GB201522305D0 - Battery management system - Google Patents

Battery management system

Info

Publication number
GB201522305D0
GB201522305D0 GBGB1522305.0A GB201522305A GB201522305D0 GB 201522305 D0 GB201522305 D0 GB 201522305D0 GB 201522305 A GB201522305 A GB 201522305A GB 201522305 D0 GB201522305 D0 GB 201522305D0
Authority
GB
United Kingdom
Prior art keywords
management system
battery management
battery
management
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.)
Ceased
Application number
GBGB1522305.0A
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.)
Oxis Energy Ltd
Original Assignee
Oxis Energy 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 Oxis Energy Ltd filed Critical Oxis Energy Ltd
Priority to GBGB1522305.0A priority Critical patent/GB201522305D0/en
Publication of GB201522305D0 publication Critical patent/GB201522305D0/en
Priority to TW105141803A priority patent/TWI757259B/en
Priority to GB1811697.0A priority patent/GB2561777B/en
Priority to PCT/GB2016/053974 priority patent/WO2017103617A1/en
Ceased legal-status Critical Current

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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • 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
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
    • H02J7/00718—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current in response to charge current gradient
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • H02J7/007184—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage in response to battery voltage gradient
    • 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
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
GBGB1522305.0A 2015-12-17 2015-12-17 Battery management system Ceased GB201522305D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB1522305.0A GB201522305D0 (en) 2015-12-17 2015-12-17 Battery management system
TW105141803A TWI757259B (en) 2015-12-17 2016-12-16 Battery management system
GB1811697.0A GB2561777B (en) 2015-12-17 2016-12-16 Battery management system
PCT/GB2016/053974 WO2017103617A1 (en) 2015-12-17 2016-12-16 Battery management system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1522305.0A GB201522305D0 (en) 2015-12-17 2015-12-17 Battery management system

Publications (1)

Publication Number Publication Date
GB201522305D0 true GB201522305D0 (en) 2016-02-03

Family

ID=55311157

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1522305.0A Ceased GB201522305D0 (en) 2015-12-17 2015-12-17 Battery management system
GB1811697.0A Active GB2561777B (en) 2015-12-17 2016-12-16 Battery management system

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1811697.0A Active GB2561777B (en) 2015-12-17 2016-12-16 Battery management system

Country Status (3)

Country Link
GB (2) GB201522305D0 (en)
TW (1) TWI757259B (en)
WO (1) WO2017103617A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2569140B (en) 2017-12-06 2020-06-03 Oxis Energy Ltd Battery management
TWI744721B (en) * 2019-11-19 2021-11-01 廣達電腦股份有限公司 Battery device and control metheod thereof
CN113241482A (en) * 2021-02-10 2021-08-10 中国科学院金属研究所 Charging technology of lithium-sulfur battery
JP2024539553A (en) * 2021-10-29 2024-10-29 ナショナル ユニヴァーシティー オブ シンガポール Method for charging and/or discharging a sulfur-based battery
US11688895B1 (en) 2022-03-10 2023-06-27 Lyten, Inc. Battery safety system for detecting analytes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100550981B1 (en) * 2003-09-24 2006-02-13 삼성에스디아이 주식회사 Method for charging lithium sulfur battery
US7646171B2 (en) * 2004-01-06 2010-01-12 Sion Power Corporation Methods of charging lithium sulfur cells
JP5091473B2 (en) * 2006-12-14 2012-12-05 パナソニック株式会社 Battery pack control method, battery pack control circuit, charging circuit including the battery pack, and battery pack
US8957624B2 (en) * 2011-01-20 2015-02-17 Valence Technology, Inc. Rechargeable battery systems and rechargeable battery system operational methods
EP2784852B1 (en) * 2013-03-25 2018-05-16 Oxis Energy Limited A method of charging a lithium-sulphur cell
DE102014206112A1 (en) * 2014-04-01 2015-10-01 Robert Bosch Gmbh Method for monitoring a state of charge or a charging or discharging current of an accumulator

Also Published As

Publication number Publication date
GB2561777A8 (en) 2018-12-12
GB201811697D0 (en) 2018-08-29
WO2017103617A1 (en) 2017-06-22
TW201731193A (en) 2017-09-01
GB2561777A (en) 2018-10-24
GB2561777B (en) 2022-03-02
TWI757259B (en) 2022-03-11

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)