railway vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9227524B2 (en) 2010-08-24 2016-01-05 Suzuki Motor Corporation Electric-powered vehicle
US9488977B2 (en) 2011-05-31 2016-11-08 Lg Chem, Ltd. Power storage system having modularized BMS connection structure and method for controlling the system

Also Published As

Publication number Publication date
GB2463145A (en) 2010-03-10
JP5351469B2 (en) 2013-11-27
JP2010063259A (en) 2010-03-18
GB0914849D0 (en) 2009-09-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170825