TWI828837B - 充電放電控制電路、充電放電控制裝置以及電池裝置 - Google Patents

充電放電控制電路、充電放電控制裝置以及電池裝置 Download PDF

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Publication number
TWI828837B
TWI828837B TW109100523A TW109100523A TWI828837B TW I828837 B TWI828837 B TW I828837B TW 109100523 A TW109100523 A TW 109100523A TW 109100523 A TW109100523 A TW 109100523A TW I828837 B TWI828837 B TW I828837B
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TW
Taiwan
Prior art keywords
charge
discharge
temperature
battery
voltage
Prior art date
Application number
TW109100523A
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English (en)
Chinese (zh)
Other versions
TW202040864A (zh
Inventor
阿部諭
前谷文彦
Original Assignee
日商艾普凌科有限公司
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Application filed by 日商艾普凌科有限公司 filed Critical 日商艾普凌科有限公司
Publication of TW202040864A publication Critical patent/TW202040864A/zh
Application granted granted Critical
Publication of TWI828837B publication Critical patent/TWI828837B/zh

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    • 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
    • H02J7/865—Battery or charger load switching, e.g. concurrent charging and load supply
    • 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
    • H02J7/96—Regulation of charging or discharging current or voltage in response to battery voltage
    • 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
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/65—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements against overtemperature
    • 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
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/663—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements using battery or load disconnect circuits
    • 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
    • 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
    • H02J7/971—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/975—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • H02J7/977—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
TW109100523A 2019-02-21 2020-01-08 充電放電控制電路、充電放電控制裝置以及電池裝置 TWI828837B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-028991 2019-02-21
JP2019028991A JP2020137287A (ja) 2019-02-21 2019-02-21 充放電制御回路、充放電制御装置及びバッテリ装置

Publications (2)

Publication Number Publication Date
TW202040864A TW202040864A (zh) 2020-11-01
TWI828837B true TWI828837B (zh) 2024-01-11

Family

ID=72141886

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109100523A TWI828837B (zh) 2019-02-21 2020-01-08 充電放電控制電路、充電放電控制裝置以及電池裝置

Country Status (5)

Country Link
US (1) US11245279B2 (https=)
JP (1) JP2020137287A (https=)
KR (1) KR20200102369A (https=)
CN (1) CN111600344A (https=)
TW (1) TWI828837B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7469219B2 (ja) * 2020-12-14 2024-04-16 本田技研工業株式会社 電源システム
CN115431799A (zh) * 2022-08-12 2022-12-06 长春捷翼汽车零部件有限公司 充放电控制系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001057740A (ja) * 1999-08-18 2001-02-27 Matsushita Electric Ind Co Ltd 電池保護装置
CN1532988A (zh) * 2003-03-26 2004-09-29 ������������ʽ���� 具有充电控制功能的电池组

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JPH10290530A (ja) * 1997-04-15 1998-10-27 Toshiba Battery Co Ltd 二次電池の保護回路
JPH11234915A (ja) * 1998-02-20 1999-08-27 Fujitsu Ltd 充電可能な電池を備えた電源装置、および複数の電池の充電／放電方法
JP3212963B2 (ja) * 1999-03-16 2001-09-25 松下電器産業株式会社 二次電池制御回路
JP3670522B2 (ja) * 1999-07-30 2005-07-13 富士通株式会社 バッテリパック
US6639386B2 (en) * 2001-11-02 2003-10-28 Sanyo Electric Co., Ltd. Rechargeable battery device equipped with life determination function
JP4137496B2 (ja) * 2002-04-15 2008-08-20 富士通株式会社 残量予測方法
JP4204446B2 (ja) * 2003-11-14 2009-01-07 ソニー株式会社 バッテリパック、バッテリ保護処理装置、およびバッテリ保護処理装置の起動制御方法
JP2005192371A (ja) * 2003-12-26 2005-07-14 Sanyo Electric Co Ltd 電源装置
US20050237028A1 (en) * 2004-04-27 2005-10-27 Denning Bruce S Secondary battery protection circuit with over voltage transient protection
JP2007236033A (ja) * 2006-02-27 2007-09-13 Sony Corp バッテリパックおよびバッテリ保護方法
JP5064776B2 (ja) * 2006-12-07 2012-10-31 三洋電機株式会社 パック電池
US7737662B2 (en) * 2006-12-26 2010-06-15 O2Micro International Ltd. Power management circuit for battery pack
US20130049697A1 (en) * 2011-08-26 2013-02-28 Guoxing Li Battery protection integrated circuit architecture
JP4977797B1 (ja) * 2011-11-30 2012-07-18 和征 榊原 電池システム
JP6221685B2 (ja) 2013-11-25 2017-11-01 ミツミ電機株式会社 二次電池の保護回路、電池保護モジュール、電池パック及び処理方法
KR102256300B1 (ko) * 2015-01-08 2021-05-26 삼성에스디아이 주식회사 배터리 팩
JP6041031B1 (ja) * 2015-10-02 2016-12-07 ミツミ電機株式会社 二次電池保護集積回路、二次電池保護装置及び電池パック
WO2018016231A1 (ja) * 2016-07-22 2018-01-25 株式会社村田製作所 電池装置、電子機器、電動車両、蓄電システムおよび制御方法
JP7023561B2 (ja) * 2016-08-30 2022-02-22 エイブリック株式会社 充放電制御回路及びこれを備えたバッテリ装置
JP6837899B2 (ja) * 2017-04-13 2021-03-03 エイブリック株式会社 充放電制御回路およびバッテリ装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001057740A (ja) * 1999-08-18 2001-02-27 Matsushita Electric Ind Co Ltd 電池保護装置
CN1532988A (zh) * 2003-03-26 2004-09-29 ������������ʽ���� 具有充电控制功能的电池组

Also Published As

Publication number Publication date
TW202040864A (zh) 2020-11-01
KR20200102369A (ko) 2020-08-31
JP2020137287A (ja) 2020-08-31
US20200274384A1 (en) 2020-08-27
CN111600344A (zh) 2020-08-28
US11245279B2 (en) 2022-02-08

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