CN102165626B - 多串联/多并联电池组 - Google Patents
多串联/多并联电池组 Download PDFInfo
- Publication number
- CN102165626B CN102165626B CN200980137782.0A CN200980137782A CN102165626B CN 102165626 B CN102165626 B CN 102165626B CN 200980137782 A CN200980137782 A CN 200980137782A CN 102165626 B CN102165626 B CN 102165626B
- Authority
- CN
- China
- Prior art keywords
- series
- lead
- storage battery
- wire
- voltage
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
-
- 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
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
- H02J7/0024—Parallel/serial switching of connection of batteries to charge or load circuit
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/005—Detection of state of health [SOH]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/448—End of discharge regulating measures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
- H01M2200/10—Temperature sensitive devices
- H01M2200/108—Normal resistors
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008245065A JP2010080141A (ja) | 2008-09-25 | 2008-09-25 | 多直列多並列電池パック |
JP2008-245065 | 2008-09-25 | ||
PCT/JP2009/004629 WO2010035431A1 (ja) | 2008-09-25 | 2009-09-16 | 多直列多並列電池パック |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102165626A CN102165626A (zh) | 2011-08-24 |
CN102165626B true CN102165626B (zh) | 2014-05-14 |
Family
ID=42059444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980137782.0A Active CN102165626B (zh) | 2008-09-25 | 2009-09-16 | 多串联/多并联电池组 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110169455A1 (zh) |
JP (1) | JP2010080141A (zh) |
CN (1) | CN102165626B (zh) |
TW (1) | TWI404296B (zh) |
WO (1) | WO2010035431A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011162357A1 (ja) | 2010-06-23 | 2011-12-29 | 株式会社マキタ | 電動工具用電源装置 |
CN205724938U (zh) | 2013-03-14 | 2016-11-23 | 米沃奇电动工具公司 | 具有多个电池组的电动工具 |
EP3544146B1 (en) * | 2013-10-31 | 2023-11-29 | ResMed Paris SAS | An apparatus for treating a respiratory disorder with a power source connection |
US9673738B2 (en) | 2014-05-16 | 2017-06-06 | Techtronic Power Tools Technology Limited | Multi-battery pack for power tools |
CN104578275B (zh) * | 2014-12-24 | 2017-02-01 | 广东欧珀移动通信有限公司 | 充电方法和电子设备 |
EP3376558A4 (en) | 2016-10-31 | 2019-09-11 | Koki Holdings Co., Ltd. | BATTERY PACK, ELECTRICAL DEVICE USING BATTERY PACK, AND ELECTRICAL DEVICE SYSTEM |
US10944274B2 (en) | 2018-01-19 | 2021-03-09 | Microsoft Technology Licensing, Llc | Ideal diode function implemented with existing battery protection FETs |
CN111953029B (zh) * | 2019-05-16 | 2023-01-13 | 珠海格力电器股份有限公司 | 一种电源管理控制方法及移动设备 |
CN110752635A (zh) * | 2019-10-12 | 2020-02-04 | 山东大学 | 串联电池组容量在线监测和充放电双状态均衡电路及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2922234Y (zh) * | 2006-06-08 | 2007-07-11 | 潍坊光华电池有限公司 | 动力锂离子电池的过放电保护电路 |
CN101068076A (zh) * | 2006-09-15 | 2007-11-07 | 李鹏 | 以单元管理实现多节串联二次电池组保护的方法及电路 |
