HK1017510A1 - System for equalizing the level of charge in batteries - Google Patents

System for equalizing the level of charge in batteries

Info

Publication number
HK1017510A1
HK1017510A1 HK99102509A HK99102509A HK1017510A1 HK 1017510 A1 HK1017510 A1 HK 1017510A1 HK 99102509 A HK99102509 A HK 99102509A HK 99102509 A HK99102509 A HK 99102509A HK 1017510 A1 HK1017510 A1 HK 1017510A1
Authority
HK
Hong Kong
Prior art keywords
battery
pct
equalizing
batteries
charge
Prior art date
Application number
HK99102509A
Other languages
English (en)
Inventor
Bo Wikstrom
Original Assignee
Xicon Battery Electronic Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xicon Battery Electronic Ab filed Critical Xicon Battery Electronic Ab
Publication of HK1017510A1 publication Critical patent/HK1017510A1/xx

Links

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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H02J7/0018—Circuits for equalisation of charge between batteries using separate charge circuits
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Fuel Cell (AREA)
HK99102509A 1995-10-31 1999-06-09 System for equalizing the level of charge in batteries HK1017510A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9503861A SE507339C2 (sv) 1995-10-31 1995-10-31 System för utjämning av laddningsnivå i batterier bestående av seriekopplade battericeller eller batteriblock
PCT/SE1996/001390 WO1997016879A1 (en) 1995-10-31 1996-10-30 System for equalizing the level of charge in batteries

Publications (1)

Publication Number Publication Date
HK1017510A1 true HK1017510A1 (en) 1999-11-19

Family

ID=20400052

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99102509A HK1017510A1 (en) 1995-10-31 1999-06-09 System for equalizing the level of charge in batteries

Country Status (16)

Country Link
US (1) US6046573A (xx)
EP (1) EP0858689B1 (xx)
JP (1) JPH11514832A (xx)
KR (1) KR19990067246A (xx)
CN (1) CN1080017C (xx)
AT (1) ATE198684T1 (xx)
AU (1) AU7511896A (xx)
CA (1) CA2235799A1 (xx)
DE (1) DE69611538T2 (xx)
DK (1) DK0858689T3 (xx)
ES (1) ES2153130T3 (xx)
HK (1) HK1017510A1 (xx)
PL (1) PL181834B1 (xx)
PT (1) PT858689E (xx)
SE (1) SE507339C2 (xx)
WO (1) WO1997016879A1 (xx)

Families Citing this family (33)

