FR2769144B1 - Accumulateur d'electricite - Google Patents

Accumulateur d'electricite

Info

Publication number
FR2769144B1
FR2769144B1 FR9812108A FR9812108A FR2769144B1 FR 2769144 B1 FR2769144 B1 FR 2769144B1 FR 9812108 A FR9812108 A FR 9812108A FR 9812108 A FR9812108 A FR 9812108A FR 2769144 B1 FR2769144 B1 FR 2769144B1
Authority
FR
France
Prior art keywords
electricity accumulator
accumulator
electricity
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
Application number
FR9812108A
Other languages
English (en)
Other versions
FR2769144A1 (fr
Inventor
Toshiya Shinpo
Hiroyasu Suzuki
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Publication of FR2769144A1 publication Critical patent/FR2769144A1/fr
Application granted granted Critical
Publication of FR2769144B1 publication Critical patent/FR2769144B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
FR9812108A 1997-09-29 1998-09-28 Accumulateur d'electricite Expired - Fee Related FR2769144B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26387997A JP3746886B2 (ja) 1997-09-29 1997-09-29 蓄電装置

Publications (2)

Publication Number Publication Date
FR2769144A1 FR2769144A1 (fr) 1999-04-02
FR2769144B1 true FR2769144B1 (fr) 2002-03-22

Family

ID=17395518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9812108A Expired - Fee Related FR2769144B1 (fr) 1997-09-29 1998-09-28 Accumulateur d'electricite

Country Status (4)

Country Link
US (1) US6404165B1 (fr)
JP (1) JP3746886B2 (fr)
DE (1) DE19843417A1 (fr)
FR (1) FR2769144B1 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3280641B2 (ja) * 1999-09-08 2002-05-13 長野日本無線株式会社 エネルギー移送装置
JP3280635B2 (ja) * 1999-04-21 2002-05-13 長野日本無線株式会社 エネルギー移送装置および蓄電システム
JP3280642B2 (ja) * 1999-09-08 2002-05-13 長野日本無線株式会社 蓄電モジュール
US6700351B2 (en) * 2000-02-18 2004-03-02 Liebert Corporation Modular uninterruptible power supply battery management
US6642692B2 (en) * 2000-06-23 2003-11-04 Honda Giken Kogyo Kabushiki Kaisha Charge equalizing device for power storage unit
JP2002199602A (ja) * 2000-12-26 2002-07-12 Nagano Japan Radio Co 電力供給システム
US7378818B2 (en) 2002-11-25 2008-05-27 Tiax Llc Bidirectional power converter for balancing state of charge among series connected electrical energy storage units
US6836098B1 (en) * 2003-06-10 2004-12-28 O'brien Robert Neville Battery charging method using supercapacitors at two stages
CN1315239C (zh) * 2003-09-04 2007-05-09 北京市世纪博纳能源技术有限责任公司 具有均衡充电控制电路的电池组
DE102006005334B4 (de) * 2006-02-07 2022-12-22 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Überwachung und/oder Steuerung oder Regelung der Spannung wenigstens einer Zellgruppe in einem Zellenverbund eines Energiespeichers sowie Zellgruppenlogik und Zentral-Logik zur Durchführung des Verfahrens
DE102007007268A1 (de) * 2007-02-14 2008-08-21 Temic Automotive Electric Motors Gmbh Verfahren zur Steuerung oder Regelung der Spannung einzelner Zellen in einem Zellstapel eines Energiespeichers
JP5517398B2 (ja) * 2007-03-15 2014-06-11 三菱重工業株式会社 蓄電システム
GB2451138A (en) * 2007-07-20 2009-01-21 Frazer Nash Technology Ltd Battery cell charge balancing system
JP4991448B2 (ja) 2007-08-24 2012-08-01 株式会社東芝 組電池の保護装置及びこれを含む組電池システム
KR100966732B1 (ko) * 2008-02-28 2010-06-29 쌍용자동차 주식회사 배터리 시스템의 배터리 균등 충전장치 및 그 방법
JP2010104179A (ja) * 2008-10-24 2010-05-06 Sanyo Electric Co Ltd 電源装置及び電動車輌
EP2312724A1 (fr) 2009-10-19 2011-04-20 4ESys NV Système et procédé pour l'équilibrage des dispositifs de stockage d'énergie
DE102010011279A1 (de) * 2010-03-13 2011-09-15 Continental Automotive Gmbh Verfahren zum Ladungsausgleich in einem Batteriesystem und Batteriesystem mit einer Ladungsausgleichsschaltung
JP5601569B2 (ja) * 2010-04-05 2014-10-08 いすゞ自動車株式会社 電圧調整システム
DE102011009474A1 (de) * 2011-01-26 2012-07-26 Liebherr-Elektronik Gmbh Vorrichtung und Verfahren zum Überwachen und Symmetrieren eines mehrzelligen Energiespeicherstapels
EP2744067A4 (fr) * 2011-08-11 2015-01-14 Panasonic Corp Circuit d'équilibrage, système d'alimentation électrique et véhicule
US8643333B2 (en) * 2011-08-31 2014-02-04 Delphi Technologies, Inc. Battery stack cell monitor
JP5502918B2 (ja) * 2011-10-13 2014-05-28 株式会社日本自動車部品総合研究所 組電池の充放電装置
WO2015081995A1 (fr) * 2013-12-04 2015-06-11 Phonak Ag Procédé de mise en fonctionnement d'un dispositif d'aide auditive et dispositif d'aide auditive optimisé afin d'être alimenté par une batterie sans mercure
JP2019501616A (ja) * 2015-12-24 2019-01-17 ヴィート エヌブイ 個々の電気エネルギー貯蔵セルを平衡させるための方法、システム、および装置
WO2020124588A1 (fr) 2018-12-21 2020-06-25 Oppo广东移动通信有限公司 Circuit d'alimentation électrique de batterie, dispositif à charger et procédé de gestion de charge
US20220224124A1 (en) * 2021-01-13 2022-07-14 Renesas Electronics America Inc. Bi-directional active battery cell balancer and method for bi-directional cell balancing
US20220352737A1 (en) * 2021-04-29 2022-11-03 GM Global Technology Operations LLC Thermal runaway prognosis by detecting abnormal cell voltage and soc degeneration

