CN104022541B - 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 PDFInfo
- Publication number
- CN104022541B CN104022541B CN201410064754.3A CN201410064754A CN104022541B CN 104022541 B CN104022541 B CN 104022541B CN 201410064754 A CN201410064754 A CN 201410064754A CN 104022541 B CN104022541 B CN 104022541B
- Authority
- CN
- China
- Prior art keywords
- charge
- terminal
- circuit
- discharge control
- control circuit
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 230000003071 parasitic effect Effects 0.000 claims description 15
- 238000010586 diagram Methods 0.000 description 8
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0034—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using reverse polarity correcting or protecting circuits
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013039653A JP6088289B2 (ja) | 2013-02-28 | 2013-02-28 | 充放電制御回路及びバッテリ装置 |
JP2013-039653 | 2013-02-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104022541A CN104022541A (zh) | 2014-09-03 |
CN104022541B true CN104022541B (zh) | 2017-11-14 |
Family
ID=51387479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410064754.3A Expired - Fee Related CN104022541B (zh) | 2013-02-28 | 2014-02-25 | 充放电控制电路以及电池装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9401607B2 (zh) |
JP (1) | JP6088289B2 (zh) |
KR (1) | KR102130290B1 (zh) |
CN (1) | CN104022541B (zh) |
TW (1) | TWI610513B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105610131B (zh) * | 2015-09-23 | 2019-01-25 | 宇龙计算机通信科技(深圳)有限公司 | 电池保护电路及防截止的终端充电方法 |
KR102265843B1 (ko) * | 2017-02-28 | 2021-06-16 | 주식회사 엘지화학 | 과전류 유입 방지시스템 |
KR102253782B1 (ko) * | 2017-02-28 | 2021-05-20 | 주식회사 엘지화학 | 과전류 유입 방지시스템 |
JP6916639B2 (ja) * | 2017-03-13 | 2021-08-11 | 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 |
CN108562826A (zh) * | 2018-02-23 | 2018-09-21 | 香港达谊集团有限公司 | 电池充电器检测电路 |
CN108832685B (zh) * | 2018-06-28 | 2022-05-10 | 苏州格远电气有限公司 | 风电变桨系统用充电装置及其检测方法 |
US10660174B2 (en) | 2018-10-16 | 2020-05-19 | Ideal Industries Lighting Llc | Solid state luminaire with field-configurable CCT and/or luminosity |
TWI709292B (zh) * | 2019-02-13 | 2020-11-01 | 益力半導體股份有限公司 | 智慧型假負載電量消耗系統 |
CN113748581A (zh) * | 2019-02-22 | 2021-12-03 | 波拉里尔姆能源解决方案公司 | 受反极性保护的电池模块 |
JP7292228B2 (ja) | 2020-02-07 | 2023-06-16 | エイブリック株式会社 | 充放電制御回路及びバッテリ装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4359740B2 (ja) * | 2000-12-11 | 2009-11-04 | ミツミ電機株式会社 | 二次電池の保護回路 |
EP1498998A1 (en) * | 2003-07-16 | 2005-01-19 | Dialog Semiconductor GmbH | Protection switch with reverse voltage protection |
KR101076953B1 (ko) * | 2003-10-27 | 2011-10-26 | 소니 주식회사 | 전지팩 |
JP4575179B2 (ja) | 2005-01-26 | 2010-11-04 | 株式会社日立超エル・エス・アイ・システムズ | リチウムイオン二次電池監視用半導体装置 |
CN100555825C (zh) * | 2007-01-11 | 2009-10-28 | 鸿富锦精密工业(深圳)有限公司 | 电极转换电路 |
CN101222147A (zh) * | 2007-01-14 | 2008-07-16 | 曹先国 | 电压反接保护电路 |
JP5032378B2 (ja) | 2008-03-31 | 2012-09-26 | セイコーインスツル株式会社 | 充放電制御回路及びバッテリ装置 |
KR101195716B1 (ko) * | 2008-03-31 | 2012-10-29 | 세이코 인스트루 가부시키가이샤 | 충방전 제어 회로 및 배터리 장치 |
CN201708529U (zh) * | 2009-11-23 | 2011-01-12 | 无锡帅芯科技有限公司 | 一种用于锂电池充电器的充电保护装置 |
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 |
-
2013
- 2013-02-28 JP JP2013039653A patent/JP6088289B2/ja not_active Expired - Fee Related
-
2014
- 2014-02-13 TW TW103104715A patent/TWI610513B/zh not_active IP Right Cessation
- 2014-02-25 CN CN201410064754.3A patent/CN104022541B/zh not_active Expired - Fee Related
- 2014-02-26 US US14/190,908 patent/US9401607B2/en active Active
- 2014-02-26 KR KR1020140022564A patent/KR102130290B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20140108143A (ko) | 2014-09-05 |
US9401607B2 (en) | 2016-07-26 |
CN104022541A (zh) | 2014-09-03 |
KR102130290B1 (ko) | 2020-07-08 |
US20140239884A1 (en) | 2014-08-28 |
JP6088289B2 (ja) | 2017-03-01 |
TWI610513B (zh) | 2018-01-01 |
JP2014168352A (ja) | 2014-09-11 |
TW201505320A (zh) | 2015-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160331 Address after: Chiba County, Japan Applicant after: DynaFine Semiconductor Co.,Ltd. Address before: Chiba County, Japan Applicant before: Seiko Instruments Inc. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: ABLIC Inc. Address before: Chiba County, Japan Patentee before: DynaFine Semiconductor Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 |