JP6392997B2 - 制御装置、蓄電装置及び蓄電システム - Google Patents

制御装置、蓄電装置及び蓄電システム Download PDF

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Publication number
JP6392997B2
JP6392997B2 JP2017551903A JP2017551903A JP6392997B2 JP 6392997 B2 JP6392997 B2 JP 6392997B2 JP 2017551903 A JP2017551903 A JP 2017551903A JP 2017551903 A JP2017551903 A JP 2017551903A JP 6392997 B2 JP6392997 B2 JP 6392997B2
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power storage
unit
switching element
signal
voltage
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Japanese (ja)
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JPWO2017086349A1 (ja
Inventor
中尾　文昭
文昭 中尾
Original Assignee
ＮＥｘＴ−ｅ Ｓｏｌｕｔｉｏｎｓ株式会社
ＮＥｘＴ−ｅ Ｓｏｌｕｔｉｏｎｓ株式会社
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Classifications

    • 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
    • H02J7/54—Passive balancing, e.g. using resistors or parallel MOSFETs
    • 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
    • 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
    • H02J7/56—Active balancing, e.g. using capacitor-based, inductor-based or DC-DC converters
    • 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
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. 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)
  • Microelectronics & Electronic Packaging (AREA)
JP2017551903A 2015-11-18 2016-11-16 制御装置、蓄電装置及び蓄電システム Active JP6392997B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015226100 2015-11-18
JP2015226100 2015-11-18
PCT/JP2016/083976 WO2017086349A1 (ja) 2015-11-18 2016-11-16 制御装置、蓄電装置及び蓄電システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018161768A Division JP6880365B2 (ja) 2015-11-18 2018-08-30 制御装置

Publications (2)

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JPWO2017086349A1 JPWO2017086349A1 (ja) 2018-03-08
JP6392997B2 true JP6392997B2 (ja) 2018-09-19

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JP2017551903A Active JP6392997B2 (ja) 2015-11-18 2016-11-16 制御装置、蓄電装置及び蓄電システム
JP2018161768A Active JP6880365B2 (ja) 2015-11-18 2018-08-30 制御装置

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US (1) US12074465B2 (enExample)
JP (2) JP6392997B2 (enExample)
CN (1) CN107750413B (enExample)
DE (1) DE112016002218T5 (enExample)
TW (1) TWI672889B (enExample)
WO (1) WO2017086349A1 (enExample)

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Publication number Publication date
TW201820740A (zh) 2018-06-01
TWI672889B (zh) 2019-09-21
DE112016002218T5 (de) 2018-04-19
JPWO2017086349A1 (ja) 2018-03-08
JP6880365B2 (ja) 2021-06-02
US20180109120A1 (en) 2018-04-19
US12074465B2 (en) 2024-08-27
CN107750413B (zh) 2022-07-22
WO2017086349A1 (ja) 2017-05-26
CN107750413A (zh) 2018-03-02
JP2019009995A (ja) 2019-01-17

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