WO2012016736A3 - Batteriesystem sowie verfahren zur ladung einer vielzahl von in reihe geschalteten batteriezellen - Google Patents

Batteriesystem sowie verfahren zur ladung einer vielzahl von in reihe geschalteten batteriezellen Download PDF

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Publication number
WO2012016736A3
WO2012016736A3 PCT/EP2011/059361 EP2011059361W WO2012016736A3 WO 2012016736 A3 WO2012016736 A3 WO 2012016736A3 EP 2011059361 W EP2011059361 W EP 2011059361W WO 2012016736 A3 WO2012016736 A3 WO 2012016736A3
Authority
WO
WIPO (PCT)
Prior art keywords
large number
battery
series
charging
battery cells
Prior art date
Application number
PCT/EP2011/059361
Other languages
English (en)
French (fr)
Other versions
WO2012016736A2 (de
Inventor
Christian Kluthe
Francois Mothais
Frank Heitkaemper
Robert Thomas
Original Assignee
Sb Limotive Company Ltd.
Sb Limotive Germany Gmbh
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 Sb Limotive Company Ltd., Sb Limotive Germany Gmbh filed Critical Sb Limotive Company Ltd.
Priority to JP2013522150A priority Critical patent/JP2013534399A/ja
Priority to CN201180038139XA priority patent/CN103155339A/zh
Priority to US13/813,947 priority patent/US20130193926A1/en
Priority to KR1020137005381A priority patent/KR20130070630A/ko
Priority to EP11728794.6A priority patent/EP2601721A2/de
Publication of WO2012016736A2 publication Critical patent/WO2012016736A2/de
Publication of WO2012016736A3 publication Critical patent/WO2012016736A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B60L58/13—Maintaining the SoC within a determined range
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B60L58/15—Preventing overcharging
    • 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
    • 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
    • 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
    • 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
    • H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/549—Current
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Es wird ein Batteriesystem (100) mit einer Vielzahl von in Reihe geschalteten Batteriezellen (10) beschrieben, bei welchem zumindest einer der Vielzahl von Batteriezellen (10) ein elektrisches Bauelement (12) parallel geschaltet ist, dessen Widerstand sich verringert, wenn eine an dem elektrischen Bauelement (12) und an der Batteriezelle (10) anliegende Spannung einen vorbestimmten Spannungsschwellenwert (UBR) überschreitet. Ferner wird ein Verfahren zur Ladung einer Vielzahl von in Reihe geschalteten Batteriezellen (10) beschrieben, welches mit dem erfindungsgemäßen Batteriesystem (100) ausgeführt werden kann.
PCT/EP2011/059361 2010-08-04 2011-06-07 Batteriesystem sowie verfahren zur ladung einer vielzahl von in reihe geschalteten batteriezellen WO2012016736A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2013522150A JP2013534399A (ja) 2010-08-04 2011-06-07 バッテリシステム、及び、複数の直列接続されたバッテリセルを充電する方法
CN201180038139XA CN103155339A (zh) 2010-08-04 2011-06-07 蓄电池系统和用于为多个串联连接的蓄电池单元充电的方法
US13/813,947 US20130193926A1 (en) 2010-08-04 2011-06-07 Battery System and Method for Charging a Large Number of Battery Cells which are Connected in Series
KR1020137005381A KR20130070630A (ko) 2010-08-04 2011-06-07 배터리 시스템, 및 직렬로 접속된 복수의 배터리 셀의 충전 방법
EP11728794.6A EP2601721A2 (de) 2010-08-04 2011-06-07 Batteriesystem sowie verfahren zur ladung einer vielzahl von in reihe geschalteten batteriezellen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010038882.3 2010-08-04
DE102010038882A DE102010038882A1 (de) 2010-08-04 2010-08-04 Batteriesystem sowie Verfahren zur Ladung einer Vielzahl von in Reihe geschalteten Batteriezellen

Publications (2)

Publication Number Publication Date
WO2012016736A2 WO2012016736A2 (de) 2012-02-09
WO2012016736A3 true WO2012016736A3 (de) 2012-07-26

Family

ID=44627722

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/059361 WO2012016736A2 (de) 2010-08-04 2011-06-07 Batteriesystem sowie verfahren zur ladung einer vielzahl von in reihe geschalteten batteriezellen

Country Status (7)

