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WO2008151659A3 - System and method for equalizing state of charge in a battery system - Google Patents

System and method for equalizing state of charge in a battery system Download PDF

Info

Publication number
WO2008151659A3
WO2008151659A3 PCT/EP2007/055712 EP2007055712W WO2008151659A3 WO 2008151659 A3 WO2008151659 A3 WO 2008151659A3 EP 2007055712 W EP2007055712 W EP 2007055712W WO 2008151659 A3 WO2008151659 A3 WO 2008151659A3
Authority
WO
WIPO (PCT)
Prior art keywords
battery
charge
electronic equipment
auxiliary electronic
heating means
Prior art date
Application number
PCT/EP2007/055712
Other languages
French (fr)
Other versions
WO2008151659A2 (en
Inventor
Bertil Nygren
Jan R. Svensson
Willy Hermansson
Magnus Callavik
Original Assignee
Abb Research Ltd
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 Abb Research Ltd filed Critical Abb Research Ltd
Priority to PCT/EP2007/055712 priority Critical patent/WO2008151659A2/en
Publication of WO2008151659A2 publication Critical patent/WO2008151659A2/en
Publication of WO2008151659A3 publication Critical patent/WO2008151659A3/en

Links

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
    • H01M10/48—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
    • 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
    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • 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
    • H01M10/44—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
    • 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
    • H01M10/443—Methods for charging or discharging in response to temperature
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/615—Heating or keeping warm
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/627—Stationary installations, e.g. power plant buffering or backup power supplies
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6563—Gases with forced flow, e.g. by blowers
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
    • H01M10/6571—Resistive heaters
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0048—Molten electrolytes used at high temperature
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

A high voltage battery system used in electrical transmission or distribution applications comprising a plurality of high temperature batteries (10) connected in series, and each battery (10) is adapted with; a battery heating means (14), a battery cooling means (13), auxiliary electronic equipment (11) powered by the battery (10) and controlled by a master control function (9). The auxiliary electronic equipment (11) comprises measuring means and communication means (17). In the system the battery heating means (14) of each battery is powered by the battery (10) and each battery heating means (14) is controlled by the auxiliary electronic equipment (11). Furthermore, the system is adapted with master control function (9) for equalizing state of charge across the plurality of high temperature batteries (10).
PCT/EP2007/055712 2007-06-11 2007-06-11 System and method for equalizing state of charge in a battery system WO2008151659A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/055712 WO2008151659A2 (en) 2007-06-11 2007-06-11 System and method for equalizing state of charge in a battery system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/055712 WO2008151659A2 (en) 2007-06-11 2007-06-11 System and method for equalizing state of charge in a battery system

Publications (2)

Publication Number Publication Date
WO2008151659A2 WO2008151659A2 (en) 2008-12-18
WO2008151659A3 true WO2008151659A3 (en) 2009-09-11

Family

ID=40130235

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/055712 WO2008151659A2 (en) 2007-06-11 2007-06-11 System and method for equalizing state of charge in a battery system

Country Status (1)

Country Link
WO (1) WO2008151659A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102859784A (en) * 2010-06-03 2013-01-02 郑润珥 Battery pack and method for charging battery pack

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5484557B2 (en) 2010-02-16 2014-05-07 三菱電機株式会社 Cell capacity adjustment device
DE102010002326A1 (en) * 2010-02-25 2011-08-25 SB LiMotive Company Ltd., Kyonggi A method for balancing states of charge of a battery with a plurality of battery cells and a corresponding battery management system and a battery
WO2012141022A1 (en) 2011-04-11 2012-10-18 日本碍子株式会社 Power storage device and method for operating power storage device
DE102011107004A1 (en) * 2011-07-09 2013-01-10 Audi Ag Energy storage device
US20130108896A1 (en) * 2011-10-31 2013-05-02 Brammo, Inc. Methods and apparatus for combined thermal management, temperature sensing, and passive balancing for battery systems in electric vehicles
JP2014011917A (en) * 2012-07-02 2014-01-20 Mitsubishi Heavy Ind Ltd Charging rate equalization device and battery system
CN106450585A (en) * 2016-12-03 2017-02-22 百奥森（江苏）食品安全科技有限公司 Thermotank with storage battery
DE102017212794A1 (en) * 2017-07-26 2019-01-31 Robert Bosch Gmbh Method and device for balancing charge states of individual batteries of a battery system
CN111245068B (en) * 2020-03-21 2024-12-03 守恒新能源(重庆)有限公司 Battery system with cooling and balancing function and control method
CN114678604B (en) * 2020-12-24 2024-07-12 宇通客车股份有限公司 Energy balance control method of power battery system based on wireless communication
DE102021103070A1 (en) 2021-02-10 2022-08-11 Bayerische Motoren Werke Aktiengesellschaft Electrical energy store for a motor vehicle and motor vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079303A (en) * 1976-07-28 1978-03-14 The United States Of America As Represented By The United States Department Of Energy Charging system and method for multicell storage batteries
US4647834A (en) * 1984-12-17 1987-03-03 Castleman Cordell V Battery charger
US6184656B1 (en) * 1995-06-28 2001-02-06 Aevt, Inc. Radio frequency energy management system
US20050040789A1 (en) * 2003-08-18 2005-02-24 General Electric Company Vehicle energy storage system control methods and method for determining battery cycle life projection for heavy duty hybrid vehicle applications
EP1763119A2 (en) * 2005-09-08 2007-03-14 Samsung SDI Co., Ltd. Control signal generation circuit and battery management system using the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079303A (en) * 1976-07-28 1978-03-14 The United States Of America As Represented By The United States Department Of Energy Charging system and method for multicell storage batteries
US4647834A (en) * 1984-12-17 1987-03-03 Castleman Cordell V Battery charger
US6184656B1 (en) * 1995-06-28 2001-02-06 Aevt, Inc. Radio frequency energy management system
US20050040789A1 (en) * 2003-08-18 2005-02-24 General Electric Company Vehicle energy storage system control methods and method for determining battery cycle life projection for heavy duty hybrid vehicle applications
EP1763119A2 (en) * 2005-09-08 2007-03-14 Samsung SDI Co., Ltd. Control signal generation circuit and battery management system using the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BIRNBREIER H: "A NEW GENERATION OF ABB HIGH-ENERGY BATTERIES FOR ELECTRIC VEHICLES", 1 January 1992, ABB REVIEW, ABB ASEA BROWN BOVERI, ZURICH, CH, PAGE(S) 11 - 14, ISSN: 1013-3119, XP000323953 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102859784A (en) * 2010-06-03 2013-01-02 郑润珥 Battery pack and method for charging battery pack

Also Published As

Publication number Publication date
WO2008151659A2 (en) 2008-12-18

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