JPWO2023026922A1 - - Google Patents

Info

Publication number
JPWO2023026922A1
JPWO2023026922A1 JP2023543844A JP2023543844A JPWO2023026922A1 JP WO2023026922 A1 JPWO2023026922 A1 JP WO2023026922A1 JP 2023543844 A JP2023543844 A JP 2023543844A JP 2023543844 A JP2023543844 A JP 2023543844A JP WO2023026922 A1 JPWO2023026922 A1 JP WO2023026922A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023543844A
Other languages
Japanese (ja)
Other versions
JPWO2023026922A5 (https=
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 filed Critical
Publication of JPWO2023026922A1 publication Critical patent/JPWO2023026922A1/ja
Publication of JPWO2023026922A5 publication Critical patent/JPWO2023026922A5/ja
Pending legal-status Critical Current

Links

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
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • 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
    • H02J7/02—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • H02J7/06—Regulation of charging current or voltage using discharge tubes or semiconductor devices
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
    • 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
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/94—Regulation of charging or discharging current or voltage in response to battery current
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
    • 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
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2023543844A 2021-08-27 2022-08-17 Pending JPWO2023026922A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021139309 2021-08-27
PCT/JP2022/031068 WO2023026922A1 (ja) 2021-08-27 2022-08-17 バックアップ電源システム、移動体、バックアップ電源システムの制御方法、及びプログラム

Publications (2)

Publication Number Publication Date
JPWO2023026922A1 true JPWO2023026922A1 (https=) 2023-03-02
JPWO2023026922A5 JPWO2023026922A5 (https=) 2024-06-10

Family

ID=85322000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023543844A Pending JPWO2023026922A1 (https=) 2021-08-27 2022-08-17

Country Status (4)

Country Link
US (1) US12451722B2 (https=)
JP (1) JPWO2023026922A1 (https=)
CN (1) CN117678143A (https=)
WO (1) WO2023026922A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240308358A1 (en) * 2023-03-15 2024-09-19 GM Global Technology Operations LLC Constant current charging circuit for vehicle control module energy reserve circuit
WO2026014259A1 (ja) * 2024-07-12 2026-01-15 パナソニックＩｐマネジメント株式会社 電源システム、及び、電源システムの制御方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4876773B2 (ja) * 2006-08-22 2012-02-15 パナソニック株式会社 電源装置
JP2009219176A (ja) 2008-03-07 2009-09-24 Ricoh Co Ltd 電子回路のバックアップ電源回路
US11189891B2 (en) * 2017-07-03 2021-11-30 Gs Yuasa Interational Ltd. Energy storage apparatus, vehicle, and motorcycle
JP7108962B2 (ja) 2018-12-03 2022-07-29 株式会社オートネットワーク技術研究所 車載用のバックアップ電源制御装置及び車載用のバックアップ電源装置
JP7191750B2 (ja) * 2019-03-26 2022-12-19 株式会社デンソーテン 電源制御装置
JP7136870B2 (ja) * 2020-11-18 2022-09-13 矢崎総業株式会社 電源制御装置
JP7327362B2 (ja) * 2020-11-26 2023-08-16 株式会社オートネットワーク技術研究所 車載用のバックアップ制御装置及び車載用のバックアップ装置

Also Published As

Publication number Publication date
US20240275202A1 (en) 2024-08-15
US12451722B2 (en) 2025-10-21
CN117678143A (zh) 2024-03-08
WO2023026922A1 (ja) 2023-03-02

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