MY162002A - Battery control device - Google Patents

Battery control device

Info

Publication number
MY162002A
MY162002A MYPI2013000447A MYPI2013000447A MY162002A MY 162002 A MY162002 A MY 162002A MY PI2013000447 A MYPI2013000447 A MY PI2013000447A MY PI2013000447 A MYPI2013000447 A MY PI2013000447A MY 162002 A MY162002 A MY 162002A
Authority
MY
Malaysia
Prior art keywords
cells
control device
discharge
battery control
capacitance
Prior art date
Application number
MYPI2013000447A
Inventor
Yukinari Kato
Takaaki Abe
Yoshio Shimoida
Yasuhito Miyazaki
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of MY162002A publication Critical patent/MY162002A/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
    • H01M10/44—Methods for charging or discharging
    • H01M10/448—End of discharge regulating measures
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H02J7/52—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially for charge balancing, e.g. equalisation of charge between batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • H01M10/0418—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes with bipolar electrodes
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Secondary Cells (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

A BATTERY CONTROL DEVICE (100) IS PROVIDED THAT IS CHARACTERIZED BY: USING A DISCHARGE TO ADJUST THE CAPACITANCE OF CELLS (20) THAT FORM A BIPOLAR BATTERY (10) AND CALCULATING THE VOLTAGE INCREASE VALUE OF THE REMAINING CELLS THAT DO NOT DISCHARGE TO ADJUST CAPACITANCE IF ONE OR MORE CELLS, AMONG ALL OF THE CELLS THAT FORM THE BIPOLAR BATTERY, ARE DISCHARGED TO ADJUST CAPACITANCE IN A BATTERY CONTROL DEVICE THAT CONTROLS VOLTAGE DISPERSION OR VOLUME DISPERSION BETWEEN CELLS THAT FORM THE BIPOLAR BATTERY; AND SETTING THE GENERAL DISCHARGE VALUE WHEN THERE IS A DISCHARGE TO ADJUST CAPACITANCE ON THE BASIS OF THE RESULT OF THE VOLTAGE INCREASE VALUE CALCULATION.
MYPI2013000447A 2010-08-27 2011-08-03 Battery control device MY162002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010190797 2010-08-27

Publications (1)

Publication Number Publication Date
MY162002A true MY162002A (en) 2017-05-31

Family

ID=45723302

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013000447A MY162002A (en) 2010-08-27 2011-08-03 Battery control device

Country Status (10)

Country Link
US (1) US9236746B2 (en)
EP (1) EP2610996A4 (en)
JP (1) JP5510553B2 (en)
KR (1) KR101371994B1 (en)
CN (1) CN103081286B (en)
BR (1) BR112013004699A2 (en)
MX (1) MX2013001730A (en)
MY (1) MY162002A (en)
RU (1) RU2526849C1 (en)
WO (1) WO2012026295A1 (en)

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DE102016210108A1 (en) 2016-06-08 2017-12-14 Thyssenkrupp Ag Charge balance arrangement and method for charge equalization
US10886576B2 (en) * 2018-04-12 2021-01-05 Volkswagen Ag Electric vehicle battery cell with sense tabs
KR102934860B1 (en) * 2019-07-25 2026-03-09 현대자동차주식회사 Method for controlling output of fuel cell stack
JP7360763B2 (en) * 2019-09-06 2023-10-13 Ａｐｂ株式会社 assembled battery
CN111049216B (en) * 2019-12-13 2021-10-08 惠州市亿鹏能源科技有限公司 Lithium-ion power battery supplementary device
JP7359098B2 (en) * 2020-07-31 2023-10-11 株式会社豊田自動織機 Energy storage module
JP2024035889A (en) * 2022-09-05 2024-03-15 株式会社豊田自動織機 Energy storage module
KR20260006386A (en) * 2024-07-04 2026-01-13 삼성에스디아이 주식회사 Electrode assembly comprising adhesive coating later and method for manufacturing same

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US6645675B1 (en) * 1999-09-02 2003-11-11 Lithium Power Technologies, Inc. Solid polymer electrolytes
US6518725B2 (en) * 2000-01-28 2003-02-11 Semtech Corporation Charge balancing system
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JP2005192310A (en) * 2003-12-25 2005-07-14 Nissan Motor Co Ltd Abnormality detection device for battery pack
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Also Published As

Publication number Publication date
CN103081286B (en) 2016-04-20
RU2526849C1 (en) 2014-08-27
KR20130043672A (en) 2013-04-30
CN103081286A (en) 2013-05-01
MX2013001730A (en) 2013-03-22
KR101371994B1 (en) 2014-03-07
JP5510553B2 (en) 2014-06-04
EP2610996A1 (en) 2013-07-03
JPWO2012026295A1 (en) 2013-10-28
WO2012026295A1 (en) 2012-03-01
US20130127422A1 (en) 2013-05-23
US9236746B2 (en) 2016-01-12
BR112013004699A2 (en) 2016-11-29
EP2610996A4 (en) 2017-03-15

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