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056764A (en) * 1974-06-03 1977-11-01 Nissan Motor Company, Limited Power supply system having two different types of batteries and current-limiting circuit for lower output battery
US4547629A (en) * 1984-02-06 1985-10-15 Comdial Technology Corporation Energy management circuit
TW226496B (en) * 1992-07-21 1994-07-11 Sanyo Denki Kk Battery charger
JP3251657B2 (ja) * 1992-08-27 2002-01-28 株式会社日立製作所 二次電池装置
JPH06319287A (ja) 1993-04-30 1994-11-15 Aqueous Res:Kk モータ駆動用電源装置
DE4427077C1 (de) * 1994-07-30 1996-03-21 Fraunhofer Ges Forschung Vorrichtung zum Ladungsaustausch zwischen einer Vielzahl von in Reine geschalteten Energiespeichern oder -wandlern
GB2293059A (en) * 1994-09-09 1996-03-13 Ray O Vac Corp Equalization of charge on series connected cells or batteries
US5710504A (en) 1996-05-20 1998-01-20 The Board Of Trustees Of The University Of Illinois Switched capacitor system for automatic battery equalization
JP3099181B2 (ja) * 1996-09-10 2000-10-16 本田技研工業株式会社 蓄電器の電圧制御装置

Also Published As

Publication number Publication date
JP3746886B2 (ja) 2006-02-15
FR2769144A1 (fr) 1999-04-02
DE19843417A1 (de) 1999-04-22
JPH11103534A (ja) 1999-04-13
US6404165B1 (en) 2002-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070531