Country Link
US (1) US20130193926A1 (de)
EP (1) EP2601721A2 (de)
JP (1) JP2013534399A (de)
KR (1) KR20130070630A (de)
CN (1) CN103155339A (de)
DE (1) DE102010038882A1 (de)
WO (1) WO2012016736A2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2704287A1 (de) 2012-08-27 2014-03-05 Magna E-Car Systems GmbH & Co OG Zuschaltbare Ladungsausgleichsschaltung
DE102013008359A1 (de) * 2013-05-16 2014-11-20 Sew-Eurodrive Gmbh & Co Kg Energiespeicher, der aus in Reihe geschalten Energiespeicherzellen aufgebaut ist, und Schaltungsanordnung zur passiven Symmetrierung einer Reihenschaltung von Kondensatoren
EP2810815A1 (de) * 2013-06-07 2014-12-10 Flextronics International Kft. Energiespeichersystem und Verfahren zur Spannungsanpassung eines Energiespeichers
CN103475082A (zh) * 2013-08-16 2013-12-25 广州泓淮电子科技有限公司 一种蓄电池单体置换方法
EP2879266A1 (de) * 2013-11-28 2015-06-03 Dialog Semiconductor GmbH Leistungsverwaltungsverfahren für eine wiederaufladbare Stapelzellen-Energiespeichereinrichtung und wiederaufladbare Stapelzellen-Energiespeichereinrichtung
DE102014215849A1 (de) * 2014-08-11 2016-02-11 Robert Bosch Gmbh Steuerung und/oder Regelung für eine wenigstens zwei elektrisch in Reihe zueinander schaltbare Batteriezellen aufweisende Sekundärbatterie
CN106130132A (zh) * 2016-08-18 2016-11-16 郑州宇通客车股份有限公司 蓄电池充电保护电路及使用该电路的蓄电池系统和机动车
DE102017206696A1 (de) * 2017-04-20 2018-10-25 Volkswagen Aktiengesellschaft Batterie
US20190115631A1 (en) * 2017-10-16 2019-04-18 Ardent Edge, LLC Battery balancing system
CN108232340B (zh) * 2017-12-14 2021-05-11 合肥国轩高科动力能源有限公司 一种废旧电池放电装置
CN110682831B (zh) * 2018-06-19 2021-05-14 广州汽车集团股份有限公司 一种车载动力电池均衡方法、装置及汽车
DE102018009391A1 (de) * 2018-11-29 2020-06-04 Daimler Ag Schaltungsanordnung für eine Batterie
CN114361617B (zh) * 2021-12-31 2023-07-21 深蓝汽车科技有限公司 一种动力电池热失控风险预警方法及预警系统

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EP0226360A2 (de) * 1985-12-04 1987-06-24 Powerplex Technologies, Inc. Zenerdiodenschaltkreiselement zum Schutz einer Batteriezelle
US6160375A (en) * 1998-05-14 2000-12-12 Nissan Motor Co., Ltd. Charge controlling device and method for multi-cell battery, and electric vehicle provided with change controlling
US20060046104A1 (en) * 2004-08-30 2006-03-02 Zimmerman Albert H Balanced lithium ion battery
DE102008057573A1 (de) * 2008-11-15 2010-05-20 Bayerische Motoren Werke Aktiengesellschaft Kondensatoranordnung

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JP2010045963A (ja) * 2008-07-14 2010-02-25 Panasonic Corp 電池回路、及び電池パック
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226360A2 (de) * 1985-12-04 1987-06-24 Powerplex Technologies, Inc. Zenerdiodenschaltkreiselement zum Schutz einer Batteriezelle
US6160375A (en) * 1998-05-14 2000-12-12 Nissan Motor Co., Ltd. Charge controlling device and method for multi-cell battery, and electric vehicle provided with change controlling
US20060046104A1 (en) * 2004-08-30 2006-03-02 Zimmerman Albert H Balanced lithium ion battery
DE102008057573A1 (de) * 2008-11-15 2010-05-20 Bayerische Motoren Werke Aktiengesellschaft Kondensatoranordnung

Also Published As

Publication number Publication date
CN103155339A (zh) 2013-06-12
JP2013534399A (ja) 2013-09-02
WO2012016736A2 (de) 2012-02-09
EP2601721A2 (de) 2013-06-12
DE102010038882A1 (de) 2012-02-09
US20130193926A1 (en) 2013-08-01
KR20130070630A (ko) 2013-06-27

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