CN101123364A (zh) * | 2006-08-10 | 2008-02-13 | 东华能源科技股份有限公司 | 用于多节串联电池充放电系统过度充/放电保护电路 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08140206A (ja) * | 1994-11-09 | 1996-05-31 | Fuji Heavy Ind Ltd | 電気自動車のバッテリ管理方法 |
JP3629791B2 (ja) * | 1996-01-17 | 2005-03-16 | 日産自動車株式会社 | 組電池の充電制御装置 |
JPH11233159A (ja) * | 1998-02-16 | 1999-08-27 | Sony Corp | 充電式電池パック |
US6194869B1 (en) * | 1998-05-21 | 2001-02-27 | Paul E. Peterzell | Circuit to connect battery to load only in presence of a load of acceptable magnitude |
JPH11345600A (ja) * | 1998-06-02 | 1999-12-14 | Fuji Film Celltec Kk | バッテリーパック |
JP3638109B2 (ja) * | 2000-02-07 | 2005-04-13 | Necトーキン栃木株式会社 | 電池パック |
JP3767300B2 (ja) * | 2000-02-15 | 2006-04-19 | 新神戸電機株式会社 | 組電池制御装置、モジュール電池ユニット及びモジュール電池 |
JP3655171B2 (ja) * | 2000-06-22 | 2005-06-02 | 富士通株式会社 | 充放電制御回路及び二次電池装置 |
JP3681624B2 (ja) * | 2000-08-31 | 2005-08-10 | 富士通株式会社 | 充電回路、充放電回路、及び電池パック |
JP4258133B2 (ja) * | 2001-04-25 | 2009-04-30 | 株式会社デンソー | 充電状態制御装置 |
JP3539424B2 (ja) * | 2002-07-24 | 2004-07-07 | 日産自動車株式会社 | 電気自動車の制御装置 |
JP4540429B2 (ja) * | 2004-09-02 | 2010-09-08 | 三洋電機株式会社 | 車両用の電源装置 |
JP4196122B2 (ja) * | 2005-02-25 | 2008-12-17 | パナソニック株式会社 | 電池パック |
JP4511445B2 (ja) * | 2005-10-26 | 2010-07-28 | 三洋電機株式会社 | パック電池 |
US20080012570A1 (en) * | 2006-07-17 | 2008-01-17 | O2Micro, Inc. | Monitoring battery cell voltage |
JP5064914B2 (ja) * | 2006-08-24 | 2012-10-31 | 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 |
JP4978283B2 (ja) * | 2007-04-10 | 2012-07-18 | セイコーエプソン株式会社 | モータ駆動制御回路、半導体装置、電子時計および発電装置付き電子時計 |
-
2008
- 2008-09-25 JP JP2008245065A patent/JP2010080141A/ja not_active Withdrawn
-
2009
- 2009-09-16 CN CN200980137782.0A patent/CN102165626B/zh active Active
- 2009-09-16 US US13/119,996 patent/US20110169455A1/en not_active Abandoned
- 2009-09-16 WO PCT/JP2009/004629 patent/WO2010035431A1/ja active Application Filing
- 2009-09-24 TW TW098132244A patent/TWI404296B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2922234Y (zh) * | 2006-06-08 | 2007-07-11 | 潍坊光华电池有限公司 | 动力锂离子电池的过放电保护电路 |
CN101123364A (zh) * | 2006-08-10 | 2008-02-13 | 东华能源科技股份有限公司 | 用于多节串联电池充放电系统过度充/放电保护电路 |
CN101068076A (zh) * | 2006-09-15 | 2007-11-07 | 李鹏 | 以单元管理实现多节串联二次电池组保护的方法及电路 |
Non-Patent Citations (1)
Title |
---|
JP特开2001-231178A 2001.08.24 |
Also Published As
Publication number | Publication date |
---|---|
WO2010035431A1 (ja) | 2010-04-01 |
CN102165626A (zh) | 2011-08-24 |
JP2010080141A (ja) | 2010-04-08 |
US20110169455A1 (en) | 2011-07-14 |
TWI404296B (zh) | 2013-08-01 |
TW201021366A (en) | 2010-06-01 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Kanagawa Patentee after: Vision AESC Energy Components Co., Ltd. Address before: Kanagawa Patentee before: NEC Energy Components Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Multiple series/multiple parallel battery pack Effective date of registration: 20190821 Granted publication date: 20140514 Pledgee: Sumitomo Mitsui Banking Corporation Pledgor: Vision AESC Energy Components Co., Ltd. Registration number: Y2019990000102 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |