JP7639525B2 - 電力制御装置 - Google Patents

電力制御装置 Download PDF

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Publication number
JP7639525B2
JP7639525B2 JP2021071743A JP2021071743A JP7639525B2 JP 7639525 B2 JP7639525 B2 JP 7639525B2 JP 2021071743 A JP2021071743 A JP 2021071743A JP 2021071743 A JP2021071743 A JP 2021071743A JP 7639525 B2 JP7639525 B2 JP 7639525B2
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JP
Japan
Prior art keywords
series
unit
power control
control device
conductive path
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.)
Active
Application number
JP2021071743A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022166494A5 (https=
JP2022166494A (ja
Inventor
優介 伊佐治
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.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries 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 Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Priority to JP2021071743A priority Critical patent/JP7639525B2/ja
Priority to PCT/JP2022/013056 priority patent/WO2022224667A1/ja
Priority to US18/556,431 priority patent/US20240204543A1/en
Priority to CN202280027592.9A priority patent/CN117121327A/zh
Publication of JP2022166494A publication Critical patent/JP2022166494A/ja
Publication of JP2022166494A5 publication Critical patent/JP2022166494A5/ja
Priority to JP2024190332A priority patent/JP7742033B2/ja
Application granted granted Critical
Publication of JP7639525B2 publication Critical patent/JP7639525B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H02J7/575—Parallel/serial switching of connection of batteries to charge or load circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/269—Mechanical means for varying the arrangement of batteries or cells for different uses, e.g. for changing the number of batteries or for switching between series and parallel wiring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
    • 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
    • H02J7/70—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction
    • 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
    • H02J7/855—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
JP2021071743A 2021-04-21 2021-04-21 電力制御装置 Active JP7639525B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021071743A JP7639525B2 (ja) 2021-04-21 2021-04-21 電力制御装置
PCT/JP2022/013056 WO2022224667A1 (ja) 2021-04-21 2022-03-22 電力制御装置
US18/556,431 US20240204543A1 (en) 2021-04-21 2022-03-22 Power control apparatus
CN202280027592.9A CN117121327A (zh) 2021-04-21 2022-03-22 电力控制装置
JP2024190332A JP7742033B2 (ja) 2021-04-21 2024-10-30 電力制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021071743A JP7639525B2 (ja) 2021-04-21 2021-04-21 電力制御装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024190332A Division JP7742033B2 (ja) 2021-04-21 2024-10-30 電力制御装置

Publications (3)

Publication Number Publication Date
JP2022166494A JP2022166494A (ja) 2022-11-02
JP2022166494A5 JP2022166494A5 (https=) 2023-09-01
JP7639525B2 true JP7639525B2 (ja) 2025-03-05

Family

ID=83722277

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021071743A Active JP7639525B2 (ja) 2021-04-21 2021-04-21 電力制御装置
JP2024190332A Active JP7742033B2 (ja) 2021-04-21 2024-10-30 電力制御装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024190332A Active JP7742033B2 (ja) 2021-04-21 2024-10-30 電力制御装置

Country Status (4)

Country Link
US (1) US20240204543A1 (https=)
JP (2) JP7639525B2 (https=)
CN (1) CN117121327A (https=)
WO (1) WO2022224667A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4608014A1 (en) 2022-10-17 2025-08-27 Ntt Docomo, Inc. Terminal, wireless communication method, and base station
JP2024153343A (ja) * 2023-04-17 2024-10-29 株式会社オートネットワーク技術研究所 配電装置
JP2026011662A (ja) * 2024-07-12 2026-01-23 株式会社デンソー 制御システム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013239581A (ja) 2012-05-15 2013-11-28 Omron Corp リレーユニットおよびその製造方法
WO2016140155A1 (ja) 2015-03-03 2016-09-09 株式会社オートネットワーク技術研究所 蓄電パック
JP2020088087A (ja) 2018-11-21 2020-06-04 株式会社オートネットワーク技術研究所 回路構成体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317162A (en) * 1980-05-02 1982-02-23 Koehler Manufacturing Co. Battery operated luminaire with emergency switching means
JPH06140022A (ja) * 1992-10-23 1994-05-20 Sony Corp 電池装置
JP6988399B2 (ja) 2016-12-05 2022-01-05 トヨタ自動車株式会社 車載用バッテリリレー接続構造
JP6977581B2 (ja) 2018-01-22 2021-12-08 トヨタ自動車株式会社 蓄電システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013239581A (ja) 2012-05-15 2013-11-28 Omron Corp リレーユニットおよびその製造方法
WO2016140155A1 (ja) 2015-03-03 2016-09-09 株式会社オートネットワーク技術研究所 蓄電パック
JP2020088087A (ja) 2018-11-21 2020-06-04 株式会社オートネットワーク技術研究所 回路構成体

Also Published As

Publication number Publication date
JP2025013380A (ja) 2025-01-24
JP7742033B2 (ja) 2025-09-19
CN117121327A (zh) 2023-11-24
US20240204543A1 (en) 2024-06-20
WO2022224667A1 (ja) 2022-10-27
JP2022166494A (ja) 2022-11-02

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