JP7660320B2 - バックアップ電源システム、及び移動体 - Google Patents

バックアップ電源システム、及び移動体 Download PDF

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Publication number
JP7660320B2
JP7660320B2 JP2022524493A JP2022524493A JP7660320B2 JP 7660320 B2 JP7660320 B2 JP 7660320B2 JP 2022524493 A JP2022524493 A JP 2022524493A JP 2022524493 A JP2022524493 A JP 2022524493A JP 7660320 B2 JP7660320 B2 JP 7660320B2
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JP
Japan
Prior art keywords
load
power supply
power
storage device
voltage
Prior art date
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JP2022524493A
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English (en)
Japanese (ja)
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JPWO2021235444A1 (https=
JPWO2021235444A5 (https=
Inventor
庸介 三谷
政利 中世
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.)
Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Publication of JPWO2021235444A5 publication Critical patent/JPWO2021235444A5/ja
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or 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
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/002—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which a reserve is maintained in an energy source by disconnecting non-critical loads, e.g. maintaining a reserve of charge in a vehicle battery for starting an engine
    • 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
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
    • H02J2105/33—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles
    • 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)
  • Mechanical Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2022524493A 2020-05-20 2021-05-18 バックアップ電源システム、及び移動体 Active JP7660320B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020088404 2020-05-20
JP2020088404 2020-05-20
PCT/JP2021/018828 WO2021235444A1 (ja) 2020-05-20 2021-05-18 バックアップ電源システム、及び移動体

Publications (3)

Publication Number Publication Date
JPWO2021235444A1 JPWO2021235444A1 (https=) 2021-11-25
JPWO2021235444A5 JPWO2021235444A5 (https=) 2023-02-03
JP7660320B2 true JP7660320B2 (ja) 2025-04-11

Family

ID=78708541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022524493A Active JP7660320B2 (ja) 2020-05-20 2021-05-18 バックアップ電源システム、及び移動体

Country Status (4)

Country Link
US (1) US11987191B2 (https=)
JP (1) JP7660320B2 (https=)
CN (1) CN115552762A (https=)
WO (1) WO2021235444A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021245748A1 (ja) * 2020-06-01 2021-12-09 リバーフィールド株式会社 手術支援装置
US12206282B2 (en) * 2020-07-31 2025-01-21 Panasonic Intellectual Property Management Co., Ltd. Backup power supply system and moving vehicle
US20250023385A1 (en) * 2022-05-24 2025-01-16 Autonetworks Technologies, Ltd. Power feed control device
US20260051763A1 (en) * 2022-10-24 2026-02-19 Panasonic Intellectual Property Management Co., Ltd. Backup power supply system control method and backup power supply system
JP7700773B2 (ja) * 2022-11-15 2025-07-01 トヨタ自動車株式会社 電源システム
DE112023005656T5 (de) * 2023-01-25 2025-12-04 Autonetworks Technologies, Ltd. Fahrzeugeigene steuereinrichtung
WO2024189966A1 (ja) * 2023-03-16 2024-09-19 パナソニックＩｐマネジメント株式会社 バックアップ電源システム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010161864A (ja) 2009-01-07 2010-07-22 Japan Radio Co Ltd 電源装置
JP2011030363A (ja) 2009-07-24 2011-02-10 Toyota Industries Corp 車両用電源装置
JP2017165249A (ja) 2016-03-16 2017-09-21 株式会社オートネットワーク技術研究所 車両用電源供給システム、車両用駆動システム
JP2018042334A (ja) 2016-09-06 2018-03-15 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装置
JP2019187062A (ja) 2018-04-09 2019-10-24 トヨタ自動車株式会社 冗長電源システム
JP2019193493A (ja) 2018-04-27 2019-10-31 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回路及び車載用のバックアップ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5441965B2 (ja) * 2011-07-29 2014-03-12 古河電気工業株式会社 車載電源装置
JP6123764B2 (ja) * 2014-09-11 2017-05-10 トヨタ自動車株式会社 電源システム
JP6380171B2 (ja) * 2015-03-06 2018-08-29 株式会社デンソー 電源システム
JP2020005481A (ja) 2018-07-02 2020-01-09 株式会社デンソー 昇圧電源回路
JP7103071B2 (ja) 2018-08-30 2022-07-20 トヨタ自動車株式会社 車両用電源システム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010161864A (ja) 2009-01-07 2010-07-22 Japan Radio Co Ltd 電源装置
JP2011030363A (ja) 2009-07-24 2011-02-10 Toyota Industries Corp 車両用電源装置
JP2017165249A (ja) 2016-03-16 2017-09-21 株式会社オートネットワーク技術研究所 車両用電源供給システム、車両用駆動システム
JP2018042334A (ja) 2016-09-06 2018-03-15 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装置
JP2019187062A (ja) 2018-04-09 2019-10-24 トヨタ自動車株式会社 冗長電源システム
JP2019193493A (ja) 2018-04-27 2019-10-31 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回路及び車載用のバックアップ装置

Also Published As

Publication number Publication date
CN115552762A (zh) 2022-12-30
WO2021235444A1 (ja) 2021-11-25
JPWO2021235444A1 (https=) 2021-11-25
US20230192017A1 (en) 2023-06-22
US11987191B2 (en) 2024-05-21

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