CN113258630B - 充放电控制电路以及电池装置 - Google Patents

充放电控制电路以及电池装置 Download PDF

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Publication number
CN113258630B
CN113258630B CN202110154655.4A CN202110154655A CN113258630B CN 113258630 B CN113258630 B CN 113258630B CN 202110154655 A CN202110154655 A CN 202110154655A CN 113258630 B CN113258630 B CN 113258630B
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CN
China
Prior art keywords
charge
discharge control
terminal
control circuit
nmos transistor
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
CN202110154655.4A
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English (en)
Chinese (zh)
Other versions
CN113258630A (zh
Inventor
小野贵士
安斋亮一
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.)
Ablic Inc
Original Assignee
Ablic Inc
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Filing date
Publication date
Application filed by Ablic Inc filed Critical Ablic Inc
Publication of CN113258630A publication Critical patent/CN113258630A/zh
Application granted granted Critical
Publication of CN113258630B publication Critical patent/CN113258630B/zh
Active legal-status Critical Current
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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
    • H02J7/90—Regulation of charging or discharging current or 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
    • 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
    • H02J7/68—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements using circuits for correcting or protecting against reverse-polarity
    • 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
    • H02J7/875—Charging or discharging for charge maintenance, battery initiation or rejuvenation
    • 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
    • H02J7/933—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
CN202110154655.4A 2020-02-07 2021-02-04 充放电控制电路以及电池装置 Active CN113258630B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-019600 2020-02-07
JP2020019600A JP7292228B2 (ja) 2020-02-07 2020-02-07 充放電制御回路及びバッテリ装置

Publications (2)

Publication Number Publication Date
CN113258630A CN113258630A (zh) 2021-08-13
CN113258630B true CN113258630B (zh) 2024-09-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110154655.4A Active CN113258630B (zh) 2020-02-07 2021-02-04 充放电控制电路以及电池装置

Country Status (5)

Country Link
US (1) US11539227B2 (https=)
JP (1) JP7292228B2 (https=)
KR (1) KR20210101151A (https=)
CN (1) CN113258630B (https=)
TW (1) TWI855214B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230039565A (ko) * 2021-09-14 2023-03-21 에이블릭 가부시키가이샤 셀 밸런스 회로, 셀 밸런스 장치, 충방전 제어 회로, 충방전 제어 장치 및 배터리 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101552482A (zh) * 2008-03-31 2009-10-07 精工电子有限公司 充放电控制电路及电池装置
CN102075170A (zh) * 2009-11-05 2011-05-25 瑞萨电子株式会社 电力供给控制装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11178224A (ja) 1997-12-08 1999-07-02 Nec Kansai Ltd 電池パック
JP4616222B2 (ja) * 2006-08-11 2011-01-19 セイコーインスツル株式会社 充放電制御回路および充電式電源装置
KR101195716B1 (ko) * 2008-03-31 2012-10-29 세이코 인스트루 가부시키가이샤 충방전 제어 회로 및 배터리 장치
US7999512B2 (en) * 2008-12-16 2011-08-16 Hong Kong Applied Science & Technology Research Institute Company, Ltd. Single-power-transistor battery-charging circuit using voltage-boosted clock
JP5736266B2 (ja) * 2011-07-26 2015-06-17 セイコーインスツル株式会社 バッテリ保護ｉｃおよびバッテリ装置
JP6084056B2 (ja) * 2013-02-06 2017-02-22 エスアイアイ・セミコンダクタ株式会社 充放電制御回路及びバッテリ装置
JP6088289B2 (ja) * 2013-02-28 2017-03-01 エスアイアイ・セミコンダクタ株式会社 充放電制御回路及びバッテリ装置
WO2017141811A1 (ja) * 2016-02-18 2017-08-24 ローム株式会社 保護回路、および保護回路の動作方法、および半導体集積回路装置
US10778019B2 (en) * 2017-07-20 2020-09-15 Connaught Electronics Ltd. Reverse current prevention for FET used as reverse polarity protection device
JP6614388B1 (ja) * 2019-05-31 2019-12-04 ミツミ電機株式会社 二次電池保護回路、二次電池保護装置、電池パック及び二次電池保護回路の制御方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101552482A (zh) * 2008-03-31 2009-10-07 精工电子有限公司 充放电控制电路及电池装置
CN102075170A (zh) * 2009-11-05 2011-05-25 瑞萨电子株式会社 电力供给控制装置

Also Published As

Publication number Publication date
TW202135418A (zh) 2021-09-16
KR20210101151A (ko) 2021-08-18
JP7292228B2 (ja) 2023-06-16
CN113258630A (zh) 2021-08-13
JP2021126005A (ja) 2021-08-30
US20210249869A1 (en) 2021-08-12
TWI855214B (zh) 2024-09-11
US11539227B2 (en) 2022-12-27

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Address after: Nagano

Applicant after: ABLIC Inc.

Address before: Tokyo, Japan

Applicant before: ABLIC Inc.

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