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Publication number Priority date Publication date Assignee Title
FI108967B (fi) * 1997-05-20 2002-04-30 Usko Jokinen Akkujen kunnonvalvontajärjestelmä
ATE501441T1 (de) * 1997-05-20 2011-03-15 Usko Jokinen Verfahren zur überwachung des alterungszustands einer batterie
US6064178A (en) * 1998-05-07 2000-05-16 Ford Motor Company Battery charge balancing system having parallel switched energy storage elements
FI117259B (fi) * 1999-09-22 2006-08-15 Abb Oy Välipiirikondensaattoreiden jännitteen tasaus
WO2002015363A2 (de) * 2000-08-18 2002-02-21 Hochschule Technik + Architektur Luzern Stromspeicheranlage mit batterien und kondensatoren, insbesondere superkapazitäten
US6452363B1 (en) 2000-12-28 2002-09-17 C. E. Niehoff & Co. Multiple battery charge equalizer
WO2003047064A2 (en) * 2001-11-27 2003-06-05 Xsilogy, Inc. Remote battery monitoring systems and sensors
CN1332490C (zh) * 2002-12-06 2007-08-15 长沙交通学院 半导体制冷式均衡充电方法及装置
US6806686B1 (en) 2003-04-25 2004-10-19 Maxwell Technologies, Inc. Charge balancing circuit
EP1618625A4 (en) * 2003-04-25 2007-10-03 Maxwell Technologies Inc LOAD BALANCING CIRCUIT FOR DOUBLE LAYER CAPACITORS
FR2860352B1 (fr) * 2003-09-29 2006-02-24 Thales Sa Systeme d'equilibrage d'un dispositif de stockage d'energie
CN1297035C (zh) * 2003-10-11 2007-01-24 比亚迪股份有限公司 动力电池管理***
US7196494B2 (en) * 2003-10-17 2007-03-27 Xantrex International Method and apparatus for charging batteries in a system of batteries
SE526631C2 (sv) * 2003-12-03 2005-10-18 Creator Teknisk Utveckling Ab Metod och anordning för att styra batterier i ett batterisystem
JP4400536B2 (ja) * 2004-12-27 2010-01-20 日産自動車株式会社 組電池の容量調整装置および容量調整方法
US20100213897A1 (en) * 2009-02-23 2010-08-26 Lawrence Tze-Leung Tse Battery-Cell Converter Management Systems
DE102009027836A1 (de) * 2009-07-20 2011-01-27 SB LiMotive Company Ltd., Suwon Serienschaltung von Schaltreglern zur Energieübertragung in Batteriesystemen
CN101697376B (zh) * 2009-09-30 2012-01-25 广州市仟顺电子设备有限公司 蓄电池组综合测控方法及其专用装置
DE102009054818A1 (de) * 2009-12-17 2011-06-22 Robert Bosch GmbH, 70469 Umrichter für ein Energiespeichersystem und Verfahren zum Ladungsdifferenzenausgleich zwischen Speichermodulen eines Energiespeichersystems
FR2956261B1 (fr) * 2010-02-05 2012-03-09 Commissariat Energie Atomique Systeme d'equilibrage pour batteries d'accumulateurs
DE102010009260A1 (de) * 2010-02-25 2011-08-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 Einrichtung zur Versorgung eines Bordnetzes
CN102170145B (zh) * 2010-02-27 2013-12-04 比亚迪股份有限公司 电池组放电均衡装置及其工作方法
CN102280912B (zh) * 2011-06-10 2015-02-25 深圳市金威源科技股份有限公司 一种电池组充放电路均衡电路
CN102437609B (zh) * 2011-12-14 2014-07-09 上海交通大学 串联电池组的能量同步转移复合型自动均衡电路及均衡方法
FR2990800B1 (fr) * 2012-05-15 2014-05-02 Renault Sa Equilibrage de charge pour une batterie
US9194259B2 (en) 2012-05-31 2015-11-24 General Electric Company Apparatus for minimizing solid particle erosion in steam turbines
DE102014200336A1 (de) 2014-01-10 2015-07-16 Robert Bosch Gmbh Elektrochemischer Speicherverbund
DE102014216470A1 (de) * 2014-08-20 2016-02-25 Bayerische Motoren Werke Aktiengesellschaft Bordnetzversorgungseinrichtung für ein elektrisch angetriebenes Fahrzeug
CN105425023B (zh) * 2015-11-03 2018-03-23 安徽江淮汽车集团股份有限公司 一种电池组电压采集***及方法
CN106921183A (zh) * 2015-12-28 2017-07-04 迪吉亚节能科技股份有限公司 电缆线及使用该电缆线的电池模块均充平衡***
CN105932347A (zh) * 2016-06-27 2016-09-07 深圳市图门新能源有限公司 碳基电容电池组的充电方法及装置
CN106532679B (zh) * 2016-11-02 2019-05-03 龙滩水电开发有限公司龙滩水力发电厂 一种判断蓄电池组可靠连接直流母线的方法
CN110011365A (zh) * 2018-01-05 2019-07-12 杭州科工电子科技有限公司 储能电池组均衡***

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331911A (en) * 1978-05-22 1982-05-25 Park Robert H Method of equalizing the voltages of the individual cells of storage batteries
US5313152A (en) * 1992-06-19 1994-05-17 Ford Motor Company Network for minimizing current imbalances in a faradaic battery
FR2713019B1 (fr) * 1993-11-23 1995-12-22 Thomson Csf Procédé et dispositif de surveillance et d'équilibrage dynamique d'un pack de batteries d'accumulateurs.
EP0662744B1 (en) * 1994-01-06 1999-03-24 General Motors Corporation Module charge equalisation apparatus and method
US5646504A (en) * 1994-04-15 1997-07-08 Feldstein; Robert S. Magnetically balanced multi-output battery charging system
DE4428769C1 (de) * 1994-08-13 1996-05-02 Fraunhofer Ges Forschung Vorrichtung zur Aufladung von und/oder zum Ladungsaustausch zwischen einer Vielzahl von in Reihe geschalteten Energiespeichern
US5631534A (en) * 1995-08-21 1997-05-20 Delco Electronics Corp. Bidirectional current pump for battery charge balancing

Also Published As

Publication number Publication date
PL326385A1 (en) 1998-09-14
EP0858689A1 (en) 1998-08-19
AU7511896A (en) 1997-05-22
JPH11514832A (ja) 1999-12-14
SE9503861D0 (sv) 1995-10-31
EP0858689B1 (en) 2001-01-10
SE507339C2 (sv) 1998-05-18
PL181834B1 (pl) 2001-09-28
ES2153130T3 (es) 2001-02-16
CN1201562A (zh) 1998-12-09
CN1080017C (zh) 2002-02-27
US6046573A (en) 2000-04-04
KR19990067246A (ko) 1999-08-16
PT858689E (pt) 2001-06-29
CA2235799A1 (en) 1997-05-09
DK0858689T3 (da) 2001-01-29
ATE198684T1 (de) 2001-01-15
DE69611538D1 (de) 2001-02-15
SE9503861L (sv) 1997-05-01
DE69611538T2 (de) 2001-06-07
WO1997016879A1 (en) 1997-05-09

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20111030